Find cheap flights from Denver to Glasgow

DEN - GLA

Find cheap flights from Denver to Glasgow

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Good to know - Cheap tickets from Denver to Glasgow

Low season

AprilBest time to beat the crowds (19% less expensive on average)

High season

JulyMost popular time to fly (17% more expensive on average)

Average price (return flight)

£705(avg. price over the last 2 weeks)

Good deal (return flight)

£593or less

Good deal one-way

£292or less

When to book flights from Denver to Glasgow

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight from Denver to Glasgow

  • Looking for a cheap flight from Glasgow to Denver? 25% of our users found flights on this route for £292 or less one-way and £593 or less round-trip.
  • The cheapest flight from Denver to Glasgow was found, on average, 35 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price for flights from Denver to Glasgow.
  • High season is considered to be June, July, and August. The cheapest month to fly from Denver to Glasgow is April.
  • Morning departure is around 3% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Denver to Glasgow flights

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Top 5 airlines serving Denver Intl to Glasgow Intl

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,416 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "100% as always.. delta has never disappointed! Keep up the good work guys"

Pros: "The crews were super accommodating and my seat was so comfortable I actually feel asleep which is something I have never done on a plane before."
Cons: "Load the plane from back to front. It makes sense as people leave the plane from front to back"

Pros: "Good"

Pros: "Availability of WiFi, a charging port and media options puts Delta a step (or two) ahead of their competitors. The professionalism of the crew, as well as the complimentary food/beverage options are also excellent."
Cons: "Not the airlines fault, but my 6’4” frame doesn’t fit very well in a middle main cabin seat."

Pros: "In flight entertainment"
Cons: "Food provided, other than snacks, would be a plus"

Pros: "We arrived eventually."
Cons: "Flight delayed three hours. Payed extra for an earlier flight. Very disappointing."

Cons: "Delayed 4 hours"

Pros: "Crew."
Cons: "Getting to Venice on time. Our late arrival cost me a 90 euro shutle."

Pros: "Comfort + was nice."
Cons: "Had a middle seat between two other men. I was given my seat by the gate. It would have been nice if they placed my more strategically. That might be asking too much but seems reasonable."

Cons: "Choice of healthier snack"

Pros: "Nothing spectacular."
Cons: "The headrests won’t stay up. And it’s hot."

Cons: "Have rhe right to carry at least one luggage per person at no cost. Besides carry on and personal item. Tickets prices and luggage costs are extremely expensive."

Cons: "Seats are so small. Flight was delayed."

Pros: "Staff from Check in to aircraft very pleasant. Snack choice in Coach impressive."

Cons: "Denver airport is far too large for there to be such a small security check therefore it took forever and I missed the flight. Delta tried to charge me $1000 for another ticket to Albany and I decided to fly with another airline for half the price instead"

Pros: "Nothing"
Cons: "I bought a ticket thinking i bought it through kayak but I actually bought a ticket through a third party in India. Where no one spoke good English. I called the agency to find out if I needed a Visa for my visit to Australia and the told me no. So when I showed up to the airport I didn’t have the right documents and I MISSED MY FLIGHT. Also the wouldn’t just change my flight and charge me the change flight fee. They cancelled my flight entirely and made me buy a whole new ticket!!! Worst flight experience I’ve ever had and this is not my first time flying to Australia or out of country."

Cons: "Had to wait for the crew from another flight before boarding p"

Cons: "The seats were in bad condition, I was surprised as Delta usually has well cared for interior and exterior airplanes."

Pros: "The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids."
Cons: "The landing was pretty tough and we took off almost a half hour late."

Pros: "Check in Denver super helpful Gate staff hustled to turn around flight Flight crew excellent"
Cons: "Flight delayed, almost missed international connections"

Pros: "Boarding, friendliness of staff"

Pros: "Everything was easy and smooth."

Pros: "Anything from free WiFi, entertainment, leg room, commentary drinks and snacks. Great service!"

Pros: "Friendly"
Cons: "Wouldn't let us check in til right before so our family was split all over the plane"

Pros: "The staff was polite and snacks were good (healthy options)."
Cons: "Nothing was terrible, but due to the short flights I assume they don’t worry about having planes with entertainment available."

Pros: "Short flight"
Cons: "In SLC they boarded by row numbers and not zones. Weird..."

Cons: "Engine problems-2 hour delay"

Pros: "Good flight crew"
Cons: "Delayed due to mechanical issues. For 3 hours. No offers for free drink or wi fi. When we finally land we were on the runway for half hour."

Pros: "Everyone was fairly friendly"
Cons: "Cramped foot room"

Cons: "Bags never arrived at the listed baggage claim. After 45 min, I saw bags on a different claim station and I notified everyone standing around. BUT, I filed a claim with Delta and was immediately given 2500 miles, as guaranteed!"

Pros: "Nothing!"
Cons: "Everything"

Pros: "Delta is great"

Cons: "Poor Delta DEN counter agent experience. Name on ticket didnt match Delta profile name nor TSA [rofile name. Delta counter agent would do nothing, except blame TSA. Would not check ticket name vs profile name. Happened two consecutive flights. Flight tomorrow morning has no TSA Pre clearance on boarding pass. This will be three consecutive flights. Also seated me next to a person who needed 2 seats to himself. Please never seat me next to a passenger who cannot fit in their own seat. I am switching to SWA."

Pros: "On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you."
Cons: "On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra."

Pros: "Crew was nice."
Cons: "The Entertainment sucked. Again I was sitting in comfort class which in theory should buy you more comfort and better entertainment. There was a ton of movies from the 90s and the same movie selection from about 6 months ago when I traveled with them. Also, what is going on, with having to use your own cell phone to watch movies on the plane? Whatever happened to the screens in the backseat of the front seat? I ended up with neck pain from trying to watch a movie on my phone. Delta has become very cheap. It is going into some serious decline."

Pros: "Entertainment system is awesome and similar to what I usually see only on international flights."

Pros: "Most comfortable flight I have taken in some time. Spacious seat, power, good entertaiment, attentive flight crew. On time. Not usually a Delta flier, but times and destination made Delta the choice. Turns out a great choice."

Pros: "What a city.. Unique for hell sure..."
Cons: "Nothing"

Pros: "Crew was the best!"
Cons: "I really dislike the snack boxes. Snacks need to be more like a small sandwich or grapes, cheese and nuts. Not all that packaged stuff."

Pros: "Boarding super excellent! Also: Best landing I've ever experienced! Props to the pilot!!"

Pros: "Newer plane with movies."
Cons: "Airlines pack you on so tight."

Pros: "Excellent crew and comfortable flight"

Pros: "Friendly Staff"
Cons: "Check in was very hectic due to limited staff and getting bumped by the red carpet flyers. Boarding is always a little congested due to the lines. Better snacks please!!"

Pros: "We purchased economy tickets in Delta. With these tickets you don't know where you are sitting until you get to the airport. Well, we lucked out and got the Plus seats! We got free alcoholic drinks, and big plush seats! We left right on time and got there early! Overall a great experience!"
Cons: "Nothing."

Pros: "Great,I loved it!"

Pros: "The moviea"
Cons: "The time of night"

Pros: "I didn't like anything because the fly leat 3 hours"

Pros: "Smooth ride. Delta got everything right from takeoff to landing."

Pros: "Entertainment options"

Pros: "The crew was fun, informed, and very helpful."
Cons: "The seat, the entertainment, the headphone jack, the food."

Pros: "Flight landed on time"
Cons: "Gate was constantly changed with no audible notification at the gate and boarding process was mayhem"

Cons: "Flight late more than 3-4 hours on Frankfurt. So upset. I will never and ever try with Frankfurt again. I bought shortest way ticket to pay more money but unfortunately flight late about 3-4 hours. Money trap. I would love to have another free flight or I will post the tickets on facebook, Twitter and etc... To make a terrible flight reputation."

Pros: "Seat was comfortable, food was good."
Cons: "The woman seated next to me was the mother of one of the flight attendants. She had terrible body odor that nearly brought me to vomiting—and this was a 10 hour flight. She was also brought all kinds of amenities from the attendants from the 1st class cabin—not really appropriate."

Pros: "More leg room"
Cons: "Leg room and bigger seats"

Cons: "Flight was delayed"

Pros: "Beautiful plane, economy seating more generous than normal, excellent in-seat entertainment (easy to navigate, more options than I've ever seen before). Well done!"

Pros: "I was happy with everything stewardess where very friendly everything went smoth"

Pros: "Great"
Cons: "No problems"

Pros: "Most uncomfortable flight in years. No space. Hard seats, horrible food, had to beg for water. Little service, and not friendly. Overall a horrible flight. At least we made there on time"

Pros: "The crew and amenities are excellent!"
Cons: "Economy space is really tight."

Pros: "Staff was very responsive and quick to disperse food and beverages."
Cons: "I didn't care for the breakfast. The eggs tasted like the chicken and rice from the meal for dinner."

Pros: "Nothing"
Cons: "I have been transatlantic for forty years on various carriers. Without a doubt this was my worst flying experience ever."

Pros: "This flight is usually fully booked but there happened to be an empty seat next to mine which was much appreciated"
Cons: "Nothing"

Pros: "I like the Aircaraft - A350-900 and service"

Pros: "Efficient"
Cons: "Plane was HOT"

Pros: "Everything was great. The crew couldn’t have been more friendly or accommodating. It was a very enjoyable experience."

Pros: "movie selection"
Cons: "I missed my lufthanza connection"

Cons: "Horrible customer service"

Pros: "everything"

Pros: "Food. Variety of entertainment. Flight had empty seats."
Cons: "Over an hour delay sitting with bad air quality. At least it was only 20 minutes late so I didn't miss my connecting flight."

Pros: "Great service. everything was on time, or early. overall pleasant experience."

Pros: "Great service!"
Cons: "Breakfast and movie selection could have been better"

Pros: "Visa for India was not checked in Denver. Landed in Frankfurt and discovered that the visa was expired. Stuck in Frankfurt for 3 nights until new visa was issued. No babes the entire time I was in Germany. Arrived in Mumbai after paying the $350 US change fee and no bags. Bags finally arrived on Monday at 9AM Without clothes, toiletries and medications for 6 nights. Now I am delayed and will probably have to pay rebuke and fare change to extend my stay here."

Pros: "Slept like a baby with no interruptions."

Pros: "1 hor 30 minutes instead of 2 hours 15"
Cons: "Worst food ever, and zero entertainment"

Cons: "Limited choice of types of meal - no vegetarian option."

Pros: "The crew was very friendly and polite. The airplane was clean. The boarding was quick and easy. The entertainment was varied and enjoyable."
Cons: "It wasn't an issue on my flight since there were empty seats in my row, but I don't enjoy the spacing provided for personal items on the floor under the seat in front you. For four seats there are three sections; so, you can hope that someone doesn't need any space or else you have to decide how to awkwardly split it up."

Pros: "very professional cabin crew"
Cons: "The overhead bins are way too small, and they ran out of the vegetarian dinner option. There are no longer air controls for each seat, and the plane was quite cold."

Pros: "See above"
Cons: "See above"

Pros: "The best in-flight service I have ever had on the Lufthansa flight from Denver to Munic!"

Cons: "We were charged a rebooking fee by Lufthansa when customs searched luggage causing us to miss connecting flight"

Pros: "Crew worked very hard to accommodate us."
Cons: "Was seated in a section with many noisy infants. I could not sleep or even hear the entertainment system sometimes. Not the airline's fault. People should know better than to travel with infants. I felt sorry for the crew."

Pros: "Great crew service"

Pros: "Great service, on time departure, excellent amenities"
Cons: "The flight was over before I expected it!"

Pros: "the crew are exellent"

Pros: "Got upgraded to Business Class"

Pros: "Flight was on time comfortable good crew clean and upbeat"
Cons: "Boarding"

Pros: "Lufthansa certainly stands out above ALL American carriers"

Cons: "The crew we had was very impatient and irritated quickly. The flighy attendent name was Jorge. Starting at the beggining of the flight before we took of I asked him about the head phones. One child had one on tye chair and I asked him if its suppose to be on the seat or given later on. He said it will be passed later and then with a patronizing manner he gave another head phone set and said: "I guess we havw an emergency". On the flight, every time he with the food and drinks he just stood there next to me talking over my head with the passenger begind me. Very uncomfortable, especially when it happens 6 or 7 times. When asking what drink we wanted ( the first time), i replied apple and orange juicewith no ice. He replied, with a patronizing manner "this it European company, not American company. Here we don't put ive if you do not ask for it".The incident that bother me the most is one that involved my kids also. My daughter (3 years old) was a bit scared of the flight, tired and did not want to sit on her chair. We tried to keek her on the chair buy she started crying laying down on the floor infront of our seats. Jorge the flight attendant saw her and told me to put her on the seat. Not in a manner I expect out of soneone in the service industry. I told him we are working on it and we will have her on the chair as soon as we can. When I said that he got irritated and a bit aggressive. For no reason the situation became hostile. The flight attendent on the other side (do not know his name). Can over and asked us what we needed amd if we need help. I told the other flight attendant we need 5 minutes and he said OK. After a few minutes she calmed down. Anotger passenger asked Jorge what beer it is and he replied, with contempt, " its German beer, its good"."

Pros: "Good flight good seats smooth ride."
Cons: "Boarding was not organized."

Pros: "United is a good partner to Lufthansa. I like United. It was a quick flight, but a good one."

Pros: "Everything"

Cons: "Couldn't sleep because of seating."

Pros: "No communication"
Cons: "Unhelpful and now luggage has been lost going on 3 days in same clothes"

Pros: "Nice crew"
Cons: "Lack of leg room!!! After my bicycle box was inspected they failed to secure my bike the way I had it in the box. Bike was flipping around in box. Bent rear brake calipers. Bent brake hoods. Rear skewers were uncoupled. No way to treat a $10,000 bike! Very upset!"

Pros: "Pleasant crew."
Cons: "Annoying kids in seats behind us :( Not enough leg room for someone over 6 feet tall."

Pros: "Excellent service from a very friendly staff. Wonderful entertainment options to pass the time on a lengthy flight. Couldn't have been a smoother experience."
Cons: "Nothing at all!"

Pros: "The direction"
Cons: "One flight attendant was rude to me"

Pros: "The food was very good. The service, the preciseness."
Cons: "I didn't like the entertainment, there should me more options for movies in English and Arabic."

Pros: "Friendly crew, great access to a variety refreshments, robust entertainment library."
Cons: "No suggestions."

Cons: "Allow business passenger to use front bathroom."

Pros: "Yes"
Cons: "Nothing. Flight was amazing"

Pros: "Information sharing by pilots and crew. Economy class leg room is good."
Cons: "All good up to the level"

Pros: "Klm's consistantly high standards in everything they do."
Cons: "Nothing"

Pros: "Crew good and seat OK but not exceptional for business class"
Cons: "Food was average - main course could have been better. Range of movies ok but not great"

Cons: "All of the less than good, obvious!"

Cons: "I paid for the preferred seat .and i found that people beside me didnt pay anything when i asked them ,"

Pros: "Almost everything, especially the crew."
Cons: "Don’t feel like anything should be better to be honest"

Pros: "Pleasant crew. Appropriate and efficiently served snack."
Cons: "Boarding and disembarkation were slow."

Pros: "Great crew."
Cons: "Ran out of business class meal. Substituted a Econ class."

Pros: "the crew was wonderful, we got a nice Wrap and water, wine or coffee for free, not all airlines serve it anymore, we were on time and I got whatsapp message with updates of the flight"

Cons: "This return flight was much better than the flight going to Amsterdam. I believe the biggest factor was the type of aircraft. The old 747 just didn't meet expectations. The newer 777 on the way back was much more comfortable, with better amenities."

Cons: "We were changed from KLM to Airiltalia without any information sent so only because I tried to check in did I find out the flight on KLM was cancelled and we were changed to Airitalia. The Airitalia flight was very mediocre."

Pros: "Seating is tight. The crew was great !"
Cons: "As we landed we had to wait on the plane for an hour and a half because another plane (Spirit) was in our “parking spot.” This made it very difficult for people and connecting flights."

Pros: "Very pleased with KLM - efficiency all round and especially the baggage handling at Schipol swhere I had 20 minutes to transfer and my baggage came back with me to the UK which is no mean feat given the hustle and bustle of such a large airport"
Cons: "No downsides at all"

Cons: "Trouble checking in regarding a visa issue?.. no other trouble at the other airports.."

Pros: "Nothing to mention"
Cons: "Crew was rude when I asked if there was a vegetarian option for the snack. I did request special meals for the trip. Even if they did not have a vegetarian option, they don't need to be rude!! Boarding was ridiculous. we were supposed to form a line and wait. Would have been a lot better if they boarded by seat numbers. Also they made me check in my fairly small and light carry on bag resulting in its contents arriving broken!"

Pros: "Nice people and good service"
Cons: "Not much"

Pros: "NOTHING"
Cons: "Having to change my seat to accommodate a rude belligerent passenger, who had taken my seat, refused to move until spoken to by steward. She then made my flight a nightmare, until I let her sit in my aisle seat. Even then she was not satisfied, she abused me the whole flight damaged the screen so I could not use it until the steward fixed it. Demanded that I except any and all alcohol to give to her to drink. When I am tea total she then continued to abuse me. I asked the steward to move me he just shrugged his shoulders and said there was nowhere else. This is definitely my the worst flight I have experienced."

Pros: "Was happy to pay extra 45.5 pounds for laugages which was hidden"
Cons: "Not happy to pay extra money for my case"

Pros: "Flight crew very nice"
Cons: "Paid $70 for seat with more leg room and was the exit role to main entrance. No overhead space for carry on: broken food tray holder. People stepping on my feet. And gather in your space waiting for bathrooms. Window seat had no room for feet because of closed door"

Cons: "Nothing special"

Pros: "The food rocks! I know that I will always be eating well with KLM. The staff is always so nice, professional and cordial...I always know I'll be in good hands with the flight."

Pros: "Good selection of movies."
Cons: "Very small seats with no leg room and very little room on either side. The food was bad - even when compared to other airplane food. Plane is kept too warm."

Pros: "I bought the Airport tickets for my Russian friend. However customs would not allow her to board the plane unfortunately. That's not Kayaks fault. I would definitely book with Kayak again. Many thanks."

Pros: "Good flight, very attentive crew."

Cons: "Nothing good to say about this flight. The plane was old with no entertainment. The sits where very compact and not comfortable at all. The food was a sweet bread and water. The flight attendants were rushing and will take a while if you needed anything. I felt like I was taking a bus with graffiti all over the place."

Pros: "Left ontime and service was excellent."

Cons: "... ear plugs, masks, good food or even picking seats? I remember when it was all complementary and standard on overnight flights. Oh, and the vegetarian breakfast was unfortunately poor as well. I know you can do better, because you used to."

Pros: "He missed it due to having a 32 minute layover, which he ran all the way to board."
Cons: "he had no choice but to look at the closed door of his flight, and wait an additional 7 hours and they didn't even give him a voucher for food. I'm his mother, I'm currently visiting family in Scotland, so couldn't help him much. I'm pretty disgusting and disappointed by the whole experience."

Pros: "Nice flight, nice crew, and a nice experience."

Pros: "Flight was delayed for 15 min resulting in passengers rushing to make their connecting flights.but staff kept passengers informed."
Cons: "Flight departing late."

Pros: "Booked extra room seat which gave me good room for seating"

Pros: "The aircraft was clean"
Cons: "The food was terrible, wifi was extremely expensive (Delta had free messaging over their wifi)"

Pros: "The staff are the best European crews I have encountered. Naturally friendly, professional and fit looking. Nothing is too much trouble"

Pros: "Decent seat size. Sorta slept the whole flight."

Pros: "Nice seats, comfortable."
Cons: "Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here."

Cons: "It was announced I can choose between fish and chicken meal but when I requested for fish meal, I was told it’s finished. My seat was 21, and it surprised me. If something can be changed about that then your services would be much appreciated. Thank you."

Pros: "Got to Amsterdam on time and everything was great including the staff"

Pros: "Cabin Crew was awesome."
Cons: "Entertainment System was not working and no Non-veg food option in flight."

Cons: "Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again."

Pros: "good service"

Cons: "That I was forced to check my baggage. I never received a chain ticket for my luggage. The flight has a 32 hour layover and KLM lost my luggage and it was not found until a week after my arrival back home. I still have not received my bag at this time. The boarding crew was manually tracking who boarded and who didn't. It was a cluster."

Pros: "Price"
Cons: "Klm flight has very congested seating Getting information about eticket was pain"

Pros: "Everytime she passed she was hitting me or I had to hold my drink so that she wouldn't knock it off"

Pros: "I fly delta this was run by KLM they weight all bags delta does not they don't take TSA preach Check. Delta does It was a free for all with check in and getting into plane"
Cons: "See above"

Pros: "Quick (relatively) flight."
Cons: "Skinniest seat ever. Couldn't even lean back. I now have hunchback."

Pros: "delayed"

Pros: "It's the best flight I could get for such a low price. But don't expect to to get the best and newest planes around but it's still overall a good experience."
Cons: "Quite bummed the plane didn't have wifi / USB"

Pros: "Free movies"
Cons: "Free wifi. Better movie selection"

Pros: "Plane was clean, plenty of leg room, cabin crew was friendly, flight was on time."
Cons: "Checking in was a nightmare of inefficiency. I couldn't use self-check-in for my bad because I was flying to America and for some reason, this meant I had to hand my suitcase to someone rather than just putting it on the conveyor belt. There were about 8 people ahead of me, and yet it took a solid hour of standing in line waiting to get to the counter. How it could possibly have been so insanely slow is beyond me. When it was finally my turn to submit my bag it literally took 30 seconds. And yet I had to wait an hour. Grade: F-"

Cons: "Not much help at the airport my luggage was lost"

Pros: "the seating was very uncomfortable i barely had any leg room"
Cons: "Dont go on economy its not good espically fir being the main airline for spain its not really that good compared to other airways for example british airways"

Pros: "On time"
Cons: "Free bags under Corbin"

Pros: "clean planes, timely service, nice flight attendants"
Cons: "no power outlets narrow selection of juices/water on the plane"

Pros: "Automated scanning for boardin* at gate area. Food in business was exactly what was needed( breakfast) Attentive staff"
Cons: "The slow boarding once entering the aircraft, it seems the passengers don’t know how to take their seats quickly."

Pros: "Everything was on time"
Cons: "I couldn’t change my seat"

Pros: "Nothing."
Cons: "They canceled the flight after 5 hours of us sitting on the plane. They sent us away and told us to check back in in the morning. There’s been no communication since. I’m still at the airport. It’s been 16+ hours."

Pros: "The flight did eventually take off, unlike a few others leaving around the same time."
Cons: "We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying."

Pros: "A330 throne seat (2A) is nice and private."
Cons: "Flight attendant in business class was quite terse and rude."

Pros: "The friendly crew, and quiet cabin"
Cons: "The food was too Finnish."

Cons: "N/a"

Pros: "I was very satisfied by the flights by Finnair - kind personnel, good food, on time flights."

Cons: "The food was not good although plentiful The seats were not made for a long-haul flight We received no overnight bag (eye masks, ear plugs, toothbrush, etc.)"

Pros: "The general entertainment/informative systems ran perfectly smooth without hiccups! Cabin crews were all pleasant to everyone onboard and I didn't feel as tiring after my 10.5 hours flying time as compared with other airlines!"
Cons: "The pre-booked in-flight WIFI service can hardly say it's working as the connection speed was way too slow to perform any general tasks and that's ashamed as I paid premium charges for that and didn't expect that I couldn't use the service at last"

Pros: "Entertainment, quick de boarding, food tastes good, free drinks"
Cons: "Extra long boarding process and the air conditioner was broken. We sat there like that for at least 30 minutes. Also, the airline had overbooked so we weren't able to check in the day before and pick our seats. That was a huge inconvenience."

Pros: "Finnair was every bit as good as the best European airlines I've used in the past. Compares favorably to British, KLM, Swissair, etc. Service was top notch, good food, entertainment, comfort, airport lounge, etc."

Cons: "I missed the flight"

Pros: "Friendly crew, modern and clean plane."
Cons: "After we landed the crew diacovet d that we had parked too far from the gate and needed to move the plane. Several passengers were anxious to deplane to connect to another flight and refused to sit down which caused further delays. The crew could have been more stern about passenger conduct as to make the process more efficient."

Cons: "Sellling snacks during the flight (to a captive clientele) makes the process noticibly less pleasant than in the days when Finnair (generously) provided snacks to everyone."

Pros: "Not having someone sitting next to me, comfortable lie flat beds albeit a bit narrow. Good food when you wanted it, big screen and ok movies, spotless toilets"
Cons: "Nothing really negative to say"

Cons: "You have canceled my flight and you have just sent me an email."

Cons: "Huge lines at the airport for check in and drop off of lugagges. Apparently finnair hasn't heard yet of automatic check in and drop off. After that long wait for boarding and flight delayed. Very little information."

Pros: "The good"

Cons: "Hi I try to cancel my flight to tel aviv bat no bady Will to help me Bad castomer Service for kayak app I hope you help me to get my many back Malki"

Pros: "The staff were thoughtful and kind. They checked on us and offered snacks and water very regularly. My favorite, though, was that the captain took the time to alert us to the sights out the window. We had closed the shades at the request of the attendants and would have missed the beauty of Greenland had he not alerted us to peak out. I appreciate that!"

Pros: "Tiny turboprop. Ok flight."
Cons: "Was not allowed to bring standard-sized suitcase as carryon: it does not fit in the overhead. This means I had to check it to final destination which I do not like to do."

Pros: "The crew made the entertainment free because of the delay. They were very hard working to make things right."
Cons: "Plane was late at Fenver and Heathrow and into Geneva. Plane seating was uncomfortable for such a long flight. This is an airline issue not specifically BA/Finnair."

Pros: "never happened"

Pros: "Not much."
Cons: "Entertainment system did not work. Special meal was terrible. No toiletry bag for such a long flight. Btw I paid extra for a bad seat."

Pros: "American Airlines gets a thumbs up for this flight! Great seating, food decent, on time. We waited for some folks to join from a connecting flight which was good business."

Pros: "the crew were very friendly, well organized. movie selection was great. meals were surprisingly good and plentyful"
Cons: "not enough leg room. and i have to point out that I am a petite 110 lbs, 5'2" woman. as soon as the person in front of me reclined their seat to either sleep or lounge, I had my food tray on my chest and the small tv screen 8 inches away from my nose. Thankfully Im small but the man sitting next to me was rather tall and had to turn into a human pretzel to fit in that seat and space allotted."

Pros: "British airways offers amazing entertainment selections on the Screens over 25, food was good"
Cons: "Check in line was terrible, I had checked in online but still waited over a hour to bag drop, service was not great either the flight attendants were not happy at thier job.."

Cons: "Entertainment services weren't functional for the first 2 hours of the flight"

Pros: "I was very pleased with the overall experience on the flight from London to Charlotte. The flight itself was very pleasant, the crew very accommodating, & the food, snacks & beverages very good. The entertainment provided was certainly suitable for my tastes & kept me occupied for the majority of the trip. There was also blackout time provided for sleeping. The seats were a little cramped, but overall I rate my experience as very good."

Pros: "crew were great!"
Cons: "movies offered were poor. a dinosaur (great for kids), and a movie about love (horrible for all). food was yuck."

Cons: "The meal time was a bit odd and there was no snacks served in between midnight full meal & breakfast which lasted for about 8hours"

Pros: "Seemed to be a little more leg room than usual. Crew was courteous and efficient. It was an American Airlines trans-Atlantic flight that arrived early. Overall a good flight."
Cons: "The response of the American Airlines entertainment system is as slow as pond water, although the choice of entertainment was very good."

Pros: "On time, good movies, good service."

Pros: "customer service was attentive smart yet caring."

Cons: "Passengers changing seats around."

Pros: "Crew, boarding, cleanliness of the plan, and all other aspects other than food were good/excellent."
Cons: "The vegetables in the meal / salad were still frozen….inedible. In the morning in the asian vegetarian meal it was simply fruit…that was it. No protein source. I have been on many BA flights and the food has not been this poor, so not sure if the carrier who services food source has changed."

Cons: "It is absolutely ridiculous that they made us pay $100 each way for our ski bag/equipment. I will never fly either airline again. Horrible customer service as well. The airplane and its entertainment system is quite antiquated and needs to be updated. Horrible experience."

Cons: "In-flight entertainment was not working. Made and 11hr flight seem light 20 hrs."

Pros: "Did not have the special meal i requested"

Pros: "The only thing I liked was the ice cream that was served on the flight. And the Kerry Gold butter."
Cons: "What didn't I like? I didn't like that I bought a ticket from Finnair, got emails from Finnair, for some reason couldn't check in early on the Finnair website, arrived at the airport, waited in the absurdly long check-in line for Finnair only to find out that they had no record of me and I wasn't flying Finnair. Actually, I was on an American Airlines flight."

Pros: "British Airway's Entertainment is better than FinnAir. Smooth flight."
Cons: "Nothing really."

Pros: "The food and entertainment were good."
Cons: "This flight was operated by British Airways. The flight attendants on this flight were very rude and the plane was not as comfortable as the they Finnair plane."

Pros: "Despite the turbulence the pilot did his best and we had as solid of a ride as possible. Seats were very comfortable and flight was on time, couldn't ask for anything more!"

Cons: "They did not have hamburgers but when I called about seat reservation I was told I had order a hamburger but they weren’t even on the menu."

Cons: "Almost 4 hours delay"

Pros: "Reasonable fares. Good baggage accommodations. Denver to Iceland direct. Nice flight staff. The flight attendant pointed out the people who were awake the northern lights which was definitely the highlight of my trip!"
Cons: "Seats small. Surprised no meals unless purchased. But didn’t matter too much I ate before the flight left. And it was nice to have something to purchase if needed. It was confusing where I could purchase my baggage ahead of the me while checking in online so I just paid for it once I got to the airport."

Pros: "On time departure Landed earlier than expected"
Cons: "Disappointed alcohol was not complimentary like all my previous international flights."

Cons: "Seats in exit row, understand the armrests need to be secure in case of emergency but they are TIGHT. I have hips i'm sorry I don't see how anyone could sit in those that aren't a size 2, i'm not obese but i'm not a twig ( I understand this is a plane manufacture problem not an Icelandair company problem but still) leg room was nice but still"

Pros: "Great crew, comfortable seats although was unable to choose seats prior to check in."
Cons: "Got charged for bags when we had booked regular economy class, NOT economy “light”. Was told the baggage policy changed since we booked - TOTAL BS! Also, c’mon, give us ONE free beer on a 7 hour flight."

Pros: "It was a short flight"
Cons: "The seats were old and worn. Smelly."

Pros: "The overall mediocre entertainment was the best part."
Cons: "Bag drop took 75 minutes waiting in a line with minimal signage. The middle seat is not designed to accommodate a small backpack, let alone, my tiny, size 5 feet. There are no snacks provided (7.5 hour flight) and NO refills on WATER!!"

Pros: "Reasonable price"
Cons: "I was charged $250 to change my wife's flight even though the change was required due to my unexpected military orders!"

Pros: "The flight was smooth and the service was great."
Cons: "Nothing to complain about"

Cons: "Surprised by very large bag fees, reservation was unclear about baggage allowance and charges."

Pros: "Price"
Cons: "Flight was canceled due to strike in Iceland, and Iceland Air offered NO COMPENSATION. We were stranded in the Denver Airport for two days with kids, but our dog was not brought back to us during that time. We were finally re-routed via another airline."

Cons: "I thought there would be an on flight meal with the international flight."

Pros: "Comfortable planes, nice crew, great pilots"
Cons: "No food served"

Pros: "Clean. Good service. Just way better than most domestic flights in recent memory."

Cons: "Never flee international without getting a free meal before. Pretty sad. Plus, they charged for earphonestoo. Ridiculous."

Pros: "Nice people, efficient, Good coordination of flights in Reyjavik."
Cons: "Food and seats. All airline seats are made for very tiny people. I was cramped and I'm not fat."

Pros: "On time, good service, quick boarding. Overall very good experience."

Cons: "Upon arriving in Iceland 3 hours late, when asked what we needed to do about our connecting flights and were told to check with the airline's service desk. They didn't bother letting those of us continuing on to Glasgow know we needn't disembark since the plane we were on was the aircraft for that flight. Every passenger disembarked and then had to be paged. That connecting flight was to have left over 3 hours before and yet no one could tell us why the schedule had the connecting flight still listed as "Final Call." We were paged and then told we had to run to catch the plane. We literally sprinted through the terminal. The attendant who scanned our boarding passes was just this side of rude. And everyone on the airplane was mad at us. The flight attendants wouldn't even answer our call button when we needed to ask a question about the UK Landing Form. The flight was already delayed. Had the airlines made any effort to be helpful or attend to their customers needs, they would have announced we needn't leave the aircraft. Worse flight I've been on. I wish I hadn't already paid for or I'd not take the return flights home."

Cons: "Lack of food for a 7hr flight"

Pros: "Crew was nice"
Cons: "Tight fit...herded like cattle in Iceland...barely made my connecting flight. No one available to give info on where to go or why we were delayed. Oh...and seven hour flight...no food. But pretty sunset"

Cons: "3 hour delay from Denver translated into a 6 hour delay to my final destination. Food on board is expensive, even when other airlines offer food in their ticket prices. Very likely will not fly on Iceland Air again."

Pros: "I liked how small the airport was in Iceland no freaking out when your plane lands and your connection is already boarding"
Cons: "There was no meal provided which was a bit of a surprise for an international flight.."

Pros: "Best airplane experience I've ever had! Great airline!"

Pros: "Non stop great service"
Cons: "Nothing"

Pros: "The crew was nice. The lost baggage team members at Glasgow airport were INCREDIBLY helpful, kind, and comforting. I cannot overstate how grateful I am for their help."
Cons: "My baggage was lost and while eventually returned, this was not for three days. The boarding process at REF was very disorganized and delayed. Again we were told that we would have seats together and again did not."

Pros: "Very comfortable seat in row 5"

Pros: "Getting off"
Cons: "Boarding from both ends of plane with random passengers. Unanswered call buttons. Twenty minute delays before opening door in Glasgow."

Cons: "They dont offer a meal for free."

Cons: "My wife's bag did not make the plane from KEF to AMS. Still hasn't arrived 30 hours later."

Cons: "Depending on the seat you get (aisle, middle, or window) you either can or cannot fit anything under the seat in front of you. Each seat has different space. What I usually take wouldn't fit anywhere but the window. The middle seat space is USELESS as there is something installed that MAY give you about 6 inches from floor to it. The aisle seat's forward under space is a cube shape, so typical carry-ons won't fit there either. As I slept the whole way to Reykyavik, I don't know much about the service. The under seat space may lead me to not booking Icelandair again."

Pros: "I am very happy that the entertainment was free."
Cons: "There was no structure to boarding, people just got on whenever because we were bused to the airplane. This made getting to seats difficult for everyone and delayed takeoff even more than it was already."

Pros: "Icelandair is great because your connection waits for you even if your flight is late."

Pros: "The crew was nice and it was nice that they gave my 8 year old son an activity bag and free meals. The entertainment center was great. The flight was on time and everything seemed to run smoothly."
Cons: "It felt like a domestic flight in that there wasn't a lot of extra space and we had to pay for everything (food, snacks, headphones, wifi) aside from soft drinks."

Cons: "No blankets and the temp in the plane was freezing. Possibly this is only for this specific flight, very little info on delay and almost no info on what was going on."

Cons: "My flight from ORD to Reykjavik was delayed and so I missed my connection to Glasgow. I was rerouted to Amsterdam and got to Glasgow 7 hours after my original flight. Needless to say my luggage did not make it to Glasgow. I arrived in Glasgow on June 14th and did not receive my luggage until the evening of June 17th only because I went to the airport to pick it up myself instead of waiting for it to be delivered on the 18th. Four days of my 12 days of vacation were spent on the phone tracking down my luggage and worrying about whether I'd ever see it again."

Cons: "Arrived late."

Cons: "Meals on menu were not available."

Cons: "Got bumped from flight and caused layover. Lost baggage. Tv sound did not work in air."

Cons: "Flight delayed No seating in Iceland"

Pros: "I enjoyed everything about my experience with Icelandair. I am going to be flying into London through them for now on and hopefully on an annual basis!"

Pros: "Again the fact that the first two pieces of checked luggage are free is good, unless..."
Cons: "...of course, they lose your checked luggage. :) The DID find it the same day and promised to deliver it the following day, but it's a good thing I packed an extra day's worth of clothes in my carry-on. Combine that with the fact that we sat in the plane on the tarmac for an extra 20 minutes waiting to takeoff because they were waiting for another flight to arrive so they could transfer bags from that flight toour plane!"

Cons: "The movies were all old, no new variety. They refused to let us take our bag on to the plane even though it fit in their provided sample bin and made us check it at the gate. There was plenty of room on the plane bins and several bigger backpacks than our small duffle bag! This caused us a lot of extra time spent upon arrival waiting for it"

Cons: "you cancelled my flight, no more Iceland air for us, we had to cancel our entire vacation."

Pros: "-This was the first time flying with Icelandair and will definately fly with you again. Hot coffee was very good and so was the Yogart."
Cons: "Not having a meal available. Next time I will know to pack a sandwich."

Pros: "Folks were friendly and efficient."
Cons: "Not enough space"

Pros: "I appreciated the fact that we were able to fly out despite there being a major snow storm and closed airport just hours before our takeoff. We also appreciated being able to switch our connection flight fairly easily once we knew we would be delayed. The staff was very kind and since we had a longer layover in Keflavik, we were very grateful for the food vouchers to used in the airport while we waited."
Cons: "The airline wouldn't make a decision about whether or not the plane would be flying out on time or be delayed until about an hour before our original boarding time. Seeing as the airport and only road getting to the airport were closed, it seems like they would have been able to make that decision and alert all passengers much sooner. We kept calling in to check on the flight status and they said we would receive texts and emails with any changes, but I never did."

Pros: "Huge snowstorm in Denver caused the airport to shut down. Plane left about 5 hours late. We missed our connection and even though it wasn't Icelandic Air's fault they gave me a taxi, a room and three meals until I caught my connecting flight the next day. Amazing service."

Pros: "Comfortable seat and enjoyed movie/TV selection."

Pros: "I liked the professionalism of the crew, the comfort of the seating, and the blankets. I found the safety briefing very creative and entertaining."
Cons: "I did not like having to pay for snacks or the fact that our row could not access the flightpath on our screens. I also was most annoyed by the passenger behind me who seemed not to know that her tapping fingers on the screen in front of her were actually tapping the back of my head as I tried to sleep. Perhaps airlines could remind passengers that what they do to the seat in front of them affects the occupants of those seats?"

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COVID-19 information

Safety measures for airlines flying from Denver to Glasgow

Airlines flying from Denver to Glasgow have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Denver to Glasgow

Mandatory masks

Masks required on board, masks provided on flights from Denver to Glasgow

Social distancing seating

Middle seats unavailable to book on flights from Denver to Glasgow

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Denver to Glasgow

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