Find cheap flights to Guam

Find cheap flights to Guam

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Latest Guam Flight Deals

Tamuning
2+ stops from £777
1 stop from £664

Good to know - Cheap tickets to Guam

Low season

July

High season

December

Average price (return flight)

£825

Good deal (return flight)

£664

Good deal one-way

£789
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (17% more expensive on average)
(avg. price over the last 2 weeks)
or less
or less

Top tips for finding cheap flights to Guam

  • Looking for cheap airfare to Guam? 25% of our users found tickets to Guam for the following prices or less: Cheap flights to Guam from London £789 one-way - £664 round-trip, from Manchester £777 round-trip, from Edinburgh £999 round-trip
  • High season is considered to be July, August and September. The cheapest month to fly to Guam is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Guam flight deals.

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Top airline flying to Guam

Scores according to KAYAK customer reviews

7.0
United Airlines
Overall score based on 68,768 reviews
7.4
Boarding
6.9
Comfort
7.7
Crew
6.5
Entertainment
6.5
Food
Airline reviews

Cons: "Tiny sandwich after 9 hours. Would it kill them to add a bag of chips?"

Pros: "The food, the entertainment options, it was fine once we got on. Stewardess was nice"
Cons: "Being four hours late"

Pros: "Flight left on departure and on board air cooling system was much welcome. Cabin crew were polite."
Cons: "Cabin was untidy, goodness knows what was stowed away at the back of seats towards the rear of the cabin, so rear of cabin was unwelcoming. Cabin crew should keep some overhead lockers for their own use. Poor sound quality on Inflight entertainment, either that or Headphones were poor. Food portions were painfully small (lunch of chicken risotto) AND I found pretzel flavoured breakfast bap unpopular."

Cons: "My name was on both reservations, i did not notice this until my wife and i tried to check in. They would not change the name on one of the tickets to my wife, Kathleen. So we had to cancel the entire reservation. I have trip insurance with Allianz, and am trying to get a refund for the tickets. If"

Pros: "Generally flight was ok."
Cons: "Food was not too much. Probably men was hungry, for me it did not taste good."

Pros: "Clean modern plane"
Cons: "Switched to American airways so the booking reference did not work. Had to call them to get a new reference so I could check in. But could not get boarding pass. Food not too good on the flight."

Pros: "Comfortable and efficient"
Cons: "No vegan food options left"

Pros: "Check in was very good Both Outward and Return flights were on time. Crew very attentive Seating not too bad (if you haven't got long legs)"
Cons: "Food could be a bit more varied - some people don't like pasta and some people don't like chicken - what was left????? Should have different entertainment on different legs of the journey Not really Flight-related but Passport Control in US could do with a review .... waiting a good hour or so - come stations were empty and those that weren't the staff were changing shifts while there was still loads of people to go through - not nice when you have people meeting you."

Pros: "T was an OK flight, not bad by economy standards. 10 1/2 hours to be endured."
Cons: "Well, I did not like that I had booked Lufthansa, an airline I like to fly, but it was really a United flight. The Lufthansa booking included the first checked bag as free. This information did not reach United and I was faced with a £45 fee for the bag! Not a pleasant surprise and I would like the money back. I would also like to make sure that the return trip does not cost me another £45!"

Cons: "Couldn't connect to the onboard entertainment system through my laptop."

Pros: "The seats on the 777 give a little more leg room than other airlines. They are attentive with the food, which isn't bad. The attendants were pleasant. Lots of choices for movies, tv, or relaxation screens on the small individual screens."
Cons: "They never offered earphones for the movies. Good thing I had some in my bag already. I also wish airlines would make small bags available for passengers to put their trash."

Pros: "The crew was stellar! For a change, the flight wasn't too full, and one of the flight attendants went out of her way to move me and my husband to a row where we could have the middle one open. Another flight attendant was so pleasant and friendly, without being in the least intrusive, and so was one of the flight crew who I by chance exchanged a few pleasantries with. The food was reasonably good, although oddly leaning a little too heavily on the carbohydrate side. The WiFi actually worked, and the entertainment offered not bad. I liked that there were a few off-the-beaten-track choices in movies and TV documentaries."
Cons: "What I didn't like was after booking a ticket, then calling before my round trip to see if I could make a change of one day for the return. I was quoted a price of $4,870 to change two $300 tickets. I opted to not change and expressed my dismay at this preposterous fee to change. Her best suggestion was to check again after the trip out (Denver to Heathrow). I did, on Friday April 13th, when I called Lufthansa (it was a Lufthansa flight operated by United) I was told it was a mere $600 to change 2 $300 tickets. Again my husband and I decided not to do this. Yet, when we arrived at Heathrow for our return trip, we couldn't get our boarding passes because they said we were too early for our flight tomorrow. Somehow they'd changed it after we declined to make the change! We were able to get it changed back and get on the flight, but got not a word of apology or explanation. Still waiting to see if any kind of charge shows up we will have to dispute. Not at all happy with Lufthansa for this."

Pros: "The leg room and comfort in economy, for a 767, were surprisingly good but the quality of screen and entertainment was lacking. The screen on my iPhone is bigger than the screen on the seatback which if compared to other airlines is not up to the mark. The lack of facilities to charge things like ipads or iPhone was disappointing."
Cons: "The seat comfort was good as was the legroom in economy. The crew were friendly and helpful and I found the overall experience good. If Unitied could build on that and just offer power (even usb) and larger screens they would be onto a winner."

Pros: "There was some initial confusion on what gate we were at and when everyone could start boarding. Once that was cleared up boarding seemed to be pretty smooth. The crew mostly seemed friendly and helpful. It was nice to have the blankets and pillows on everyone’s chairs in case someone was cold. That way they didn’t have to wait for a flight attendant to get a blanket or pillow."
Cons: "I did not like the food options so much, I think there may have been some alternatives but those alternatives were not clear. Also,the tv screens can sometimes be difficult to get out and put away in the exit rows."

Pros: "all smooth"

Pros: "The journey was smooth"
Cons: "None"

Pros: "The flight went very smoothly from start to finish"

Pros: "Entertainment and the crew"

Pros: "Relatively comfortable seat, decent entertainment and nice crew."
Cons: "50 minutes on the tarmac in Newark waiting for the gate."

Pros: "The flight length and capacity was fine. Crew was nice enough."
Cons: "The plane was outdated, the entertainment was a screen smaller than my phone and had only set movies or shows that played in repeat. Apparently you could download their app and watch other stuff but we weren't informed of that at all while waiting to board which would have been sensible (when there was Wi-Fi access). For a long flight, that would have been nice. They also made a big scene about the bathrooms, apparently us in economy didn't pay enough to use the bathrooms in front of the thin blue curtain that wasn't really closed. It was a bit weird, they're just crappy bathrooms regardless of where they are on the plane."

Pros: "bad movie choices"

Pros: "Crew were very helpful and flight was direct and on time ( unlike my other UA experience hence I started taking Air New Zealand )."
Cons: "Thought it was Lufthansa. Missed the partwhere it says “operated by”. So it wasnt the flagship Lufthansa aircraft but United Airlines. It was an ok flight with UA. Cant complain. It was a direct flight."

Pros: "Friendly staff, happy to help"
Cons: "Was all good"

Pros: "Easy check in. Good flight. Good food."

Pros: "We were told that if we boarded quickly we might be able to leave early. That was motivating."
Cons: "In-flight service was a bit spotty. But crew was courteous and professional when it really mattered."

Pros: "The service and convenience was excellent. Straight forward and smooth transition throughout boarding and catching connecting flight"
Cons: "The piece of mind given to me by the staff with baggage and connecting to the other flight"

Pros: "Staff were very helpful especially with delayed flights etc"
Cons: "Aircraft was very old, bad food, lack of entertainment, poor tv and hard to use, uncomfortable seats"

Pros: "Great crew, polaris lay-flat seats are amazing (so nice to not be sitting 'next to' anyone if you have a window seat). Flight got in earlier than expected."
Cons: "Wish they didn't have the double-pronged headphone jacks so you could plug in your own headphones, or at least provide a little adapter."

Cons: "Seat kicked throughout the flight from behind, screaming child in my ear on the side, constantly declining and inclining chair in front. Melted ice cream and butter. Butter poured onto my lap on opening! Audio didn't work on films. Couldn't store my bag anywhere near my seat Utterly dreadful"

Pros: "All the staff (both at the terminal and on the flight) were all extremely friendly and helpful and very efficient."

Pros: "Check-in at Heathrow T2 staff were excellent and very helpful."
Cons: "Price of a small mug of coffee £3.85 and it wasn’t even Starbucks it was a machine at the weatherspoon’s!"

Pros: "overall very pleasant and relaxing food good able to sleep due to luckily extra space! very pleased"

Pros: "The United Airlines lady on the desk at Terminal 2 was tremendously helpful (she had an Indian name beginning with S). She helped me sort out my ESTA and ETA for Canada and ensured I got through security without too much delay."

Pros: "The crew was attentive and professional"
Cons: "The seats were very uncomfortable"

Cons: "Entertainment was awful. You have to watch movies on your phone and then the wifi/app doesn't even work!"

Pros: "Great crew as always, very helpful informative and professional"
Cons: "No entertainment. Pathetically small seat back screen and no access to films and the personal screen system which was working that allows you to access entertainment via the united wifi app (fantastic in theory) never connected for the entire flight so 8 hours with nothing.... take your own uploads if you want to see anything"

Pros: "The crew were better than most"
Cons: "The food was in-edible. I would not feed it to my dog. The comfort in economy is near torture for a person who is tall. The on board entertainment was not functioning well. Need I say more....United airlines has slipped to the bottom in the last few years....SAD."

Pros: "The crew were excellent and receptive to needs on the flight."
Cons: "Baggage Claim was a nightmare. I did not receive a baggage ticket when I checked my bag in London. Part of that is my fault. I should have made sure I had one. It took an extra long time to get my bag. Everyone else had left the area from my flight and I approached the counter. The attendant at the counter was rude. She said she couldn't help me unless I had the baggage claim ticket. Which I get that, but it all comes down to how she said it to me. She went over to the carousel and said that my flights bags were still going around and at that time I saw my bag. I said there it is to her and she responds, well you can go get it yourself then. Just completely rude. It all came down to how she responded to me. I was freaking out at the prospect of my bag being lost and she responded as clipped and uncompassionately as possible."

Pros: "At boarding there were delays which the boarding personnel updated as they had information. After boarding flight crew passed out water while we waited on the tarmac for hours while a maintenance issue was reviewed. Safety protocols that had a engine issue looked at on the ground prior to putting us in the air. Curry chicken was good."
Cons: "Several issues that caused this flight to be late. Part of the issue was the plane was not available to be in the gate on time. The longest delay was on the tarmac for over 2 hours as an engine was analyzed. Does this suggest need for more regular maintenance? I don't know. Given the delays I think United could have done more in recognition of the delay to its customers on the flight such as not charging for some of the services they normally charge for like wifi access and such. As it was I was delayed on both legs of my trip by a minimum of an hour. United should do better."

Pros: "Comfortable seats, the complimentary wine and beer, the service, the movies!"
Cons: "The flights was delayed, but it worked OK for our schedule this time."

Cons: "I understand sometimes there are problems with gates once a plane lands, but an hour on the tarmac waiting to get into a gate is ridiculous. Pay up to have gates available for your aircraft. We have choices when flying. If you disrespect the customer's time, we take our business elsewhere. Also, having the customer do everything from tagging our baggage and automated check-in at the airport should reflect in the price we pay for a flight. Instead, you make us do all the work and keep prices the same."

Pros: "The people at the gate were very friendly and helped ensure we made the plane although we were late because of a misunderstanding of the boarding times. The original itinerary was booked through Kayak for Lufthansa months ago. The flight was 10:25 and boarding time was 9:50 up until the night before the flight. The crew members made a remark while we boarded as if it was because we went to the duty free. It was not because of the duty free visit and would have liked to tell the flight attendant to keep that remark to herself or wait until she was in private with her coworkers. It's a matter of professionalism if she wasn't going to confront me personally."
Cons: "Plane was old. The overhead compartments kept opening upon takeoff and landing. Although passengers were able to close them, they would just open again. This posed a safety concern to the passengers near the compartments. (3 compartment doors that I know of opened). The TV screens were unsatisfactory for an international flight greater than 5 hours. The food was disgusting and competitor airlines offer a much better selection for international flights. Would not consider United for an international flight based on this experience despite price."

Pros: "Window seat"
Cons: "Same experience on ANOTHER 8 hour flight I have NEVER flown on an international flight and NOT received a complimentary meal or two...When I'm flying for 8 hours. On top of that the seats were very small and uncomfortable. I shouldn't feel a person grabbing a magazine or pulling down a tray when I'm sitting in the seat in front of them. I couldn't consistently watch a show or movie for 3 minutes thanks to the wifi and or app on MY Samsung tablet....it's SO sad that you guys couldn't have them already installed like other airlines. This airline is already in hot water, I expected MUCH better customer service. I will do my best NOT to use them again and tell others to do the same."

Pros: "The plane was almost empty so I took a 3 seat and layed down to sleep. There is not entertainment or reading material so there is nothing else to do. The crew was exceptional in all ways."
Cons: "There is not entertainment or reading material so there is nothing else to do. It would have been miserable if the flight was full."

Pros: "It got me home in one piece and was almost on time."
Cons: "Older plane with no amenities in economy. I don't expect five star accommodations but should be beyond 1990's technologies."

Pros: "United now has small mattresses to put on your lay flat bed in business class. Very comfortable! For once they had my first choice for lunch and it was delicious."
Cons: "The seats are lay flat beds. However they are very narrow especially where the feet are resting. If you are over 5ft10 it's too short a bed. You feel that your feet are pressed together when you sleep. Also no seat level storage space. Seats are narrow and are almost impossible to sleep in resting on your side. Would suggest united try out the Emirates airline business class seats on the A380. The British Airways business class seats and New Zealand business class lay flat seats are also much nicer."

Pros: "The flight was fine. Trouble is, it's not a Luthansa flight, it's a United Airlines flight. That's not clear when you book, and the reservation shows up with the confirmation number on the Luthansa site. We had to call them to find that the flight was actually United when we went to book the boarding pass. It didn't flag the flight as united...it would look up and find the reservation, then the web site would simply hang when we tried to print the boarding pass. That's poor customer service to say the least. I get that the Star Alliance and other partnerships are eroding brand, but this should have been listed as United."

Pros: "Cheap, non-stop flight to London."
Cons: "I'm glad that the ground crew id'd an APU leak prior to takeoff, but delayed flight for an hour. Crew was not memorable. VERY limited entertainment options available for a 7-hr flight. Was looking forward to experiencing Austrian Airlines, and upon check-in was pointed to the fine print on my booking: "Flight provided by United Airlines." Was hoping for a flight like the one we took on Turkish Airways a couple years ago -- a very high standard. But couldn't even get comfortable in the seats. The entertainment screen was very difficult to use; if there had been more options I probably wouldn't have been able to get to them anyway. Could barely reach above-seat vents, even when standing. All this was made worse when we had to walk through the First Class section when boarding and deplaning. The disparity between the comfort they experienced and the minimum standards in economy felt like Austrian Airlines/United were rubbing it in our faces that we didn't want to spend more on travel."

Pros: "The food was delicious."
Cons: "The in-seat TV had one channel that was blacked out initially but eventually was viewable, and one channel that worked fine at first but then blacked out for the rest of the flight. As far as options for an 8.5 hour flight? Very poor. 5 movies, 2 of which were multiple years old. The reclining seat seemed over-exaggerated; I had never been on a flight where the seat in front of me came so close to my face. The boarding process was pretty good and streamlined but we still took off about an hour late."

Read more about United Airlines
COVID-19 information

Safety measures for airlines flying to Guam

Airlines flying to Guam 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 to Guam

Mandatory masks

Masks required on board, masks provided on flights to Guam

Social distancing seating

Middle seats unavailable to book on flights to Guam

Pre-flight testing

Testing for antibodies, testing for symptoms for flights to Guam

Book Cheap Guam Plane Tickets

Cheapest flights to Guam from United Kingdom found in 2021 and 2022

Recent return flight deals

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Recent one-way flight deals

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