Find cheap flights from Colorado to Wales

Find cheap flights from Colorado to Wales

Search hundreds of travel sites at once for deals on flights to Wales. Bundle your flight + hotel and save!

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Good to know - Cheap tickets from Colorado to Wales

Low season

SeptemberBest time to beat the crowds (2% less expensive on average)

High season

AugustMost popular time to fly (6% more expensive on average)

Average price (return flight)

£595(avg. price over the last 2 weeks)

Good deal (return flight)

£524or less

Good deal one-way

£313or less

FAQs for booking flights from Colorado to Wales

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Top airline flying from Colorado to Wales

Scores according to KAYAK customer reviews

7.7
KLM
Overall score based on 3,683 reviews
7.9
Boarding
7.6
Comfort
8.4
Crew
7.2
Entertainment
7.4
Food
Airline reviews

Pros: "Staff were polite"
Cons: "The seating space is horrendous, I am 5 ft 8 and felt like I was sitting with my knees at my chest, horrible horrible seating"

Pros: "Very nice airplane and pleasant crew"

Cons: "Keep the temperature at a more reasonable level. Blankets + two layers of clothing was definitely not enough."

Pros: "Fast boarding"
Cons: "Slow in refuelling, got us delayed for 40-"

Pros: "Staff were professional and polite."
Cons: "Despite zone boarding, boarding and disembarkation were very slow. Passengers like me with flight connections were very anxious regarding missing these."

Pros: "Good amount of space on the plane, lots of movies to watch, good food and drink."

Pros: "The crew was pleasant"
Cons: "Baggage checkin & flight boarding was slow & disorganized."

Cons: "I congratulate the KLM crew!"

Pros: "KLM never disappoints, the cabin crew was extremely kind and helpful!. The food was great, nice leg room in regular economy class, thousands of movies and tv shows...it was great!"
Cons: "Well there was a LOT of turbulence but no one can control the weather and shout out to the pilot for giving us such a smooth landing a rough weather!"

Pros: "Friendly crew"
Cons: "Can’t think of anything"

Pros: "General flight journey"

Pros: "Our flight was delayed in Bejing, than we loosed the booked flight of KLM. When we arrived in Amsterdam, we get the recheked in flight."
Cons: "Doesn't"

Pros: "Crew was ok."
Cons: "Screens need a serious upgrade, my seat didn’t recline all the way nor could it be restored to an upright position. Not very comfortable and I paid for a seat upgrade."

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."

Pros: "Awful"
Cons: "Everything"

Pros: "Like the overall KLM experience"
Cons: "Food could have had better quality and the stewardess served it all at once versus in the various courses."

Pros: "I love the food"

Pros: "Time was excellent even considering a connection delay they had. Very polite crew members. Good entertainment options."
Cons: "Cabin was crowded. Leg room was scarce, short seating space. Almost no room for sleeping if you're not a frequent economy traveler."

Pros: "Gaps between seats are very narrow."
Cons: "when serving drinks, cabin crew limited to serve liquor only once and it was poor service."

Pros: "Efficient boarding system, clearly signposted. Professional staff"

Cons: "wasn't able to take the flight since I missed it"

Pros: "Crew where awesone and the choice of entertainment was fantastic"
Cons: "Seats way to close together"

Pros: "The crew was efficient. Flight left on time. Food and wine served."
Cons: "No entertainment."

Pros: "Everything was clean and well organized."
Cons: "The flight was delayed 1 1/2 hours."

Pros: "Everything was great! Crew incredible. They acknowledged my wife’s birthday and made her feel special. Food was ultra salubrious. Loved the big screen monitor."
Cons: "No complaints about anything."

Pros: "Travel on Crostian Airlines did not pappen. KLM flight to Munich was cancelled and I was rescheduled on Air Setbia to Belgrade, the Split."
Cons: "That it didn’t happen."

Pros: "The cabin crew was so kind, efficient, and attentive. All meals and snacks were delicious."

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: "Arrived Early!"
Cons: "Left Late :-)"

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."

Cons: "After more than two hours of delay... Initially the flight takes off was at 8:35... Then 21:20... Then 21:50... Then 22:10. Finally we took off at 22:40... Refund our money klm..."

Pros: "Bording was good and general flight ok"
Cons: "This airplane must be the oldest in the fleet. No USB, no charging, no touchscreen technology, no plugs, no bluetooth."

Cons: "Delayed!"

Cons: "Boarding was a free for all. The travelers did not pay attention to the priorities."

Cons: "They stole my money"

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

Cons: "Flight was delayed 8 hours. Arriving at Incheon, discovered ground crew were unaware of our arrival to take this connecting flight. However, we were put up overnight in a hotel, which was nice."

Pros: "Everything. Staff incredible."

Pros: "Airline staff good and professional"
Cons: "Nothing one can do, for a 6.2" guy, the metal bar that forms the shape for the pouch for magazines and such digs into knees, ESP if person in front adjusts seat back. Fold out table barely accommodates laptop."

Pros: "Arriving more or less on time"
Cons: "Crew is awful. Disrespectful desinterested in customers find themselves very important. No service mentality whatsoever. No respectful airline would hire such arrogant self centered personalities in a service role"

Pros: "The flight was delayed due to fog, but the staff was amazingly helpful to make sure everyone got to their destination."

Pros: "Crew service"
Cons: "Flight delayed."

Pros: "Service"
Cons: "Only one queue for boarding. Flight late on arrival."

Pros: "Night flight so no entertainment allowed sleeping"
Cons: "Kosher food could be improved"

Cons: "Horrible. First, we lost a suitcase. It could happen but for two days they did nothing and only told us stories (so as not to use the word lies). Within a few hours (and thanks to airline assistance) we were able to locate the suitcase. Even then it took them two days to bring it to us, two precious days off our planned vacation (7 days) At the end of the shortened vacation, we got to the chek in, and told that since the ticket I had purchased form them two months earlier was too cheap ... and since the flight was Over booked, they would take me off the plane if all the passengers would arrive. It's unnecessary to describe what I felt until the plane took off. They apologize constantly, but do nothing practical. a bae company. no me nor my freinds/family will go with KLM"

Pros: "Good flight, we got a nice snack despite it being a short flight, the staff was great."

Pros: "leg room economy compared to KLM"
Cons: "full flight, no upgrade possible"

Pros: "captain was great."

Pros: "Quick and efficient flight. Crew very organized. Great language skills"

Read more about KLM
COVID-19 information

Safety measures for airlines flying from Colorado to Wales

Airlines flying from Colorado to Wales 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 Colorado to Wales

Mandatory masks

Masks required on board, masks provided on flights from Colorado to Wales

Social distancing seating

Middle seats unavailable to book on flights from Colorado to Wales

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Colorado to Wales

Book cheap flights from Colorado to Wales

Recent return flight deals

4/11
Thu
2 stops
KLM
20h 57m
DEN - CWL
8/11
Mon
2 stops
KLM
47h 14m
CWL - DEN
4/11
Thu
2 stops
Multiple Airlines
21h 59m
DEN - CWL
8/11
Mon
3 stops
Multiple Airlines
37h 15m
CWL - DEN

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KLM

Recent one-way flight deals

9/11
Tue
3 stops
Multiple Airlines
59h 55m
DEN - CWL
9/11
Tue
2 stops
Multiple Airlines
34h 40m
DEN - CWL
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