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COS - LON

$576 Find cheap flights from Colorado Springs to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to London departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to London, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

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Cheap flight deals from Colorado Springs to London (COS-LON)

 
These are the cheapest deals for flights from Colorado Springs to London currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Colorado Springs to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Colorado Springs to London.

Recent one-way flight deals from Colorado Springs to London

Only flying one-way? Below are some of the best one-way flight deals from Colorado Springs to London found on KAYAK recently.

Recent last minute flight deals from Colorado Springs to London

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Colorado Springs to London.

Recent direct flight deals from Colorado Springs to London

The latest deals for direct flights from Colorado Springs to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Colorado Springs to London

Find recent round-trip train or bus tickets from Colorado Springs to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:35 am - 7:15 amCOS-LHR
12h 40m1 stop
8:40 am - 9:00 pmLHR-COS
19h 20m2 stops
$729Delta
Find Deal
Tue, Aug 20 - Sun, Sep 8
11:35 am - 7:15 amCOS-LHR
12h 40m1 stop
1:55 pm - 9:00 pmLHR-COS
14h 05m1 stop
$734KLM
Find Deal
Tue, Aug 20 - Sun, Sep 8
4:59 pm - 12:45 pmCOS-LHR
12h 46m1 stop
12:00 pm - 11:43 pmLHR-COS
18h 43m1 stop
$784American Airlines
Find Deal
Fri, Sep 13 - Sun, Oct 6
10:43 am - 7:50 amCOS-LHR
14h 07m2 stops
8:40 am - 11:43 pmLHR-COS
22h 03m1 stop
$789American Airlines
Find Deal
Fri, Sep 13 - Sun, Oct 6
9:59 am - 7:40 amCOS-LHR
14h 41m2 stops
8:30 am - 7:01 pmLHR-COS
17h 31m2 stops
$794United Airlines
Find Deal
Wed, Jul 31 - Thu, Aug 15
7:45 am - 7:40 amCOS-LHR
16h 55m1 stop
11:05 am - 7:01 pmLHR-COS
14h 56m1 stop
$857United Airlines
Find Deal
Mon, Jun 17 - Tue, Jul 2
6:00 am - 6:25 amCOS-LHR
17h 25m1 stop
10:55 am - 7:20 pmLHR-COS
15h 25m1 stop
$892Virgin Atlantic
Find Deal
Sun, Jul 21 - Tue, Aug 6
6:00 am - 8:50 amCOS-LHR
19h 50m2 stops
9:40 am - 9:00 pmLHR-COS
18h 20m2 stops
$1,069Virgin Atlantic
Find Deal
Mon, Jun 17 - Tue, Jul 2
11:39 am - 12:40 pmCOS-LHR
18h 01m2 stops
1:05 pm - 8:12 pmLHR-COS
14h 07m1 stop
$3,614British Airways
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Fri, Jul 5 - Tue, Jul 16
10:52 am - 12:10 pmCOS-LCY
18h 18m2 stops
6:45 am - 8:16 pmLCY-COS
20h 31m2 stops
$3,950British Airways
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Sun, Oct 13 - Wed, Oct 16
8:20 am - 8:10 pmCOS-LHR
28h 50m2 stops
$576Virgin Atlantic
Find Deal
Wed, Jul 3
6:00 am - 5:55 amCOS-LHR
16h 55m2 stops
$577United Airlines
Find Deal
Wed, Jun 12
12:12 pm - 7:40 amCOS-LHR
12h 28m1 stop
$611United Airlines
Find Deal
Wed, Jun 12
4:54 pm - 8:35 amCOS-LGW
32h 41m2 stops
$616American Airlines
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Wed, Jul 3
3:35 pm - 6:35 pmCOS-LCY
20h 00m2 stops
$637Lufthansa
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Wed, Jul 3
1:15 pm - 7:55 pmCOS-LGW
23h 40m3 stops
Wed, Jul 3
10:00 am - 12:20 pmCOS-LHR
19h 20m1 stop
$697United Airlines
Find Deal
Thu, Jun 13
5:50 pm - 6:20 amCOS-LGW
29h 30m2 stops
Thu, Jun 13
12:50 pm - 6:35 pmCOS-LCY
22h 45m2 stops
$771Lufthansa
Find Deal
Thu, Jun 13
11:36 am - 11:30 amCOS-LCY
16h 54m2 stops
$978British Airways
Find Deal
Wed, Jun 12
5:20 pm - 9:40 amCOS-LHR
33h 20m1 stop
2:50 pm - 8:37 pmLHR-COS
12h 47m1 stop
$794United Airlines
Find Deal
Sat, Jun 8 - Thu, Jun 20
5:20 pm - 9:40 amCOS-LHR
33h 20m1 stop
12:00 pm - 9:59 pmLHR-COS
16h 59m2 stops
$799United Airlines
Find Deal
Sat, Jun 8 - Thu, Jun 20
6:30 pm - 9:40 amCOS-LHR
32h 10m1 stop
3:50 pm - 10:44 amLHR-COS
25h 54m2 stops
$948United Airlines
Find Deal
Fri, Jun 7 - Wed, Jun 19
6:05 am - 10:40 amCOS-LHR
21h 35m2 stops
12:00 pm - 9:59 pmLHR-COS
16h 59m2 stops
$964United Airlines
Find Deal
Sat, Jun 8 - Thu, Jun 20
6:00 am - 12:15 pmCOS-LHR
23h 15m2 stops
11:00 am - 7:33 pmLHR-COS
15h 33m1 stop
$1,291Delta
Find Deal
Fri, Jun 7 - Wed, Jun 19
6:00 am - 10:45 amCOS-LGW
21h 45m2 stops
8:40 pm - 4:56 pmLGW-COS
27h 16m2 stops
$1,369
Find Deal
Tue, Jun 11 - Wed, Jun 12
6:00 am - 10:45 amCOS-LGW
21h 45m2 stops
6:20 pm - 4:34 pmLGW-COS
29h 14m3 stops
$1,870
Find Deal
Tue, Jun 11 - Wed, Jun 12
4:54 pm - 2:25 pmCOS-LHR
14h 31m1 stop
8:45 pm - 8:12 pmLHR-COS
30h 27m2 stops
$2,403British Airways
Find Deal
Tue, Jun 11 - Wed, Jun 12
10:42 am - 8:00 amCOS-LHR
14h 18m1 stop
10:30 am - 11:50 pmLHR-COS
20h 20m1 stop
$2,493British Airways
Find Deal
Tue, Jun 11 - Wed, Jun 12
1:51 pm - 12:15 pmCOS-LHR
15h 24m2 stops
2:25 pm - 11:50 pmLHR-COS
16h 25m2 stops
$2,497American Airlines
Find Deal
Tue, Jun 11 - Wed, Jun 12

Flights from Colorado Springs to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Colorado Springs to London to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Colorado Springs to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Colorado Springs to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Colorado Springs to London is November, where tickets cost $665 on average. On the other hand, the most expensive months are January and June, where the average cost of tickets is $1,640 and $1,457 respectively.

Which airlines provide the cheapest flights from Colorado Springs to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Virgin Atlantic offered the best one-way deal for that route, at $576. KAYAK users also found Colorado Springs to London round-trip flights on Delta from $729 and on KLM from $734.

Good to know

Low season

February

High season

September

Cheapest flight

$576
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Colorado Springs to London Heathrow Airport

When to book flights from Colorado Springs to London

Are your dates flexible? Find out the best times to travel from Colorado Springs to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Colorado Springs to London

  • What is the cheapest flight from Colorado Springs to London?

    In the last 3 days, the lowest price for a flight from Colorado Springs to London was $576 for a one-way ticket and $729 for a round-trip.

  • Do I need a passport to fly between Colorado Springs and London?

    Yes

  • Which airports will I be using when flying from Colorado Springs to London?

    When flying out of Colorado Springs you will be using Colorado Springs. You will be landing at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Colorado Springs to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Colorado Springs to London?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Colorado Springs and London, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Colorado Springs to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to London are United Airlines and American Airlines. With an average price for the route of $817 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,056 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Colorado Springs to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Colorado Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Colorado Springs with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Colorado Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Colorado Springs to London

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10696 reviews
7.2Comfort
8.1Crew
7.1Entertainment
6.7Food
7.7Boarding
Airline reviews

Not worth the premium paid for the first class ticket

6.0 GoodMohamud R, Jun 2024DEN - YVR
Read more about United Airlines reviews

Not worth the premium paid for the first class ticket

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Fine. Though no food or entertainment so the survey needs to be updated with those options.

This was a flight operated by Lufthansa. See me prior comments, which were meant for this experience. The CSA, Ashley, should be reprimanded if not fired for incompetence, being rude, and very, very slow. She was whispering to other CSAs, blaming my flight change on others, unable to give me a seat assignment, telling me could not help without offering any advice (I travel 200,000 miles a year and am a consultant to the airlines, so I know how this gets done PRETTY DAMN WELL). Then, she gave me literally the worst seat on the airline (yes, there were other seats open) - the one right next to the bathroom that was so bad the other PAX next to me left to move to another seat. My seat kept getting rammed (3x) by the crew with their carts (no turbulence to speak of), other passengers grabbing the seat to get in or out of the bathroom, and listening to the bathroom flush all night.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

Good dinner and nice plane.Smootz flight. Breakfast had no sweet option. Seats hardly reclined.

Too many fees (but that seems to apply to all airlines nowadays)

Missed this flight due to the first AA flight delay

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

very very tight seats unfriendly crew who do not seem to care about the comfort of their passengers and do not know how to smile poor ground staff support at LHR and PHX

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

Very bed boarding, there was overbooked and make a lot of problems and noises

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Book cheap flights from Colorado Springs to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Colorado Springs to London found on KAYAK in the last 72 hours.
7/3Wed
2 stopsVirgin Atlantic
28h 50mCOS-LHR
$576
6/12Wed
2 stopsUnited Airlines
16h 55mCOS-LHR
$577
6/12Wed
1 stopUnited Airlines
12h 28mCOS-LHR
$611
7/3Wed
2 stopsAmerican Airlines
32h 41mCOS-LGW
$616
7/3Wed
2 stopsLufthansa
20h 00mCOS-LCY
$637
7/3Wed
3 stops
23h 40mCOS-LGW
$683
6/13Thu
1 stopUnited Airlines
19h 20mCOS-LHR
$697
6/13Thu
2 stops
29h 30mCOS-LGW
$704
6/13Thu
2 stopsLufthansa
22h 45mCOS-LCY
$771
6/12Wed
2 stopsBritish Airways
16h 54mCOS-LCY
$978

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Last minute flights from Colorado Springs to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Colorado Springs to London that are departing in the next 10 days.
6/8Sat
multi-stopUnited Airlines
33h 20mCOS-LHR
6/20Thu
multi-stopUnited Airlines
12h 47mLHR-COS
$794
6/8Sat
multi-stopUnited Airlines
33h 20mCOS-LHR
6/20Thu
multi-stopUnited Airlines
16h 59mLHR-COS
$799
6/7Fri
multi-stopUnited Airlines
32h 10mCOS-LHR
6/19Wed
multi-stopUnited Airlines
25h 54mLHR-COS
$948
6/8Sat
multi-stopUnited Airlines
21h 35mCOS-LHR
6/20Thu
multi-stopUnited Airlines
16h 59mLHR-COS
$964
6/7Fri
multi-stopDelta
23h 15mCOS-LHR
6/19Wed
multi-stopDelta
15h 33mLHR-COS
$1,291
6/11Tue
multi-stop
21h 45mCOS-LGW
6/12Wed
multi-stop
27h 16mLGW-COS
$1,369
6/11Tue
multi-stop
21h 45mCOS-LGW
6/12Wed
multi-stop
29h 14mLGW-COS
$1,870
6/11Tue
multi-stopBritish Airways
14h 31mCOS-LHR
6/12Wed
multi-stopBritish Airways
30h 27mLHR-COS
$2,403
6/11Tue
multi-stopBritish Airways
14h 18mCOS-LHR
6/12Wed
multi-stopBritish Airways
20h 20mLHR-COS
$2,493
6/11Tue
multi-stopAmerican Airlines
15h 24mCOS-LHR
6/12Wed
multi-stopAmerican Airlines
16h 25mLHR-COS
$2,497

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Colorado Springs - London Flights

Departure:

Colorado Springs (COS)United States

Cabin classes: