Find flights
When to book
FAQs

Cheap flights from Colorado Springs to London from £250

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LON
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colorado Springs to London

Enter your travel dates to find the best prices.

Cheapest flights from Colorado Springs to London
Explore the most affordable flight options available from Colorado Springs to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Mon 14/908:00
COS
-
LHR
1 stop18h 05m
Iberia
Thu 24/911:30
LHR
-
COS
2 stops18h 25m
Iberia
Deal found 8/6£653
Tue 15/913:19
COS
-
LHR
1 stop15h 01m
KLM
Tue 22/908:40
LHR
-
COS
2 stops17h 56m
KLM
Deal found 9/6£656
Tue 15/906:00
COS
-
LHR
2 stops17h 45m
Virgin Atlantic
Tue 22/909:55
LHR
-
COS
2 stops16h 41m
Virgin Atlantic
Deal found 9/6£659
Mon 14/913:19
COS
-
LHR
2 stops16h 46m
Virgin Atlantic
Thu 24/906:30
LHR
-
COS
2 stops20h 06m
Virgin Atlantic
Deal found 8/6£660
Tue 15/910:14
COS
-
LHR
1 stop19h 36m
British Airways
Tue 22/911:00
LHR
-
COS
1 stop14h 38m
British Airways
Deal found 9/6£671
Mon 14/916:57
COS
-
LHR
1 stop12h 53m
British Airways
Thu 24/908:55
LHR
-
COS
1 stop21h 00m
British Airways
Deal found 8/6£672
Tue 15/911:55
COS
-
LHR
1 stop11h 50m
United Airlines
Tue 22/911:25
LHR
-
COS
1 stop12h 01m
United Airlines
Deal found 5/6£679
Mon 9/1109:20
COS
-
LHR
1 stop13h 35m
United Airlines
Tue 10/1118:00
LHR
-
COS
2 stops24h 07m
United Airlines
Deal found 9/6£681
Thu 26/1108:15
COS
-
LHR
1 stop15h 35m
Iberia
Thu 3/1207:30
LHR
-
COS
2 stops23h 18m
Iberia
Deal found 7/6£691
Wed 21/1012:15
COS
-
LHR
1 stop16h 20m
United Airlines
Sun 25/1006:50
LHR
-
COS
2 stops20h 50m
United Airlines
Deal found 9/6£693
Wed 12/817:13
COS
-
LHR
1 stop14h 12m
Iberia
Wed 26/810:50
LHR
-
COS
2 stops19h 03m
Iberia
Deal found 9/6£698
Tue 18/813:20
COS
-
LGW
2 stops19h 40m
Delta
Tue 8/910:35
LGW
-
COS
2 stops17h 40m
Delta
Deal found 7/6£710

Find flight deals from Colorado Springs to London

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.

Round-trip from

£653

One-way from

£250

Popular in

December

Cheapest in

February

Average price

£731
Iberia
  • Iberia
  • 14/9-24/9
  • 3 total stops
  • 36h 30m total
  • Colorado Springs to London
Search Deals
United Airlines
  • United Airlines
  • 16/9
  • 2 total stops
  • 14h 43m total
  • Colorado Springs to London
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colorado Springs to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Colorado Springs to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Tue 15/9

06:00-06:45

2 stops17h 45m

London Heathrow

Tue 22/9

09:55-19:36

2 stops16h 41m

£659

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Mon 9/11

09:20-05:55

1 stop13h 35m

London Heathrow

Tue 10/11

18:00-11:07

2 stops24h 07m

£681

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Wed 19/8

08:00-06:20

1 stop15h 20m

London Heathrow

Wed 2/9

10:50-22:53

2 stops19h 03m

£698

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Wed 12/8

17:13-12:50

1 stop12h 37m

London Heathrow

Wed 26/8

10:50-22:53

2 stops19h 03m

£698

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Wed 19/8

08:10-13:05

2 stops21h 55m

London Heathrow

Wed 2/9

06:30-22:28

2 stops22h 58m

£705

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Wed 19/8

06:00-06:45

2 stops17h 45m

London Heathrow

Wed 2/9

08:40-21:38

2 stops19h 58m

£705

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Wed 12/8

06:00-07:10

2 stops18h 10m

London Heathrow

Wed 26/8

08:40-21:38

2 stops19h 58m

£705

Colorado SpringsLondon

COS - LGW

COSLGW

Colorado Springs

Tue 18/8

13:20-16:00

2 stops19h 40m

London Gatwick

Tue 8/9

10:35-21:15

2 stops17h 40m

£710

Colorado SpringsLondon

COS - LGW

COSLGW

Colorado Springs

Mon 17/8

11:27-09:40

2 stops15h 13m

London Gatwick

Mon 7/9

10:25-21:38

2 stops18h 13m

£748

Colorado SpringsLondon

COS - LCY

COSLCY

Colorado Springs

Mon 17/8

06:00-08:50

2 stops19h 50m

London City

Mon 7/9

09:20-21:38

2 stops19h 18m

£761

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 36 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Colorado Springs to London

Have a flexible travel schedule? Discover the best time to fly to London from Colorado Springs with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to London

What’s the top stopover airport for flights from Colorado Springs to London?

Share of one-stop return flights from Colorado Springs to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dallas (DFW) – chosen by Cheapflights users on 50% of one-stop itineraries from Colorado Springs to London on Cheapflights.

What’s the cheapest stopover airport for flights from Colorado Springs to London?

Average return fare for one-stop flights from Colorado Springs to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £565.

What’s the fastest stopover option from Colorado Springs to London?

Shortest average travel time for one-stop one-way flights from Colorado Springs to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for one-stop routes: 12h 00m.

Which airport typically offers the quickest stopover for flights from Colorado Springs to London?

Average stopover duration for one-stop one-way flights from Colorado Springs to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 32m.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to London?

    Colorado Springs (COS) is the airport you will fly out of if you book a flight from Colorado Springs to London. You should not have trouble finding flights to London from Colorado Springs; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Colorado Springs airport to London. It is only a 6.7 mi journey to Colorado Springs (COS) from Colorado Springs’s city center.

  • How long is the flight from Colorado Springs to London?

    Iberia, Virgin Atlantic, and British Airways can get you from Colorado Springs to London in just under 12h 53m. Your travel time can differ by up to 5h 12m. The distance between Colorado Springs and London is about 4711 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Colorado Springs to London?

    While some choose either Colorado Springs - London Gatwick or Colorado Springs - London City, Colorado Springs - London Heathrow is the most popular route from Colorado Springs to London.

  • Can I find deals for flights from Colorado Springs to London that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to London.

  • Can I find deals for business class flights from Colorado Springs to London?

    Yes. Cheapflights offers flight deals from Colorado Springs to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Ipswich
Romford
Guildford
Borehamwood
Folkestone
Southall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colorado Springs to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Colorado Springs to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Colorado Springs to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Colorado Springs to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Colorado Springs to London with no change fees?

Need flexible booking options for your flight to London from Colorado Springs? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Colorado Springs to London become cheaper?

Of course! You can now track prices for flights from Colorado Springs to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.