What are the cheapest airlines flying from Colorado Springs to London Heathrow Airport round-trip?

United Airlines, at £528, was found to be the cheapest airline from Colorado Springs to London Heathrow Airport.Alternate airlines flying return to your destination include British Airways and Air Canada. You may be able to fly from Colorado Springs to London Heathrow Airport for 29% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Colorado Springs to London Heathrow Airport one-way?

One-way options have recently been found by users for as low as £1,131 on British Airways. Other airlines that offer cheap prices include Lufthansa from £1,302 and Air Canada from £2,459 one-way.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Colorado Springs in February are about £763 on average during February, but can be found for as low as £572.

What is the cheapest time of day to fly from COS to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to London Heathrow Airport as you normally would.

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

Located just 6.7 mi from the city center, Colorado Springs is the airport most travelers will use when flying to London Heathrow from Colorado Springs. Booking flights from Colorado Springs (COS) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

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

How can I find direct flights from Colorado Springs to Heathrow?

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

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

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

£528+ Flights from Colorado Springs to London Heathrow Airport

Cheap flight deals from Colorado Springs to Heathrow

Round-trip from	£528
Popular in	December
Cheapest in	January
Average price	£697

United Airlines
1/4-8/4
4 total stops
50h 39m total
Colorado Springs to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£32 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Colorado Springs to Heathrow

Cheapest flights from Colorado Springs to Heathrow
Explore the most affordable flight options available from Colorado Springs to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2025.

Tue 1/408:50COS - LHR

2 stops14h 40mUnited Airlines

Tue 8/409:30LHR - COS

2 stops35h 59mUnited Airlines

Deal found 17/3£528

Tue 1/416:50COS - LHR

1 stop14h 35mBritish Airways

Tue 8/410:30LHR - COS

1 stop16h 40mBritish Airways

Deal found 17/3£541

Tue 1/409:00COS - LHR

3 stops16h 35mMultiple Airlines

Tue 8/408:30LHR - COS

2 stops17h 48mMultiple Airlines

Deal found 17/3£559

Fri 10/1013:40COS - LHR

1 stop16h 50mVirgin Atlantic

Sun 26/1010:20LHR - COS

2 stops18h 08mVirgin Atlantic

Deal found 17/3£626

Sun 23/313:18COS - LHR

2 stops35h 52mAir Canada

Tue 21/1014:05LHR - COS

2 stops34h 19mAir Canada

Deal found 18/3£693

Fri 21/306:00COS - LHR

1 stop19h 55mKLM

Fri 28/312:30LHR - COS

1 stop14h 28mKLM

Deal found 17/3£775

Tue 29/706:00COS - LHR

2 stops17h 25mDelta

Thu 7/806:30LHR - COS

2 stops20h 59mDelta

Deal found 17/3£799

Sun 23/315:35COS - LHR

1 stop12h 05mLufthansa

Sat 29/311:35LHR - COS

1 stop12h 14mLufthansa

Deal found 18/3£1,947

Best flights from Colorado Springs to Heathrow
Discover carefully curated flight deals from Colorado Springs to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 March 2025.

Tue 1/408:50COS - LHR

2 stops14h 40mUnited Airlines

Tue 8/409:30LHR - COS

2 stops35h 59mUnited Airlines

Deal found 17/3£528

Tue 1/416:50COS - LHR

1 stop14h 35mBritish Airways

Tue 8/410:30LHR - COS

1 stop16h 40mBritish Airways

Deal found 17/3£541

Tue 1/409:00COS - LHR

3 stops16h 35mMultiple Airlines

Tue 8/408:30LHR - COS

2 stops17h 48mMultiple Airlines

Deal found 17/3£559

Fri 5/907:30COS - LHR

3 stops16h 00mAir Canada

Sat 20/908:30LHR - COS

3 stops17h 15mAir Canada

Deal found 18/3£738

Sun 1/613:55COS - LHR

1 stop16h 35mKLM

Mon 16/609:55LHR - COS

2 stops17h 34mKLM

Deal found 17/3£790

Tue 29/706:00COS - LHR

2 stops17h 25mDelta

Thu 7/806:30LHR - COS

2 stops20h 59mDelta

Deal found 17/3£799

Mon 14/415:30COS - LHR

1 stop13h 50mLufthansa

Fri 25/411:05LHR - COS

1 stop17h 44mLufthansa

Deal found 16/3£2,617

Last-minute flights from Colorado Springs to Heathrow
Discover last-minute flight deals from Colorado Springs to Heathrow. Data last updated 18 March 2025 and is based on user searches.

Wed 19/306:00COS - LHR

1 stop22h 35mDelta

Sat 29/316:10LHR - COS

1 stop26h 34mDelta

Deal found 17/3£859

Fri 21/306:00COS - LHR

1 stop19h 55mKLM

Fri 28/312:30LHR - COS

1 stop14h 28mKLM

Deal found 17/3£775

Sun 23/313:18COS - LHR

2 stops35h 52mAir Canada

Tue 21/1014:05LHR - COS

2 stops34h 19mAir Canada

Deal found 18/3£693

Sun 23/316:40COS - LHR

1 stop13h 25mBritish Airways

Tue 21/1009:15LHR - COS

2 stops21h 13mBritish Airways

Deal found 18/3£701

Sun 23/307:30COS - LHR

1 stop18h 00mUnited Airlines

Sun 30/309:30LHR - COS

2 stops35h 59mUnited Airlines

Deal found 16/3£757

Sun 23/313:18COS - LHR

2 stops16h 32mMultiple Airlines

Sun 30/308:30LHR - COS

3 stops19h 13mMultiple Airlines

Deal found 16/3£1,458

Sun 23/313:41COS - LHR

1 stop12h 14mKLM

Sat 29/310:10LHR - COS

1 stop14h 51mKLM

Deal found 17/3£1,496

Sun 23/315:35COS - LHR

1 stop12h 05mLufthansa

Sat 29/311:35LHR - COS

1 stop12h 14mLufthansa

Deal found 18/3£1,947

Tue 1/408:50COS - LHR

2 stops14h 40mUnited Airlines

Tue 8/409:30LHR - COS

2 stops35h 59mUnited Airlines

Deal found 17/3£528

Tue 1/416:50COS - LHR

1 stop14h 35mBritish Airways

Tue 8/410:30LHR - COS

1 stop16h 40mBritish Airways

Deal found 17/3£541

Tue 1/409:00COS - LHR

3 stops16h 35mMultiple Airlines

Tue 8/408:30LHR - COS

2 stops17h 48mMultiple Airlines

Deal found 17/3£559

One-way flights from Colorado Springs to Heathrow
Search for one-way flight options from Colorado Springs to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 March 2025.

Sun 31/817:09COS - LHR

2 stops34h 26mBritish Airways

Deal found 16/3£1,131

Sun 31/815:25COS - LHR

1 stop13h 55mLufthansa

Deal found 16/3£1,302

Sun 31/809:33COS - LHR

3 stops17h 02mAir Canada

Deal found 16/3£2,459

Find flights from Colorado Springs to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Tue 1/4

08:50-06:30

2 stops14h 40m

London Heathrow

Tue 8/4

09:30-14:29

2 stops35h 59m

£528

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Tue 1/4

16:50-14:25

1 stop14h 35m

London Heathrow

Tue 8/4

10:30-20:10

1 stop16h 40m

£541

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Tue 1/4

09:00-08:35

3 stops16h 35m

London Heathrow

Tue 8/4

08:30-19:18

2 stops17h 48m

£559

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Fri 5/9

07:30-06:30

3 stops16h 00m

London Heathrow

Sat 20/9

08:30-18:45

3 stops17h 15m

£738

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Sun 1/6

13:55-13:30

1 stop16h 35m

London Heathrow

Mon 16/6

09:55-20:29

2 stops17h 34m

£790

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Tue 29/7

06:00-06:25

2 stops17h 25m

London Heathrow

Thu 7/8

06:30-20:29

2 stops20h 59m

£799

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Mon 14/4

15:30-12:20

1 stop13h 50m

London Heathrow

Fri 25/4

11:05-21:49

1 stop17h 44m

£2,617

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Sun 31/8

17:09-10:35

2 stops34h 26m

£1,131

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Sun 31/8

15:25-12:20

1 stop13h 55m

£1,302

Colorado SpringsLondon

COS - LHR

COSLHR

Colorado Springs

Sun 31/8

09:33-09:35

3 stops17h 02m

£2,459

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Best time to book a flight from Colorado Springs to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Colorado Springs to Heathrow

Get recent, data-driven insights about flights from Colorado Springs to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado Springs to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to London Heathrow Airport (average of £112). Flying from Colorado Springs to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Colorado Springs to London, such as Delta, KLM and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,908 reviews

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,318 reviews

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,611 reviews

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

8,899 reviews

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa

6.7

Okay

6,940 reviews

Delta

8.0

Very Good

7,908 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Colorado Springs to London Heathrow?
Located just 6.7 mi from the city center, Colorado Springs is the airport most travelers will use when flying to London Heathrow from Colorado Springs. Booking flights from Colorado Springs (COS) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.
What are the cheapest airlines flying from Colorado Springs to London Heathrow Airport round-trip?
United Airlines, at £528, was found to be the cheapest airline from Colorado Springs to London Heathrow Airport.Alternate airlines flying return to your destination include British Airways and Air Canada. You may be able to fly from Colorado Springs to London Heathrow Airport for 29% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Colorado Springs to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £1,131 on British Airways. Other airlines that offer cheap prices include Lufthansa from £1,302 and Air Canada from £2,459 one-way.
Can I find deals for flights from Colorado Springs to Heathrow that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Heathrow.
Can I find deals for business class flights from Colorado Springs to Heathrow?
Yes. Cheapflights offers flight deals from Colorado Springs to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Colorado Springs to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Colorado Springs to London Heathrow Airport (average of £112). Flying from Colorado Springs to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Colorado Springs to Heathrow. 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 Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Colorado Springs to Heathrow for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Colorado Springs to Heathrow with no change fees.

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Of course! You can now track prices for flights from Colorado Springs to Heathrow 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.

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Cheap flights from Colorado Springs to London Heathrow Airport from £528

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Colorado Springs to Heathrow

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Colorado Springs to Heathrow

Cheapest flights from Colorado Springs to HeathrowExplore the most affordable flight options available from Colorado Springs to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2025.

Explore the most affordable flight options available from Colorado Springs to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2025.

Find flights from Colorado Springs to Heathrow within your budget

Best time to book a flight from Colorado Springs to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Colorado Springs with our price prediction graph.

Travel insights for flights from Colorado Springs to Heathrow

Get recent, data-driven insights about flights from Colorado Springs to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado Springs to London Heathrow Airport?

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Colorado Springs to London, such as Delta, KLM and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Heathrow. 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 Heathrow?

What are the cheapest airlines flying from Colorado Springs to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from Colorado Springs to London Heathrow Airport one-way?

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

How can I find direct flights from Colorado Springs to Heathrow?

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

What is the cheapest month to book a flight from Colorado Springs to London Heathrow Airport?

Travelling to a place near Colorado Springs?

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.

Alternative routes for Colorado Springs to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

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 Heathrow?

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

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

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

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Cheapest flights from Colorado Springs to Heathrow
Explore the most affordable flight options available from Colorado Springs to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2025.