Cheap flights from Colorado Springs (COS) to Heathrow (LHR) from $730

This is the cheapest one-way flight price, found on 5/25. Prices may vary by date and flight preferences.
COS — LHR
May 30 — Jun 61

Cheap flights from Colorado Springs to Heathrow in May, June 2023

The best prices found for COS to LHR flights for May, June
Scroll through some of the best deals on flights from Colorado Springs to London in 2023. For more flight deals, be sure to check back very soon.

Colorado Springs to Heathrow 2023 flight deals

Cheap flights to Heathrow from Colorado Springs found for this year
Scroll through some of the best deals on flights from Colorado Springs to London in 2023. For more flight deals, be sure to check back very soon.

Cheap Delta flights from Colorado Springs to Heathrow

Take a look at some of the lowest-priced Delta flights heading from Colorado Springs to London. Make sure to double check the flight details before booking.

Cheap American Airlines flights from Colorado Springs to Heathrow

Browse through some of the cheapest American Airlines flights traveling from Colorado Springs to London. Make sure to examine the flight information before completing your reservation.

Find flights from Colorado Springs to Heathrow within your budget

Use the slider to find flights from Colorado Springs to Heathrow that fit your budget.

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$730 - $1,178

Route

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Return

Price

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Wed 9/27

1 stop18h 06m

London Heathrow

Wed 10/4

1 stop15h 40m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Wed 9/27

1 stop18h 06m

London Heathrow

Wed 10/4

2 stops18h 38m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Wed 9/27

2 stops13h 21m

London Heathrow

Wed 10/4

3 stops19h 49m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Mon 9/4

1 stop14h 13m

London Heathrow

Tue 9/19

2 stops18h 47m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Mon 9/4

2 stops34h 34m

London Heathrow

Tue 9/19

2 stops34h 10m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Mon 9/4

1 stop12h 53m

London Heathrow

Tue 9/19

1 stop15h 11m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 9/1

1 stop12h 28m

London Heathrow

Sat 9/16

1 stop14h 00m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 9/1

2 stops17h 25m

London Heathrow

Sat 9/16

2 stops15h 44m

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Mon 7/17

1 stop18h 55m

London Heathrow

Mon 7/24

1 stop14h 39m

Flights are sorted by cheapest first

Deals found on 5/25

Reviews of Airlines Servicing Heathrow

To help decide which airline to fly from Colorado Springs to London, see what other customers have to say about Delta, American Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Delta
8.0
Very good
2,341 reviews
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

United Airlines
7.6
Good
1,484 reviews
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

American Airlines
7.4
Good
2,147 reviews
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Iberia
7.1
Good
573 reviews
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Air Canada
6.7
Okay
929 reviews
Delta
8.0
Very good
2,341 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Crew is great. Required early boarding and the staff was very accommodating. Seats are narrow and cramped. Not even enough room to get out of window seat to aisle easily. I am not a large person 5’4 135lbs. Small sandwich rather than awful snacks would be appreciated since there is not a lot of connection time provided and long lines at food vendors. Since ticket costs have sky rocked adding $5 to the ticket for a sandwich would nit even be questioned

Related info for your journey

Useful info, stats and facts about Colorado Springs to Heathrow flights.

Alternative routes for Colorado Springs to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Heathrowfrom $681 pp

Top 3 airlines flying from Colorado Springs to Heathrow

The chart below displays the airlines Cheapflights users traveling from Colorado Springs to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British AirwaysCheapest$640Average$941FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
United AirlinesCheapest$664Average$856FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$724Average$1,414FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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