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Cheap flights from London Heathrow Airport to Denver from $956

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Denver departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:35 am - 11:59 pm
LHR
-
COS
22h 24m2 stops
British Airways Logo
1:39 pm - 8:15 am
COS
-
LHR
12h 36m1 stop
$956British Airways
Wed, Mar 11 - Wed, Mar 18
Lufthansa Logo
7:30 am - 6:18 pm
LHR
-
COS
17h 48m2 stops
Lufthansa Logo
11:43 am - 11:15 am
COS
-
LHR
16h 32m1 stop
$982Lufthansa
Wed, Jan 14 - Wed, Jan 21
Lufthansa Logo
7:30 am - 6:18 pm
LHR
-
COS
17h 48m2 stops
Lufthansa Logo
11:43 am - 1:00 pm
COS
-
LHR
18h 17m2 stops
$989Lufthansa
Wed, Jan 21 - Wed, Jan 28
Lufthansa Logo
8:30 am - 9:57 pm
LHR
-
COS
20h 27m2 stops
Lufthansa Logo
3:25 pm - 4:40 pm
COS
-
LHR
18h 15m2 stops
$1,004Lufthansa
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
3:00 pm - 11:59 pm
LHR
-
COS
14h 59m1 stop
Multiple Airlines Logo
4:53 pm - 12:15 pm
COS
-
LHR
13h 22m1 stop
$1,005Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
6:35 am - 9:04 pm
LHR
-
COS
20h 29m2 stops
United Airlines Logo
7:40 am - 9:40 am
COS
-
LHR
20h 00m1 stop
$1,017United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
6:30 am - 4:30 pm
LHR
-
COS
17h 00m2 stops
United Airlines Logo
9:25 am - 9:40 am
COS
-
LHR
18h 15m1 stop
$1,018United Airlines
Mon, Mar 2 - Sun, Mar 8
United Airlines Logo
9:30 am - 11:56 pm
LHR
-
COS
20h 26m2 stops
United Airlines Logo
7:00 am - 9:40 am
COS
-
LHR
20h 40m1 stop
$1,019United Airlines
Sun, Mar 8 - Sat, Mar 21
Lufthansa Logo
11:35 am - 5:23 pm
LHR
-
COS
12h 48m1 stop
Lufthansa Logo
1:25 pm - 9:40 am
COS
-
LHR
13h 15m1 stop
$1,020Lufthansa
Sat, Jan 17 - Sat, Jan 24
Lufthansa Logo
11:35 am - 6:18 pm
LHR
-
COS
13h 43m1 stop
Lufthansa Logo
1:25 pm - 9:40 am
COS
-
LHR
13h 15m1 stop
$1,025Lufthansa
Fri, Jan 16 - Fri, Jan 23

British Airways flights from London Heathrow Airport to Colorado Springs

Our best British Airways deals on London Heathrow Airport to Colorado Springs flight tickets
British Airways
Mar 11
LHR7:35 amLondon Heathrow
22h 24m
2 stops
COS11:59 pmColorado Springs
Mar 18
COS1:39 pmColorado Springs
12h 36m
1 stop
LHR8:15 amLondon Heathrow
$956
Find similar
British Airways
Mar 9
LHR6:45 pmLondon Heathrow
31h 52m
2 stops
COS8:37 pmColorado Springs
Mar 18
COS1:39 pmColorado Springs
12h 36m
1 stop
LHR8:15 amLondon Heathrow
$1,089
Find similar
British Airways
Mar 8
LHR10:45 amLondon Heathrow
43h 14m
2 stops
COS11:59 pmColorado Springs
Mar 19
COS4:53 pmColorado Springs
13h 22m
1 stop
LHR12:15 pmLondon Heathrow
$1,100
Find similar

Lufthansa flights from London Heathrow Airport to Colorado Springs

Our best Lufthansa deals on London Heathrow Airport to Colorado Springs flight tickets
Lufthansa
Jan 14
LHR7:30 amLondon Heathrow
17h 48m
2 stops
COS6:18 pmColorado Springs
Jan 21
COS11:43 amColorado Springs
16h 32m
1 stop
LHR11:15 amLondon Heathrow
$982
Find similar
Lufthansa
Jan 21
LHR7:30 amLondon Heathrow
17h 48m
2 stops
COS6:18 pmColorado Springs
Jan 28
COS11:43 amColorado Springs
18h 17m
2 stops
LHR1:00 pmLondon Heathrow
$989
Find similar
Lufthansa
Apr 7
LHR8:30 amLondon Heathrow
20h 27m
2 stops
COS9:57 pmColorado Springs
Apr 14
COS3:25 pmColorado Springs
18h 15m
2 stops
LHR4:40 pmLondon Heathrow
$1,004
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Colorado Springs 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Wed 3/11

7:35 am-11:59 pm

2 stops22h 24m

Colorado Springs

Wed 3/18

1:39 pm-8:15 am

1 stop12h 36m

$956

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Wed 1/14

7:30 am-6:18 pm

2 stops17h 48m

Colorado Springs

Wed 1/21

11:43 am-11:15 am

1 stop16h 32m

$982

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Wed 1/21

7:30 am-6:18 pm

2 stops17h 48m

Colorado Springs

Wed 1/28

11:43 am-1:00 pm

2 stops18h 17m

$989

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Tue 4/7

8:30 am-9:57 pm

2 stops20h 27m

Colorado Springs

Tue 4/14

3:25 pm-4:40 pm

2 stops18h 15m

$1,004

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Wed 3/11

3:00 pm-11:59 pm

1 stop14h 59m

Colorado Springs

Wed 3/18

4:53 pm-12:15 pm

1 stop13h 22m

$1,005

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Tue 3/10

6:35 am-9:04 pm

2 stops20h 29m

Colorado Springs

Mon 3/16

7:40 am-9:40 am

1 stop20h 00m

$1,017

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Mon 3/2

6:30 am-4:30 pm

2 stops17h 00m

Colorado Springs

Sun 3/8

9:25 am-9:40 am

1 stop18h 15m

$1,018

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Sun 3/8

9:30 am-11:56 pm

2 stops20h 26m

Colorado Springs

Sat 3/21

7:00 am-9:40 am

1 stop20h 40m

$1,019

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Sat 1/17

11:35 am-5:23 pm

1 stop12h 48m

Colorado Springs

Sat 1/24

1:25 pm-9:40 am

1 stop13h 15m

$1,020

LondonColorado Springs

LHR - COS

LHRCOS

London Heathrow

Fri 1/16

11:35 am-6:18 pm

1 stop13h 43m

Colorado Springs

Fri 1/23

1:25 pm-9:40 am

1 stop13h 15m

$1,025

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Denver from

How to get the cheapest flight ticket from London Heathrow Airport to Colorado Springs

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Colorado Springs?

What is the cheapest month to fly to Colorado Springs?

The month of November is another great option to travel to Colorado Springs, with average flight prices from London Heathrow Airport averaging around $996.

Can stopping save me money on London Heathrow Airport to Colorado Springs flights?

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Colorado Springs flight.

When to book flights from London Heathrow Airport to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Colorado Springs (LHR to COS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Colorado Springs

Fastest flight time

12h 11m

Direct flights

None
The fastest flight from London Heathrow Airport to Colorado Springs takes 12h 11m
There are no direct flights from London Heathrow Airport to Colorado Springs. There are no popular flight routes from London Heathrow Airport to Colorado Springs.
Search flight deals

  • How far is London Heathrow to Colorado Springs by plane?

    The distance between London Heathrow and Colorado Springs is about 4714.0 mi. A reasonable flight in good conditions will take 12h 11m.

  • When did momondo last update prices for flights from London Heathrow Airport to Colorado Springs Airport?

    Prices for flights from London Heathrow Airport to Colorado Springs Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Colorado Springs Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The required travel and health documents for your Colorado Springs Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado Springs Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Cañon City

Why use momondo?

Why should I use momondo to find a flight deal from London to Colorado Springs?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado Springs from London.

Can I find flights from London to Colorado Springs with flexible booking policies on momondo?

All flight searches from London to Colorado Springs on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Colorado Springs?

Once all potential London to Colorado Springs flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Colorado Springs right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Colorado Springs flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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