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Cheap flights from Colorado Springs (COS) to Heathrow (LHR) from $688

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 7/12. 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.
COS — LHR
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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Cheap flight deals from Colorado Springs to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Heathrow (LHR). 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 May 20, 2024.

Popular in

January

Cheapest in

November

Average price

$1,329

Round-trip from

$643
High demand for flights, 42% potential price rise
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Best time to find cheap flights, 38% potential price drop
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Average for round-trip flights in May 2024
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From Colorado Springs to London Heathrow
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What is the cheapest day to fly round-trip from Colorado Springs to London Heathrow Airport?

Flights from Colorado Springs to London Heathrow Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Heathrow Airport.

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 January. For low rates, November can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Colorado Springs in November are about $1,016 on average during November, but can be found for as low as $580.

When is the cheapest time to fly from Colorado Springs to London Heathrow Airport (COS - LHR)?

When flying from Colorado Springs to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

Cheap Air Canada flights from Colorado Springs to Heathrow

Explore cheap flight options specifically provided by Air Canada for the route between Colorado Springs and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Take a look at some of the lowest-priced Air Canada flights heading from Colorado Springs to London. Make sure to double check the flight details before booking.
Tue 8/209:26 amCOS - LHR
2 stops17h 34mAir Canada
Sun 9/82:05 pmLHR - COS
2 stops34h 12mAir Canada
Deal found 5/19$823
Tue 6/47:20 amCOS - LHR
2 stops16h 10mAir Canada
Tue 6/182:05 pmLHR - COS
2 stops35h 57mAir Canada
Deal found 5/19$851
Sat 6/85:20 pmCOS - LHR
2 stops32h 15mAir Canada
Thu 6/202:05 pmLHR - COS
2 stops34h 49mAir Canada
Deal found 5/19$883
Mon 6/35:30 amCOS - LHR
2 stops18h 00mAir Canada
Mon 6/172:05 pmLHR - COS
2 stops32h 29mAir Canada
Deal found 5/19$901
Fri 7/123:35 pmCOS - LHR
2 stops35h 25mAir Canada
Fri 7/268:30 amLHR - COS
2 stops36h 59mAir Canada
Deal found 5/20$912
Fri 7/127:15 amCOS - LHR
3 stops16h 20mAir Canada
Fri 7/268:30 amLHR - COS
3 stops18h 23mAir Canada
Deal found 5/19$1,250
Fri 6/1411:30 amCOS - LHR
3 stops17h 20mAir Canada
Mon 7/18:30 amLHR - COS
3 stops19h 05mAir Canada
Deal found 5/19$1,287
Fri 6/77:20 amCOS - LHR
3 stops16h 15mAir Canada
Wed 6/198:30 amLHR - COS
3 stops20h 29mAir Canada
Deal found 5/19$1,523
Tue 8/209:26 amCOS - LHR
3 stops16h 09mAir Canada
Sun 9/88:30 amLHR - COS
3 stops19h 24mAir Canada
Deal found 5/19$1,815

Cheap KLM flights from Colorado Springs to Heathrow

Explore cheap flight options specifically provided by KLM for the route between Colorado Springs and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Browse through some of the cheapest KLM flights traveling from Colorado Springs to London. Make sure to examine the flight information before completing your reservation.
Tue 8/206:45 amCOS - LHR
1 stop16h 40mKLM
Sun 9/811:35 amLHR - COS
1 stop15h 56mKLM
Deal found 5/19$824
Fri 9/131:30 pmCOS - LHR
1 stop14h 40mKLM
Sun 10/611:35 amLHR - COS
1 stop15h 54mKLM
Deal found 5/19$874

Cheap Colorado Springs to Heathrow flights in May & June 2024

Find cheap flight options from Colorado Springs to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Prices were last updated on May 20, 2024.
Scroll through some of the best deals on flights from Colorado Springs to London in 2024. For more flight deals, be sure to check back very soon.
Tue 6/47:20 amCOS - LHR
2 stops16h 10mAir Canada
Tue 6/182:05 pmLHR - COS
2 stops35h 57mAir Canada
Deal found 5/19$851
Tue 6/47:20 amCOS - LHR
2 stops16h 10mUnited Airlines
Tue 6/1811:05 amLHR - COS
1 stop17h 54mUnited Airlines
Deal found 5/19$852
Sat 6/85:20 pmCOS - LHR
2 stops32h 15mAir Canada
Thu 6/202:05 pmLHR - COS
2 stops34h 49mAir Canada
Deal found 5/19$883
Mon 6/35:30 amCOS - LHR
2 stops18h 00mAir Canada
Mon 6/172:05 pmLHR - COS
2 stops32h 29mAir Canada
Deal found 5/19$901
Mon 6/36:30 pmCOS - LHR
1 stop10h 50mUnited Airlines
Mon 6/178:30 amLHR - COS
1 stop20h 09mUnited Airlines
Deal found 5/19$902
Mon 6/35:20 pmCOS - LHR
1 stop12h 00mUnited Airlines
Mon 6/178:30 amLHR - COS
2 stops15h 04mUnited Airlines
Deal found 5/19$906
Sat 6/84:54 pmCOS - LHR
1 stop30h 31mBritish Airways
Thu 6/208:40 amLHR - COS
1 stop14h 24mBritish Airways
Deal found 5/19$1,017
Fri 6/710:00 amCOS - LHR
1 stop19h 20mUnited Airlines
Wed 6/1911:05 amLHR - COS
1 stop16h 32mUnited Airlines
Deal found 5/19$1,034
Fri 6/710:42 amCOS - LHR
1 stop12h 43mAmerican Airlines
Wed 6/1912:15 pmLHR - COS
2 stops18h 35mAmerican Airlines
Deal found 5/19$1,037

Colorado Springs to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Colorado Springs and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Scroll through some of the best deals on flights from Colorado Springs to London in 2024. For more flight deals, be sure to check back very soon.
Tue 8/209:26 amCOS - LHR
2 stops17h 34mAir Canada
Sun 9/82:05 pmLHR - COS
2 stops34h 12mAir Canada
Deal found 5/19$823
Tue 8/206:45 amCOS - LHR
1 stop16h 40mKLM
Sun 9/811:35 amLHR - COS
1 stop15h 56mKLM
Deal found 5/19$824
Tue 8/2010:47 amCOS - LHR
2 stops15h 18mAmerican Airlines
Sun 9/88:40 amLHR - COS
1 stop13h 57mAmerican Airlines
Deal found 5/19$827
Tue 6/47:20 amCOS - LHR
2 stops16h 10mAir Canada
Tue 6/182:05 pmLHR - COS
2 stops35h 57mAir Canada
Deal found 5/19$851
Tue 6/47:20 amCOS - LHR
2 stops16h 10mUnited Airlines
Tue 6/1811:05 amLHR - COS
1 stop17h 54mUnited Airlines
Deal found 5/19$852
Fri 9/131:30 pmCOS - LHR
1 stop14h 40mKLM
Sun 10/611:35 amLHR - COS
1 stop15h 54mKLM
Deal found 5/19$874
Fri 9/131:02 pmCOS - LHR
2 stops14h 18mAmerican Airlines
Sun 10/611:50 amLHR - COS
2 stops18h 29mAmerican Airlines
Deal found 5/19$878
Sat 6/85:20 pmCOS - LHR
2 stops32h 15mAir Canada
Thu 6/202:05 pmLHR - COS
2 stops34h 49mAir Canada
Deal found 5/19$883
Mon 6/35:30 amCOS - LHR
2 stops18h 00mAir Canada
Mon 6/172:05 pmLHR - COS
2 stops32h 29mAir Canada
Deal found 5/19$901

One-way flights to Heathrow from Colorado Springs

Search for one-way flight options from Colorado Springs to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Users traveling one-way from Colorado Springs to London can select one of these great deals. Users needing a return flight from Colorado Springs to London should utilize the search form above.
Fri 7/121:15 pmCOS - LHR
1 stop13h 25mUnited Airlines
Deal found 5/19$688

Find flights from Colorado Springs to Heathrow within your budget

Customize your flight search to find flights from Colorado Springs to Heathrow 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 2,621,518 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$823 - $1,548

Route

Depart

Return

Price

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Tue 8/20

2 stops17h 34m

London Heathrow

Sun 9/8

2 stops34h 12m

$823

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Tue 8/20

1 stop16h 40m

London Heathrow

Sun 9/8

1 stop15h 56m

$824

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Tue 8/20

2 stops15h 18m

London Heathrow

Sun 9/8

1 stop13h 57m

$827

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Tue 6/4

2 stops16h 10m

London Heathrow

Tue 6/18

1 stop17h 54m

$852

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Sat 6/8

1 stop30h 31m

London Heathrow

Thu 6/20

1 stop14h 24m

$1,017

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 6/14

2 stops18h 40m

London Heathrow

Mon 7/1

2 stops25h 35m

$1,167

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 5/31

1 stop34h 22m

London Heathrow

Sun 6/9

1 stop14h 25m

$1,345

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 5/31

2 stops24h 55m

London Heathrow

Sun 6/9

1 stop15h 38m

$1,381

Colorado SpringsLondon Heathrow

COS - LHR

COSLHR

Colorado Springs

Fri 5/31

2 stops15h 22m

London Heathrow

Sun 6/9

2 stops16h 25m

$1,548

Flights are sorted by cheapest first

Deals found on 5/19

When is the cheapest time to fly from Colorado Springs to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Colorado Springs to Heathrow. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Colorado Springs to London Heathrow Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Heathrow by month

Plan your trip from Colorado Springs to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Colorado Springs to Heathrow is currently $688 while a round-trip flight costs $1,087. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Colorado Springs to London Heathrow Airport (average of $653). Flying from Colorado Springs to London Heathrow Airport in June is currently the most expensive (average of $1,150). 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.

January

$673

February

$662

March

$715

April

$692

May

$733

June

$1,150

July

$976

August

$775

September

$745

October

$708

November

$653

December

$672

Temperature and rainfall in Heathrow by month

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

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated May 20, 2024.
To help decide which airline to fly from Colorado Springs to London, see what other customers have to say about Air Canada, KLM and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,166 reviews
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,615 reviews
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

KLM
7.9
Good
1,558 reviews
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Virgin Atlantic
7.7
Good
730 reviews
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,894 reviews
Alaska Airlines
8.1
Very good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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?

    For a flight from Colorado Springs to London Heathrow, you will be flying from Colorado Springs. Colorado Springs (COS) is just 6.7 mi from the center of the city. Colorado Springs is the only Colorado Springs airport and it handles 0 outbound flights to London Heathrow per day. 3 airlines have flights to London Heathrow from Colorado Springs on a regular basis.

  • Can I find flights from Colorado Springs to London Heathrow Airport for under $900 on Cheapflights?

    Yes, there are multiple flights from Colorado Springs to London Heathrow Airport for under $900. The cheapest flight booked recently is on Air Canada for just $823, but on average you can expect to pay $966.

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

    According to our current data, Air Canada ($823), KLM ($824), and American Airlines ($827) offers the cheapest pricing from Colorado Springs to London Heathrow Airport. Users have found that Air Canada is 22% cheaper than the other options available to this destination.

  • What are the most popular airlines that fly from Colorado Springs to London Heathrow Airport?

    Consider American Airlines, British Airways or United Airlines when booking your flight. These represent the most popular airlines when flying from Colorado Springs to London Heathrow Airport.

  • What does COS to LHR mean?

    This is defined as Colorado Springs Airport (COS) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Colorado Springs to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado Springs to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado Springs to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado Springs to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by 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 vacation 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.

  • Can I find deals for flights from Colorado Springs to Heathrow that allow pets onboard?

    Many airlines flying from Colorado Springs to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado Springs to Heathrow?

    Yes, you can often find last-minute deals on Colorado Springs to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado Springs to London Heathrow Airport flight deals updated?

    The Colorado Springs to London Heathrow Airport flight deals you see on this page were last updated on 5/19.

See more FAQs

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Alternative routes for Colorado Springs to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Colorado Springs to Heathrow

Discover the top 3 airlines that operate flights from Colorado Springs to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$663Average$941FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$673Average$874FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$711Average$956FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Colorado Springs to Heathrow by cabin class

Find flights from Colorado Springs to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Colorado Springs to Heathrow flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Colorado Springs to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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