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$479+ Cheap flights from Cali (CLO) to Heathrow (LHR)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — LHR
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Cali to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cali (CLO) 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 June 26, 2025.

Round-trip from

$1,275
(KLM)

One-way from

$479
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,298
From Cali Alfonso B. Aragon Intl to London Heathrow
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One-way flight from Cali Alfonso B. Aragon Intl to London Heathrow
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cali to Heathrow

Cheapest flights from Cali to Heathrow
Explore the most affordable flight options available from Cali to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This KLM deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:20 pmCLO - LHR
2 stops16h 30mKLM
Tue 10/218:40 amLHR - CLO
2 stops20h 48mKLM
Deal found 6/26$1,275
This Avianca deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:27 pmCLO - LHR
1 stop13h 08mAvianca
Mon 9/2210:05 pmLHR - CLO
1 stop14h 06mAvianca
Deal found 6/25$1,440
This Avianca deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:27 pmCLO - LHR
1 stop13h 08mMultiple Airlines
Mon 9/227:50 amLHR - CLO
2 stops17h 27mMultiple Airlines
Deal found 6/25$1,504
This Turkish Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:23 amCLO - LHR
3 stops27h 27mTurkish Airlines
Sun 7/136:30 amLHR - CLO
2 stops22h 55mTurkish Airlines
Deal found 6/26$1,878

Cheapflights Fare Finder

Customize your flight search to find flights from Cali 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 2,558,603 searches. Data last updated June 26, 2025.
Use the filters below to find and compare flights from Cali to London Heathrow Airport that are best for you.

Fly from

Cali

Fly to

Heathrow

Route

Depart

Return

Price

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 10/7

3:20 pm-1:50 pm

2 stops16h 30m

London Heathrow

Tue 10/21

8:40 am-11:28 pm

2 stops20h 48m

$1,275

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Thu 8/28

8:27 pm-3:35 pm

1 stop13h 08m

London Heathrow

Mon 9/22

10:05 pm-6:11 am

1 stop14h 06m

$1,440

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Thu 8/28

8:27 pm-3:35 pm

1 stop13h 08m

London Heathrow

Mon 9/22

7:50 am-7:17 pm

2 stops17h 27m

$1,504

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Mon 7/7

11:23 am-8:50 pm

3 stops27h 27m

London Heathrow

Sun 7/13

6:30 am-11:25 pm

2 stops22h 55m

$1,878

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Sun 8/17

10:43 pm-10:20 am

3 stops53h 37m

$479

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Wed 7/23

11:15 am-11:00 am

2 stops41h 45m

$607

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Wed 7/23

11:23 am-10:25 pm

3 stops29h 02m

$663

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Mon 8/11

7:24 pm-3:35 pm

1 stop14h 11m

$728

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Sat 8/16

12:37 am-3:05 pm

2 stops32h 28m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Best time to book a flight from Cali to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cali with our price prediction graph.
Estimated round-trip 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 Cali to London Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Cali to London Heathrow Airport (average of $661). Flying from Cali to London Heathrow Airport in June is currently the most expensive (average of $1,104). 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.

How much does it cost to fly round-trip from Cali to London Heathrow Airport?

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 June 26, 2025.
See what other customers who have flown with KLM, LATAM Airlines, and Turkish Airlines from Cali to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,365 reviews
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LATAM Airlines
7.5
Good
1,797 reviews
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,876 reviews
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
TAP AIR PORTUGAL
7.1
Good
1,903 reviews
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Avianca
6.7
Okay
2,355 reviews
KLM
7.8
Good
1,365 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cali 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 Cali to London Heathrow?

    Most people fly from Cali Alfonso B. Aragon Intl (CLO) if they book a flight from Cali to London Heathrow. On average, Alfonso B. Aragon Intl has 0 outbound flights to London Heathrow per day from 0 airlines. Cali Alfonso B. Aragon Intl is conveniently located just 12.1 mi from Cali’s city center.

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

    Our cheapest airline available from Cali to London Heathrow Airport is KLM. Our recent data shows that you can find tickets from as low as $1,275 on this airline. Additional options worth looking into are Avianca and Turkish Airlines, starting at $1,440 and $1,878 round-trip.

  • What are the cheapest airlines to fly from Cali to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $607. Turkish Airlines flights start at $663 while deals on Avianca start at $728 one-way.

  • Can I find deals for flights from Cali to Heathrow that include hotel bookings?

    Yes. In addition to deals on Cali to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cali to Heathrow?

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

  • Can I find deals for business class flights from Cali to Heathrow?

    Yes. Cheapflights offers flight deals from Cali 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 Cali to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Cali to London Heathrow Airport (average of $661). Flying from Cali to London Heathrow Airport in June is currently the most expensive (average of $1,104). 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.

See more FAQs

Traveling to a place near Cali?

Book flights to Cali if you plan to visit one of these locations
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