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Cheap flights from Cali to London Heathrow Airport from £514

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — LHR
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cali to Heathrow

Enter your travel dates to find the best prices.

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 29 April 2026.

Tue 7/715:10
CLO
-
LHR
2 stops22h 15m
KLM
Thu 10/906:30
LHR
-
CLO
2 stops23h 03m
KLM
Deal found 27/4£742
Tue 14/712:06
CLO
-
LHR
2 stops22h 09m
KLM
Fri 14/808:40
LHR
-
CLO
2 stops20h 53m
KLM
Deal found 28/4£764
Wed 8/715:10
CLO
-
LHR
2 stops16h 40m
KLM
Fri 11/908:40
LHR
-
CLO
2 stops20h 53m
KLM
Deal found 27/4£773
Tue 7/715:10
CLO
-
LHR
2 stops20h 25m
KLM
Mon 31/808:40
LHR
-
CLO
2 stops20h 53m
KLM
Deal found 27/4£804
Tue 10/1112:35
CLO
-
LHR
2 stops21h 20m
LATAM Airlines
Fri 13/1106:15
LHR
-
CLO
2 stops29h 11m
LATAM Airlines
Deal found 25/4£824
Thu 9/714:35
CLO
-
LHR
2 stops20h 40m
Iberia
Mon 23/1113:25
LHR
-
CLO
2 stops22h 56m
Iberia
Deal found 27/4£854
Tue 7/714:00
CLO
-
LHR
2 stops22h 15m
Iberia
Tue 1/920:00
LHR
-
CLO
2 stops17h 15m
Iberia
Deal found 27/4£855
Thu 9/711:10
CLO
-
LHR
2 stops24h 05m
Iberia
Sun 13/918:45
LHR
-
CLO
2 stops18h 30m
Iberia
Deal found 27/4£859
Mon 2/1120:40
CLO
-
LHR
2 stops17h 05m
Lufthansa
Sat 7/1108:30
LHR
-
CLO
2 stops19h 05m
Lufthansa
Deal found 26/4£868
Tue 26/512:06
CLO
-
LHR
2 stops26h 49m
KLM
Tue 2/608:40
LHR
-
CLO
2 stops21h 11m
KLM
Deal found 28/4£870
Wed 22/718:15
CLO
-
LHR
2 stops17h 00m
Multiple Airlines
Tue 20/1020:00
LHR
-
CLO
2 stops16h 15m
Multiple Airlines
Deal found 26/4£873

Find 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 29 April 2026.

Round-trip from

£742

One-way from

£514

Popular in

October

Cheapest in

February

Average price

£882
KLM
  • KLM
  • 7/7-10/9
  • 4 total stops
  • 45h 18m total
  • Cali to London
Search Deals
4/5
  • 4/5
  • 3 total stops
  • 31h 53m total
  • Cali to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Cali to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 14/7

12:06-16:15

2 stops22h 09m

London Heathrow

Fri 14/8

08:40-23:33

2 stops20h 53m

£764

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 7/7

15:10-17:35

2 stops20h 25m

London Heathrow

Mon 31/8

08:40-23:33

2 stops20h 53m

£804

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 13/10

12:06-13:50

2 stops19h 44m

London Heathrow

Mon 26/10

06:30-23:34

2 stops22h 04m

£892

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 26/5

15:10-19:25

2 stops22h 15m

London Heathrow

Tue 2/6

06:30-23:51

2 stops23h 21m

£894

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Sat 23/5

15:10-22:25

2 stops25h 15m

London Heathrow

Wed 12/8

22:40-23:33

3 stops30h 53m

£1,022

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Sat 23/5

15:10-15:10

2 stops42h 00m

London Heathrow

Sun 9/8

18:30-23:33

2 stops35h 03m

£1,022

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Sat 23/5

15:10-21:05

2 stops47h 55m

London Heathrow

Fri 7/8

22:40-23:33

2 stops30h 53m

£1,022

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 19/5

12:06-13:50

2 stops19h 44m

London Heathrow

Thu 21/5

08:40-23:36

2 stops20h 56m

£1,044
Fastest return journey

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Wed 13/5

20:05-22:10

2 stops20h 05m

London Heathrow

Fri 29/5

09:30-23:40

2 stops20h 10m

£1,107

CaliLondon

CLO - LHR

CLOLHR

Cali Alfonso B. Aragon Intl

Mon 8/6

15:10-22:25

2 stops25h 15m

London Heathrow

Mon 15/6

16:45-23:51

3 stops37h 06m

£1,139

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 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.

Cheapflights Insights

Everything you need to know about your flight from Cali to London Heathrow Airport

How much does it cost for a return flight 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 29 April 2026.
Read reviews from past customers who have flown with Avianca from Cali to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.5
Okay
2,514 reviews
Check prices

Entertainment

5.3

Boarding

6.9

Comfort

6.2

Crew

7.2

Food

5.0

Overall

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.
Avianca
6.5
Okay
2,514 reviews
Avianca
6.5
Okay
2,514 reviews
Check prices

Entertainment

5.3

Boarding

6.9

Comfort

6.2

Crew

7.2

Food

5.0

Overall

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.

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?

    Located just 12.1 mi from the city center, Cali Alfonso B. Aragon Intl is the airport most travelers will use when flying to London Heathrow from Cali. Booking flights from Alfonso B. Aragon Intl (CLO) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 1 airline.

  • How long is the flight from Cali to London Heathrow Airport?

    There are many flights that can get you from Cali to London Heathrow Airport in 22h 09m. Fly via KLM or Turkish Airlines to get the fastest option. The distance from Cali to London Heathrow Airport is about 5419 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Cali to London Heathrow Airport round-trip?

    Flying on Avianca is currently your cheapest option to London Heathrow Airport, with prices starting at £789. Users have found that Avianca is 17% cheaper than the other options available to this destination.

  • 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 holiday 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.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cali to Heathrow

Discover the top airline that operate flights from Cali 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 858,174 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£789Average£849FlexibilityNo cancel feeOn-time71%
Search Avianca flights

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 Cali to Heathrow?

When you search for this flight from Cali to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Cali.

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

Need flexible booking options for your flight to Heathrow from Cali? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Cali to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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