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Cheap flights from London Heathrow Airport to Medellín from £378

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDE
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Medellín

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Medellín
Explore the most affordable flight options available from Heathrow to Medellín. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2026.

Wed 10/617:40
LHR
-
MDE
2 stops19h 56m
Multiple Airlines
Sun 14/619:50
MDE
-
LHR
3 stops28h 45m
Multiple Airlines
Deal found 11/5£803
Fri 29/508:30
LHR
-
MDE
2 stops31h 16m
Multiple Airlines
Wed 10/606:10
MDE
-
LHR
3 stops32h 50m
Multiple Airlines
Deal found 11/5£806
Tue 16/614:05
LHR
-
MDE
2 stops30h 36m
Multiple Airlines
Tue 23/606:18
MDE
-
LHR
3 stops23h 32m
Multiple Airlines
Deal found 9/5£808
Mon 8/617:40
LHR
-
MDE
2 stops19h 01m
Multiple Airlines
Mon 15/622:05
MDE
-
LHR
2 stops29h 55m
Multiple Airlines
Deal found 11/5£809
Mon 8/612:40
LHR
-
MDE
3 stops24h 56m
Multiple Airlines
Thu 18/604:50
MDE
-
LHR
2 stops23h 10m
Multiple Airlines
Deal found 9/5£811
Thu 11/622:30
LHR
-
MDE
1 stop31h 00m
Aeromexico
Wed 17/601:00
MDE
-
LHR
1 stop33h 00m
Aeromexico
Deal found 11/5£814
Mon 25/522:30
LHR
-
MDE
1 stop29h 30m
Aeromexico
Wed 3/601:00
MDE
-
LHR
1 stop33h 00m
Aeromexico
Deal found 11/5£815
Wed 3/622:30
LHR
-
MDE
1 stop31h 00m
Aeromexico
Wed 17/601:00
MDE
-
LHR
1 stop33h 00m
Aeromexico
Deal found 10/5£816
Tue 13/1006:15
LHR
-
MDE
2 stops19h 40m
American Airlines
Sun 8/1107:00
MDE
-
LHR
1 stop23h 30m
American Airlines
Deal found 9/5£817

Find flight deals from Heathrow to Medellín

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Medellín (CO1). 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 13 May 2026.

Round-trip from

£803

One-way from

£378

Popular in

December

Cheapest in

February

Average price

£827
10/6-14/6
  • 10/6-14/6
  • 5 total stops
  • 48h 41m total
  • London to Medellín
Search Deals
28/5
  • 28/5
  • 3 total stops
  • 40h 00m total
  • London to Medellín
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Medellín 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 13 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Medellín that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sun 6/9

08:40-22:50

2 stops20h 10m

Medellín Jose Maria Cordova Intl

Thu 17/9

08:35-16:15

2 stops25h 40m

£834

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 6/6

09:30-07:06

2 stops27h 36m

Medellín Jose Maria Cordova Intl

Mon 15/6

05:45-21:00

3 stops33h 15m

£872

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 23/5

22:05-18:10

2 stops26h 05m

Medellín Jose Maria Cordova Intl

Tue 26/5

10:05-15:35

2 stops23h 30m

£920

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Thu 25/6

14:05-09:41

2 stops25h 36m

Medellín Jose Maria Cordova Intl

Tue 30/6

06:18-06:30

2 stops18h 12m

£929

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Tue 18/8

22:05-08:45

1 stop16h 40m

Medellín Jose Maria Cordova Intl

Sat 19/9

22:45-15:35

1 stop34h 50m

£945

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Wed 17/6

22:40-22:50

3 stops30h 10m

Medellín Jose Maria Cordova Intl

Wed 1/7

16:30-22:25

2 stops23h 55m

£951

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Tue 23/6

08:40-15:27

2 stops36h 47m

Medellín Jose Maria Cordova Intl

Fri 3/7

20:35-18:15

1 stop15h 40m

£982

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Tue 23/6

22:40-08:15

2 stops39h 35m

Medellín Jose Maria Cordova Intl

Wed 1/7

16:30-22:25

2 stops23h 55m

£989

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 17/10

10:00-21:10

1 stop17h 10m

Medellín Jose Maria Cordova Intl

Sat 31/10

09:45-10:50

2 stops20h 05m

£991
Fastest return journey

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 22/8

09:55-20:15

1 stop16h 20m

Medellín Jose Maria Cordova Intl

Sun 6/9

06:00-06:25

2 stops18h 25m

£1,030

Flights are sorted by cheapest return flights first.

Deals found on 10/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Medellín

Have a flexible travel schedule? Discover the best time to fly to Medellín from Heathrow 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 London Heathrow Airport to Medellín

How far ahead should I book a flight from London Heathrow Airport to Medellín?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Medellín, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Medellín (average of £524). Flying from London Heathrow Airport to Medellín in December is currently the most expensive (average of £770). 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 for a return flight from London Heathrow Airport to Medellín?

Reviews of airlines servicing Medellín

Get insights into the airlines that provide service to Medellín. 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 Medellín. Reviews last updated 13 May 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Medellín, such as KLM,Finnair, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,393 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,662 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,026 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Avianca
6.5
Okay
2,523 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Medellín. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like KLM and Avianca fly from London Heathrow Airport to Medellín in about 16h 40m. The time it takes to get you to your destination can typically vary by up to 3h 30m. There are 5236 mi between London Heathrow Airport and Medellín. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from London Heathrow Airport to Medellín is KLM. Our recent data shows that you can find tickets from as low as £615 on this airline. Additional options worth looking into are Avianca and American Airlines, starting at £655 and £784 round-trip. KLM is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Medellín (average of £524). Flying from London Heathrow Airport to Medellín in December is currently the most expensive (average of £770). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Heathrow to Medellín

Discover the top 7 airlines that operate flights from Heathrow to Medellín. 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 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£615Average£940FlexibilityNo cancel feeOn-time75%
Search KLM flights
AviancaCheapest£655Average£878FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£761Average£1,056FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£784Average£898FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£793Average£968FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£841Average£1,345FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£913Average£1,333FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Medellín?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Medellín from Heathrow today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Medellín for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Medellín from Heathrow? 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 Heathrow to Medellín become cheaper?

Yes! Start tracking prices for Heathrow to Medellín flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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