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Cheap flights from London Heathrow Airport to Medellín from £251

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDE
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 January 2026.

Round-trip from

£687

One-way from

£251

Popular in

July

Cheapest in

February

Average price

£790
Avianca
  • Avianca
  • 28/2-15/3
  • 2 total stops
  • 26h 00m total
  • London to Medellín
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9/2
  • 9/2
  • 3 total stops
  • 36h 10m total
  • London to Medellín
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 15 January 2026.

Sat 28/221:40
LHR
-
MDE
1 stop13h 25m
Avianca
Sat 14/322:45
MDE
-
LHR
1 stop34h 50m
Avianca
Deal found 14/1£687
Tue 10/221:40
LHR
-
MDE
1 stop13h 25m
Avianca
Mon 16/219:00
MDE
-
LHR
1 stop14h 35m
Avianca
Deal found 13/1£689
Wed 4/209:00
LHR
-
MDE
2 stops29h 00m
Multiple Airlines
Wed 18/209:44
MDE
-
LHR
3 stops27h 06m
Multiple Airlines
Deal found 13/1£690
Sun 10/522:05
LHR
-
MDE
1 stop14h 09m
Avianca
Wed 20/519:56
MDE
-
LHR
1 stop13h 39m
Avianca
Deal found 14/1£690
Sat 28/221:40
LHR
-
MDE
1 stop13h 25m
Avianca
Thu 19/321:00
MDE
-
LHR
1 stop12h 35m
Avianca
Deal found 14/1£698
Mon 15/614:45
LHR
-
MDE
2 stops35h 10m
KLM
Mon 13/715:16
MDE
-
LHR
2 stops20h 19m
KLM
Deal found 13/1£702
Sat 28/221:40
LHR
-
MDE
1 stop13h 40m
Avianca
Sat 7/322:45
MDE
-
LHR
1 stop34h 50m
Avianca
Deal found 14/1£702
Mon 2/319:40
LHR
-
MDE
1 stop29h 10m
Multiple Airlines
Mon 9/323:50
MDE
-
LHR
2 stops33h 35m
Multiple Airlines
Deal found 14/1£708
Sun 8/221:40
LHR
-
MDE
1 stop13h 25m
Avianca
Mon 16/221:00
MDE
-
LHR
1 stop12h 35m
Avianca
Deal found 13/1£709

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 15 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Medellín that are best for you.

Fly from

Heathrow

Fly to

Medellín

Route

Depart

Return

Price

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Thu 26/2

21:40-06:20

1 stop13h 40m

Medellín Jose Maria Cordova Intl

Tue 17/3

19:55-14:35

1 stop13h 40m

£687

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 28/2

21:40-06:05

1 stop13h 25m

Medellín Jose Maria Cordova Intl

Mon 16/3

21:00-14:35

1 stop12h 35m

£687

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sat 28/2

21:40-06:05

1 stop13h 25m

Medellín Jose Maria Cordova Intl

Sat 14/3

22:45-14:35

1 stop34h 50m

£687

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Sun 1/3

21:40-06:05

1 stop13h 25m

Medellín Jose Maria Cordova Intl

Mon 16/3

21:00-14:35

1 stop12h 35m

£687

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Mon 15/6

14:45-19:55

2 stops35h 10m

Medellín Jose Maria Cordova Intl

Mon 13/7

15:16-17:35

2 stops20h 19m

£702

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Wed 11/2

21:40-06:05

1 stop13h 25m

Medellín Jose Maria Cordova Intl

Wed 18/2

21:00-14:35

1 stop12h 35m

£709

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Tue 10/2

06:30-22:48

2 stops21h 18m

Medellín Jose Maria Cordova Intl

Tue 17/2

15:15-16:05

2 stops19h 50m

£744

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Wed 11/2

08:40-22:48

2 stops19h 08m

Medellín Jose Maria Cordova Intl

Tue 17/2

15:15-19:15

2 stops23h 00m

£760

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Tue 3/2

20:25-22:48

2 stops31h 23m

Medellín Jose Maria Cordova Intl

Thu 12/2

09:17-16:05

2 stops25h 48m

£763

LondonMedellín

LHR - MDE

LHRMDE

London Heathrow

Wed 4/2

06:30-20:35

2 stops19h 05m

Medellín Jose Maria Cordova Intl

Wed 18/2

15:15-16:05

2 stops19h 50m

£779

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 19 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from Heathrow to Medellín. Price data was last updated on 9 January 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Medellín, you should look to book at least 56 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 £536). Flying from London Heathrow Airport to Medellín in July is currently the most expensive (average of £810). 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 15 January 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
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,439 reviews
KLM
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,349 reviews
KLM
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.2
Good
11,125 reviews
KLM
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,622 reviews
KLM
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Avianca
6.6
Okay
2,492 reviews
KLM
7.7
Good
1,439 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 Avianca and KLM fly from London Heathrow Airport to Medellín in about 13h 40m. The time it takes to get you to your destination can typically vary by up to 21h 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 Avianca. Our recent data shows that you can find tickets from as low as £616 on this airline. Additional options worth looking into are KLM and Aeromexico, starting at £620 and £699 round-trip. Avianca is 25% 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 £536). Flying from London Heathrow Airport to Medellín in July is currently the most expensive (average of £810). 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

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Alternative routes for Heathrow to Medellín

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Heathrow to Medellín

Discover the top 8 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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£617Average£882FlexibilityNo cancel feeOn-time71%
Search Avianca flights
KLMCheapest£620Average£955FlexibilityNo cancel feeOn-time75%
Search KLM flights
AeromexicoCheapest£699Average£803FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
FinnairCheapest£706Average£855FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£713Average£1,022FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IberiaCheapest£736Average£1,314FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£743Average£881FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest£783Average£889FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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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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