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Cheap flights from Cartagena to London Heathrow Airport from £364

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — LHR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Cartagena to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) 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 21 February 2025.

Round-trip from

£863

One-way from

£364

Popular in

October

Cheapest in

December

Average price

£897
KLM
  • KLM
  • 15/3-2/4
  • 3 total stops
  • 68h 05m total
  • Cartagena to London
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23/4
  • 23/4
  • 3 total stops
  • 25h 08m total
  • Cartagena to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£230 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Cartagena to Heathrow

Cheapest flights from Cartagena to Heathrow
Explore the most affordable flight options available from Cartagena to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 20/215:30CTG - LHR
1 stop15h 10mKLM
Thu 27/216:10LHR - CTG
1 stop27h 05mKLM
Deal found 19/2£791
Sat 12/413:12CTG - LHR
3 stops35h 18mMultiple Airlines
Sun 20/421:25LHR - CTG
3 stops44h 42mMultiple Airlines
Deal found 20/2£919
Sat 15/319:31CTG - LHR
2 stops16h 04mIberia
Wed 2/420:00LHR - CTG
2 stops17h 13mIberia
Deal found 20/2£1,310

Find flights from Cartagena to Heathrow within your budget

Customise your flight search to find flights from Cartagena 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 21 February 2025.

Fly from

Cartagena

Fly to

Heathrow

Route

Depart

Return

Price

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 15/3

18:55-09:00

1 stop33h 05m

London Heathrow

Wed 2/4

11:45-16:45

2 stops35h 00m

£863

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 12/4

13:12-06:30

3 stops35h 18m

London Heathrow

Sun 20/4

21:25-12:07

3 stops44h 42m

£919

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 15/3

19:31-16:35

2 stops16h 04m

London Heathrow

Wed 2/4

20:00-07:13

2 stops17h 13m

£1,310

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 23/4

13:12-20:20

3 stops25h 08m

£364

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 24/7

18:40-15:35

1 stop14h 55m

£482

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 22/3

12:30-22:25

3 stops28h 55m

£562

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sun 13/4

09:38-07:40

2 stops40h 02m

£574

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 3/7

11:33-16:20

2 stops22h 47m

£580

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sun 10/8

05:43-11:50

2 stops24h 07m

£649

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sun 2/3

22:30-16:20

1 stop12h 50m

£1,889

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Cartagena to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cartagena 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.

Travel insights for flights from Cartagena to Heathrow

Get recent, data-driven insights about flights from Cartagena to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Cartagena to London Heathrow Airport (average of £112). Flying from Cartagena to London Heathrow Airport in August is currently the most expensive (average of £163). 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.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 21 February 2025.
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,759 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,832 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Canada
7.0
Good
8,756 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

    Cartagena Rafael Nunez (CTG) is the airport you will fly out of if you book a flight from Cartagena to London Heathrow. You should not have trouble finding flights to London Heathrow from Rafael Nunez; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Cartagena airport to London Heathrow. It is only a 4.1 mi journey to Rafael Nunez (CTG) from Cartagena’s city center.

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

    Cheapflights users have booked flights from Cartagena to London Heathrow Airport round-trip from £863. Another airline that can offer you cheap pricing is Iberia. These flights start at 17% lower than the current average price 3 months from now.

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

    £482 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Turkish Airlines and United Airlines, with prices starting from £562 and £574, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Cartagena to London Heathrow Airport (average of £112). Flying from Cartagena to London Heathrow Airport in August is currently the most expensive (average of £163). 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

Travelling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Swindon
Northampton
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford

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