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Cheap flights from Cartagena to London from £381

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — LON
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cartagena to London

Enter your travel dates to find the best prices.

Cheapest flights from Cartagena to London
Explore the most affordable flight options available from Cartagena to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Mon 1/618:00
CTG
-
LHR
1 stop19h 25m
KLM
Wed 10/606:30
LHR
-
CTG
2 stops16h 15m
KLM
Deal found 30/3£772
Fri 17/419:47
CTG
-
LGW
2 stops28h 33m
Multiple Airlines
Mon 4/506:00
LGW
-
CTG
3 stops21h 50m
Multiple Airlines
Deal found 28/3£797
Mon 1/605:50
CTG
-
STN
3 stops27h 40m
Multiple Airlines
Wed 10/608:20
STN
-
CTG
2 stops21h 20m
Multiple Airlines
Deal found 30/3£835
Mon 1/605:35
CTG
-
LHR
2 stops21h 00m
Multiple Airlines
Wed 10/617:40
LHR
-
CTG
2 stops30h 02m
Multiple Airlines
Deal found 30/3£843
Wed 1/421:25
CTG
-
LGW
2 stops30h 35m
Multiple Airlines
Wed 8/421:50
LGW
-
CTG
3 stops30h 25m
Multiple Airlines
Deal found 31/3£863
Thu 17/923:15
CTG
-
STN
1 stop18h 40m
Multiple Airlines
Thu 1/1006:00
STN
-
CTG
2 stops21h 45m
Multiple Airlines
Deal found 29/3£883
Fri 17/404:25
CTG
-
LHR
2 stops22h 10m
Multiple Airlines
Mon 4/514:10
LHR
-
CTG
2 stops34h 20m
Multiple Airlines
Deal found 28/3£890
Sat 16/505:35
CTG
-
LHR
2 stops18h 55m
Multiple Airlines
Sat 23/509:30
LHR
-
CTG
2 stops33h 32m
Multiple Airlines
Deal found 1/4£893
Fri 2/1021:25
CTG
-
LHR
2 stops27h 05m
Multiple Airlines
Mon 12/1017:40
LHR
-
CTG
2 stops20h 30m
Multiple Airlines
Deal found 29/3£895
Thu 17/920:05
CTG
-
LGW
2 stops28h 15m
Multiple Airlines
Thu 1/1020:40
LGW
-
CTG
1 stop27h 10m
Multiple Airlines
Deal found 29/3£897
Wed 13/505:50
CTG
-
LHR
2 stops18h 45m
Air Canada
Sun 17/508:30
LHR
-
CTG
2 stops29h 40m
Air Canada
Deal found 30/3£897
Tue 28/421:25
CTG
-
LHR
2 stops27h 10m
Multiple Airlines
Sun 3/508:30
LHR
-
CTG
2 stops29h 40m
Multiple Airlines
Deal found 27/3£899

Find flight deals from Cartagena to London

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to London (LON). 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 1 April 2026.

Round-trip from

£772

One-way from

£381
KLM
  • KLM
  • 1/6-10/6
  • 3 total stops
  • 35h 40m total
  • Cartagena to London
Search Deals
18/4
  • 18/4
  • 3 total stops
  • 38h 05m total
  • Cartagena to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cartagena to London 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 1 April 2026.
Use the filters below to find and compare flights from Cartagena to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CartagenaLondon

CTG - STN

CTGSTN

Cartagena Rafael Nunez

Thu 17/9

23:15-23:55

1 stop18h 40m

London Stansted

Thu 1/10

06:00-21:45

2 stops21h 45m

£883

CartagenaLondon

CTG - STN

CTGSTN

Cartagena Rafael Nunez

Mon 1/6

23:15-18:30

1 stop13h 15m

London Stansted

Wed 10/6

08:20-21:45

2 stops19h 25m

£887

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Mon 1/6

18:00-07:40

1 stop31h 40m

London Heathrow

Wed 10/6

13:25-13:15

1 stop29h 50m

£909

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 13/5

05:50-06:35

2 stops18h 45m

London Heathrow

Sun 17/5

08:30-08:10

2 stops29h 40m

£917

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Tue 28/4

21:55-06:35

2 stops26h 40m

London Heathrow

Sun 3/5

08:30-08:10

2 stops29h 40m

£918

CartagenaLondon

CTG - LGW

CTGLGW

Cartagena Rafael Nunez

Mon 1/6

23:15-23:55

1 stop18h 40m

London Gatwick

Wed 10/6

06:00-21:45

2 stops21h 45m

£949

CartagenaLondon

CTG - STN

CTGSTN

Cartagena Rafael Nunez

Fri 19/6

05:35-19:25

3 stops31h 50m

London Stansted

Sat 27/6

08:45-21:45

2 stops19h 00m

£953

CartagenaLondon

CTG - LGW

CTGLGW

Cartagena Rafael Nunez

Fri 19/6

19:47-08:25

3 stops30h 38m

London Gatwick

Sat 27/6

06:00-21:45

2 stops21h 45m

£954

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 16/5

05:35-06:30

2 stops18h 55m

London Heathrow

Sat 23/5

22:05-11:30

1 stop19h 25m

£960

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Tue 28/4

14:35-13:15

1 stop16h 40m

London Heathrow

Sun 3/5

08:40-16:45

2 stops38h 05m

£987

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Cartagena to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from Cartagena to London
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    If you book a flight to London from Cartagena, you will be flying from Rafael Nunez, which is the city’s only airport. Cartagena Rafael Nunez (CTG) is located 4.1 mi from the center of Cartagena. There are 0 flights from Rafael Nunez to London per day from 0 different airlines.

  • How long is the flight from Cartagena to London?

    A quick flight from Cartagena to London can take about 17h 45m. KLM provides one of the quickest options available for as low as £1,478. Cartagena and London are separated by a distance of 5032 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Cartagena to London?

    The most popular flight routes from Cartagena to London are Cartagena Rafael Nunez - London Heathrow, Cartagena Rafael Nunez - London Gatwick and Cartagena Rafael Nunez - London Stansted.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cartagena to London 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

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Gatwick
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Kingston upon Thames
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Southend-on-Sea

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