Cheap flights from Cartagena to London from £399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cartagena to London departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Air Transat Logo
12:20 - 09:50
CTG
-
LGW
15h 30m
1 stop
Air Transat Logo
11:35 - 11:10
LGW
-
CTG
29h 35m
1 stop
£762Air Transat
Thu, 11 Jun - Wed, 17 Jun
Air Transat Logo
18:00 - 10:45
CTG
-
LGW
34h 45m
1 stop
Air Transat Logo
12:40 - 10:45
LGW
-
CTG
28h 05m
1 stop
£799Air Transat
Wed, 10 Jun - Tue, 16 Jun
Air Canada Logo
14:45 - 11:20
CTG
-
LHR
15h 35m
1 stop
Air Canada Logo
18:00 - 14:45
LHR
-
CTG
25h 45m
1 stop
£822Air Canada
Sat, 31 Oct - Mon, 16 Nov
Multiple Airlines Logo
19:50 - 17:00
CTG
-
STN
15h 10m
1 stop
Multiple Airlines Logo
07:35 - 21:22
STN
-
CTG
19h 47m
2 stops
£850Multiple Airlines
Fri, 11 Sep - Sun, 20 Sep
KLM Logo
18:05 - 16:15
CTG
-
LHR
16h 10m
1 stop
KLM Logo
13:25 - 13:15
LHR
-
CTG
29h 50m
1 stop
£856KLM
Wed, 17 Jun - Fri, 19 Jun
LATAM Airlines Logo
16:17 - 16:35
CTG
-
LHR
19h 18m
2 stops
LATAM Airlines Logo
18:45 - 07:46
LHR
-
CTG
18h 01m
2 stops
£861LATAM Airlines
Sun, 1 Nov - Tue, 17 Nov
Multiple Airlines Logo
18:00 - 07:55
CTG
-
LGW
31h 55m
1 stop
Multiple Airlines Logo
08:50 - 10:45
LGW
-
CTG
31h 55m
2 stops
£878Multiple Airlines
Wed, 10 Jun - Tue, 16 Jun
LATAM Airlines Logo
12:42 - 14:55
CTG
-
LHR
21h 13m
2 stops
LATAM Airlines Logo
19:05 - 10:41
LHR
-
CTG
20h 36m
2 stops
£900LATAM Airlines
Mon, 26 Oct - Wed, 11 Nov
KLM Logo
18:55 - 13:50
CTG
-
LHR
13h 55m
1 stop
KLM Logo
15:50 - 14:05
LHR
-
CTG
27h 15m
1 stop
£903KLM
Mon, 2 Nov - Mon, 16 Nov
Air Canada Logo
05:50 - 06:35
CTG
-
LHR
18h 45m
2 stops
Air Canada Logo
18:00 - 13:45
LHR
-
CTG
24h 45m
1 stop
£906Air Canada
Sun, 11 Oct - Mon, 26 Oct

KLM flights from Cartagena to London

Our best KLM deals on Cartagena to London flight tickets
KLM
17 Jun
CTG18:05Cartagena Rafael Nunez
16h 10m
1 stop
LHR16:15London Heathrow
19 Jun
LHR13:25London Heathrow
29h 50m
1 stop
CTG13:15Cartagena Rafael Nunez
£856
KLM
2 Nov
CTG18:55Cartagena Rafael Nunez
13h 55m
1 stop
LHR13:50London Heathrow
16 Nov
LHR15:50London Heathrow
27h 15m
1 stop
CTG14:05Cartagena Rafael Nunez
£903
KLM
2 Nov
CTG18:55Cartagena Rafael Nunez
16h 10m
1 stop
LHR16:05London Heathrow
16 Nov
LHR15:50London Heathrow
27h 15m
1 stop
CTG14:05Cartagena Rafael Nunez
£907

Avianca flights from Cartagena to London

Our best Avianca deals on Cartagena to London flight tickets
Avianca
17 Jun
CTG16:00Cartagena Rafael Nunez
17h 35m
1 stop
LHR15:35London Heathrow
18 Jun
LHR22:05London Heathrow
17h 45m
1 stop
CTG09:50Cartagena Rafael Nunez
£1,040
Avianca
10 Jun
CTG17:25Cartagena Rafael Nunez
16h 10m
1 stop
LHR15:35London Heathrow
16 Jun
LHR22:05London Heathrow
17h 45m
1 stop
CTG09:50Cartagena Rafael Nunez
£1,043
Avianca
18 Jun
CTG20:45Cartagena Rafael Nunez
12h 50m
1 stop
LHR15:35London Heathrow
19 Jun
LHR22:05London Heathrow
16h 05m
1 stop
CTG08:10Cartagena Rafael Nunez
£1,059

momondo 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, momondo users made 279,928 searches. Data last updated 14 May 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 - LGW

CTGLGW

Cartagena Rafael Nunez

Thu 11/6

12:20-09:50

1 stop15h 30m

London Gatwick

Wed 17/6

11:35-11:10

1 stop29h 35m

£762

CartagenaLondon

CTG - LGW

CTGLGW

Cartagena Rafael Nunez

Wed 10/6

18:00-10:45

1 stop34h 45m

London Gatwick

Tue 16/6

12:40-10:45

1 stop28h 05m

£799

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sat 31/10

14:45-11:20

1 stop15h 35m

London Heathrow

Mon 16/11

18:00-14:45

1 stop25h 45m

£822
Fastest return journey

CartagenaLondon

CTG - STN

CTGSTN

Cartagena Rafael Nunez

Fri 11/9

19:50-17:00

1 stop15h 10m

London Stansted

Sun 20/9

07:35-21:22

2 stops19h 47m

£850

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 17/6

18:05-16:15

1 stop16h 10m

London Heathrow

Fri 19/6

13:25-13:15

1 stop29h 50m

£856

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sun 1/11

16:17-16:35

2 stops19h 18m

London Heathrow

Tue 17/11

18:45-07:46

2 stops18h 01m

£861

CartagenaLondon

CTG - LGW

CTGLGW

Cartagena Rafael Nunez

Wed 10/6

18:00-07:55

1 stop31h 55m

London Gatwick

Tue 16/6

08:50-10:45

2 stops31h 55m

£878

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Mon 26/10

12:42-14:55

2 stops21h 13m

London Heathrow

Wed 11/11

19:05-10:41

2 stops20h 36m

£900

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Mon 2/11

18:55-13:50

1 stop13h 55m

London Heathrow

Mon 16/11

15:50-14:05

1 stop27h 15m

£903

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Sun 11/10

05:50-06:35

2 stops18h 45m

London Heathrow

Mon 26/10

18:00-13:45

1 stop24h 45m

£906

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Cartagena to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How have Cartagena to London flight prices changed over time?

As of May 2026, prices for Cartagena to London flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Cartagena to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cartagena to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cartagena to London (CTG to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cartagena to London

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Cartagena to London takes 15h 30m
There are no direct flights from Cartagena to London. There are no popular flight routes from Cartagena to London.

Frequently asked questions about flying from Cartagena to London

  • How far is Cartagena Rafael Nunez to London by plane?

    The distance between Cartagena Rafael Nunez and London is about 5025.5 mi. Typically, this will take 15h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Cartagena Rafael Nunez Airport to London?

    Prices for flights from Cartagena Rafael Nunez Airport to London refresh daily.

  • How old do you have to be to fly from Cartagena Rafael Nunez Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cartagena Rafael Nunez Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Wembley
Slough
Maidstone
Ipswich
Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from Cartagena to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cartagena to London for you.

Can I find flights from Cartagena to London with flexible booking policies on momondo?

Flights from Cartagena to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cartagena to London?

momondo provides multiple filters to help you find the best flight to London from Cartagena. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cartagena to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cartagena to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sat 13/6
Sat 20/6

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London