Cheap flights from Cartagena to London from £355

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.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Cartagena to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
23:55 - 18:30
CTG
-
LCY
13h 35m
1 stop
SWISS Logo
09:15 - 22:40
LCY
-
CTG
18h 25m
2 stops
£799SWISS
Sun, 25 Oct - Wed, 28 Oct
KLM Logo
14:30 - 11:20
CTG
-
LHR
14h 50m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
CTG
38h 05m
2 stops
£812KLM
Thu, 17 Sep - Sat, 26 Sep
KLM Logo
14:30 - 11:20
CTG
-
LHR
14h 50m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
CTG
38h 05m
2 stops
£836KLM
Thu, 17 Sep - Sat, 26 Sep
KLM Logo
14:30 - 11:20
CTG
-
LHR
14h 50m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
CTG
38h 05m
2 stops
£837KLM
Thu, 17 Sep - Sat, 26 Sep
Avianca Logo
20:00 - 14:35
CTG
-
LHR
13h 35m
1 stop
Avianca Logo
21:40 - 06:35
LHR
-
CTG
13h 55m
1 stop
£858Avianca
Tue, 3 Nov - Sat, 7 Nov
Avianca Logo
18:55 - 15:35
CTG
-
LHR
14h 40m
1 stop
Avianca Logo
22:05 - 07:05
LHR
-
CTG
15h 00m
1 stop
£860Avianca
Thu, 17 Sep - Sat, 26 Sep
Avianca Logo
20:45 - 15:35
CTG
-
LHR
12h 50m
1 stop
Avianca Logo
22:05 - 08:10
LHR
-
CTG
16h 05m
1 stop
£861Avianca
Thu, 17 Sep - Sat, 26 Sep
Multiple Airlines Logo
20:00 - 18:45
CTG
-
LHR
17h 45m
2 stops
Multiple Airlines Logo
20:05 - 22:40
LHR
-
CTG
31h 35m
2 stops
£869Multiple Airlines
Tue, 3 Nov - Sat, 7 Nov
Lufthansa Logo
20:00 - 18:45
CTG
-
LHR
17h 45m
2 stops
Lufthansa Logo
18:30 - 23:40
LHR
-
CTG
34h 10m
2 stops
£872Lufthansa
Tue, 3 Nov - Sat, 7 Nov
Multiple Airlines Logo
04:35 - 08:10
CTG
-
STN
21h 35m
2 stops
Multiple Airlines Logo
08:40 - 17:50
STN
-
CTG
15h 10m
1 stop
£901Multiple Airlines
Thu, 6 Aug - Fri, 14 Aug

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Avianca flights from Cartagena to London

Our best Avianca deals on Cartagena to London flight tickets
Avianca
3 Nov
CTG20:00Cartagena Rafael Nunez
13h 35m
1 stop
LHR14:35London Heathrow
7 Nov
LHR21:40London Heathrow
13h 55m
1 stop
CTG06:35Cartagena Rafael Nunez
£858
Avianca
17 Sept
CTG18:55Cartagena Rafael Nunez
14h 40m
1 stop
LHR15:35London Heathrow
26 Sept
LHR22:05London Heathrow
15h 00m
1 stop
CTG07:05Cartagena Rafael Nunez
£860
Avianca
17 Sept
CTG20:45Cartagena Rafael Nunez
12h 50m
1 stop
LHR15:35London Heathrow
26 Sept
LHR22:05London Heathrow
16h 05m
1 stop
CTG08:10Cartagena Rafael Nunez
£861

KLM flights from Cartagena to London

Our best KLM deals on Cartagena to London flight tickets
KLM
25 Oct
CTG18:55Cartagena Rafael Nunez
34h 50m
1 stop
LHR10:45London Heathrow
28 Oct
LHR10:45London Heathrow
31h 30m
1 stop
CTG13:15Cartagena Rafael Nunez
£822
KLM
25 Oct
CTG18:55Cartagena Rafael Nunez
39h 50m
2 stops
LGW15:45London Gatwick
28 Oct
LGW10:00London Gatwick
18h 00m
2 stops
CTG23:00Cartagena Rafael Nunez
£836
KLM
17 Sept
CTG14:30Cartagena Rafael Nunez
14h 50m
1 stop
LHR11:20London Heathrow
26 Sept
LHR08:40London Heathrow
38h 05m
2 stops
CTG16:45Cartagena Rafael Nunez
£836

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 3 July 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 - LCY

CTGLCY

Cartagena Rafael Nunez

Sun 25/10

23:55-18:30

1 stop13h 35m

London City

Wed 28/10

09:15-22:40

2 stops18h 25m

£799

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 17/9

14:30-11:20

1 stop14h 50m

London Heathrow

Sat 26/9

08:40-16:45

2 stops38h 05m

£812

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 17/9

14:30-11:20

1 stop14h 50m

London Heathrow

Sat 26/9

08:40-16:45

2 stops38h 05m

£836

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 17/9

14:30-11:20

1 stop14h 50m

London Heathrow

Sat 26/9

08:40-16:45

2 stops38h 05m

£837
Fastest return journey

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Tue 3/11

20:00-14:35

1 stop13h 35m

London Heathrow

Sat 7/11

21:40-06:35

1 stop13h 55m

£858

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 17/9

18:55-15:35

1 stop14h 40m

London Heathrow

Sat 26/9

22:05-07:05

1 stop15h 00m

£860

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 17/9

20:45-15:35

1 stop12h 50m

London Heathrow

Sat 26/9

22:05-08:10

1 stop16h 05m

£861

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Tue 3/11

20:00-18:45

2 stops17h 45m

London Heathrow

Sat 7/11

20:05-22:40

2 stops31h 35m

£869

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Tue 3/11

20:00-18:45

2 stops17h 45m

London Heathrow

Sat 7/11

18:30-23:40

2 stops34h 10m

£872

CartagenaLondon

CTG - STN

CTGSTN

Cartagena Rafael Nunez

Thu 6/8

04:35-08:10

2 stops21h 35m

London Stansted

Fri 14/8

08:40-17:50

1 stop15h 10m

£901

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 July 2026, prices for Cartagena to London flights are approximately 8% cheaper 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

14h 50m

Direct flights

None
The fastest flight from Cartagena to London takes 14h 50m
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 14h 50m 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
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Chichester
Hastings
Bedford
Colchester
Harlow
Chelmsford

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
Sun 2/8
Sun 9/8

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