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Cheap flights from Cartagena to London from £265

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 5/11. 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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Find the cheapest flights from Cartagena to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
23:55 - 19:15CTG-LHR
14h 20m1 stop
SWISS Logo
06:00 - 18:20LHR-CTG
17h 20m2 stops
£682SWISS
Find Deal
Wed, 18 Mar - Sun, 22 Mar
SWISS Logo
23:55 - 21:40CTG-LHR
16h 45m1 stop
SWISS Logo
06:00 - 18:20LHR-CTG
17h 20m2 stops
£691SWISS
Find Deal
Wed, 18 Mar - Sun, 22 Mar
SWISS Logo
23:55 - 16:20CTG-LHR
35h 25m1 stop
SWISS Logo
06:00 - 18:20LHR-CTG
17h 20m2 stops
£733SWISS
Find Deal
Wed, 18 Mar - Sun, 22 Mar
Avianca Logo
20:00 - 14:35CTG-LHR
13h 35m1 stop
Avianca Logo
21:40 - 12:30LHR-CTG
19h 50m1 stop
£752Avianca
Find Deal
Wed, 18 Mar - Sun, 22 Mar
Avianca Logo
18:20 - 14:35CTG-LHR
15h 15m1 stop
Avianca Logo
21:40 - 11:40LHR-CTG
19h 00m1 stop
£753Avianca
Find Deal
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
14:15 - 07:10CTG-LHR
35h 55m3 stops
Multiple Airlines Logo
13:25 - 13:10LHR-CTG
28h 45m3 stops
£793Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
KLM Logo
18:55 - 07:40CTG-LHR
31h 45m1 stop
KLM Logo
20:25 - 17:35LHR-CTG
26h 10m2 stops
£811KLM
Find Deal
Fri, 6 Feb - Fri, 13 Feb
Multiple Airlines Logo
14:16 - 07:10CTG-LHR
35h 54m3 stops
Multiple Airlines Logo
21:40 - 16:08LHR-CTG
23h 28m1 stop
£830Multiple Airlines
Find Deal
Fri, 6 Feb - Fri, 13 Feb
KLM Logo
18:55 - 17:00CTG-LHR
17h 05m1 stop
KLM Logo
17:50 - 17:35LHR-CTG
28h 45m1 stop
£864KLM
Find Deal
Fri, 6 Feb - Fri, 13 Feb
LATAM Airlines Logo
04:35 - 14:05CTG-LHR
28h 30m2 stops
LATAM Airlines Logo
13:25 - 16:15LHR-CTG
31h 50m2 stops
£2,588LATAM Airlines
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Thu, 5 Feb - Fri, 13 Feb

SWISS flights from Cartagena to London Heathrow Airport

Our best SWISS deals on Cartagena to London Heathrow Airport flight tickets
SWISS
18 Mar
CTG23:55Cartagena Rafael Nunez
14h 20m
1 stop
LHR19:15London Heathrow
22 Mar
LHR06:00London Heathrow
17h 20m
2 stops
CTG18:20Cartagena Rafael Nunez
£682
Find similar
SWISS
18 Mar
CTG23:55Cartagena Rafael Nunez
16h 45m
1 stop
LHR21:40London Heathrow
22 Mar
LHR06:00London Heathrow
17h 20m
2 stops
CTG18:20Cartagena Rafael Nunez
£691
Find similar
SWISS
18 Mar
CTG23:55Cartagena Rafael Nunez
35h 25m
1 stop
LHR16:20London Heathrow
22 Mar
LHR06:00London Heathrow
17h 20m
2 stops
CTG18:20Cartagena Rafael Nunez
£733
Find similar

Avianca flights from Cartagena to London Heathrow Airport

Our best Avianca deals on Cartagena to London Heathrow Airport flight tickets
Avianca
18 Mar
CTG20:00Cartagena Rafael Nunez
13h 35m
1 stop
LHR14:35London Heathrow
22 Mar
LHR21:40London Heathrow
19h 50m
1 stop
CTG12:30Cartagena Rafael Nunez
£752
Find similar
Avianca
18 Mar
CTG18:20Cartagena Rafael Nunez
15h 15m
1 stop
LHR14:35London Heathrow
22 Mar
LHR21:40London Heathrow
19h 00m
1 stop
CTG11:40Cartagena Rafael Nunez
£753
Find similar
Avianca
18 Mar
CTG17:05Cartagena Rafael Nunez
16h 30m
1 stop
LHR14:35London Heathrow
22 Mar
LHR21:40London Heathrow
16h 45m
1 stop
CTG09:25Cartagena Rafael Nunez
£755
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cartagena to London Heathrow Airport 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 24 October 2025.
Use the filters below to find and compare flights from Cartagena to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 18/3

23:55-19:15

1 stop14h 20m

London Heathrow

Sun 22/3

06:00-18:20

2 stops17h 20m

£682

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 18/3

23:55-21:40

1 stop16h 45m

London Heathrow

Sun 22/3

06:00-18:20

2 stops17h 20m

£691

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 18/3

23:55-16:20

1 stop35h 25m

London Heathrow

Sun 22/3

06:00-18:20

2 stops17h 20m

£733

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 18/3

20:00-14:35

1 stop13h 35m

London Heathrow

Sun 22/3

21:40-12:30

1 stop19h 50m

£752

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Wed 18/3

18:20-14:35

1 stop15h 15m

London Heathrow

Sun 22/3

21:40-11:40

1 stop19h 00m

£753

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Mon 8/12

14:15-07:10

3 stops35h 55m

London Heathrow

Mon 15/12

13:25-13:10

3 stops28h 45m

£793

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Fri 6/2

18:55-07:40

1 stop31h 45m

London Heathrow

Fri 13/2

20:25-17:35

2 stops26h 10m

£811

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Fri 6/2

14:16-07:10

3 stops35h 54m

London Heathrow

Fri 13/2

21:40-16:08

1 stop23h 28m

£830

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Fri 6/2

18:55-17:00

1 stop17h 05m

London Heathrow

Fri 13/2

17:50-17:35

1 stop28h 45m

£864

CartagenaLondon

CTG - LHR

CTGLHR

Cartagena Rafael Nunez

Thu 5/2

04:35-14:05

2 stops28h 30m

London Heathrow

Fri 13/2

13:25-16:15

2 stops31h 50m

£2,588

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 Heathrow Airport

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

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Cartagena to London Heathrow Airport in the evening for as low as £684. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £1,254 on average. Flights to London Heathrow Airport from Cartagena in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Cartagena to London Heathrow Airport

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

Cheap Cartagena to London Heathrow Airport (CTG to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Cartagena to London Heathrow Airport. There are no popular flight routes from Cartagena to London Heathrow Airport.
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  • How far is Cartagena Rafael Nunez to London Heathrow by plane?

    The distance between Cartagena Rafael Nunez and London Heathrow is about 5011.1 mi. Typically, this will take 13h 35m by plane in normal conditions.

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

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

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

    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 Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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
Maidstone
Northampton
Slough
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Guildford
Poole
Swanage
Colchester
Dover
Hayes
Chelmsford

Why use momondo?

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

Finding the right flight to London from Cartagena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cartagena to London.

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

Price alerts on flights to London from Cartagena are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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