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Cheap flights from London Heathrow Airport to Cartagena from £312

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Cartagena departing on 24/2. 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 London Heathrow Airport to Cartagena

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
07:45 - 13:38
LHR
-
CTG
34h 53m
1 stop
JetBlue Logo
15:15 - 21:40
CTG
-
LHR
25h 25m
1 stop
£543JetBlue
Sun, 8 Mar - Tue, 17 Mar
JetBlue Logo
08:05 - 13:55
LHR
-
CTG
34h 50m
1 stop
JetBlue Logo
15:21 - 20:45
CTG
-
LHR
23h 24m
1 stop
£563JetBlue
Mon, 23 Mar - Tue, 31 Mar
JetBlue Logo
12:20 - 14:37
LHR
-
CTG
31h 17m
1 stop
JetBlue Logo
15:00 - 21:40
CTG
-
LHR
25h 40m
1 stop
£568JetBlue
Mon, 2 Mar - Tue, 10 Mar
JetBlue Logo
08:15 - 13:50
LHR
-
CTG
35h 35m
1 stop
JetBlue Logo
14:55 - 20:45
CTG
-
LHR
23h 50m
1 stop
£596JetBlue
Tue, 21 Apr - Tue, 28 Apr
JetBlue Logo
12:20 - 13:38
LHR
-
CTG
30h 18m
1 stop
JetBlue Logo
15:15 - 21:40
CTG
-
LHR
25h 25m
1 stop
£608JetBlue
Mon, 9 Mar - Mon, 23 Mar
JetBlue Logo
07:45 - 13:38
LHR
-
CTG
34h 53m
1 stop
JetBlue Logo
15:15 - 21:40
CTG
-
LHR
25h 25m
1 stop
£658JetBlue
Sun, 8 Mar - Mon, 16 Mar
JetBlue Logo
07:25 - 13:55
LHR
-
CTG
35h 30m
1 stop
JetBlue Logo
15:15 - 21:40
CTG
-
LHR
25h 25m
1 stop
£660JetBlue
Thu, 12 Mar - Tue, 24 Mar
JetBlue Logo
08:15 - 13:50
LHR
-
CTG
35h 35m
1 stop
JetBlue Logo
14:55 - 20:45
CTG
-
LHR
23h 50m
1 stop
£665JetBlue
Wed, 22 Apr - Tue, 28 Apr
JetBlue Logo
08:05 - 13:55
LHR
-
CTG
34h 50m
1 stop
JetBlue Logo
15:10 - 20:45
CTG
-
LHR
23h 35m
1 stop
£695JetBlue
Mon, 23 Mar - Tue, 7 Apr
JetBlue Logo
12:20 - 14:37
LHR
-
CTG
31h 17m
1 stop
JetBlue Logo
15:58 - 20:45
CTG
-
LHR
23h 47m
1 stop
£712JetBlue
Mon, 23 Feb - Sat, 7 Mar

United Airlines flights from London Heathrow Airport to Cartagena

Our best United Airlines deals on London Heathrow Airport to Cartagena flight tickets
United Airlines
7 Mar
LHR08:00London Heathrow
20h 00m
2 stops
CTG23:00Cartagena Rafael Nunez
8 Mar
CTG09:42Cartagena Rafael Nunez
40h 48m
2 stops
LHR07:30London Heathrow
£800
United Airlines
5 Mar
LHR09:10London Heathrow
18h 50m
2 stops
CTG23:00Cartagena Rafael Nunez
16 Mar
CTG06:25Cartagena Rafael Nunez
22h 50m
2 stops
LHR10:15London Heathrow
£811
United Airlines
14 Feb
LHR13:35London Heathrow
38h 25m
2 stops
CTG23:00Cartagena Rafael Nunez
19 Feb
CTG09:42Cartagena Rafael Nunez
39h 58m
2 stops
LHR06:40London Heathrow
£812

KLM flights from London Heathrow Airport to Cartagena

Our best KLM deals on London Heathrow Airport to Cartagena flight tickets
KLM
5 Feb
LHR20:25London Heathrow
26h 10m
2 stops
CTG17:35Cartagena Rafael Nunez
8 Feb
CTG18:55Cartagena Rafael Nunez
17h 05m
1 stop
LHR17:00London Heathrow
£813
KLM
9 Feb
LHR15:45London Heathrow
30h 50m
2 stops
CTG17:35Cartagena Rafael Nunez
12 Feb
CTG18:55Cartagena Rafael Nunez
16h 10m
1 stop
LHR16:05London Heathrow
£829
KLM
12 Feb
LHR17:50London Heathrow
28h 45m
2 stops
CTG17:35Cartagena Rafael Nunez
15 Feb
CTG18:55Cartagena Rafael Nunez
20h 55m
1 stop
LHR20:50London Heathrow
£841

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Cartagena 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 4 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Cartagena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Sun 8/3

07:45-13:38

1 stop34h 53m

Cartagena Rafael Nunez

Tue 17/3

15:15-21:40

1 stop25h 25m

£543

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Mon 23/3

08:05-13:55

1 stop34h 50m

Cartagena Rafael Nunez

Tue 31/3

15:21-20:45

1 stop23h 24m

£563

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Mon 2/3

12:20-14:37

1 stop31h 17m

Cartagena Rafael Nunez

Tue 10/3

15:00-21:40

1 stop25h 40m

£568

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Tue 21/4

08:15-13:50

1 stop35h 35m

Cartagena Rafael Nunez

Tue 28/4

14:55-20:45

1 stop23h 50m

£596

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Mon 9/3

12:20-13:38

1 stop30h 18m

Cartagena Rafael Nunez

Mon 23/3

15:15-21:40

1 stop25h 25m

£608

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Sun 8/3

07:45-13:38

1 stop34h 53m

Cartagena Rafael Nunez

Mon 16/3

15:15-21:40

1 stop25h 25m

£658

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Thu 12/3

07:25-13:55

1 stop35h 30m

Cartagena Rafael Nunez

Tue 24/3

15:15-21:40

1 stop25h 25m

£660

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Wed 22/4

08:15-13:50

1 stop35h 35m

Cartagena Rafael Nunez

Tue 28/4

14:55-20:45

1 stop23h 50m

£665

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Mon 23/3

08:05-13:55

1 stop34h 50m

Cartagena Rafael Nunez

Tue 7/4

15:10-20:45

1 stop23h 35m

£695

LondonCartagena

LHR - CTG

LHRCTG

London Heathrow

Mon 23/2

12:20-14:37

1 stop31h 17m

Cartagena Rafael Nunez

Sat 7/3

15:58-20:45

1 stop23h 47m

£712

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London Heathrow Airport to Cartagena

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 month to fly to Cartagena?

In general, February is the cheapest month to fly from London Heathrow Airport to Cartagena. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £758. If you aren’t able to travel to Cartagena during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £766.

How far in advance should I book a flight to Cartagena?

You are more likely to see cheaper flights to Cartagena from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cartagena for around £870 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cartagena from London Heathrow Airport for as low as £737 on momondo.

Can stopping save me money on London Heathrow Airport to Cartagena flights?

You could potentially save up to 43% on your flight if you consider stops on a London Heathrow Airport to Cartagena flight.

When to book flights from London Heathrow Airport to Cartagena

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

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

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

Fastest flight time

27h 27m

Direct flights

None
The fastest flight from London Heathrow Airport to Cartagena takes 27h 27m
There are no direct flights from London Heathrow Airport to Cartagena. There are no popular flight routes from London Heathrow Airport to Cartagena.
Search flight deals

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

    The straight-line distance from London Heathrow to Cartagena Rafael Nunez is 5011.1 mi. Flights usually cover this in 27h 27m, depending on flying conditions and air traffic around both airports.

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

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

  • How many operators does momondo search for flights from London Heathrow Airport to Cartagena Rafael Nunez Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Cartagena Rafael Nunez Airport.

  • What documentation or ID do you need to fly to Cartagena Rafael Nunez Airport?

    The necessary travel and health documents for your Cartagena Rafael Nunez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Cartagena?

Best airlines flying from London Heathrow Airport to Cartagena

Compare and see reviews for airlines that fly from London Heathrow Airport to Cartagena with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £122Free CancellationRating
6.7
7,715 reviews
Search British Airways flights
JetBluePriceFrom £496Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
KLMPriceFrom £613Free CancellationRating
7.7
1,448 reviews
Search KLM flights
SWISSPriceFrom £667Free CancellationRating
7.6
1,864 reviews
Search SWISS flights
American AirlinesPriceFrom £740Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights
AviancaPriceFrom £766Free CancellationRating
6.5
2,499 reviews
Search Avianca flights

Why use momondo?

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

Finding the right flight to Cartagena from London 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 Cartagena quick and easy, saving you time and money.

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

Flights from London to Cartagena 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 London to Cartagena?

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

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

Yes momondo offers price alerts on flights to Cartagena from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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