What is the cheapest airline that flies from Costa Rica to London?

JetBlue is the most popular carrier operating from Costa Rica to London

How long does it take to fly to London?

Flight times from Costa Rica to London vary, but if you’re flying out of San José and flying into London Heathrow Airport (one of the most popular routes), then the duration is 13h 37m on average. Another popular route from Costa Rica to London is flying from Liberia to London Heathrow Airport, which will take roughly 14h 45m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to London?

Iberia, KLM and British Airways are the top three most popular airlines that fly to London from Costa Rica according to our data. Iberia is the first choice among our users, with 31% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Costa Rica to London?

Prices for flights from Costa Rica to London are updated daily.

How many operators does momondo search for flights from Costa Rica to London?

There are 5 operators available for flights from Costa Rica to London as of September 2025.

How old do you have to be to fly from Costa Rica to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica 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.

£177 Cheap Flights from Costa Rica to London in 2025/26

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Find the cheapest flights from Costa Rica to London

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Recent return flight deals from Costa Rica to London

18:15 - 19:00SJO-LGW

18h 45m1 stop

11:00 - 16:40LGW-SJO

11h 40mdirect

£452British Airways

Find Deal

Wed, 5 Nov - Sat, 29 Nov

18:15 - 19:00SJO-LGW

18h 45m1 stop

11:00 - 16:40LGW-SJO

11h 40mdirect

£453British Airways

Find Deal

Mon, 27 Oct - Tue, 4 Nov

11:37 - 10:00SJO-LGW

15h 23m1 stop

14:00 - 11:24LGW-SJO

27h 24m1 stop

£472

Find Deal

Mon, 13 Oct - Sat, 1 Nov

11:37 - 10:00SJO-LGW

15h 23m1 stop

14:00 - 11:24LGW-SJO

27h 24m1 stop

£473

Find Deal

Fri, 17 Oct - Sat, 1 Nov

18:15 - 09:15SJO-LHR

33h 00m1 stop

18:45 - 16:50LHR-SJO

28h 05m1 stop

£533Iberia

Find Deal

Thu, 13 Nov - Tue, 18 Nov

18:15 - 16:35SJO-LHR

16h 20m1 stop

19:40 - 16:35LHR-SJO

26h 55m1 stop

£537Iberia

Find Deal

Mon, 17 Nov - Thu, 5 Mar

13:25 - 13:30LIR-LHR

17h 05m1 stop

08:55 - 11:40LHR-LIR

32h 45m1 stop

£538KLM

Find Deal

Fri, 24 Oct - Fri, 31 Oct

13:23 - 11:10SJO-LHR

14h 47m1 stop

13:05 - 11:58LHR-SJO

29h 53m1 stop

£539KLM

Find Deal

Wed, 15 Oct - Thu, 23 Oct

14:05 - 20:45SJO-LHR

23h 40m1 stop

12:20 - 14:52LHR-SJO

32h 32m1 stop

£587JetBlue

Find Deal

Fri, 17 Oct - Thu, 6 Nov

14:05 - 20:45SJO-LHR

23h 40m1 stop

08:05 - 13:52LHR-SJO

35h 47m1 stop

£592JetBlue

Find Deal

Fri, 17 Oct - Mon, 27 Oct

Air Canada flights from Costa Rica to London

Our best Air Canada deals on Costa Rica to London flight tickets

Air Canada

28 Sept

SJO08:00San José Juan Santamaria Intl

18h 35m

2 stops

LHR09:35London Heathrow

10 Oct

LHR09:30London Heathrow

17h 55m

1 stop

SJO20:25San José Juan Santamaria Intl

£730

Find similar

Air Canada

27 Sept

SJO08:00San José Juan Santamaria Intl

39h 30m

2 stops

LHR06:30London Heathrow

11 Oct

LHR09:30London Heathrow

20h 25m

2 stops

SJO22:55San José Juan Santamaria Intl

£735

Find similar

Air Canada

24 Sept

SJO08:00San José Juan Santamaria Intl

18h 35m

2 stops

LHR09:35London Heathrow

15 Oct

LHR09:30London Heathrow

17h 55m

1 stop

SJO20:25San José Juan Santamaria Intl

£749

Find similar

Iberia flights from Costa Rica to London

Our best Iberia deals on Costa Rica to London flight tickets

Iberia

13 Nov

SJO18:15San José Juan Santamaria Intl

33h 00m

1 stop

LHR09:15London Heathrow

18 Nov

LHR18:45London Heathrow

28h 05m

1 stop

SJO16:50San José Juan Santamaria Intl

£533

Find similar

Iberia

17 Nov

SJO18:15San José Juan Santamaria Intl

16h 20m

1 stop

LHR16:35London Heathrow

5 Mar

LHR19:40London Heathrow

26h 55m

1 stop

SJO16:35San José Juan Santamaria Intl

£537

Find similar

Iberia

8 Nov

SJO13:12San José Juan Santamaria Intl

16h 53m

1 stop

LHR12:05London Heathrow

18 Nov

LHR19:05London Heathrow

27h 45m

1 stop

SJO16:50San José Juan Santamaria Intl

£590

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Wed 5/11

18:15-19:00

1 stop18h 45m

London Gatwick

Sat 29/11

11:00-16:40

Nonstop11h 40m

£452

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Mon 27/10

18:15-19:00

1 stop18h 45m

London Gatwick

Tue 4/11

11:00-16:40

Nonstop11h 40m

£453

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Mon 13/10

11:37-10:00

1 stop15h 23m

London Gatwick

Sat 1/11

14:00-11:24

1 stop27h 24m

£472

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Fri 17/10

11:37-10:00

1 stop15h 23m

London Gatwick

Sat 1/11

14:00-11:24

1 stop27h 24m

£473

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Thu 13/11

18:15-09:15

1 stop33h 00m

London Heathrow

Tue 18/11

18:45-16:50

1 stop28h 05m

£533

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Mon 17/11

18:15-16:35

1 stop16h 20m

London Heathrow

Thu 5/3

19:40-16:35

1 stop26h 55m

£537

LiberiaLondon

LIR - LHR

LIRLHR

Liberia

Fri 24/10

13:25-13:30

1 stop17h 05m

London Heathrow

Fri 31/10

08:55-11:40

1 stop32h 45m

£538

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Wed 15/10

13:23-11:10

1 stop14h 47m

London Heathrow

Thu 23/10

13:05-11:58

1 stop29h 53m

£539

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Fri 17/10

14:05-20:45

1 stop23h 40m

London Heathrow

Thu 6/11

12:20-14:52

1 stop32h 32m

£587

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Fri 17/10

14:05-20:45

1 stop23h 40m

London Heathrow

Mon 27/10

08:05-13:52

1 stop35h 47m

£592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Costa Rica 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

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Costa Rica is in October. Flight prices, which tend to average around £531, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Costa Rica averaging around £532.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £674. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Costa Rica to London for around £760.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £568. Flights in the evening are often more expensive, with an average ticket price of £713.

What is the cheapest Costa Rica to London flight route?

Fly from San José Juan Santamaria Intl to London Gatwick for the best Costa Rica - London flight prices

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

You are more likely to see cheaper flights to London from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £622 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Costa Rica for as low as £552 on momondo.

What cabin class options are available on Costa Rica to London flights?

There are 3 cabin classes available to choose from on Costa Rica to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Costa Rica to London flights?

You could potentially save up to 17% on your flight if you consider stops on a Costa Rica to London flight.

Cheap Costa Rica to London flight deals and tips

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

Best price found	£503
Fastest flight time	10h 25m
Direct flights	Wed, Fri and Sun
Airports in London	1 airport

The best flight deal from Costa Rica to London found on momondo in the last 72 hours is £503

The fastest flight from Costa Rica to London takes 10h 25m

Direct flights go from Costa Rica to London on Wednesday, Friday and Sunday. There are no airlines offering direct flights..

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Costa Rica to London?
Prices for flights from Costa Rica to London are updated daily.
How many operators does momondo search for flights from Costa Rica to London?
There are 5 operators available for flights from Costa Rica to London as of September 2025.
How old do you have to be to fly from Costa Rica to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica 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.
What is the most popular plane model from Costa Rica to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Costa Rica to London is Boeing 777 (98.80% of total bookings). The next most popular plane models are Airbus A350-900 (0.60%), Airbus A340-300 (0.30%), and Airbus A330-200 (0.30%).

Best airlines flying from Costa Rica to London

Compare and see reviews for airlines that fly from Costa Rica to London with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £411	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Air France	PriceFrom £430	Free Cancellation	Rating 7.4 1,469 reviews	Search Air France flights
British Airways	PriceFrom £481	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
KLM	PriceFrom £507	Free Cancellation	Rating 7.8 1,385 reviews	Search KLM flights
Iberia	PriceFrom £593	Free Cancellation	Rating 7.0 2,924 reviews	Search Iberia flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Costa Rica to London . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Costa Rica 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 Costa Rica 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 Costa Rica to London.

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

Yes. momondo can track prices for Costa Rica 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.