How long is the flight from London Heathrow Airport to Costa Rica?

A quick flight from London Heathrow Airport to Costa Rica can take about 14h 55m. Air Canada provides one of the quickest options available for as low as £577. London Heathrow Airport and Costa Rica are separated by a distance of 5407 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 300.0 inches per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

What are the most popular airlines that fly from London Heathrow Airport to Costa Rica?

When booking a flight from London Heathrow Airport to Costa Rica, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

How far in advance should I book a flight from London Heathrow Airport to Costa Rica?

To save on the cost of your flight from London Heathrow Airport to Costa Rica, book at least 61 days before your planned departure. Booking around this time can save you about 8% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £615 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £721.

What is the cheapest month to fly from London Heathrow Airport to Costa Rica?

Flights from London Heathrow Airport to Costa Rica lean towards being more expensive in December. Prices are generally better when you fly from London Heathrow Airport to Costa Rica in October, with the cheapest ticket starting at £491.

Can I find deals for flights from Heathrow to Costa Rica that include hotel bookings?

Yes. In addition to deals on Heathrow to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Costa Rica?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Costa Rica.

Can I find deals for business class flights from Heathrow to Costa Rica?

Yes. Cheapflights offers flight deals from Heathrow to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£319+ Cheap Flights from London Heathrow Airport to Costa Rica

Cheap flight deals from Heathrow to Costa Rica

Round-trip from	£548
One-way from	£319
Popular in	December
Cheapest in	October
Average price	£711

Air Canada
23/10-14/11
3 total stops
84h 10m total
London to Costa Rica

Search Deals

6/2
2 total stops
23h 50m total
London to Costa Rica

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Heathrow to Costa Rica

Cheapest flights from Heathrow to Costa Rica
Explore the most affordable flight options available from Heathrow to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.

週四 23/1017:10LHR - LIR

2 stops49h 50mAir Canada

週五 14/1114:50LIR - LHR

1 stop34h 20mAir Canada

Deal found 28/8£548

週一 27/1006:50LHR - LIR

2 stops36h 00mMultiple Airlines

週一 10/1122:20LIR - LHR

1 stop13h 30mMultiple Airlines

Deal found 28/8£559

週二 16/920:05LHR - LIR

2 stops26h 20mSWISS

週三 22/1016:35LIR - LHR

1 stop16h 50mSWISS

Deal found 28/8£570

週一 20/1017:40LHR - SJO

1 stop36h 15mAir Canada

週三 5/1108:50SJO - LHR

1 stop16h 20mAir Canada

Deal found 27/8£577

週四 6/1108:55LHR - SJO

1 stop14h 55mAir France

週四 20/1120:05SJO - LHR

1 stop19h 20mAir France

Deal found 27/8£577

週五 17/1016:00LHR - LIR

1 stop27h 00mMultiple Airlines

週一 27/1022:20LIR - LHR

1 stop17h 20mMultiple Airlines

Deal found 27/8£578

週五 19/906:00LHR - SJO

2 stops23h 55mAir Canada

週四 23/1007:55SJO - LHR

2 stops41h 40mAir Canada

Deal found 28/8£578

週一 27/1006:50LHR - LIR

2 stops36h 00mAir Canada

週二 11/1115:45LIR - LHR

1 stop34h 45mAir Canada

Deal found 28/8£579

週三 10/1213:45LHR - SJO

2 stops39h 10mAir Canada

週五 26/1208:35SJO - LHR

2 stops30h 00mAir Canada

Deal found 28/8£579

週二 4/1106:50LHR - SJO

2 stops22h 25mAir Canada

週四 4/1208:35SJO - LHR

1 stop15h 55mAir Canada

Deal found 28/8£580

週五 7/1109:00LHR - SJO

2 stops19h 55mAir Canada

週六 15/1108:35SJO - LHR

2 stops40h 35mAir Canada

Deal found 28/8£580

週六 1/1111:10LHR - SJO

1 stop16h 45mAir Canada

週五 14/1108:35SJO - LHR

1 stop15h 55mAir Canada

Deal found 28/8£581

Best flights from Heathrow to Costa Rica
Discover carefully curated flight deals from Heathrow to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 8月 2025.

週四 23/1017:10LHR - LIR

2 stops49h 50mAir Canada

週五 14/1114:50LIR - LHR

1 stop34h 20mAir Canada

Deal found 28/8£548

週一 27/1006:50LHR - LIR

2 stops36h 00mMultiple Airlines

週一 10/1122:20LIR - LHR

1 stop13h 30mMultiple Airlines

Deal found 28/8£559

週二 28/1020:05LHR - LIR

2 stops26h 40mSWISS

週一 10/1122:20LIR - LHR

1 stop13h 30mSWISS

Deal found 28/8£570

週四 6/1108:55LHR - SJO

1 stop14h 55mAir France

週四 20/1120:05SJO - LHR

1 stop19h 20mAir France

Deal found 27/8£577

週二 16/920:05LHR - LIR

2 stops26h 20mSWISS

週三 22/1016:35LIR - LHR

1 stop16h 50mSWISS

Deal found 28/8£570

週二 27/113:25LHR - SJO

1 stop15h 50mAir Canada

週二 10/208:35SJO - LHR

1 stop17h 55mAir Canada

Deal found 27/8£577

週六 24/106:00LHR - SJO

2 stops24h 05mMultiple Airlines

週六 7/208:35SJO - LHR

1 stop15h 55mMultiple Airlines

Deal found 29/8£577

週五 17/1016:00LHR - LIR

1 stop27h 00mMultiple Airlines

週一 27/1022:20LIR - LHR

1 stop17h 20mMultiple Airlines

Deal found 27/8£578

週六 24/118:00LHR - SJO

1 stop36h 05mAir Canada

週六 7/208:50SJO - LHR

1 stop16h 20mAir Canada

Deal found 29/8£578

週五 19/906:00LHR - SJO

2 stops23h 55mAir Canada

週六 18/1007:55SJO - LHR

2 stops39h 40mAir Canada

Deal found 28/8£578

週二 4/1113:25LHR - SJO

1 stop15h 50mAir Canada

週四 4/1208:35SJO - LHR

1 stop20h 45mAir Canada

Deal found 29/8£578

週二 16/908:45LHR - SJO

2 stops21h 10mAir Canada

週日 19/1008:00SJO - LHR

1 stop20h 50mAir Canada

Deal found 28/8£578

Last-minute flights from Heathrow to Costa Rica
Discover last-minute flight deals from Heathrow to Costa Rica. Data last updated 29 8月 2025 and is based on user searches.

週一 8/910:45LHR - SJO

2 stops27h 42mMultiple Airlines

週日 14/908:49SJO - LHR

2 stops41h 36mMultiple Airlines

Deal found 27/8£582

週四 11/908:30LHR - SJO

1 stop21h 25mAir Canada

週六 27/908:00SJO - LHR

2 stops18h 35mAir Canada

Deal found 29/8£584

週四 11/909:00LHR - SJO

1 stop15h 10mAir France

週六 27/919:25SJO - LHR

1 stop29h 35mAir France

Deal found 27/8£591

週一 15/908:55LHR - LIR

3 stops61h 30mSWISS

週三 22/1016:35LIR - LHR

1 stop16h 50mSWISS

Deal found 28/8£601

週二 16/920:05LHR - LIR

2 stops26h 20mSWISS

週三 22/1016:35LIR - LHR

1 stop16h 50mSWISS

Deal found 28/8£570

週三 17/909:00LHR - SJO

1 stop15h 10mAir France

週一 20/1019:25SJO - LHR

1 stop14h 10mAir France

Deal found 28/8£588

週四 18/907:25LHR - LIR

2 stops35h 45mUnited Airlines

週二 21/1013:20LIR - LHR

1 stop35h 20mUnited Airlines

Deal found 27/8£609

週五 19/906:00LHR - SJO

2 stops23h 55mAir Canada

週四 23/1007:55SJO - LHR

2 stops41h 40mAir Canada

Deal found 28/8£578

週一 22/920:25LHR - SJO

2 stops28h 10mMultiple Airlines

週五 3/1015:25SJO - LHR

1 stop23h 20mMultiple Airlines

Deal found 26/8£589

週二 23/920:05LHR - SJO

1 stop24h 05mMultiple Airlines

週四 2/1007:55SJO - LHR

1 stop18h 40mMultiple Airlines

Deal found 26/8£586

週四 25/909:30LHR - SJO

2 stops20h 25mAir Canada

週六 4/1007:55SJO - LHR

2 stops17h 40mAir Canada

Deal found 27/8£579

週五 26/908:30LHR - SJO

1 stop21h 25mMultiple Airlines

週五 3/1015:25SJO - LHR

1 stop20h 55mMultiple Airlines

Deal found 27/8£581

One-way flights from Heathrow to Costa Rica
Search for one-way flight options from Heathrow to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 29 8月 2025.

週五 6/215:00LHR - SJO

2 stops23h 50mMultiple Airlines

Deal found 28/8£319

週一 15/921:10LHR - SJO

3 stops57h 20mMultiple Airlines

Deal found 28/8£326

週四 16/1009:55LHR - SJO

3 stops56h 35mMultiple Airlines

Deal found 28/8£334

週日 14/910:50LHR - SJO

2 stops26h 08mMultiple Airlines

Deal found 27/8£335

週四 12/208:25LHR - SJO

2 stops21h 50mMultiple Airlines

Deal found 27/8£338

週日 1/215:45LHR - SJO

2 stops29h 35mMultiple Airlines

Deal found 28/8£338

週一 13/1020:50LHR - SJO

3 stops45h 40mMultiple Airlines

Deal found 28/8£340

週四 25/914:10LHR - LIR

1 stop23h 18mWestJet

Deal found 28/8£349

週二 7/1007:40LHR - SJO

3 stops43h 45mMultiple Airlines

Deal found 28/8£350

週四 4/919:50LHR - SJO

3 stops33h 01mMultiple Airlines

Deal found 28/8£355

週四 6/1119:55LHR - SJO

3 stops53h 00mMultiple Airlines

Deal found 27/8£355

週日 16/1112:25LHR - SJO

3 stops26h 15mMultiple Airlines

Deal found 28/8£358

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

週四 23/10

17:10-12:00

2 stops49h 50m

Liberia

週五 14/11

14:50-07:10

1 stop34h 20m

£548

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

週一 27/10

06:50-12:50

2 stops36h 00m

Liberia

週一 10/11

22:20-17:50

1 stop13h 30m

£559

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

週二 28/10

20:05-16:45

2 stops26h 40m

Liberia

週一 10/11

22:20-17:50

1 stop13h 30m

£570

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

週二 16/9

20:05-15:25

2 stops26h 20m

Liberia

週三 22/10

16:35-16:25

1 stop16h 50m

£570

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

週二 27/1

13:25-23:15

1 stop15h 50m

San José Juan Santamaria Intl

週二 10/2

08:35-08:30

1 stop17h 55m

£577

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

週四 6/11

08:55-17:50

1 stop14h 55m

San José Juan Santamaria Intl

週四 20/11

20:05-21:25

1 stop19h 20m

£577

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

週六 24/1

06:00-00:05

2 stops24h 05m

San José Juan Santamaria Intl

週六 7/2

08:35-06:30

1 stop15h 55m

£577

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

週五 17/10

16:00-12:00

1 stop27h 00m

Liberia

週一 27/10

22:20-21:40

1 stop17h 20m

£578

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

週六 24/1

18:00-00:05

1 stop36h 05m

San José Juan Santamaria Intl

週六 7/2

08:50-07:10

1 stop16h 20m

£578

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

週五 19/9

06:00-22:55

2 stops23h 55m

San José Juan Santamaria Intl

週六 18/10

07:55-06:35

2 stops39h 40m

£578

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 43 results

...

Best time to book a flight from Heathrow to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Heathrow with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Costa Rica

What is the cheapest month to book a flight from London Heathrow Airport to Costa Rica?

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Costa Rica (average of £769). Flying from London Heathrow Airport to Costa Rica in December is currently the most expensive (average of £1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to CR?

When flying from London Heathrow Airport to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Costa Rica

See what other customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,383 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.4

Good

1,472 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

United Airlines

7.4

Good

8,941 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air Canada

7.1

Good

10,000 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Lufthansa

6.8

Okay

7,372 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

How long is the flight from London Heathrow Airport to Costa Rica?
A quick flight from London Heathrow Airport to Costa Rica can take about 14h 55m. Air Canada provides one of the quickest options available for as low as £577. London Heathrow Airport and Costa Rica are separated by a distance of 5407 mi. This flight may include one or multiple stops.
Can I find deals for flights from Heathrow to Costa Rica that include hotel bookings?
Yes. In addition to deals on Heathrow to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Costa Rica.
Can I find deals for business class flights from Heathrow to Costa Rica?
Yes. Cheapflights offers flight deals from Heathrow to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Costa Rica?
Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Costa Rica (average of £769). Flying from London Heathrow Airport to Costa Rica in December is currently the most expensive (average of £1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Costa Rica

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Heathrow to San Pedro Sula flights

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Stansted to Managua flights

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London City to Tegucigalpa flights

Heathrow to Tegucigalpa flights

Gatwick to Tegucigalpa flights

Top 10 airlines flying from Heathrow to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£444	Average£560	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£456	Average£562	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air Canada	Cheapest£506	Average£578	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	Cheapest£520	Average£670	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£521	Average£627	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Avianca	Cheapest£544	Average£680	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Lufthansa	Cheapest£556	Average£632	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£562	Average£632	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
United Airlines	Cheapest£564	Average£643	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	Cheapest£613	Average£900	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Costa Rica?

Deals for Heathrow to Costa Rica flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Costa Rica?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Costa Rica by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Costa Rica with no change fees?

Yes, we can. To see specific flights from Heathrow to Costa Rica with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Costa Rica become cheaper?

Yes! Start tracking prices for Heathrow to Costa Rica flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London Heathrow Airport to Costa Rica from £319

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Costa Rica

Keep the following information in mind while searching for Heathrow to Costa Rica flight deals. Data was last updated 29 8月 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Costa Rica

Cheapest flights from Heathrow to Costa RicaExplore the most affordable flight options available from Heathrow to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.

Explore the most affordable flight options available from Heathrow to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Costa Rica that are best for you.

Best time to book a flight from Heathrow to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Costa Rica

What is the cheapest month to book a flight from London Heathrow Airport to Costa Rica?

What is the cheapest time of day to fly from LHR to CR?

Find hourly flight availability from Heathrow to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 8月 2025.

Reviews of airlines servicing Costa Rica

See what other customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Costa Rica?

Can I find deals for flights from Heathrow to Costa Rica that include hotel bookings?

How can I find direct flights from Heathrow to Costa Rica?

Can I find deals for business class flights from Heathrow to Costa Rica?

What is the cheapest month to book a flight from London Heathrow Airport to Costa Rica?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Heathrow to Costa Rica

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Costa Rica?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Costa Rica?

Can Cheapflights find flights from Heathrow to Costa Rica with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Costa Rica become cheaper?

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Cheapest flights from Heathrow to Costa Rica
Explore the most affordable flight options available from Heathrow to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.