What are the cheapest airlines to fly from London Heathrow Airport to Costa Rica one-way?

For one-way options, check prices for KLM. According to our data, you can fly for as low as £492. Users have also found prices from £494 and £643 on Avianca and Air France, respectively.

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 54 days before your planned departure. Booking around this time can save you about 12% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £662 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £686.

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 £540.

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.

£687+ Flights from London Heathrow Airport to Costa Rica

Cheap flight deals from Heathrow to Costa Rica

Round-trip from	£594
One-way from	£361

11/4-24/4
2 total stops
63h 10m total
London to Costa Rica

Search Deals

9/5
3 total stops
47h 19m total
London to Costa Rica

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 21 January 2025.

Fri 11/414:05LHR - LIR

1 stop29h 25mMultiple Airlines

Thu 24/413:45LIR - LHR

1 stop33h 45mMultiple Airlines

Deal found 20/1£594

Thu 30/1014:30LHR - LIR

1 stop28h 10mAir Canada

Thu 13/1114:40LIR - LHR

1 stop34h 30mAir Canada

Deal found 20/1£596

Mon 3/311:45LHR - LIR

2 stops30h 57mKLM

Mon 10/314:45LIR - LHR

1 stop14h 55mKLM

Deal found 20/1£598

Sat 1/215:00LHR - SJO

2 stops36h 25mAir Canada

Mon 31/307:55SJO - LHR

2 stops15h 35mAir Canada

Deal found 20/1£603

Thu 30/112:45LHR - SJO

1 stop37h 54mLufthansa

Sat 1/306:15SJO - LHR

2 stops23h 35mLufthansa

Deal found 20/1£611

Mon 10/311:10LHR - SJO

1 stop16h 15mMultiple Airlines

Sun 30/307:55SJO - LHR

1 stop15h 40mMultiple Airlines

Deal found 20/1£612

Thu 6/313:30LHR - LIR

2 stops29h 25mUnited Airlines

Thu 13/307:50LIR - LHR

1 stop17h 40mUnited Airlines

Deal found 20/1£616

Mon 27/121:40LHR - SJO

1 stop17h 40mAvianca

Tue 28/116:55SJO - LHR

1 stop15h 40mAvianca

Deal found 20/1£624

Fri 28/209:20LHR - SJO

1 stop17h 19mUnited Airlines

Wed 12/305:30SJO - LHR

1 stop20h 00mUnited Airlines

Deal found 20/1£642

Sun 16/216:10LHR - SJO

1 stop36h 02mAir France

Mon 3/314:19SJO - LHR

1 stop15h 21mAir France

Deal found 20/1£644

Thu 24/716:40LHR - LIR

2 stops26h 30mLufthansa

Thu 14/813:20LIR - LHR

1 stop15h 15mLufthansa

Deal found 20/1£650

Mon 10/307:25LHR - SJO

1 stop19h 23mIcelandair

Sun 4/514:10SJO - LHR

1 stop23h 35mIcelandair

Deal found 20/1£671

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 21 January 2025.

Fri 11/414:05LHR - LIR

1 stop29h 25mMultiple Airlines

Thu 24/413:45LIR - LHR

1 stop33h 45mMultiple Airlines

Deal found 20/1£594

Mon 3/311:45LHR - LIR

2 stops30h 57mKLM

Mon 10/314:45LIR - LHR

1 stop14h 55mKLM

Deal found 20/1£598

Sat 1/215:00LHR - SJO

2 stops36h 25mAir Canada

Mon 31/307:55SJO - LHR

2 stops15h 35mAir Canada

Deal found 20/1£603

Thu 30/112:45LHR - SJO

1 stop37h 54mLufthansa

Thu 20/306:15SJO - LHR

1 stop18h 55mLufthansa

Deal found 20/1£604

Thu 6/313:30LHR - LIR

2 stops29h 25mUnited Airlines

Thu 13/307:50LIR - LHR

1 stop17h 40mUnited Airlines

Deal found 20/1£616

Sun 16/216:10LHR - SJO

1 stop36h 02mAir France

Mon 3/314:19SJO - LHR

1 stop15h 21mAir France

Deal found 20/1£644

Sat 22/221:40LHR - SJO

1 stop17h 40mAvianca

Mon 3/315:45SJO - LHR

1 stop16h 50mAvianca

Deal found 20/1£664

Mon 10/307:25LHR - SJO

1 stop19h 23mIcelandair

Sun 4/514:10SJO - LHR

1 stop23h 35mIcelandair

Deal found 20/1£671

Thu 3/412:00LHR - LIR

1 stop32h 05mAmerican Airlines

Sat 19/412:13LIR - LHR

1 stop15h 07mAmerican Airlines

Deal found 20/1£803

Sun 30/320:05LHR - LIR

2 stops30h 30mSWISS

Wed 16/421:05LIR - LHR

1 stop13h 45mSWISS

Deal found 20/1£861

Sat 12/415:50LHR - LIR

1 stop28h 20mAir Canada

Thu 24/413:45LIR - LHR

1 stop33h 45mAir Canada

Deal found 20/1£607

Mon 10/311:10LHR - SJO

1 stop16h 15mMultiple Airlines

Sun 30/307:55SJO - LHR

1 stop15h 40mMultiple Airlines

Deal found 20/1£612

Last-minute flights from Heathrow to Costa Rica
Discover last-minute flight deals from Heathrow to Costa Rica. Data last updated 21 January 2025 and is based on user searches.

Sat 25/112:30LHR - SJO

1 stop15h 42mKLM

Sat 8/214:19SJO - LHR

1 stop14h 16mKLM

Deal found 20/1£607

Mon 27/121:40LHR - SJO

1 stop17h 40mAvianca

Tue 28/116:55SJO - LHR

1 stop15h 40mAvianca

Deal found 20/1£624

Tue 28/115:00LHR - SJO

1 stop37h 25mAir Canada

Tue 4/206:15SJO - LHR

2 stops23h 35mAir Canada

Deal found 20/1£608

Wed 29/122:35LHR - SJO

2 stops31h 40mTurkish Airlines

Wed 12/210:15SJO - LHR

3 stops28h 50mTurkish Airlines

Deal found 20/1£1,104

Thu 30/112:45LHR - SJO

1 stop37h 54mLufthansa

Thu 20/306:15SJO - LHR

1 stop18h 55mLufthansa

Deal found 20/1£604

Thu 30/112:45LHR - SJO

1 stop37h 54mUnited Airlines

Sat 8/206:30SJO - LHR

1 stop19h 00mUnited Airlines

Deal found 20/1£642

Thu 30/106:00LHR - SJO

2 stops21h 25mMultiple Airlines

Sun 16/206:15SJO - LHR

3 stops30h 25mMultiple Airlines

Deal found 20/1£903

Sat 1/215:00LHR - SJO

2 stops36h 25mAir Canada

Mon 31/307:55SJO - LHR

2 stops15h 35mAir Canada

Deal found 20/1£603

Mon 3/211:45LHR - LIR

2 stops30h 57mKLM

Mon 17/215:54LIR - LHR

1 stop32h 26mKLM

Deal found 20/1£599

Tue 4/219:30LHR - SJO

2 stops25h 05mSWISS

Mon 10/216:05SJO - LHR

3 stops18h 35mSWISS

Deal found 20/1£858

Sun 9/206:20LHR - SJO

2 stops20h 30mAmerican Airlines

Fri 21/206:00SJO - LHR

1 stop18h 20mAmerican Airlines

Deal found 20/1£791

Sat 15/222:30LHR - SJO

1 stop19h 11mAeromexico

Mon 17/206:18SJO - LHR

1 stop26h 47mAeromexico

Deal found 20/1£811

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 21 January 2025.

Fri 9/507:40LHR - SJO

3 stops47h 19mMultiple Airlines

Deal found 20/1£361

Tue 10/606:00LHR - LIR

2 stops37h 24mMultiple Airlines

Deal found 20/1£409

Tue 18/320:25LHR - SJO

1 stop28h 00mKLM

Deal found 20/1£492

Wed 29/121:40LHR - SJO

1 stop24h 20mAvianca

Deal found 20/1£494

Tue 18/309:00LHR - SJO

2 stops19h 05mAir France

Deal found 20/1£643

Tue 18/306:10LHR - SJO

3 stops23h 10mIberia

Deal found 20/1£683

Tue 10/616:25LHR - LIR

3 stops30h 00mLufthansa

Deal found 20/1£818

Wed 2/711:05LHR - SJO

3 stops40h 14mUnited Airlines

Deal found 20/1£834

Sat 1/222:35LHR - SJO

3 stops29h 31mTurkish Airlines

Deal found 20/1£937

Find flights from Heathrow to Costa Rica within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Fri 11/4

14:05-12:30

1 stop29h 25m

Liberia

Thu 24/4

13:45-06:30

1 stop33h 45m

£594

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Mon 3/3

11:45-12:42

2 stops30h 57m

Liberia

Mon 10/3

14:45-11:40

1 stop14h 55m

£598

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sat 1/2

15:00-21:25

2 stops36h 25m

San José Juan Santamaria Intl

Mon 31/3

07:55-06:30

2 stops15h 35m

£603

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Thu 30/1

12:45-20:39

1 stop37h 54m

San José Juan Santamaria Intl

Thu 20/3

06:15-07:10

1 stop18h 55m

£604

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Sat 12/4

15:50-13:10

1 stop28h 20m

Liberia

Thu 24/4

13:45-06:30

1 stop33h 45m

£607

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 10/3

11:10-21:25

1 stop16h 15m

San José Juan Santamaria Intl

Sun 30/3

07:55-06:35

1 stop15h 40m

£612

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Thu 6/3

13:30-12:55

2 stops29h 25m

Liberia

Thu 13/3

07:50-09:10

2 stops19h 20m

£616

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Fri 28/2

09:20-20:39

1 stop17h 19m

San José Juan Santamaria Intl

Thu 13/3

07:45-10:50

1 stop21h 05m

£642

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sun 16/2

16:10-22:12

1 stop36h 02m

San José Juan Santamaria Intl

Mon 3/3

14:19-11:40

1 stop15h 21m

£644

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sat 22/2

21:40-09:20

1 stop17h 40m

San José Juan Santamaria Intl

Mon 3/3

15:45-14:35

1 stop16h 50m

£664

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 26 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.

Travel insights for flights from Heathrow to Costa Rica

Get recent, data-driven insights about flights from Heathrow to Costa Rica including ideal travel times, pricing trends, and more.

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.

Rainfall in Costa Rica by month

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.

Temperature in Costa Rica by month

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).

Reviews of airlines servicing Costa Rica

Get a feel of what it's like to fly with Air Canada, Lufthansa and Avianca from London to Costa Rica by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,521 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,341 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,599 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,490 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,982 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from London Heathrow Airport to Costa Rica one-way?
For one-way options, check prices for KLM. According to our data, you can fly for as low as £492. Users have also found prices from £494 and £643 on Avianca and Air France, respectively.
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

Heathrow to San José flights

Gatwick to San José flights

London City to San José flights

Heathrow to Guatemala City flights

Heathrow to Panama City flights

Gatwick to Panama City flights

London City to Panama City flights

Gatwick to Guatemala City flights

London City to Guatemala City flights

Heathrow to Liberia flights

Heathrow to Philip S.W.Goldson flights

Stansted to San José flights

Heathrow to San Salvador flights

Stansted to Panama City flights

Gatwick to Liberia flights

Heathrow to Managua flights

Gatwick to Managua flights

London City to Managua flights

Luton to San José flights

London City to San Salvador flights

Gatwick to San Salvador flights

London City to Liberia flights

Heathrow to San Pedro Sula flights

Stansted to Guatemala City flights

Heathrow to Coxen Hole flights

Gatwick to San Pedro Sula flights

Stansted to San Salvador flights

Gatwick to Philip S.W.Goldson flights

London City to San Pedro Sula flights

Luton to Panama City flights

Stansted to Managua flights

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
Virgin Atlantic	Cheapest£471	Average£584	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Icelandair	Cheapest£490	Average£590	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£502	Average£768	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
JetBlue	Cheapest£503	Average£543	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air France	Cheapest£537	Average£706	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Air Canada	Cheapest£544	Average£639	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£560	Average£638	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£600	Average£695	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Austrian Airlines	Cheapest£618	Average£733	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Iberia	Cheapest£625	Average£926	FlexibilityNo cancel fee	On-time77%	Search Iberia 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Costa Rica from £361

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 9/5. 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

Round-trip from

One-way from

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 21 January 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 21 January 2025.

Find flights from Heathrow to Costa Rica within your budget

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.

Travel insights for flights from Heathrow to Costa Rica

Get recent, data-driven insights about flights from Heathrow to Costa Rica including ideal travel times, pricing trends, and more.

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 21 January 2025.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

Reviews of airlines servicing Costa Rica

Get a feel of what it's like to fly with Air Canada, Lufthansa and Avianca from London to Costa Rica by reading reviews from past customers. Reviews also offer insight into each airline's 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.

What are the cheapest airlines to fly from London Heathrow Airport to Costa Rica one-way?

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?

100% Free

Book with Flexibility

Travel Smart

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 21 January 2025.