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Cheap flights from Costa Rica to London from £334

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LON
27 Feb — 6 Mar1
1 adult

Cheap flight deals from Costa Rica to London

Keep the following information in mind while searching for Costa Rica to London flight deals. Data was last updated 22 February 2025.

Round-trip from

£515

One-way from

£334

Popular in

July

Cheapest in

November

Average price

£564

Good round-trip deal

£724 or less

Good one-way deal

£365 or less
2/4-29/4
  • 2/4-29/4
  • 3 total stops
  • 31h 59m total
  • Costa Rica to London
23/3
  • 23/3
  • 2 total stops
  • 27h 10m total
  • Costa Rica to London
Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Costa Rica to London (LON).
Price to beat on a one-way flight from Costa Rica to London (LON).

Find flight deals from Costa Rica to London

Cheapest flights from Costa Rica to London
Explore the most affordable flight options available from Costa Rica to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Wed 2/411:55SJO - LGW
1 stop15h 05mMultiple Airlines
Tue 29/414:00LGW - SJO
2 stops16h 54mMultiple Airlines
Deal found 21/2£515
Wed 19/320:35SJO - LHR
1 stop14h 25mMultiple Airlines
Thu 27/309:00LHR - SJO
1 stop14h 55mMultiple Airlines
Deal found 21/2£537
Thu 20/313:21SJO - LHR
1 stop15h 14mKLM
Mon 24/306:30LHR - SJO
1 stop17h 55mKLM
Deal found 21/2£541
Sat 12/413:20SJO - LHR
1 stop17h 10mAir France
Sat 3/517:35LHR - SJO
1 stop30h 50mAir France
Deal found 21/2£555
Fri 24/1013:12LIR - LHR
1 stop14h 58mKLM
Fri 31/1014:20LHR - LIR
1 stop27h 27mKLM
Deal found 21/2£567
Wed 19/320:35SJO - LCY
1 stop15h 50mKLM
Thu 27/318:55LCY - SJO
1 stop29h 30mKLM
Deal found 21/2£570
Wed 28/516:30SJO - LHR
1 stop16h 50mIberia
Wed 27/806:15LHR - SJO
1 stop15h 20mIberia
Deal found 22/2£580
Sat 25/1018:35SJO - LGW
Nonstop10h 20mBritish Airways
Thu 6/1111:05LGW - SJO
Nonstop11h 40mBritish Airways
Deal found 21/2£609
Fri 28/223:44SJO - LHR
1 stop15h 01mJetBlue
Fri 7/307:25LHR - SJO
1 stop20h 23mJetBlue
Deal found 21/2£613
Sun 18/516:30SJO - LGW
1 stop20h 30mIberia
Sat 14/620:40LGW - SJO
1 stop24h 55mIberia
Deal found 20/2£674
Sun 6/400:50SJO - STN
3 stops37h 50mMultiple Airlines
Mon 14/406:25STN - SJO
3 stops24h 30mMultiple Airlines
Deal found 21/2£677
Wed 28/519:40SJO - LCY
2 stops15h 50mMultiple Airlines
Wed 27/809:20LCY - SJO
2 stops16h 28mMultiple Airlines
Deal found 21/2£773

Find flights from Costa Rica to London within your budget

Customise your flight search to find flights from Costa Rica to London 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, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.

Fly from

Costa Rica

Fly to

London

Route

Depart

Return

Price

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Wed 2/4

11:55-10:00

1 stop15h 05m

London Gatwick

Tue 29/4

14:00-23:54

2 stops16h 54m

£515

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Wed 19/3

20:35-17:00

1 stop14h 25m

London Heathrow

Thu 27/3

09:00-17:55

1 stop14h 55m

£537

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Thu 20/3

13:21-10:35

1 stop15h 14m

London Heathrow

Mon 24/3

06:30-18:25

1 stop17h 55m

£541

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Sat 12/4

13:20-13:30

1 stop17h 10m

London Heathrow

Sat 3/5

17:35-17:25

1 stop30h 50m

£555

LiberiaLondon

LIR - LHR

LIRLHR

Liberia

Mon 7/4

14:45-06:45

1 stop33h 00m

London Heathrow

Mon 14/4

15:15-11:37

1 stop27h 22m

£568

San JoséLondon

SJO - LCY

SJOLCY

San José Juan Santamaria Intl

Wed 19/3

20:35-18:25

1 stop15h 50m

London City

Thu 27/3

18:55-18:25

1 stop29h 30m

£570

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Wed 28/5

16:30-16:20

1 stop16h 50m

London Heathrow

Wed 27/8

06:15-14:35

1 stop15h 20m

£580

San JoséLondon

SJO - LGW

SJOLGW

San José Juan Santamaria Intl

Sun 18/5

16:30-20:00

1 stop20h 30m

London Gatwick

Sat 14/6

20:40-14:35

1 stop24h 55m

£674

San JoséLondon

SJO - STN

SJOSTN

San José Juan Santamaria Intl

Sun 6/4

00:50-21:40

3 stops37h 50m

London Stansted

Mon 14/4

06:25-23:55

3 stops24h 30m

£677

San JoséLondon

SJO - LHR

SJOLHR

San José Juan Santamaria Intl

Wed 2/4

23:29-20:45

1 stop14h 16m

London Heathrow

Fri 25/4

11:55-21:29

1 stop16h 34m

£679

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 55 results
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Best time to book a flight from Costa Rica to London

Have a flexible travel schedule? Discover the best time to fly to London from Costa Rica 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 Costa Rica to London

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

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

Currently, January is the cheapest month in which you can book a flight from Costa Rica to London (average of £112). Flying from Costa Rica to London in August is currently the most expensive (average of £163). 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 CR to LON?

Find hourly flight availability from Costa Rica to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

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

What is the cheapest day to fly from Costa Rica to London?

Use this chart to determine the cheapest time to fly return from Costa Rica to London. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Costa Rica to London flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 22 February 2025.
To help decide which airline to fly from Costa Rica to London, see what other customers have to say about Delta, KLM and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

8.0
Very Good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to London. 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 Costa Rica to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £345. WestJet flights start at £347 while deals on Air Canada start at £366 one-way.

  • What are the most popular routes from Costa Rica to London?

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

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

  • How can I find direct flights from Costa Rica to London?

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

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

    Yes. Cheapflights offers flight deals from Costa Rica to London 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 Costa Rica to London?

    Currently, January is the cheapest month in which you can book a flight from Costa Rica to London (average of £112). Flying from Costa Rica to London in August is currently the most expensive (average of £163). 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

Travelling to a place near Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford
Dartford
Stansted

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Costa Rica to London

Discover the top 5 airlines that operate flights from Costa Rica to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£442Average£469FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£462Average£656FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£515Average£563FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£545Average£624FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest£628Average£727FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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

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

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

Yes! Cheapflights helps users easily find flights from Costa Rica to London with no change fees.

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

Not ready to book yet? You can track prices for flights from Costa Rica to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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