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£337+ Cheap flights to San José

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SJO
16 Jul — 23 Jul1
1 adult

Flights to San José, Costa Rica in 2025

Find the latest flights to San José in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 July 2025.

Return from

£575

One-way from

£337

Popular in

December

Cheapest in

October

Average price

£746

Good round-trip deal

£691 or less
Air France
  • Air France
  • 6/11-20/11
  • 2 total stops
  • 36h 50m total
  • London to San José
14/12
  • 14/12
  • 3 total stops
  • 37h 45m total
  • London to San José
Highest demand for flights based on searches. 7% potential increase in price (£40 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for return flights in July 2025
Price to beat on a round-trip flight from London to San José Juan Santamaria Intl.

Find flight deals to San José

Cheapest flights to San José
Explore the most affordable flight options available to San José. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.

Thu 6/1106:20LHR - SJO
1 stop17h 30mAir France
Thu 20/1120:05SJO - LHR
1 stop19h 20mAir France
Deal found 9/7£575
Sun 9/1108:55LHR - SJO
2 stops20h 20mAir Canada
Sat 22/1108:35SJO - LHR
1 stop20h 45mAir Canada
Deal found 9/7£575
Sun 27/708:15LHR - SJO
1 stop35h 45mIcelandair
Thu 7/814:05SJO - LHR
1 stop36h 25mIcelandair
Deal found 9/7£576
Thu 27/1106:00LHR - SJO
2 stops24h 05mMultiple Airlines
Thu 4/1208:35SJO - LHR
1 stop15h 55mMultiple Airlines
Deal found 11/7£580
Thu 18/910:00LGW - SJO
2 stops28h 34mMultiple Airlines
Sun 21/911:37SJO - LGW
1 stop15h 33mMultiple Airlines
Deal found 11/7£581
Tue 25/1118:40LGW - SJO
1 stop25h 25mSWISS
Mon 1/1220:10SJO - LGW
2 stops15h 40mSWISS
Deal found 9/7£584
Mon 25/816:40LHR - SJO
2 stops26h 46mUnited Airlines
Mon 1/908:37SJO - LHR
1 stop18h 48mUnited Airlines
Deal found 11/7£589
Sat 1/1108:40LCY - SJO
2 stops20h 25mMultiple Airlines
Sun 9/1108:35SJO - LCY
2 stops22h 15mMultiple Airlines
Deal found 10/7£600
Tue 23/912:10LHR - SJO
1 stop32h 00mSWISS
Mon 22/1220:10SJO - LHR
3 stops30h 05mSWISS
Deal found 9/7£603
Tue 23/910:50LHR - SJO
2 stops33h 20mLufthansa
Mon 22/1220:10SJO - LHR
3 stops20h 45mLufthansa
Deal found 10/7£610
Thu 24/712:10LGW - SJO
2 stops30h 45mIcelandair
Wed 6/813:00SJO - LGW
2 stops37h 35mIcelandair
Deal found 10/7£612
Tue 11/1119:10LCY - SJO
1 stop24h 55mSWISS
Mon 17/1120:10SJO - LCY
2 stops16h 30mSWISS
Deal found 9/7£616

Cheapflights Fare Finder

Locate flights to San José that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 July 2025.
Use the filters below to find and compare flights to San José that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Thu 6/11

06:20-17:50

1 stop17h 30m

San José Juan Santamaria Intl

Thu 20/11

20:05-21:25

1 stop19h 20m

£575

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sun 9/11

08:55-23:15

2 stops20h 20m

San José Juan Santamaria Intl

Sat 22/11

08:35-11:20

1 stop20h 45m

£575

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sun 27/7

08:15-13:00

1 stop35h 45m

San José Juan Santamaria Intl

Thu 7/8

14:05-09:30

1 stop36h 25m

£576

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Thu 27/11

06:00-00:05

2 stops24h 05m

San José Juan Santamaria Intl

Thu 4/12

08:35-06:30

1 stop15h 55m

£580

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

Thu 18/9

10:00-07:34

2 stops28h 34m

San José Juan Santamaria Intl

Sun 21/9

11:37-10:10

1 stop15h 33m

£581

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

Tue 25/11

18:40-14:05

1 stop25h 25m

San José Juan Santamaria Intl

Mon 1/12

20:10-17:50

2 stops15h 40m

£584

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 25/8

16:40-12:26

2 stops26h 46m

San José Juan Santamaria Intl

Mon 1/9

08:37-10:25

1 stop18h 48m

£589

LondonSan José

LCY - SJO

LCYSJO

London City

Sat 1/11

08:40-23:05

2 stops20h 25m

San José Juan Santamaria Intl

Sun 9/11

08:35-12:50

2 stops22h 15m

£600

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Tue 23/9

12:10-13:10

1 stop32h 00m

San José Juan Santamaria Intl

Mon 22/12

20:10-08:15

3 stops30h 05m

£603

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Tue 23/9

10:50-13:10

2 stops33h 20m

San José Juan Santamaria Intl

Mon 22/12

20:10-22:55

3 stops20h 45m

£610

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 34 results
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Best time to book a flight to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 to San José

When is the best time to book a flight to San José?

Use this chart to determine the optimal time to book a return flight from London to San José. Price data was last updated on 27 June 2025.

The best time to book flights to San José is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to San José?

On average, a flight from London to San José takes 14 hours 49 minutes. Flights to San José from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San José?

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

Users looking for the lowest fares to San José should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to San José?

The cheapest airlines flying from London to San José are Icelandair, JetBlue and Air France.

Rainfall in San José by month

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

In terms of precipitation, rainfall in San José 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 San José when rainfall is around 0.0 mm.

Temperature in San José by month

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

If weather is an important factor for your trip to San José, 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 San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andAir France to Costa Rica by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

FAQs about flying to San José

  • What airport do you fly into for flights to San José?

    Booking a flight to San José Juan Santamaria Intl (SJO) is your only option if you intend on flying to San José. It is only a 8.8 mi journey from Juan Santamaria Intl to San José’s city center.

  • Can I find cheaper flights to San José if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San José on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San José?

    Based on reviews from Cheapflights users, Icelandair is rated the highest out of the airlines that fly to San José.

  • What is the cheapest airport to fly to in San José?

    San José Juan Santamaria Intl is currently the cheapest airport to fly to in San José. One-way flights to San José Juan Santamaria Intl typically cost £76, while return flights cost around £112.

  • How much is a return flight to San José?

    A return flight to San José will typically cost around £243, however they can be found for as little as £152.

  • Where does the fastest flight to San José depart from?

    For those looking to save time traveling to San José, London offers the quickest one-way flight (11 hours 40 minutes).

  • Does San José Juan Santamaria Intl have car hire?

    Yes. Those touching down at San José Juan Santamaria Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San José Juan Santamaria Intl?

    Yes. San José Juan Santamaria Intl has hotels nearby for those requiring accommodations. Around Juan Santa María is the closest property to San José Juan Santamaria Intl (0.0 mi away from San José Juan Santamaria Intl).

See more FAQs

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Manuel Antonio

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