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£322+ 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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SJO
30 Jun — 7 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 25 June 2025.

Return from

£563

One-way from

£322

Popular in

December

Cheapest in

October

Average price

£613

Good round-trip deal

£663 or less
Air Canada
  • Air Canada
  • 21/11-29/11
  • 3 total stops
  • 36h 30m total
  • London to San José
20/11
  • 20/11
  • 2 total stops
  • 19h 30m total
  • London to San José
Highest demand for flights based on searches. 7% potential increase in price (£41 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for return flights in June 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 25 June 2025.

Fri 21/1108:55LHR - SJO
2 stops20h 20mAir Canada
Sat 29/1109:00SJO - LHR
1 stop16h 10mAir Canada
Deal found 22/6£563
Tue 4/1106:00LHR - SJO
2 stops23h 15mMultiple Airlines
Tue 18/1108:55SJO - LHR
1 stop17h 35mMultiple Airlines
Deal found 24/6£566
Tue 1/710:00LGW - SJO
1 stop19h 40mMultiple Airlines
Fri 11/708:50SJO - LGW
1 stop15h 05mMultiple Airlines
Deal found 24/6£571
Mon 1/912:10LGW - SJO
2 stops55h 50mIcelandair
Thu 18/913:00SJO - LGW
2 stops37h 35mIcelandair
Deal found 23/6£582
Sat 30/808:15LHR - SJO
1 stop35h 45mJetBlue
Sun 14/914:07SJO - LHR
1 stop23h 38mJetBlue
Deal found 23/6£586
Tue 4/1118:40LGW - SJO
1 stop25h 25mSWISS
Wed 19/1115:50SJO - LGW
2 stops20h 00mSWISS
Deal found 24/6£588
Tue 2/1209:15LCY - SJO
2 stops20h 00mMultiple Airlines
Tue 16/1208:55SJO - LCY
2 stops21h 55mMultiple Airlines
Deal found 23/6£589
Tue 2/920:05LHR - SJO
1 stop24h 05mSWISS
Wed 17/914:40SJO - LHR
2 stops20h 10mSWISS
Deal found 22/6£590
Sat 30/806:30LHR - SJO
1 stop18h 05mLufthansa
Wed 17/914:40SJO - LHR
3 stops21h 00mLufthansa
Deal found 22/6£594
Mon 20/1022:05LHR - SJO
1 stop18h 15mAvianca
Tue 4/1102:15SJO - LHR
1 stop30h 20mAvianca
Deal found 25/6£602
Fri 28/1111:20LGW - SJO
2 stops54h 45mAmerican Airlines
Tue 9/1215:50SJO - LGW
2 stops33h 40mAmerican Airlines
Deal found 25/6£604
Tue 30/908:15LHR - SJO
2 stops34h 40mIcelandair
Tue 14/1013:00SJO - LHR
2 stops34h 30mIcelandair
Deal found 23/6£605

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 25 June 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

Fri 21/11

08:55-23:15

2 stops20h 20m

San José Juan Santamaria Intl

Sat 29/11

09:00-07:10

1 stop16h 10m

£563

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Tue 4/11

06:00-23:15

2 stops23h 15m

San José Juan Santamaria Intl

Tue 18/11

08:55-08:30

1 stop17h 35m

£566

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

Mon 1/9

10:00-22:40

1 stop19h 40m

San José Juan Santamaria Intl

Mon 8/9

08:14-06:55

1 stop15h 41m

£572

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

Mon 1/9

12:10-13:00

2 stops55h 50m

San José Juan Santamaria Intl

Thu 18/9

13:00-09:35

2 stops37h 35m

£582

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sat 30/8

08:15-13:00

1 stop35h 45m

San José Juan Santamaria Intl

Sun 14/9

14:07-20:45

1 stop23h 38m

£586

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

Tue 4/11

18:40-14:05

1 stop25h 25m

San José Juan Santamaria Intl

Wed 19/11

15:50-17:50

2 stops20h 00m

£588

LondonSan José

LCY - SJO

LCYSJO

London City

Tue 2/12

09:15-23:15

2 stops20h 00m

San José Juan Santamaria Intl

Tue 16/12

08:55-12:50

2 stops21h 55m

£589

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Tue 2/9

20:05-13:10

1 stop24h 05m

San José Juan Santamaria Intl

Wed 17/9

14:40-17:50

2 stops20h 10m

£590

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sat 30/8

06:30-17:35

1 stop18h 05m

San José Juan Santamaria Intl

Wed 17/9

14:40-18:40

3 stops21h 00m

£594

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 20/10

22:05-09:20

1 stop18h 15m

San José Juan Santamaria Intl

Tue 4/11

02:15-14:35

1 stop30h 20m

£602

Flights are sorted by cheapest return flights first.

Deals found on 23/6

Showing 1-10 of 47 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 20 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 50 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 25 June 2025.
Read through reviews of airlines servicing San José, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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 £59, while return flights cost around £70.

  • How much is a return flight to San José?

    A return flight to San José will typically cost around £558, however they can be found for as little as £96.

  • 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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