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Cheap flights from London Stansted Airport to San José from £306

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
STN — SJO
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to San José

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to San José
Explore the most affordable flight options available from Stansted to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Tue 15/907:55
STN
-
SJO
3 stops21h 05m
Multiple Airlines
Tue 29/907:10
SJO
-
STN
3 stops24h 30m
Multiple Airlines
Deal found 30/7£676
Sun 6/907:35
STN
-
SJO
2 stops32h 10m
Multiple Airlines
Sat 17/1007:07
SJO
-
STN
3 stops33h 58m
Multiple Airlines
Deal found 1/8£679
Wed 30/921:30
STN
-
SJO
1 stop26h 20m
Multiple Airlines
Tue 20/1022:40
SJO
-
STN
1 stop15h 20m
Multiple Airlines
Deal found 2/8£680
Sat 3/1008:45
STN
-
SJO
1 stop16h 30m
Multiple Airlines
Tue 20/1022:40
SJO
-
STN
1 stop15h 20m
Multiple Airlines
Deal found 1/8£682
Tue 1/1210:25
STN
-
SJO
2 stops35h 45m
Multiple Airlines
Thu 10/1220:30
SJO
-
STN
2 stops19h 20m
Multiple Airlines
Deal found 3/8£684
Fri 23/1018:35
STN
-
SJO
3 stops34h 25m
Multiple Airlines
Mon 2/1108:45
SJO
-
STN
3 stops22h 25m
Multiple Airlines
Deal found 1/8£690
Tue 15/907:55
STN
-
SJO
3 stops21h 05m
Multiple Airlines
Tue 22/907:10
SJO
-
STN
3 stops24h 30m
Multiple Airlines
Deal found 1/8£694
Thu 24/920:45
STN
-
SJO
2 stops27h 15m
Multiple Airlines
Tue 29/918:25
SJO
-
STN
2 stops19h 35m
Multiple Airlines
Deal found 2/8£697
Sun 6/907:35
STN
-
SJO
2 stops32h 10m
Multiple Airlines
Wed 23/907:10
SJO
-
STN
2 stops29h 20m
Multiple Airlines
Deal found 1/8£698

Find flight deals from Stansted to San José

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 August 2026.

Round-trip from

£676

One-way from

£306

Popular in

December

Cheapest in

September

Average price

£766
15/9-29/9
  • 15/9-29/9
  • 6 total stops
  • 45h 35m total
  • London to San José
Search Deals
2/9
  • 2/9
  • 2 total stops
  • 27h 40m total
  • London to San José
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to San José 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 4 August 2026.
Use the filters below to find and compare flights from London Stansted Airport to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan José

STN - SJO

STNSJO

London Stansted

Sun 6/9

07:35-11:30

2 stops34h 55m

San José Juan Santamaria Intl

Sat 17/10

21:10-19:25

1 stop15h 15m

£720

LondonSan José

STN - SJO

STNSJO

London Stansted

Wed 23/9

21:30-23:55

2 stops33h 25m

San José Juan Santamaria Intl

Sun 27/9

01:40-08:45

2 stops24h 05m

£758

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 24/9

07:15-16:20

2 stops16h 05m

San José Juan Santamaria Intl

Tue 29/9

13:33-21:00

3 stops24h 27m

£979

LondonSan José

STN - SJO

STNSJO

London Stansted

Fri 9/10

10:50-12:35

2 stops32h 45m

San José Juan Santamaria Intl

Fri 23/10

14:48-22:10

2 stops24h 22m

£1,084
Fastest return journey

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 27/8

20:45-08:50

2 stops19h 05m

San José Juan Santamaria Intl

Thu 3/9

23:20-23:55

1 stop17h 35m

£1,266

LondonSan José

STN - SJO

STNSJO

London Stansted

Wed 16/9

17:45-23:55

2 stops37h 10m

San José Juan Santamaria Intl

Wed 14/10

14:48-22:10

2 stops24h 22m

£1,284

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 1/10

17:35-21:48

3 stops35h 13m

San José Juan Santamaria Intl

Wed 7/10

14:48-22:10

2 stops24h 22m

£1,287

LondonSan José

STN - SJO

STNSJO

London Stansted

Sun 6/9

17:35-21:48

3 stops35h 13m

San José Juan Santamaria Intl

Wed 23/9

14:48-22:10

2 stops24h 22m

£1,306
Cheapest one-way

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 17/9

06:00-19:50

1 stop20h 50m

£412
Fastest single journey

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 14/1

06:20-17:30

1 stop17h 10m

£436

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Stansted to San José

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

Related info for your journey

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

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

    Most people fly into San José Juan Santamaria Intl (SJO) if they book a flight to San José from London Stansted. On average, Juan Santamaria Intl has 0 inbound flights from London Stansted per day from 0 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • Can I find deals for flights from Stansted to San José that include hotel bookings?

    Yes. In addition to deals on Stansted to San José flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Stansted to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to San José.

  • Can I find deals for business class flights from Stansted to San José?

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

See more FAQs

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How does Cheapflights help users find flights from Stansted to San José?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Stansted to San José. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Stansted to San José?

Cheapflights helps you find that perfect flight to San José from Stansted by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Stansted to San José with no change fees?

Yes! Cheapflights helps users easily find flights from Stansted to San José with no change fees.

Can Cheapflights notify me if prices for flights from Stansted to San José become cheaper?

Yes! Start tracking prices for Stansted to San José 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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