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.

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).

What is the cheapest time of day to fly from STN to SJO?

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

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.

£416+ Cheap Flights from London Stansted Airport to San José

Cheap flight deals from Stansted to San José

Enter your travel dates to find the best prices.

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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 18 September 2026.

Tue 17/1108:20 -

1 stop16h 55m

Tue 1/1221:45 -

1 stop16h 00m

Deal found 17/9£644

Sat 31/1022:00 -

3 stops31h 50m

Sat 7/1109:20 -

3 stops29h 20m

Deal found 16/9£647

Fri 20/1106:00 -

1 stop15h 45m

Fri 27/1117:25 -

1 stop15h 25m

Deal found 14/9£654

Sun 1/1107:45 -

2 stops22h 45m

Sun 8/1117:15 -

2 stops23h 40m

Deal found 17/9£667

Wed 18/1117:45 -

3 stops34h 45m

Wed 2/1209:20 -

3 stops28h 20m

Deal found 16/9£672

Tue 24/1108:20 -

1 stop16h 55m

Tue 1/1221:45 -

1 stop16h 00m

Deal found 16/9£680

Thu 12/1113:05 -

2 stops34h 35m

Sat 21/1118:20 -

2 stops22h 50m

Deal found 13/9£690

Wed 11/1117:55 -

2 stops28h 15m

Thu 19/1118:20 -

2 stops23h 20m

Deal found 18/9£691

Thu 1/1006:00 -

1 stop17h 50m

Thu 22/1018:50 -

1 stop22h 05m

Deal found 14/9£698

Wed 28/1006:55 -

3 stops21h 35m

Wed 4/1116:40 -

2 stops17h 25m

Deal found 13/9£702

Find flight deals from Stansted to San José

Round-trip from	£644
One-way from	£416
Popular in	December
Cheapest in	May
Average price	£693

17/11-1/12
2 total stops
32h 55m total
London to San José

Search Deals

3/11-31/12
3 total stops
34h 33m total
London to San José

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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 London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Wed 23/9

18:20-08:50

3 stops45h 30m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£452

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Mon 30/11

22:35-15:45

3 stops47h 10m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£457

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Fri 13/11

20:45-16:10

2 stops25h 25m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£461

Fastest return journey

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Tue 6/10

09:10-20:10

1 stop18h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£501

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Sat 17/10

18:00-08:50

3 stops45h 50m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£517

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Tue 22/9

06:30-20:10

2 stops20h 40m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£526

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Thu 29/10

08:00-22:30

2 stops20h 30m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£601

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Thu 15/10

06:25-12:00

2 stops36h 35m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£627

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Mon 28/9

20:50-11:30

2 stops21h 40m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£633

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Sun 1/11

05:55-21:50

3 stops21h 55m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£649

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 resultsSorted by cheapest first

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.

STN-SJO

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

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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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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Cheap flights from London Stansted Airport to San José from £416

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to San José

Cheapest flights from Stansted to San JoséExplore 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 18 September 2026.

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 18 September 2026.

Best flights from Stansted to San JoséDiscover carefully curated flight deals from Stansted to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Stansted to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Stansted to San JoséDiscover last-minute flight deals from Stansted to San José. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to San José. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Stansted to San JoséSearch for one-way flight options from Stansted to San José. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Stansted to San José. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Find flight deals from Stansted to San José

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to San José that are best for you.

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.

Related info for your journey

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

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

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

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

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 Stansted to San José

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San José by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Costa Rica

Book a non-stop flight to one of these other cities located in Costa Rica.

Search flights from Stansted to San José by cabin class

Find flights from Stansted to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Stansted and San José flights

Browse other Stansted and San José flight options. Last updated on 18 September 2026.

Other flights from Stansted

Browse through other flights departing from Stansted. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to San José

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

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

Can Cheapflights 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?

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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 18 September 2026.

Best flights from Stansted to San José
Discover carefully curated flight deals from Stansted to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Stansted to San José
Discover last-minute flight deals from Stansted to San José. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Stansted to San José
Search for one-way flight options from Stansted to San José. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.