In terms of precipitation, rainfall in Costa Rica 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 Costa Rica when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Costa Rica, 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 CR?

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

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

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

How can I find direct flights from Stansted to Costa Rica?

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

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

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

£397+ Cheap Flights from London Stansted Airport to Costa Rica

Cheap flight deals from Stansted to Costa Rica

Enter your travel dates to find the best prices.

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Cheapest flights from Stansted to Costa Rica
Explore the most affordable flight options available from Stansted to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Tue 24/1112:55 -

2 stops58h 35m

Tue 1/1221:45 -

1 stop16h 00m

Deal found 12/10£655

Mon 9/1107:00 -

3 stops21h 30m

Mon 16/1108:45 -

3 stops29h 10m

Deal found 10/10£658

Sun 15/1118:30 -

2 stops54h 45m

Tue 1/1221:45 -

1 stop16h 00m

Deal found 12/10£660

Fri 20/1116:15 -

1 stop32h 45m

Sat 28/1121:30 -

1 stop35h 55m

Deal found 10/10£661

Fri 20/1116:15 -

1 stop32h 45m

Thu 10/1220:00 -

1 stop19h 50m

Deal found 9/10£663

Wed 25/1112:30 -

1 stop35h 00m

Thu 10/1220:00 -

1 stop19h 50m

Deal found 9/10£664

Thu 26/1106:15 -

1 stop17h 15m

Sat 5/1221:30 -

1 stop19h 40m

Deal found 11/10£669

Wed 18/1120:20 -

3 stops31h 32m

Sun 29/1117:55 -

3 stops23h 00m

Deal found 10/10£672

Sat 21/1105:55 -

1 stop19h 05m

Thu 10/1220:00 -

1 stop19h 50m

Deal found 9/10£674

Find flight deals from Stansted to Costa Rica

Round-trip from	£655
One-way from	£397
Popular in	December
Cheapest in	May
Average price	£697

24/11-1/12
3 total stops
74h 35m total
London to Costa Rica

Search Deals

19/11-31/12
1 total stop
17h 15m total
London to Costa Rica

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£17 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Tue 24/11

08:20-19:15

1 stop16h 55m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£495

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Thu 5/11

08:00-22:30

2 stops20h 30m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£596

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Thu 12/11

08:00-22:30

2 stops20h 30m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£630

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Mon 4/1

09:50-08:50

3 stops29h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£649

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Sun 6/12

06:25-21:52

3 stops21h 27m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£652

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Tue 20/10

12:30-23:55

2 stops18h 25m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£687

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Sat 24/10

07:55-19:15

2 stops42h 20m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£721

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Wed 28/10

06:05-21:51

3 stops21h 46m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£726

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Mon 9/11

19:35-22:30

3 stops32h 55m

San José Juan Santamaria Intl

Tue 17/11

08:45-19:20

2 stops28h 35m

£733

LondonSan José

STN London Stansted - SJO San José Juan Santamaria Intl

STNSJO

London Stansted

Wed 11/11

20:20-15:45

1 stop25h 25m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£835

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Stansted to Costa Rica

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

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Costa Rica

STN-CR0

STN-SJO

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Stansted to Costa Rica that include hotel bookings?
Yes. In addition to deals on Stansted to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Costa Rica.
Can I find deals for business class flights from Stansted to Costa Rica?
Yes. Cheapflights offers flight deals from Stansted to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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When you search for this flight from Stansted to Costa Rica, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Stansted to Costa Rica for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Stansted to Costa Rica, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from London Stansted Airport to Costa Rica from £397

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Costa Rica

Cheapest flights from Stansted to Costa RicaExplore the most affordable flight options available from Stansted to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from Stansted to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Stansted to Costa RicaDiscover carefully curated flight deals from Stansted to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from Stansted to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Stansted to Costa RicaDiscover last-minute flight deals from Stansted to Costa Rica. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Costa Rica. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Stansted to Costa RicaSearch for one-way flight options from Stansted to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from Stansted to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from Stansted to Costa Rica

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Cheapflights Fare Finder

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

Best time to book a flight from Stansted to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Stansted with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Stansted to Costa Rica?

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

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 Costa Rica

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

Complete your trip

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

Direct flights to

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

Search flights from Stansted to Costa Rica by cabin class

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

Stansted and Costa Rica flights

Browse other Stansted and Costa Rica flight options. Last updated on 12 October 2026.

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

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

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

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

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Cheapest flights from Stansted to Costa Rica
Explore the most affordable flight options available from Stansted to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Stansted to Costa Rica
Discover carefully curated flight deals from Stansted to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Stansted to Costa Rica
Discover last-minute flight deals from Stansted to Costa Rica. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Stansted to Costa Rica
Search for one-way flight options from Stansted to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.