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Cheap flights from London Stansted Airport to Costa Rica from £262

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
STN — SJO
14 May — 21 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Costa Rica

Enter your travel dates to find the best prices.

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 14 April 2026.

Thu 23/406:00
STN
-
SJO
2 stops24h 55m
Multiple Airlines
Tue 23/612:40
SJO
-
STN
3 stops25h 20m
Multiple Airlines
Deal found 13/4£569
Sun 17/507:35
STN
-
SJO
2 stops32h 15m
Multiple Airlines
Thu 4/623:20
SJO
-
STN
1 stop17h 35m
Multiple Airlines
Deal found 13/4£573
Wed 3/616:25
STN
-
SJO
2 stops38h 30m
Multiple Airlines
Thu 18/623:20
SJO
-
STN
1 stop26h 00m
Multiple Airlines
Deal found 12/4£606
Sun 14/607:35
STN
-
SJO
3 stops35h 10m
Multiple Airlines
Sat 27/607:07
SJO
-
STN
3 stops33h 58m
Multiple Airlines
Deal found 12/4£613
Mon 8/620:45
STN
-
SJO
2 stops34h 10m
Multiple Airlines
Tue 23/612:40
SJO
-
STN
3 stops25h 20m
Multiple Airlines
Deal found 13/4£617
Wed 3/616:25
STN
-
SJO
2 stops38h 30m
Multiple Airlines
Tue 16/619:40
SJO
-
STN
1 stop18h 20m
Multiple Airlines
Deal found 12/4£624
Thu 4/606:00
STN
-
SJO
2 stops33h 50m
Multiple Airlines
Tue 16/619:40
SJO
-
STN
1 stop18h 20m
Multiple Airlines
Deal found 12/4£625
Wed 29/421:30
STN
-
SJO
2 stops33h 25m
Multiple Airlines
Sat 16/521:10
SJO
-
STN
1 stop15h 15m
Multiple Airlines
Deal found 11/4£628
Tue 2/612:30
STN
-
SJO
2 stops35h 30m
Multiple Airlines
Tue 9/618:25
SJO
-
STN
2 stops19h 35m
Multiple Airlines
Deal found 12/4£633
Thu 4/614:45
STN
-
SJO
2 stops33h 15m
Multiple Airlines
Tue 9/618:25
SJO
-
STN
2 stops19h 35m
Multiple Airlines
Deal found 10/4£636

Find flight deals from Stansted to Costa Rica

Keep the following information in mind while searching for Stansted to Costa Rica flight deals. Data was last updated 14 April 2026.

Round-trip from

£573

One-way from

£262

Popular in

December

Cheapest in

October

Average price

£668
17/5-4/6
  • 17/5-4/6
  • 3 total stops
  • 49h 50m total
  • London to Costa Rica
Search Deals
21/4
  • 21/4
  • 2 total stops
  • 27h 30m total
  • London to Costa Rica
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to Costa Rica 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 14 April 2026.
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

LondonSan José

STN - SJO

STNSJO

London Stansted

Mon 1/6

05:55-21:47

2 stops22h 52m

San José Juan Santamaria Intl

Wed 3/6

08:14-20:20

2 stops29h 06m

£811
Fastest return journey

LondonSan José

STN - SJO

STNSJO

London Stansted

Tue 9/6

09:10-17:10

1 stop15h 00m

San José Juan Santamaria Intl

Wed 10/6

07:10-11:35

3 stops21h 25m

£851

LondonSan José

STN - SJO

STNSJO

London Stansted

Sat 6/6

10:50-12:50

2 stops33h 00m

San José Juan Santamaria Intl

Mon 15/6

14:50-22:10

2 stops24h 20m

£1,062

LondonSan José

STN - SJO

STNSJO

London Stansted

Sat 2/5

17:45-22:14

2 stops35h 29m

San José Juan Santamaria Intl

Thu 14/5

23:59-09:55

2 stops26h 56m

£1,146

LondonSan José

STN - SJO

STNSJO

London Stansted

Tue 2/6

17:35-21:47

3 stops35h 12m

San José Juan Santamaria Intl

Wed 17/6

13:41-22:10

2 stops25h 29m

£1,161

LondonSan José

STN - SJO

STNSJO

London Stansted

Mon 15/6

10:50-12:36

2 stops32h 46m

San José Juan Santamaria Intl

Mon 29/6

14:50-22:10

2 stops24h 20m

£1,188

LondonSan José

STN - SJO

STNSJO

London Stansted

Thu 7/5

17:35-22:20

2 stops35h 45m

San José Juan Santamaria Intl

Mon 18/5

14:59-22:10

2 stops24h 11m

£1,194

LondonSan José

STN - SJO

STNSJO

London Stansted

Wed 29/4

17:45-22:14

2 stops35h 29m

San José Juan Santamaria Intl

Wed 13/5

14:59-22:10

2 stops24h 11m

£1,194

LondonSan José

STN - SJO

STNSJO

London Stansted

Wed 20/5

17:45-21:47

3 stops35h 02m

San José Juan Santamaria Intl

Mon 25/5

14:50-22:10

2 stops24h 20m

£1,293

LondonSan José

STN - SJO

STNSJO

London Stansted

Wed 1/7

06:55-09:06

2 stops33h 11m

San José Juan Santamaria Intl

Wed 15/7

14:48-22:10

2 stops24h 22m

£1,340

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 23 resultsSorted by cheapest first
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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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • 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.

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

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.

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

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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