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Cheap flights from Thailand to Costa Rica from ฿18,502

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJO
9 Dec — 16 Dec1
1 adult

Find flights from Thailand to Costa Rica within your budget

Customise your flight search to find flights from Thailand 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 19,810 searches. Data last updated 4 December 2024.

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Any airport

Fly to

Any airport

Route

Depart

Return

Price

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 4/4

18:05-18:10

1 stop37h 05m

San José Juan Santamaria Intl

Sat 26/4

20:10-15:05

1 stop29h 55m

฿42,987

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Thu 3/4

17:40-11:25

3 stops30h 45m

San José Juan Santamaria Intl

Thu 24/4

09:35-12:00

3 stops37h 25m

฿43,159

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 19/2

08:35-21:25

2 stops49h 50m

San José Juan Santamaria Intl

Mon 24/2

06:15-22:30

2 stops51h 15m

฿49,383

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 2/4

07:00-19:37

2 stops25h 37m

San José Juan Santamaria Intl

Sun 27/4

06:00-23:55

2 stops52h 55m

฿52,272

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Thu 3/4

12:45-13:15

1 stop37h 30m

San José Juan Santamaria Intl

Wed 23/4

19:10-09:40

2 stops25h 30m

฿67,850

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 2/4

09:05-15:05

2 stops43h 00m

San José Juan Santamaria Intl

Thu 24/4

16:30-13:10

2 stops31h 40m

฿68,951

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Mon 31/3

13:10-17:35

2 stops41h 25m

San José Juan Santamaria Intl

Thu 24/4

19:25-14:50

2 stops30h 25m

฿69,398

BangkokLiberia

BKK - LIR

BKKLIR

Bangkok Suvarnabhumi

Sun 12/1

09:25-13:08

2 stops40h 43m

Liberia

Sat 18/1

16:54-05:10

2 stops47h 16m

฿72,631

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 25/3

06:15-00:15

2 stops55h 00m

San José Juan Santamaria Intl

Tue 6/5

10:25-09:30

3 stops34h 05m

฿82,879

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 17/1

11:30-17:55

1 stop43h 25m

San José Juan Santamaria Intl

Fri 24/1

20:10-09:15

1 stop24h 05m

฿90,823

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 20 results
1
2

Cheap flight deals from Thailand to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Thailand (TH0) to Costa Rica (CR0). 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 December 2024.

Find flight deals from Thailand to Costa Rica

Cheapest flights from Thailand to Costa Rica
Explore the most affordable flight options available from Thailand to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2024.

Wed 25/1201:00BKK - SJO
2 stops27h 50mMultiple Airlines
Thu 26/1220:40SJO - BKK
1 stop44h 45mMultiple Airlines
Deal found 3/12฿139,587

Best time to book a flight from Thailand to Costa Rica

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

Travel insights for flights from Thailand to Costa Rica

Get recent, data-driven insights about flights from Thailand to Costa Rica including ideal travel times, pricing trends, and more.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

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.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated 4 December 2024.

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.5
Good
3,814 reviews

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.4
Good
9,140 reviews

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.2

Boarding

7.9

Crew

8.4

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Thailand to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Thailand to Costa Rica one-way?

    The cheapet airlines for a one-way flight from Thailand to Costa Rica are Iberojet (฿28,027), United Airlines (฿31,741), and Qatar Airways (฿59,872).

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

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

  • How can I find direct flights from Thailand to Costa Rica?

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

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

    Yes. Cheapflights offers flight deals from Thailand 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Thailand to Costa Rica flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thailand to Costa Rica for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Costa Rica from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Thailand to Costa Rica and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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