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Cheap flights from Bangkok to San José from ฿17,652

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJO
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Bangkok to San José

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) 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 28 August 2025.

Round-trip from

฿33,877

One-way from

฿17,652
26/9-25/10
  • 26/9-25/10
  • 6 total stops
  • 82h 30m total
  • Bangkok to San José
Search Deals
14/10
  • 14/10
  • 3 total stops
  • 37h 00m total
  • Bangkok to San José
Search Deals

Find flight deals from Bangkok to San José

Cheapest flights from Bangkok to San José
Explore the most affordable flight options available from Bangkok to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Fri 26/918:40BKK - SJO
3 stops41h 35mMultiple Airlines
Sat 25/1006:10SJO - BKK
3 stops40h 55mMultiple Airlines
Deal found 28/8฿33,877
Wed 24/918:40BKK - SJO
3 stops49h 48mMultiple Airlines
Sun 28/914:37SJO - BKK
3 stops32h 38mMultiple Airlines
Deal found 28/8฿35,791
Tue 21/1013:10BKK - SJO
2 stops42h 50mMultiple Airlines
Sat 25/1001:11SJO - BKK
2 stops50h 19mMultiple Airlines
Deal found 27/8฿40,107
Mon 3/1108:15BKK - SJO
2 stops27h 40mแอร์แคนาดา
Sun 23/1108:35SJO - BKK
2 stops56h 55mแอร์แคนาดา
Deal found 26/8฿41,632
Tue 23/901:20BKK - SJO
2 stops58h 35mแอร์แคนาดา
Sun 28/908:00SJO - BKK
2 stops48h 55mแอร์แคนาดา
Deal found 28/8฿48,998

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 17,341 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Bangkok to San José that are best for you.

Fly from

Bangkok

Fly to

San José

Route

Depart

Return

Price

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 26/9

18:40-23:15

3 stops41h 35m

San José Juan Santamaria Intl

Sat 25/10

06:10-12:05

3 stops40h 55m

฿33,877

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 24/9

18:40-07:28

3 stops49h 48m

San José Juan Santamaria Intl

Sun 28/9

14:37-12:15

3 stops32h 38m

฿35,791

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 21/10

13:10-19:00

2 stops42h 50m

San José Juan Santamaria Intl

Sat 25/10

01:11-16:30

2 stops50h 19m

฿40,107

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Mon 3/11

08:15-22:55

2 stops27h 40m

San José Juan Santamaria Intl

Sun 23/11

08:35-06:30

2 stops56h 55m

฿41,632

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 14/10

13:30-13:30

3 stops37h 00m

฿17,652

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 8/10

23:20-07:28

3 stops45h 08m

฿18,820

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 20/1

13:45-07:19

3 stops30h 34m

฿22,033

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 31/10

10:10-07:45

3 stops58h 35m

฿23,753

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Best time to book a flight from Bangkok to San José

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

    If you book a flight to San José from Bangkok, you will be flying to Juan Santamaria Intl, which is the city’s only airport. San José Juan Santamaria Intl (SJO) is located 14.1 km from the centre of San José. There are 0 flights from Bangkok to Juan Santamaria Intl per day from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
San José Juan Santamaria Intl Airport car hire

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 Bangkok to San José?

When you search for this flight from Bangkok to San José, 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 Bangkok to San José?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to San José by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

Can Cheapflights notify me if prices for flights from Bangkok to San José 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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