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Cheap flights from Bangkok to San José from ฿20,641

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJO
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to San José

Enter your travel dates to find the best prices.

Best flights from Bangkok to San José
Discover carefully curated flight deals from Bangkok to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Mon 2/301:45BKK - SJO
3 stops42h 32mMultiple Airlines
Sun 22/314:39SJO - BKK
3 stops45h 06mMultiple Airlines
Deal found 30/12฿34,611
Fri 6/308:00BKK - SJO
2 stops29h 05mแอร์แคนาดา
Mon 16/307:50SJO - BKK
2 stops56h 40mแอร์แคนาดา
Deal found 31/12฿46,347
Fri 6/307:10BKK - SJO
2 stops38h 22mUnited Airlines
Mon 16/305:30SJO - BKK
3 stops40h 55mUnited Airlines
Deal found 29/12฿59,153
Fri 3/409:55BKK - SJO
2 stops49h 49mMultiple Airlines
Thu 16/401:03SJO - BKK
2 stops33h 27mMultiple Airlines
Deal found 30/12฿53,647
Fri 3/415:40BKK - SJO
2 stops52h 35mUnited Airlines
Fri 17/411:13SJO - BKK
3 stops57h 32mUnited Airlines
Deal found 30/12฿63,432

Find 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 31 December 2025.

Round-trip from

฿34,611

One-way from

฿20,641
2/3-22/3
  • 2/3-22/3
  • 6 total stops
  • 87h 38m total
  • Bangkok to San José
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 42h 25m total
  • Bangkok to San José
Search Deals

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 31 December 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

Mon 2/3

01:45-07:17

3 stops42h 32m

San José Juan Santamaria Intl

Sun 22/3

14:39-00:45

3 stops45h 06m

฿34,611

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 6/3

08:00-00:05

2 stops29h 05m

San José Juan Santamaria Intl

Mon 16/3

07:50-05:30

2 stops56h 40m

฿46,347

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 3/4

09:55-22:44

2 stops49h 49m

San José Juan Santamaria Intl

Thu 16/4

01:03-23:30

2 stops33h 27m

฿53,647

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 6/3

07:10-08:32

2 stops38h 22m

San José Juan Santamaria Intl

Mon 16/3

05:30-11:25

3 stops40h 55m

฿59,153

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 3/4

15:40-07:15

2 stops52h 35m

San José Juan Santamaria Intl

Fri 17/4

11:13-09:45

3 stops57h 32m

฿63,432

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Thu 30/4

17:50-23:15

3 stops42h 25m

฿20,641

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Thu 9/4

13:25-20:19

3 stops67h 54m

฿24,165

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 17/2

02:05-22:02

2 stops32h 57m

฿31,401

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Tue 17/2

02:00-22:43

2 stops33h 43m

฿33,635

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 18/2

23:15-21:52

3 stops35h 37m

฿39,110

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 11 results
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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.

  • How long is the flight from Bangkok to San José?

    There are many flights that can get you from Bangkok to San José in 29h 05m. Fly via แอร์แคนาดา to get the fastest option. Airlines will cover a distance of 17313 km.

  • 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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