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Cheap flights from Bangkok to San José from ฿24,134

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJO
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to San José

Enter your travel dates to find the best prices.

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 12 July 2026.

Sat 24/1015:20
BKK
-
SJO
2 stops41h 10m
Multiple Airlines
Sat 31/1007:00
SJO
-
BKK
2 stops40h 35m
Multiple Airlines
Deal found 10/7฿41,893
Wed 2/912:25
BKK
-
SJO
3 stops47h 50m
Multiple Airlines
Wed 18/1101:43
SJO
-
BKK
2 stops45h 52m
Multiple Airlines
Deal found 10/7฿42,657
Thu 3/912:50
BKK
-
SJO
1 stop38h 15m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Wed 18/1116:40
SJO
-
BKK
1 stop29h 05m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 10/7฿45,545
Sat 24/1021:15
BKK
-
SJO
2 stops58h 35m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sat 31/1017:00
SJO
-
BKK
1 stop28h 45m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 10/7฿47,304
Thu 3/912:50
BKK
-
SJO
1 stop38h 15m
Multiple Airlines
Fri 20/1120:40
SJO
-
BKK
2 stops29h 50m
Multiple Airlines
Deal found 10/7฿49,628
Thu 3/922:55
BKK
-
SJO
2 stops28h 10m
Multiple Airlines
Wed 18/1116:40
SJO
-
BKK
2 stops50h 45m
Multiple Airlines
Deal found 10/7฿50,823
Thu 3/922:55
BKK
-
SJO
2 stops28h 10m
ลุฟท์ฮันซ่า
Fri 20/1120:40
SJO
-
BKK
2 stops29h 50m
ลุฟท์ฮันซ่า
Deal found 10/7฿54,508
Wed 2/922:55
BKK
-
SJO
2 stops31h 40m
Multiple Airlines
Wed 18/1116:40
SJO
-
BKK
1 stop29h 05m
Multiple Airlines
Deal found 10/7฿56,101

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 12 July 2026.

Round-trip from

฿41,893

One-way from

฿24,134
24/10-31/10
  • 24/10-31/10
  • 4 total stops
  • 81h 45m total
  • Bangkok to San José
Search Deals
1/11
  • 1/11
  • 3 total stops
  • 46h 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 12 July 2026.
Use the filters below to find and compare flights from Bangkok to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Sat 24/10

21:15-18:50

2 stops58h 35m

San José Juan Santamaria Intl

Sat 31/10

17:00-10:45

1 stop28h 45m

฿47,304

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Sun 4/10

02:30-20:05

2 stops30h 35m

San José Juan Santamaria Intl

Thu 8/10

13:00-13:25

2 stops35h 25m

฿60,218

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 2/9

09:35-07:15

2 stops58h 40m

San José Juan Santamaria Intl

Mon 16/11

23:28-00:20

2 stops35h 52m

฿61,944

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 4/9

15:45-19:37

3 stops40h 52m

San José Juan Santamaria Intl

Mon 16/11

12:35-11:30

3 stops33h 55m

฿62,176

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Wed 2/9

07:00-12:21

2 stops42h 21m

San José Juan Santamaria Intl

Fri 20/11

08:45-11:30

3 stops61h 45m

฿62,209

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 4/9

15:45-11:38

3 stops32h 53m

San José Juan Santamaria Intl

Fri 20/11

08:45-11:30

3 stops61h 45m

฿62,475

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Mon 5/10

15:45-12:21

3 stops57h 36m

San José Juan Santamaria Intl

Thu 8/10

08:45-09:35

2 stops59h 50m

฿62,740

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Sat 5/9

15:45-07:15

2 stops28h 30m

San José Juan Santamaria Intl

Thu 19/11

09:40-11:30

2 stops60h 50m

฿63,039

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Sun 9/8

17:15-12:10

3 stops31h 55m

San José Juan Santamaria Intl

Sun 16/8

16:35-11:10

3 stops53h 35m

฿70,409

BangkokSan José

BKK - SJO

BKKSJO

Bangkok Suvarnabhumi

Fri 7/8

15:45-05:30

2 stops26h 45m

San José Juan Santamaria Intl

Fri 14/8

07:55-09:35

3 stops36h 40m

฿71,670

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 20 resultsSorted by cheapest first
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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 30h 35m. Fly via สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, Qatar Airways, or United Airlines to get the fastest option. Airlines will cover a distance of 17313 km. This flight may include one or multiple stops.

  • 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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