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Cheap flights from Bangkok to San Jose, California from ฿16,719

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 — SJC
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to San Jose

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to San Jose
Explore the most affordable flight options available from Bangkok to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 19/1003:00
BKK
-
SJC
2 stops28h 56m
Qatar Airways
Tue 10/1110:03
SJC
-
BKK
2 stops29h 37m
Qatar Airways
Deal found 16/4฿34,365
Thu 7/517:30
BKK
-
SJC
2 stops28h 00m
Multiple Airlines
Thu 27/820:00
SJC
-
BKK
2 stops23h 45m
Multiple Airlines
Deal found 13/4฿35,932
Tue 21/402:30
BKK
-
SJC
2 stops30h 19m
Qatar Airways
Wed 22/708:20
SJC
-
BKK
2 stops32h 00m
Qatar Airways
Deal found 15/4฿36,667
Tue 21/401:00
BKK
-
SJC
2 stops32h 46m
Qatar Airways
Wed 13/509:59
SJC
-
BKK
2 stops30h 51m
Qatar Airways
Deal found 17/4฿37,562
Thu 12/1110:55
BKK
-
SJC
2 stops36h 22m
China Airlines
Mon 16/1117:05
SJC
-
BKK
2 stops29h 00m
China Airlines
Deal found 13/4฿37,658
Thu 10/910:50
BKK
-
SJC
2 stops35h 25m
China Airlines
Mon 14/917:05
SJC
-
BKK
2 stops29h 05m
China Airlines
Deal found 15/4฿37,850
Tue 21/402:30
BKK
-
SJC
2 stops30h 19m
Qatar Airways
Tue 4/810:19
SJC
-
BKK
2 stops30h 01m
Qatar Airways
Deal found 15/4฿38,202
Tue 21/402:30
BKK
-
SJC
2 stops34h 05m
Qatar Airways
Sun 21/606:17
SJC
-
BKK
2 stops34h 03m
Qatar Airways
Deal found 15/4฿38,425
Tue 21/401:00
BKK
-
SJC
2 stops32h 46m
Qatar Airways
Wed 26/806:15
SJC
-
BKK
2 stops35h 00m
Qatar Airways
Deal found 15/4฿38,457

Find flight deals from Bangkok to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to San Jose (SJC). 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 17 April 2026.

Round-trip from

฿35,932

One-way from

฿16,719
7/5-27/8
  • 7/5-27/8
  • 4 total stops
  • 51h 45m total
  • Bangkok to San Jose
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 24h 38m total
  • Bangkok to San Jose
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to San Jose 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 17 April 2026.
Use the filters below to find and compare flights from Bangkok to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 10/9

10:50-08:15

2 stops35h 25m

San Jose

Mon 14/9

17:05-12:10

2 stops29h 05m

฿37,850

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 5/5

19:45-18:49

2 stops37h 04m

San Jose

Wed 26/8

10:00-06:20

2 stops30h 20m

฿39,097

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 22/6

10:50-10:43

2 stops37h 53m

San Jose

Tue 14/7

18:12-12:10

2 stops27h 58m

฿39,512

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 5/5

02:30-18:49

2 stops30h 19m

San Jose

Sun 30/8

06:15-06:20

2 stops34h 05m

฿39,896

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Sun 3/5

02:30-09:30

2 stops45h 00m

San Jose

Fri 28/8

06:15-06:20

2 stops34h 05m

฿39,896

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 2/9

03:00-16:56

2 stops27h 56m

San Jose

Thu 24/9

06:15-06:20

2 stops34h 05m

฿39,928
Fastest return journey

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 10/9

07:00-21:10

2 stops28h 10m

San Jose

Mon 14/9

13:00-09:35

3 stops30h 35m

฿40,375

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Sun 10/5

19:45-20:48

2 stops39h 03m

San Jose

Sat 29/8

10:13-06:20

2 stops30h 07m

฿40,695

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Fri 8/5

19:45-18:49

2 stops37h 04m

San Jose

Fri 28/8

06:15-06:20

2 stops34h 05m

฿40,695
Cheapest one-way

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 19/5

02:30-23:31

2 stops35h 01m

฿18,989

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to San Jose

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

    If you book a flight to San Jose from Bangkok, you will be flying to San Jose, which is the city’s only airport. San Jose (SJC) is located 4.6 km from the centre of San Jose. There are 0 flights from Bangkok to San Jose per day from 0 different airlines.

  • How long is the flight from Bangkok to San Jose, California?

    Departing from Bangkok to San Jose, California will take you 35h 25m. Bangkok and San Jose, California are separated by a distance of 12788 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to San Jose 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

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How does Cheapflights help users find flights from Bangkok to San Jose?

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Why should you use Cheapflights to find cheap flight tickets from Bangkok to San Jose?

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

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

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