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Cheap flights from Bangkok to San Jose, California from ฿18,553

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJC
15 Aug — 22 Aug1
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 16 July 2026.

Mon 10/807:05
BKK
-
SJC
2 stops44h 03m
Multiple Airlines
Mon 17/814:16
SJC
-
BKK
2 stops24h 49m
Multiple Airlines
Deal found 12/7฿34,691
Sat 22/817:30
BKK
-
SJC
2 stops30h 20m
Multiple Airlines
Sat 12/917:15
SJC
-
BKK
2 stops26h 30m
Multiple Airlines
Deal found 15/7฿34,825
Wed 23/920:00
BKK
-
SJC
2 stops36h 45m
Qatar Airways
Wed 7/1008:00
SJC
-
BKK
2 stops33h 35m
Qatar Airways
Deal found 12/7฿36,000
Thu 24/909:55
BKK
-
SJC
2 stops46h 50m
Qatar Airways
Mon 5/1010:35
SJC
-
BKK
2 stops29h 45m
Qatar Airways
Deal found 12/7฿36,067
Tue 22/917:30
BKK
-
SJC
2 stops29h 42m
China Airlines
Sat 26/920:33
SJC
-
BKK
2 stops25h 37m
China Airlines
Deal found 14/7฿37,006
Tue 27/1017:50
BKK
-
SJC
2 stops30h 53m
China Airlines
Sat 31/1018:11
SJC
-
BKK
2 stops32h 34m
China Airlines
Deal found 12/7฿37,241
Mon 21/903:00
BKK
-
SJC
2 stops31h 00m
Qatar Airways
Sat 26/906:17
SJC
-
BKK
2 stops34h 03m
Qatar Airways
Deal found 15/7฿37,644
Thu 3/909:15
BKK
-
SJC
2 stops47h 30m
Qatar Airways
Wed 16/910:00
SJC
-
BKK
2 stops30h 20m
Qatar Airways
Deal found 16/7฿38,617
Sun 9/810:50
BKK
-
SJC
2 stops23h 15m
Multiple Airlines
Sun 16/819:25
SJC
-
BKK
2 stops24h 20m
Multiple Airlines
Deal found 12/7฿38,885
Sun 6/1203:00
BKK
-
SJC
2 stops31h 54m
Qatar Airways
Sun 13/1210:03
SJC
-
BKK
2 stops29h 12m
Qatar Airways
Deal found 12/7฿40,395
Sun 9/823:55
DMK
-
SJC
2 stops33h 33m
Multiple Airlines
Sun 16/812:05
SJC
-
DMK
1 stop23h 55m
Multiple Airlines
Deal found 12/7฿92,801

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 16 July 2026.

Round-trip from

฿34,691

One-way from

฿18,553
10/8-17/8
  • 10/8-17/8
  • 4 total stops
  • 68h 52m total
  • Bangkok to San Jose
Search Deals
STARLUX Airlines
  • STARLUX Airlines
  • 29/10
  • 2 total stops
  • 23h 08m 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 16 July 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

Sat 22/8

17:30-09:50

2 stops30h 20m

San Jose

Sat 12/9

17:15-09:45

2 stops26h 30m

฿34,825
Fastest return journey

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 22/9

17:30-09:12

2 stops29h 42m

San Jose

Sat 26/9

20:33-12:10

2 stops25h 37m

฿37,073

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 27/10

17:50-10:43

2 stops30h 53m

San Jose

Sat 31/10

18:11-16:45

2 stops32h 34m

฿37,241

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 21/9

03:00-20:00

2 stops31h 00m

San Jose

Sat 26/9

06:17-06:20

2 stops34h 03m

฿37,644

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 2/9

02:30-20:00

2 stops31h 30m

San Jose

Wed 16/9

08:00-07:35

2 stops33h 35m

฿39,858

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 22/9

07:00-20:57

2 stops27h 57m

San Jose

Sat 26/9

13:00-09:35

3 stops30h 35m

฿43,582

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Sun 30/8

15:45-13:08

3 stops35h 23m

San Jose

Sun 6/9

12:51-09:35

3 stops30h 44m

฿43,850

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 27/10

09:10-22:51

2 stops27h 41m

San Jose

Sat 31/10

13:01-11:30

3 stops32h 29m

฿43,918

BangkokSan Jose

DMK - SJC

DMKSJC

Bangkok Don Mueang Intl

Sun 9/8

23:55-19:28

2 stops33h 33m

San Jose

Sun 16/8

12:05-02:00

1 stop23h 55m

฿92,801
Cheapest one-way

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 1/12

17:40-19:54

2 stops41h 14m

฿18,620

Flights are sorted by cheapest return flights first.

Deals found on 15/7

Showing 1-10 of 22 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 29h 42m. 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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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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