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Cheap flights from Thailand to San Jose, California from ฿17,021

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJC
9 Feb — 16 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Jose

Keep the following information in mind while searching for Thailand to San Jose flight deals. Data was last updated 10 January 2026.

Round-trip from

฿26,442

One-way from

฿17,021
25/3-12/4
  • 25/3-12/4
  • 4 total stops
  • 74h 03m total
  • Thailand to San Jose
Search Deals
24/1
  • 24/1
  • 3 total stops
  • 26h 19m total
  • Thailand to San Jose
Search Deals

Find flight deals from Thailand to San Jose

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Jose
Explore the most affordable flight options available from Thailand to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 January 2026.

Wed 25/313:20BKK - SJC
2 stops34h 08mMultiple Airlines
Sun 12/406:15SJC - BKK
2 stops39h 55mMultiple Airlines
Deal found 8/1฿26,442
Wed 23/907:15BKK - SJC
2 stops40h 36mแอร์แคนาดา
Sun 27/918:30SJC - BKK
2 stops44h 45mแอร์แคนาดา
Deal found 8/1฿26,567
Mon 28/907:15BKK - SJC
2 stops40h 36mแอร์แคนาดา
Wed 30/912:45SJC - BKK
2 stops26h 30mแอร์แคนาดา
Deal found 9/1฿26,630
Wed 23/923:25HKT - SJC
2 stops36h 20mKorean Air
Sun 27/907:00SJC - HKT
2 stops49h 10mKorean Air
Deal found 8/1฿30,493
Fri 23/112:45BKK - SJC
2 stops36h 03mMultiple Airlines
Mon 26/118:02SJC - BKK
2 stops27h 33mMultiple Airlines
Deal found 9/1฿30,524
Mon 23/300:55BKK - SJC
2 stops25h 57mKorean Air
Fri 10/407:00SJC - BKK
2 stops26h 40mKorean Air
Deal found 8/1฿30,744
Sun 8/316:05BKK - SJC
2 stops31h 17mEVA Air
Sun 29/319:05SJC - BKK
2 stops26h 05mEVA Air
Deal found 10/1฿35,549
Wed 25/323:55BKK - SJC
1 stop23h 15mMultiple Airlines
Fri 10/420:08SJC - BKK
2 stops35h 02mMultiple Airlines
Deal found 8/1฿35,863
Tue 24/323:55BKK - SJC
1 stop23h 20mMultiple Airlines
Fri 10/420:08SJC - BKK
2 stops35h 02mMultiple Airlines
Deal found 8/1฿35,988
Wed 25/323:55BKK - SJC
1 stop23h 15mMultiple Airlines
Tue 14/414:29SJC - BKK
2 stops30h 46mMultiple Airlines
Deal found 8/1฿36,239
Tue 24/323:55BKK - SJC
1 stop23h 20mMultiple Airlines
Tue 14/414:29SJC - BKK
2 stops30h 46mMultiple Airlines
Deal found 8/1฿36,365
Wed 25/302:35DMK - SJC
1 stop20h 35mMultiple Airlines
Fri 10/410:22SJC - DMK
2 stops26h 18mMultiple Airlines
Deal found 8/1฿47,482

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 10 January 2026.
Use the filters below to find and compare flights from Thailand to San Jose that are best for you.

Fly from

Thailand

Fly to

San Jose

Route

Depart

Return

Price

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 25/3

13:20-09:28

2 stops34h 08m

San Jose

Sun 12/4

06:15-12:10

2 stops39h 55m

฿26,442

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Fri 23/1

12:45-09:48

2 stops36h 03m

San Jose

Mon 26/1

18:02-12:35

2 stops27h 33m

฿30,524

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 25/3

02:05-19:10

2 stops31h 05m

San Jose

Fri 10/4

09:16-23:40

2 stops24h 24m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 23/3

02:05-14:57

2 stops26h 52m

San Jose

Sun 12/4

07:15-23:40

2 stops26h 25m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 26/3

23:15-14:39

2 stops29h 24m

San Jose

Sat 11/4

15:37-13:15

2 stops31h 38m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 23/3

02:05-22:02

2 stops33h 57m

San Jose

Tue 14/4

18:00-13:15

2 stops29h 15m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 23/3

00:55-14:57

2 stops28h 02m

San Jose

Sat 11/4

18:25-13:15

2 stops28h 50m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 23/3

02:05-12:52

2 stops24h 47m

San Jose

Mon 13/4

19:58-23:40

2 stops37h 42m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 24/3

02:05-22:18

2 stops34h 13m

San Jose

Mon 13/4

19:58-13:15

2 stops27h 17m

฿30,744

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 26/3

21:30-12:52

2 stops29h 22m

San Jose

Sun 12/4

07:15-21:45

2 stops24h 30m

฿30,744

Flights are sorted by cheapest return flights first.

Deals found on 9/1

Showing 1-10 of 43 results
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Best time to book a flight from Thailand to San Jose

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

What is the cheapest month to book a flight from Thailand to San Jose, California?

Currently, March is the cheapest month in which you can book a flight from Thailand to San Jose, California (average of ฿16,298). Flying from Thailand to San Jose, California in July is currently the most expensive (average of ฿25,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand?

    San Jose (SJC), located 4.6 km from the city centre, is the airport you fly into when you book flights from Thailand to San Jose.

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

    Korean Air can get you from Thailand to San Jose, California in just under 31h 05m. Your travel time can differ by up to . Thailand and San Jose, California are separated by a distance of 12788 km.

  • What are the most popular routes from Thailand to San Jose, California?

    The most popular route from Thailand to San Jose, California is Bangkok Suvarnabhumi - San Jose. You may also consider Bangkok Don Mueang Intl - San Jose or Phuket City - San Jose.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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.

  • What is the cheapest month to book a flight from Thailand to San Jose, California?

    Currently, March is the cheapest month in which you can book a flight from Thailand to San Jose, California (average of ฿16,298). Flying from Thailand to San Jose, California in July is currently the most expensive (average of ฿25,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Need flexible booking options for your flight to San Jose from Thailand? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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