Find flights
When to book
FAQs
Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Bangkok to San Jose, California from ฿16,683

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SJC
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 11 November 2025.

Tue 18/1102:15BKK - SJC
2 stops27h 04mMultiple Airlines
Fri 5/1206:15SJC - BKK
2 stops26h 25mMultiple Airlines
Deal found 10/11฿27,579
Thu 20/1102:15BKK - SJC
2 stops23h 34mMultiple Airlines
Fri 12/1206:15SJC - BKK
2 stops26h 25mMultiple Airlines
Deal found 10/11฿37,796
Tue 9/1212:45BKK - SJC
2 stops25h 14mEVA Air
Tue 16/1214:01SJC - BKK
2 stops29h 44mEVA Air
Deal found 9/11฿39,574
Mon 1/1217:15BKK - SJC
2 stops35h 09mEVA Air
Mon 15/1220:01SJC - BKK
2 stops24h 09mEVA Air
Deal found 8/11฿43,906
Wed 10/1217:15BKK - SJC
2 stops32h 03mMultiple Airlines
Wed 17/1206:15SJC - BKK
2 stops26h 25mMultiple Airlines
Deal found 9/11฿45,782
Tue 9/1217:50BKK - SJC
2 stops34h 34mChina Airlines
Wed 24/1219:23SJC - BKK
2 stops26h 42mChina Airlines
Deal found 10/11฿51,795
Sun 30/1102:35BKK - SJC
2 stops49h 49mChina Airlines
Mon 15/1211:16SJC - BKK
2 stops34h 49mChina Airlines
Deal found 8/11฿61,624
Mon 8/1202:00BKK - SJC
2 stops31h 55mQatar Airways
Tue 16/1206:15SJC - BKK
2 stops33h 25mQatar Airways
Deal found 9/11฿63,629
Thu 27/1107:10BKK - SJC
2 stops45h 31mUnited Airlines
Fri 20/215:55SJC - BKK
3 stops52h 30mUnited Airlines
Deal found 10/11฿69,481
Wed 26/1116:55BKK - SJC
3 stops35h 46mUnited Airlines
Mon 16/215:55SJC - BKK
3 stops52h 30mUnited Airlines
Deal found 9/11฿71,065
Wed 26/1116:55BKK - SJC
3 stops35h 46mUnited Airlines
Sun 15/215:55SJC - BKK
3 stops52h 30mUnited Airlines
Deal found 10/11฿71,097

Cheap 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 11 November 2025.

Round-trip from

฿27,611

One-way from

฿16,683
แอร์แคนาดา
  • แอร์แคนาดา
  • 19/3-23/3
  • 4 total stops
  • 92h 15m total
  • Bangkok to San Jose
Search Deals
แอร์แคนาดา
  • แอร์แคนาดา
  • 2/12
  • 2 total stops
  • 44h 17m 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 11 November 2025.
Use the filters below to find and compare flights from Bangkok to San Jose that are best for you.

Fly from

Bangkok

Fly to

San Jose

Route

Depart

Return

Price

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 19/3

07:15-13:35

2 stops44h 20m

San Jose

Mon 23/3

15:35-05:30

2 stops47h 55m

฿27,611

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 19/3

16:55-13:35

3 stops34h 40m

San Jose

Mon 23/3

08:25-11:25

3 stops37h 00m

฿40,350

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 18/3

03:00-22:04

2 stops33h 04m

San Jose

Mon 23/3

10:05-06:15

2 stops30h 10m

฿41,514

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 27/11

07:10-13:41

2 stops45h 31m

San Jose

Sun 15/2

15:55-11:25

3 stops52h 30m

฿69,481

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 26/11

16:55-13:41

3 stops35h 46m

San Jose

Fri 20/2

15:55-11:25

3 stops52h 30m

฿71,065

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 27/11

16:55-13:41

3 stops35h 46m

San Jose

Sat 14/2

08:50-11:25

3 stops35h 35m

฿71,065

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 26/11

16:55-13:41

3 stops35h 46m

San Jose

Thu 19/2

08:50-11:25

3 stops35h 35m

฿71,065

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 24/12

08:15-13:33

2 stops44h 18m

฿19,173

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 23/3

02:35-09:13

2 stops44h 38m

฿20,822

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 3/12

13:45-20:00

2 stops21h 15m

฿21,468

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 19 results
1
2

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

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

Currently, March is the cheapest month in which you can book a flight from Bangkok to San Jose, California (average of ฿16,812). Flying from Bangkok to San Jose, California in January is currently the most expensive (average of ฿28,096). 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 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 33h 04m. 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.

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

    Currently, March is the cheapest month in which you can book a flight from Bangkok to San Jose, California (average of ฿16,812). Flying from Bangkok to San Jose, California in January is currently the most expensive (average of ฿28,096). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Jose?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Jose from Bangkok today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Bangkok to San Jose 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 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.