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฿18,865+ Cheap flights to San Jose, California

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SJC
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to San Jose, CA in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Jose
Explore the most affordable flight options available to San Jose. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2026.

Wed 4/1119:15
BKK
-
SJC
2 stops33h 01m
Cathay Pacific
Wed 18/1114:07
SJC
-
BKK
2 stops29h 33m
Cathay Pacific
Deal found 5/7฿32,939
Wed 7/1017:30
BKK
-
SJC
2 stops27h 55m
Multiple Airlines
Sat 7/1117:00
SJC
-
BKK
2 stops25h 50m
Multiple Airlines
Deal found 4/7฿33,039
Fri 13/1117:40
BKK
-
SJC
2 stops34h 36m
Cathay Pacific
Tue 17/1114:07
SJC
-
BKK
2 stops30h 58m
Cathay Pacific
Deal found 3/7฿34,936
Mon 5/1007:05
BKK
-
SJC
2 stops51h 43m
แอร์แคนาดา
Sat 7/1113:01
SJC
-
BKK
2 stops50h 29m
แอร์แคนาดา
Deal found 4/7฿35,867
Wed 9/902:30
BKK
-
SJC
2 stops30h 15m
Qatar Airways
Thu 17/908:02
SJC
-
BKK
2 stops32h 18m
Qatar Airways
Deal found 6/7฿35,901
Sun 4/1003:00
BKK
-
SJC
2 stops48h 18m
Qatar Airways
Mon 9/1106:15
SJC
-
BKK
2 stops33h 25m
Qatar Airways
Deal found 4/7฿36,400
Thu 24/917:30
BKK
-
SJC
2 stops31h 11m
China Airlines
Sun 27/918:13
SJC
-
BKK
2 stops25h 32m
China Airlines
Deal found 6/7฿36,799
Thu 8/1002:40
BKK
-
SJC
2 stops52h 36m
China Airlines
Sun 8/1118:11
SJC
-
BKK
2 stops24h 39m
China Airlines
Deal found 4/7฿37,032
Fri 9/1003:00
BKK
-
SJC
2 stops31h 00m
Qatar Airways
Mon 9/1106:15
SJC
-
BKK
2 stops33h 25m
Qatar Airways
Deal found 4/7฿37,231
Sun 4/1009:55
BKK
-
SJC
2 stops65h 23m
Qatar Airways
Mon 9/1106:15
SJC
-
BKK
2 stops33h 25m
Qatar Airways
Deal found 4/7฿37,298
Mon 5/1003:00
BKK
-
SJC
2 stops29h 00m
Qatar Airways
Sat 7/1119:43
SJC
-
BKK
2 stops43h 57m
Qatar Airways
Deal found 4/7฿37,531

Find flight deals to San Jose

Find the latest flights to San Jose in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 7 July 2026.

Return from

฿32,939

One-way from

฿18,865
Cathay Pacific
  • Cathay Pacific
  • 4/11-18/11
  • 4 total stops
  • 62h 34m total
  • Bangkok to San Jose
Search Deals
28/9
  • 28/9
  • 2 total stops
  • 31h 33m total
  • Bangkok to San Jose
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Jose that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 7 July 2026.
Use the filters below to find and compare flights to San Jose that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Wed 4/11

19:15-13:16

2 stops33h 01m

San Jose

Wed 18/11

14:07-10:40

2 stops29h 33m

฿32,939
Fastest return journey

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 24/9

17:30-10:41

2 stops31h 11m

San Jose

Sun 27/9

18:13-09:45

2 stops25h 32m

฿36,799

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 6/10

03:00-18:00

2 stops29h 00m

San Jose

Wed 4/11

10:39-13:05

2 stops35h 26m

฿38,396

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 6/10

03:00-18:00

2 stops29h 00m

San Jose

Fri 6/11

06:15-06:40

2 stops33h 25m

฿39,194

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Mon 5/10

03:00-18:00

2 stops29h 00m

San Jose

Thu 5/11

10:39-06:15

2 stops28h 36m

฿40,525

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Sun 18/10

20:00-18:00

2 stops36h 00m

San Jose

Sat 24/10

10:35-06:40

2 stops30h 05m

฿41,357

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Thu 24/9

07:00-17:32

2 stops24h 32m

San Jose

Sun 27/9

08:45-09:35

3 stops34h 50m

฿43,520

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 6/10

07:00-20:48

2 stops27h 48m

San Jose

Sun 8/11

08:45-11:30

3 stops35h 45m

฿43,786
Cheapest one-way

BangkokSan Jose

BKK - SJC

BKKSJC

Bangkok Suvarnabhumi

Tue 24/11

03:00-17:56

2 stops29h 56m

฿19,431

BangkokSan Jose

DMK - SJC

DMKSJC

Bangkok Don Mueang Intl

Tue 29/9

07:30-20:08

3 stops50h 38m

฿19,464

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight to San Jose

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

How long is the flight to San Jose?

On average, a flight from Bangkok to San Jose takes 27 hours 7 minutes. Flights to San Jose from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 79.0 mm per month. January is typically the wettest month, when rainfall can reach 79.0 mm. July is typically the driest time to visit San Jose when rainfall is around 0.0 mm.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

FAQs about flying to San Jose

  • What airport do you fly into for flights to San Jose?

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

  • Can I find cheaper flights to San Jose if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Jose on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to San Jose depart from?

    For those looking to save time traveling to San Jose, Bangkok offers the quickest one-way flight (24 hours 35 minutes).

  • Does San Jose have rental cars?

    Yes. Those touching down at San Jose can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Jose?

    Yes. San Jose has hotels nearby for those requiring accommodations. Your Home Away From Home! w/ Outdoor Pool, Near The Tech Museum of Innovation is the closest property to San Jose (0.0 km away from San Jose).

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights to San Jose flexibly with Cheapflights today.

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