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Cheap flights from San Jose, California to Bangkok from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Bangkok departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Jose, California to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
5:05 pm - 9:30 pmSJC-BKK
37h 25m2 stops
Korean Air Logo
9:40 am - 6:18 pmBKK-SJC
23h 38m2 stops
$646Korean Air
Find Deal
Thu, Nov 27 - Thu, Dec 4
Korean Air Logo
7:15 am - 12:45 amSJC-BKK
27h 30m2 stops
Korean Air Logo
12:55 am - 2:47 pmBKK-SJC
28h 52m2 stops
$651Korean Air
Find Deal
Tue, Oct 28 - Tue, Nov 4
Delta Logo
7:15 am - 11:20 pmSJC-BKK
25h 05m2 stops
Delta Logo
12:55 am - 5:52 pmBKK-SJC
31h 57m2 stops
$711Delta
Find Deal
Mon, Jan 12 - Tue, Feb 10
Delta Logo
7:15 am - 11:20 pmSJC-BKK
25h 05m2 stops
Delta Logo
9:40 am - 5:52 pmBKK-SJC
23h 12m2 stops
$761Delta
Find Deal
Fri, Jan 16 - Thu, Feb 12
Multiple Airlines Logo
1:00 pm - 12:35 pmSJC-BKK
33h 35m2 stops
Multiple Airlines Logo
5:40 pm - 8:00 pmBKK-SJC
41h 20m2 stops
$763Multiple Airlines
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Thu, Oct 30 - Fri, Nov 14
Multiple Airlines Logo
10:48 am - 4:30 pmSJC-BKK
39h 42m2 stops
Multiple Airlines Logo
1:45 pm - 11:58 pmBKK-SJC
25h 13m2 stops
$786Multiple Airlines
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Sat, Nov 1 - Sun, Nov 23
United Airlines Logo
6:30 am - 11:25 amSJC-BKK
37h 55m3 stops
United Airlines Logo
4:55 pm - 6:48 pmBKK-SJC
40h 53m3 stops
$831United Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
10:40 pm - 5:10 amSJC-BKK
40h 30m2 stops
United Airlines Logo
4:55 pm - 9:20 pmBKK-SJC
42h 25m3 stops
$839United Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 25
China Airlines Logo
10:48 am - 4:45 pmSJC-BKK
38h 57m2 stops
China Airlines Logo
2:35 am - 7:19 pmBKK-SJC
31h 44m2 stops
$860China Airlines
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Tue, Nov 11 - Tue, Nov 18
China Airlines Logo
10:48 am - 1:05 pmSJC-BKK
35h 17m2 stops
China Airlines Logo
5:50 pm - 10:18 amBKK-SJC
31h 28m2 stops
$865China Airlines
Find Deal
Thu, Nov 13 - Sat, Dec 6

Korean Air flights from San Jose, California to Bangkok

Our best Korean Air deals on San Jose, California to Bangkok flight tickets
Korean Air
Nov 27
SJC5:05 pmSan Jose
37h 25m
2 stops
BKK9:30 pmBangkok Suvarnabhumi
Dec 4
BKK9:40 amBangkok Suvarnabhumi
23h 38m
2 stops
SJC6:18 pmSan Jose
$646
Find similar
Korean Air
Oct 28
SJC7:15 amSan Jose
27h 30m
2 stops
BKK12:45 amBangkok Suvarnabhumi
Nov 4
BKK12:55 amBangkok Suvarnabhumi
28h 52m
2 stops
SJC2:47 pmSan Jose
$651
Find similar
Korean Air
Nov 27
SJC5:05 pmSan Jose
29h 20m
2 stops
BKK1:25 pmBangkok Suvarnabhumi
Dec 9
BKK12:55 amBangkok Suvarnabhumi
29h 59m
2 stops
SJC3:54 pmSan Jose
$655
Find similar

Delta flights from San Jose, California to Bangkok

Our best Delta deals on San Jose, California to Bangkok flight tickets
Delta
Jan 12
SJC7:15 amSan Jose
25h 05m
2 stops
BKK11:20 pmBangkok Suvarnabhumi
Feb 10
BKK12:55 amBangkok Suvarnabhumi
31h 57m
2 stops
SJC5:52 pmSan Jose
$711
Find similar
Delta
Jan 16
SJC7:15 amSan Jose
25h 05m
2 stops
BKK11:20 pmBangkok Suvarnabhumi
Feb 12
BKK9:40 amBangkok Suvarnabhumi
23h 12m
2 stops
SJC5:52 pmSan Jose
$761
Find similar
Delta
Jan 3
SJC6:20 pmSan Jose
39h 25m
2 stops
BKK12:45 amBangkok Suvarnabhumi
Feb 3
BKK12:55 amBangkok Suvarnabhumi
31h 57m
2 stops
SJC5:52 pmSan Jose
$767
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Bangkok 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, momondo users made 832,500 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from San Jose, California to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 11/27

5:05 pm-9:30 pm

2 stops37h 25m

Bangkok Suvarnabhumi

Thu 12/4

9:40 am-6:18 pm

2 stops23h 38m

$646

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 10/28

7:15 am-12:45 am

2 stops27h 30m

Bangkok Suvarnabhumi

Tue 11/4

12:55 am-2:47 pm

2 stops28h 52m

$651

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 1/12

7:15 am-11:20 pm

2 stops25h 05m

Bangkok Suvarnabhumi

Tue 2/10

12:55 am-5:52 pm

2 stops31h 57m

$711

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Fri 1/16

7:15 am-11:20 pm

2 stops25h 05m

Bangkok Suvarnabhumi

Thu 2/12

9:40 am-5:52 pm

2 stops23h 12m

$761

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 10/30

1:00 pm-12:35 pm

2 stops33h 35m

Bangkok Suvarnabhumi

Fri 11/14

5:40 pm-8:00 pm

2 stops41h 20m

$763

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sat 11/1

10:48 am-4:30 pm

2 stops39h 42m

Bangkok Suvarnabhumi

Sun 11/23

1:45 pm-11:58 pm

2 stops25h 13m

$786

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 11/11

6:30 am-11:25 am

3 stops37h 55m

Bangkok Suvarnabhumi

Tue 11/18

4:55 pm-6:48 pm

3 stops40h 53m

$831

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 3/9

10:40 pm-5:10 am

2 stops40h 30m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-9:20 pm

3 stops42h 25m

$839

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 11/11

10:48 am-4:45 pm

2 stops38h 57m

Bangkok Suvarnabhumi

Tue 11/18

2:35 am-7:19 pm

2 stops31h 44m

$860

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 11/13

10:48 am-1:05 pm

2 stops35h 17m

Bangkok Suvarnabhumi

Sat 12/6

5:50 pm-10:18 am

2 stops31h 28m

$865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from San Jose, California to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Jose, California and Bangkok?

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of October, then book flights to Bangkok from San Jose, California during July instead. Flights to Bangkok in July, while not as cheap as those in October, still average around $787.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from San Jose, California is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $836. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose, California to Bangkok on a Saturday will generally be more expensive and average around $1,521. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the evening. momondo users have found flights departing from San Jose, California to Bangkok in the evening for as low as $956. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,309. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap San Jose, California to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Bangkok

Direct flights

None
There are no direct flights from San Jose, California to Bangkok. There are no popular flight routes from San Jose, California to Bangkok.
Search flight deals

  • How far is San Jose to Bangkok by plane?

    Bangkok is 7954.4 mi away from San Jose. Typically, this will take 23h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from San Jose Airport to Bangkok?

    Prices for flights from San Jose Airport to Bangkok are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Jose Airport to Bangkok?

  • How old do you have to be to fly from San Jose Airport to Bangkok?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Jose, California to Bangkok

Compare and see reviews for airlines that fly from San Jose, California to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $715Free CancellationRating
8.4
1,149 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Bangkok?

Finding the right flight to Bangkok from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from San Jose to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from San Jose with this policy.

How can momondo help me find flights from San Jose to Bangkok?

momondo provides multiple filters to help you find the best flight to Bangkok from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Jose to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from San Jose and alert you when they change.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport