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Cheap flights from San Jose to Bangkok from $381

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 to Bangkok departing on 1/25. 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 to Bangkok (SJC-BKK)

Cheap round-trip flights

Korean Air Logo
9:00 am - 1:05 amSJC-BKK
26h 05m2 stops
Korean Air Logo
2:35 am - 5:36 pmBKK-SJC
29h 01m2 stops
$769Korean Air
Find Deal
Tue, Sep 23 - Mon, Sep 29
Korean Air Logo
7:23 am - 1:15 pmSJC-BKK
39h 52m2 stops
Korean Air Logo
11:30 pm - 5:30 pmBKK-SJC
32h 00m2 stops
$771Korean Air
Find Deal
Sun, Aug 31 - Wed, Sep 3
Korean Air Logo
7:23 am - 11:25 pmSJC-BKK
26h 02m2 stops
Korean Air Logo
9:50 am - 7:13 pmBKK-SJC
23h 23m2 stops
$773Korean Air
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
7:23 am - 1:05 amSJC-BKK
27h 42m2 stops
Delta Logo
2:35 am - 5:30 pmBKK-SJC
28h 55m2 stops
$778Delta
Find Deal
Tue, Sep 2 - Tue, Sep 16
Logo
3:00 pm - 12:15 pmSJC-BKK
31h 15m2 stops
Logo
1:30 pm - 10:13 amBKK-SJC
34h 43m2 stops
$781
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
7:23 am - 11:25 pmSJC-BKK
26h 02m2 stops
Delta Logo
9:40 pm - 5:30 pmBKK-SJC
33h 50m2 stops
$783Delta
Find Deal
Sun, Aug 31 - Wed, Sep 10
Japan Airlines Logo
8:10 am - 11:35 pmSJC-BKK
24h 25m2 stops
Japan Airlines Logo
8:05 am - 2:10 pmBKK-SJC
21h 05m2 stops
$799Japan Airlines
Find Deal
Tue, Jan 20 - Wed, Feb 11
Japan Airlines Logo
8:10 am - 11:35 pmSJC-BKK
24h 25m2 stops
Japan Airlines Logo
10:05 pm - 2:10 pmBKK-SJC
31h 05m2 stops
$808Japan Airlines
Find Deal
Mon, Jan 19 - Sun, Feb 1
United Airlines Logo
3:45 pm - 11:55 pmSJC-BKK
42h 10m2 stops
United Airlines Logo
7:00 am - 10:40 pmBKK-SJC
29h 40m2 stops
$826United Airlines
Find Deal
Tue, Sep 2 - Wed, Sep 17
Logo
7:10 am - 11:20 pmSJC-BKK
25h 10m2 stops
Logo
9:40 am - 5:48 pmBKK-SJC
23h 08m2 stops
$833
Find Deal
Tue, Nov 18 - Wed, Dec 17

Korean Air flights from San Jose to Bangkok Suvarnabhumi Airport

Our best Korean Air deals on San Jose to Bangkok Suvarnabhumi Airport flight tickets
Korean Air
Sep 23
SJC9:00 amSan Jose
26h 05m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Sep 29
BKK2:35 amBangkok Suvarnabhumi
29h 01m
2 stops
SJC5:36 pmSan Jose
$769
Find similar
Korean Air
Aug 31
SJC7:23 amSan Jose
39h 52m
2 stops
BKK1:15 pmBangkok Suvarnabhumi
Sep 3
BKK11:30 pmBangkok Suvarnabhumi
32h 00m
2 stops
SJC5:30 pmSan Jose
$771
Find similar
Korean Air
Sep 9
SJC7:23 amSan Jose
26h 02m
2 stops
BKK11:25 pmBangkok Suvarnabhumi
Sep 16
BKK9:50 amBangkok Suvarnabhumi
23h 23m
2 stops
SJC7:13 pmSan Jose
$773
Find similar

Delta flights from San Jose to Bangkok Suvarnabhumi Airport

Our best Delta deals on San Jose to Bangkok Suvarnabhumi Airport flight tickets
Delta
Sep 2
SJC7:23 amSan Jose
27h 42m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Sep 16
BKK2:35 amBangkok Suvarnabhumi
28h 55m
2 stops
SJC5:30 pmSan Jose
$778
Find similar
Delta
Aug 31
SJC7:23 amSan Jose
26h 02m
2 stops
BKK11:25 pmBangkok Suvarnabhumi
Sep 10
BKK9:40 pmBangkok Suvarnabhumi
33h 50m
2 stops
SJC5:30 pmSan Jose
$783
Find similar
Delta
Aug 31
SJC7:23 amSan Jose
24h 22m
2 stops
BKK9:45 pmBangkok Suvarnabhumi
Sep 13
BKK9:50 amBangkok Suvarnabhumi
21h 40m
2 stops
SJC5:30 pmSan Jose
$788
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose to Bangkok Suvarnabhumi Airport 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 August 18, 2025.
Use the filters below to find and compare flights from San Jose to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/23

9:00 am-1:05 am

2 stops26h 05m

Bangkok Suvarnabhumi

Mon 9/29

2:35 am-5:36 pm

2 stops29h 01m

$769

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 8/31

7:23 am-1:15 pm

2 stops39h 52m

Bangkok Suvarnabhumi

Wed 9/3

11:30 pm-5:30 pm

2 stops32h 00m

$771

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/9

7:23 am-11:25 pm

2 stops26h 02m

Bangkok Suvarnabhumi

Tue 9/16

9:50 am-7:13 pm

2 stops23h 23m

$773

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/2

7:23 am-1:05 am

2 stops27h 42m

Bangkok Suvarnabhumi

Tue 9/16

2:35 am-5:30 pm

2 stops28h 55m

$778

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/30

3:00 pm-12:15 pm

2 stops31h 15m

Bangkok Suvarnabhumi

Tue 10/7

1:30 pm-10:13 am

2 stops34h 43m

$781

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 8/31

7:23 am-11:25 pm

2 stops26h 02m

Bangkok Suvarnabhumi

Wed 9/10

9:40 pm-5:30 pm

2 stops33h 50m

$783

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 1/20

8:10 am-11:35 pm

2 stops24h 25m

Bangkok Suvarnabhumi

Wed 2/11

8:05 am-2:10 pm

2 stops21h 05m

$799

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 1/19

8:10 am-11:35 pm

2 stops24h 25m

Bangkok Suvarnabhumi

Sun 2/1

10:05 pm-2:10 pm

2 stops31h 05m

$808

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/2

3:45 pm-11:55 pm

2 stops42h 10m

Bangkok Suvarnabhumi

Wed 9/17

7:00 am-10:40 pm

2 stops29h 40m

$826

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 11/18

7:10 am-11:20 pm

2 stops25h 10m

Bangkok Suvarnabhumi

Wed 12/17

9:40 am-5:48 pm

2 stops23h 08m

$833

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Jose to Bangkok Suvarnabhumi Airport

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 cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of October is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from San Jose, with most prices found around $726. The month of July is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from San Jose averaging around $787.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Tuesday when prices can be found for as low as $836. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from San Jose because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,521.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from San Jose to Bangkok Suvarnabhumi Airport during this time can be as low as $956. In the afternoon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,309 per ticket.

Can stopping save me money on San Jose to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 38% on your flight if you consider stops on a San Jose to Bangkok Suvarnabhumi Airport flight.

When to book flights from San Jose to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose to Bangkok Suvarnabhumi Airport (SJC to BKK) flight deals and tips

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

Best Price Found

$381

Fastest flight time

19h 30m

Direct flights

None
The best one-way flight to Bangkok Suvarnabhumi Airport from San Jose in the past 72 hours is $381. The best round-trip flight deal from San Jose to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $769.
The fastest flight from San Jose to Bangkok Suvarnabhumi Airport takes 19h 30m
There are no direct flights from San Jose to Bangkok Suvarnabhumi Airport. Popular non-direct route for this connection is San Jose Airport - Bangkok Suvarnabhumi Airport.
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  • How far is San Jose to Bangkok Suvarnabhumi by plane?

    There are 7949.3 mi between San Jose and Bangkok Suvarnabhumi. 19h 30m is a normal flight duration for this route.

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

    Prices for flights from San Jose Airport to Bangkok Suvarnabhumi Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Bangkok Suvarnabhumi Airport.

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

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Jose to Bangkok Suvarnabhumi Airport?

Best airlines flying from San Jose to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from San Jose to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $717Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights

Traveling to a place near Bangkok?

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Kanchanaburi
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Chonburi
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Pak Chong
Phetchaburi

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from San Jose.

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

Flights from San Jose to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of San Jose to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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