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Suvarnabhumi

$426+ Cheap flights from San Jose, CA (SJC) to Suvarnabhumi (BKK)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BKK
Apr 30 — May 71
Thu 4/30
Thu 5/7
1 adult, Economy
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Cheap flight deals from San Jose to Suvarnabhumi

Cheapest flights from San Jose to Suvarnabhumi
Explore the most affordable flight options available from San Jose to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.

This eDestinos deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:20 am
SJC
-
BKK
2 stops40h 15m
Korean Air
Mon 5/1111:30 pm
BKK
-
SJC
2 stops31h 35m
Korean Air
Deal found 3/30$731
This Bravofly deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:36 am
SJC
-
BKK
2 stops25h 59m
Korean Air
Mon 5/1811:30 pm
BKK
-
SJC
2 stops33h 49m
Korean Air
Deal found 3/28$765
This eDestinos deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:05 am
SJC
-
BKK
2 stops24h 30m
Korean Air
Fri 10/3012:55 am
BKK
-
SJC
2 stops27h 14m
Korean Air
Deal found 3/28$768
This Korean Air deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am
SJC
-
BKK
2 stops28h 05m
Korean Air
Mon 10/52:35 am
BKK
-
SJC
2 stops30h 13m
Korean Air
Deal found 3/30$816
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:45 am
SJC
-
BKK
2 stops25h 45m
Delta
Mon 11/99:40 am
BKK
-
SJC
2 stops24h 18m
Delta
Deal found 3/28$821
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 pm
SJC
-
BKK
2 stops36h 30m
Delta
Sun 11/811:15 pm
BKK
-
SJC
2 stops32h 42m
Delta
Deal found 3/28$827
This Korean Air deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:05 pm
SJC
-
BKK
2 stops40h 40m
Korean Air
Sun 12/611:15 pm
BKK
-
SJC
2 stops29h 54m
Korean Air
Deal found 3/30$832
This Korean Air deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:05 pm
SJC
-
BKK
2 stops42h 00m
Korean Air
Wed 9/911:30 pm
BKK
-
SJC
2 stops30h 45m
Korean Air
Deal found 3/27$833
This lastminute.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:20 am
SJC
-
BKK
2 stops24h 25m
Korean Air
Mon 5/1111:30 pm
BKK
-
SJC
2 stops33h 49m
Korean Air
Deal found 3/27$834
This Bravofly deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:36 am
SJC
-
BKK
2 stops25h 59m
Korean Air
Tue 5/1911:30 pm
BKK
-
SJC
2 stops33h 49m
Korean Air
Deal found 3/27$841

Find flight deals from San Jose to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Suvarnabhumi (BKK). 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 March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$731
(eDestinos)

One-way from

$426
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$842
Provider with most accurate pricing for San Jose-Bangkok Suvarnabhumi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Bangkok Suvarnabhumi flights.
Search Deals
From San Jose to Bangkok Suvarnabhumi
Search Deals
One-way flight from San Jose to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Suvarnabhumi 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 2,558,603 searches. Data last updated March 31, 2026.
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

Cheapest round-trip

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 9/6

9:05 am-1:05 am

2 stops26h 00m

Bangkok Suvarnabhumi

Wed 9/9

11:30 pm-6:45 pm

2 stops33h 15m

$852

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 8/17

9:05 am-11:35 pm

2 stops24h 30m

Bangkok Suvarnabhumi

Tue 8/25

2:35 am-2:53 pm

2 stops26h 18m

$875

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 9/6

5:05 pm-11:35 pm

2 stops40h 30m

Bangkok Suvarnabhumi

Wed 9/9

2:35 am-5:04 pm

2 stops28h 29m

$920

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 9/6

6:37 pm-11:55 pm

2 stops39h 18m

Bangkok Suvarnabhumi

Wed 9/9

3:45 pm-11:25 am

3 stops33h 40m

$952

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 5/10

7:36 am-11:35 pm

2 stops25h 59m

Bangkok Suvarnabhumi

Tue 6/16

9:50 am-10:16 pm

2 stops26h 26m

$967

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 9/15

1:10 pm-9:35 am

3 stops30h 25m

Bangkok Suvarnabhumi

Tue 9/29

7:00 am-5:43 pm

2 stops24h 43m

$1,021
Quickest round-trip

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 6/7

7:20 am-11:35 pm

2 stops26h 15m

Bangkok Suvarnabhumi

Wed 6/17

9:50 am-8:04 pm

2 stops24h 14m

$1,134

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sat 6/27

7:59 pm-11:35 pm

2 stops37h 36m

Bangkok Suvarnabhumi

Fri 7/10

2:35 am-8:01 pm

2 stops31h 26m

$1,152

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Wed 7/8

6:12 pm-11:35 pm

2 stops39h 23m

Bangkok Suvarnabhumi

Sat 7/25

2:35 am-8:01 pm

2 stops31h 26m

$1,157

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 7/30

7:00 am-1:05 am

2 stops28h 05m

Bangkok Suvarnabhumi

Tue 8/4

2:35 am-5:12 pm

2 stops28h 37m

$1,162

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from San Jose to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Suvarnabhumi in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from San Jose with our price prediction graph.
Estimated round-trip 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 San Jose to Bangkok Suvarnabhumi Airport

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

Currently, January is the cheapest month in which you can book a flight from San Jose, California to Bangkok Suvarnabhumi Airport (average of $567). Flying from San Jose, California to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $774). 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.

How much does it cost to fly round-trip from San Jose, California to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated March 31, 2026.
Get a feel of what it's like to fly with Korean Air from San Jose to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,203 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,203 reviews
Korean Air
8.4
Very good
1,203 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Suvarnabhumi. 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 from for flights from San Jose to Bangkok Suvarnabhumi?

    Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to Bangkok Suvarnabhumi from San Jose. Booking flights from San Jose (SJC) to Bangkok Suvarnabhumi should be relatively easy as there are 0 daily outbound flights to Bangkok Suvarnabhumi from 1 airline.

  • How long is the flight from San Jose, California to Bangkok Suvarnabhumi Airport?

    Airlines like Korean Air and United Airlines fly from San Jose, California to Bangkok Suvarnabhumi Airport in about 38h 50m. The time it takes to get you to your destination can typically vary by up to 28m. There are 7946 mi between San Jose, California and Bangkok Suvarnabhumi Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Jose, California to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at $684, Korean Air will fly you from San Jose, California to Bangkok Suvarnabhumi Airport and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. This flight start at 18% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Suvarnabhumi 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 San Jose, California to Bangkok Suvarnabhumi Airport?

    Currently, January is the cheapest month in which you can book a flight from San Jose, California to Bangkok Suvarnabhumi Airport (average of $567). Flying from San Jose, California to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $774). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Sattahip
Pak Chong
Ko Lan

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.

Top airline flying from San Jose to Suvarnabhumi

Discover the top airline that operate flights from San Jose to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$684Average$809FlexibilityNo cancel feeOn-time81%

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