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Suvarnabhumi

$392+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BKK
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(iWofly)

One-way from

$392
(oojo)

Popular in

June

Cheapest in

October

Average price

$708
Provider with most accurate pricing for San Jose-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for San Jose-Bangkok Suvarnabhumi flights.
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From San Jose to Bangkok Suvarnabhumi
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One-way flight from San Jose to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 9% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 23, 2025.

This SmartFares deal was found by Cheapflights users on 10/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:00 amSJC - BKK
2 stops25h 20mKorean Air
Mon 12/12:05 amBKK - SJC
2 stops27h 58mKorean Air
Deal found 10/21$700
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:15 amSJC - BKK
2 stops23h 15mKorean Air
Tue 12/239:40 amBKK - SJC
2 stops23h 55mKorean Air
Deal found 10/21$706
This Delta deal was found by Cheapflights users on 10/22. 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 11/247:05 amSJC - BKK
2 stops26h 50mDelta
Thu 11/279:40 amBKK - SJC
2 stops24h 14mDelta
Deal found 10/22$711
This Korean Air deal was found by Cheapflights users on 10/22. 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.
Mon 11/247:05 amSJC - BKK
2 stops23h 25mKorean Air
Tue 12/22:05 amBKK - SJC
2 stops27h 58mKorean Air
Deal found 10/22$716
This Kissandfly.com deal was found by Cheapflights users on 10/22. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:05 amSJC - BKK
2 stops25h 15mKorean Air
Sun 11/2311:15 pmBKK - SJC
2 stops29h 04mKorean Air
Deal found 10/22$720
This oojo deal was found by Cheapflights users on 10/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:00 pmSJC - BKK
2 stops36h 30mMultiple Airlines
Sat 12/61:45 pmBKK - SJC
2 stops21h 15mMultiple Airlines
Deal found 10/23$739
This oojo deal was found by Cheapflights users on 10/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:00 pmSJC - BKK
2 stops33h 35mMultiple Airlines
Wed 11/51:45 pmBKK - SJC
2 stops35h 24mMultiple Airlines
Deal found 10/23$745
This oojo deal was found by Cheapflights users on 10/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:48 amSJC - BKK
2 stops38h 57mChina Airlines
Wed 3/1810:55 amBKK - SJC
2 stops36h 35mChina Airlines
Deal found 10/23$748
This Korean Air deal was found by Cheapflights users on 10/22. 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 11/233:37 pmSJC - BKK
2 stops42h 18mKorean Air
Tue 12/22:05 amBKK - SJC
2 stops27h 58mKorean Air
Deal found 10/22$749
This Korean Air deal was found by Cheapflights users on 10/23. 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.
Mon 11/107:00 amSJC - BKK
2 stops25h 20mKorean Air
Sun 11/162:05 amBKK - SJC
2 stops26h 14mKorean Air
Deal found 10/23$759
This SmartFares deal was found by Cheapflights users on 10/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/61:00 pmSJC - BKK
2 stops32h 35mMultiple Airlines
Tue 11/111:45 pmBKK - SJC
2 stops21h 15mMultiple Airlines
Deal found 10/23$760

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 October 23, 2025.
Use the filters below to find and compare flights from San Jose to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

San Jose

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Thu 3/5

7:15 am-11:20 pm

2 stops25h 05m

Bangkok Suvarnabhumi

Sun 3/8

12:55 am-10:11 pm

2 stops35h 16m

$711

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Wed 11/26

7:05 am-9:30 pm

2 stops23h 25m

Bangkok Suvarnabhumi

Mon 12/1

2:05 am-3:54 pm

2 stops28h 49m

$716

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 1/13

7:00 am-12:55 am

2 stops26h 55m

Bangkok Suvarnabhumi

Mon 1/19

12:55 am-1:37 pm

2 stops27h 42m

$716

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 11/24

7:05 am-9:30 pm

2 stops23h 25m

Bangkok Suvarnabhumi

Tue 12/2

2:05 am-3:03 pm

2 stops27h 58m

$716

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Mon 11/24

7:00 am-11:20 pm

2 stops25h 20m

Bangkok Suvarnabhumi

Mon 12/1

2:05 am-1:16 pm

2 stops26h 11m

$716

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Tue 11/25

7:05 am-9:30 pm

2 stops23h 25m

Bangkok Suvarnabhumi

Tue 12/2

12:55 am-3:03 pm

2 stops29h 08m

$716

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Wed 1/21

7:15 am-12:45 am

2 stops26h 30m

Bangkok Suvarnabhumi

Tue 2/10

2:05 am-1:01 pm

2 stops25h 56m

$739

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sun 11/23

7:00 am-12:55 am

2 stops26h 55m

Bangkok Suvarnabhumi

Wed 11/26

2:05 am-6:54 pm

2 stops31h 49m

$749

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Wed 12/3

7:15 am-9:30 pm

2 stops23h 15m

Bangkok Suvarnabhumi

Fri 12/12

2:05 am-1:18 pm

2 stops26h 13m

$766

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Sat 12/6

7:15 am-12:55 am

2 stops26h 40m

Bangkok Suvarnabhumi

Tue 12/16

9:30 pm-1:16 pm

2 stops30h 46m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 23 results
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2
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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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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, April is the cheapest month in which you can book a flight from San Jose, California to Bangkok Suvarnabhumi Airport (average of $549). Flying from San Jose, California to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $866). 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.

What is the cheapest time of day to fly from SJC to BKK?

Find hourly flight availability from San Jose to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

It’s optimal to fly from San Jose, California to Bangkok Suvarnabhumi Airport in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

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 October 23, 2025.
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
1,153 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

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
1,153 reviews
Korean Air
8.4
Very good
1,153 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

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 Delta and Korean Air fly from San Jose, California to Bangkok Suvarnabhumi Airport in about 23h 25m. The time it takes to get you to your destination can typically vary by up to 1h 40m. 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 $715, 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 21% 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, April is the cheapest month in which you can book a flight from San Jose, California to Bangkok Suvarnabhumi Airport (average of $549). Flying from San Jose, California to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $866). 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
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Phetchaburi
Ko Lan

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Alternative routes for San Jose to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$715Average$905FlexibilityNo cancel feeOn-time81%

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