SJC - BKK

$391 Find Cheap Flights from San Jose to Bangkok Suvarnabhumi Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Suvarnabhumi departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Bangkok, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$646
Typical prices: $816-$1,063
Korean Air
Thu 11/27Wed 12/3
SJC - BKK • 2 stops
Cheapest one-way
$391
Typical prices: $546-$558
Multiple Airlines
Wed 10/29
SJC - BKK • 2 stops
Top airlines
Korean Air
Cheapest • from $646 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 22% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Suvarnabhumi (SJC-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Suvarnabhumi

Thu, Nov 27 - Wed, Dec 3
Korean Air Logo
5:05 pm - 1:25 pmSJC-BKK
29h 20m2 stops
Korean Air Logo
2:05 am - 6:57 pmBKK-SJC
31h 52m2 stops
$646Korean Air
Find Deal
Tue, Oct 28 - Tue, Nov 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
Mon, Jan 12 - Mon, Jan 26
Delta Logo
5:45 am - 11:20 pmSJC-BKK
26h 35m2 stops
Delta Logo
9:30 pm - 10:11 pmBKK-SJC
39h 41m2 stops
$711Delta
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Sun, Jan 11 - Mon, Jan 19
Delta Logo
2:15 pm - 11:20 pmSJC-BKK
42h 05m2 stops
Delta Logo
12:55 am - 5:52 pmBKK-SJC
31h 57m2 stops
$717Delta
Find Deal
Thu, Nov 13 - Thu, Nov 20
Multiple Airlines Logo
10:48 am - 4:30 pmSJC-BKK
38h 42m2 stops
Multiple Airlines Logo
1:45 pm - 8:00 pmBKK-SJC
21h 15m2 stops
$760Multiple Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
Multiple Airlines Logo
10:48 am - 4:30 pmSJC-BKK
38h 42m2 stops
Multiple Airlines Logo
5:40 pm - 8:00 pmBKK-SJC
41h 20m2 stops
$785Multiple Airlines
Find Deal
Sun, Nov 2 - Mon, Nov 10
China Airlines Logo
5:15 am - 8:50 amSJC-BKK
36h 35m2 stops
China Airlines Logo
5:50 pm - 10:09 amBKK-SJC
31h 19m2 stops
$812China Airlines
Find Deal
Sun, Nov 9 - Mon, Dec 1
China Airlines Logo
6:15 am - 9:50 amSJC-BKK
36h 35m2 stops
China Airlines Logo
2:35 am - 1:24 pmBKK-SJC
49h 49m2 stops
$829China Airlines
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Tue, Nov 11 - Tue, Nov 18
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
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Mon, Nov 10 - Mon, Nov 17
United Airlines Logo
6:30 am - 11:25 amSJC-BKK
61h 55m3 stops
United Airlines Logo
4:55 pm - 1:42 pmBKK-SJC
35h 47m3 stops
$846United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Jose to Suvarnabhumi flights

Get data-powered insights and trends into flights from San Jose to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Jose, California to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose, California to Bangkok Suvarnabhumi Airport departing in November.

What is the cheapest month to fly from San Jose to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Bangkok Suvarnabhumi Airport is October, where tickets cost $708 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $1,309 and $1,103 respectively.

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Good to know

Low seasonMay
Cheapest flight$391
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Jose to Bangkok Suvarnabhumi Airport

When to book flights from San Jose to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from San Jose to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Jose to Bangkok Suvarnabhumi Airport flights

  • What is the cheapest flight from San Jose to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from San Jose to Bangkok Suvarnabhumi Airport was $391 for a one-way ticket and $646 for a round-trip.

  • Do I need a passport to fly between San Jose and Bangkok Suvarnabhumi Airport?

    Yes, you’ll need a passport to travel to Bangkok Suvarnabhumi Airport from San Jose.

  • Which airports will I be using when flying from San Jose to Bangkok Suvarnabhumi Airport?

    San Jose airport is called San Jose and the only airport in Bangkok Suvarnabhumi Airport is Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from San Jose to Bangkok Suvarnabhumi Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Jose to Bangkok Suvarnabhumi Airport?

    SkyTeam is the only airline alliance operating flights between San Jose and Bangkok Suvarnabhumi Airport.

  • How does KAYAK find such low prices on flights from San Jose to Bangkok Suvarnabhumi Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Bangkok Suvarnabhumi Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Bangkok Suvarnabhumi Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Suvarnabhumi Airport from San Jose is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Bangkok Suvarnabhumi Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok Suvarnabhumi Airport with an airline and back to San Jose with another airline. Booking your flights between San Jose and BKK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Bangkok Suvarnabhumi Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok Suvarnabhumi Airport from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Jose to Suvarnabhumi

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Suvarnabhumi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1149 reviews
8.1Food
8.7Crew
8.3Comfort
8.2Entertainment
8.5Boarding
Airline reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

8.0 ExcellentMatt, Aug 2025ATL - EWR
Read more Korean Air reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

Everything you need to know for your flight from San Jose to Suvarnabhumi

Information on your arrival and departure airports

San Jose (SJC)
Suvarnabhumi (BKK)

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