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$304+ Cheap flights from Fremont, CA to Bangkok

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
out 15 — out 221
qua 10/15
qua 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Bangkok are usually found in September or August, booked 44 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Fremont to Bangkok

Keep the following information in mind while searching for Fremont to Bangkok flight deals. Data was last updated setembro 15, 2025.

Round-trip from

$647
(oojo)

One-way from

$304
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$770
From Fremont to Bangkok
Search Deals
One-way flight from Fremont to Bangkok
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Fremont to Bangkok

Cheapest flights from Fremont to Bangkok
Explore the most affordable flight options available from Fremont to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on setembro 15, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/1711:30 pmSFO - BKK
1 stop21h 25mAsiana Airlines
ter 9/231:20 amBKK - SFO
1 stop28h 10mAsiana Airlines
Deal found 9/14$647
This oojo deal was found by Cheapflights users on 9/14. 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.
seg 10/133:30 pmSFO - BKK
1 stop39h 40mAIR PREMIA
dom 10/2610:55 pmBKK - SFO
1 stop28h 05mAIR PREMIA
Deal found 9/14$648
This oojo deal was found by Cheapflights users on 9/13. 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.
ter 10/711:55 pmSFO - BKK
1 stop22h 20mPhilippine Airlines
qui 11/61:20 pmBKK - SFO
1 stop21h 10mPhilippine Airlines
Deal found 9/13$649
This oojo deal was found by Cheapflights users on 9/13. 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.
seg 11/310:30 pmSFO - BKK
1 stop33h 15mPhilippine Airlines
seg 11/241:20 pmBKK - SFO
1 stop21h 10mPhilippine Airlines
Deal found 9/13$651
This oojo deal was found by Cheapflights users on 9/13. 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.
ter 10/711:55 pmSFO - BKK
1 stop32h 30mPhilippine Airlines
ter 10/1411:20 pmBKK - SFO
1 stop35h 30mPhilippine Airlines
Deal found 9/13$652
This oojo deal was found by Cheapflights users on 9/15. 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.
ter 9/1612:50 pmSFO - BKK
1 stop22h 15mKorean Air
ter 9/239:50 amBKK - SFO
1 stop38h 50mKorean Air
Deal found 9/15$653
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/1911:30 pmSFO - BKK
1 stop33h 40mAsiana Airlines
ter 11/411:55 pmBKK - SFO
1 stop30h 05mAsiana Airlines
Deal found 9/13$656
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/1511:55 pmSFO - BKK
1 stop22h 20mPhilippine Airlines
dom 9/2811:20 pmBKK - SFO
1 stop35h 30mPhilippine Airlines
Deal found 9/14$657
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/2611:30 pmSFO - BKK
1 stop20h 45mAsiana Airlines
dom 12/711:55 pmBKK - SFO
1 stop30h 05mAsiana Airlines
Deal found 9/13$658
This oojo deal was found by Cheapflights users on 9/14. 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.
qua 11/2611:45 amSFO - BKK
1 stop21h 25mAir China
sex 12/51:30 amBKK - SFO
1 stop22h 45mAir China
Deal found 9/14$659
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/1411:30 pmSFO - BKK
1 stop33h 40mAsiana Airlines
qua 4/811:55 pmBKK - SFO
1 stop29h 05mAsiana Airlines
Deal found 9/13$660
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/1211:55 pmSFO - BKK
1 stop32h 30mPhilippine Airlines
qua 10/296:45 pmBKK - SFO
1 stop39h 45mPhilippine Airlines
Deal found 9/12$661

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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, Cheapflights users made 2,558,603 searches. Data last updated setembro 15, 2025.
Use the filters below to find and compare flights from Fremont to Bangkok that are best for you.

Fly from

Fremont

Fly to

Bangkok

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

dom 10/26

3:30 pm-9:25 pm

1 stop39h 55m

Bangkok Suvarnabhumi

qui 11/13

10:55 pm-12:00 pm

1 stop28h 05m

$685

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

qui 11/27

12:30 pm-11:20 pm

2 stops43h 50m

Bangkok Suvarnabhumi

qua 12/17

11:15 pm-9:30 am

1 stop25h 15m

$704

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

dom 11/16

3:30 pm-11:20 pm

2 stops40h 50m

Bangkok Suvarnabhumi

seg 11/24

12:55 am-9:30 am

1 stop23h 35m

$715

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

sáb 11/29

11:40 am-11:20 pm

1 stop20h 40m

Bangkok Suvarnabhumi

qua 12/10

9:30 pm-9:30 am

1 stop27h 00m

$739

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

ter 11/11

3:30 pm-1:25 pm

2 stops30h 55m

Bangkok Suvarnabhumi

sex 12/12

9:30 pm-9:30 am

1 stop27h 00m

$744

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

qui 11/27

12:30 pm-1:25 pm

2 stops33h 55m

Bangkok Suvarnabhumi

qui 12/11

9:30 pm-9:30 am

1 stop27h 00m

$744

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

seg 11/24

6:53 pm-1:25 pm

2 stops27h 32m

Bangkok Suvarnabhumi

seg 12/8

9:40 am-5:48 pm

2 stops23h 08m

$760

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

ter 11/18

5:55 am-11:20 pm

2 stops26h 25m

Bangkok Suvarnabhumi

qua 12/3

9:30 pm-2:37 pm

2 stops32h 07m

$760

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

ter 11/18

6:00 am-9:30 pm

2 stops24h 30m

Bangkok Suvarnabhumi

seg 12/8

12:55 am-12:59 pm

2 stops27h 04m

$760

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

seg 2/9

11:40 pm-1:35 am

1 stop34h 55m

Bangkok Suvarnabhumi

ter 3/10

5:50 pm-7:45 pm

1 stop15h 55m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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Best time to book a flight from Fremont to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Fremont 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 Fremont to Bangkok

How far ahead should I book a flight from Fremont to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Bangkok. Price data was last updated on September 12, 2025.

The best time to book flights from Fremont to Bangkok is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Fremont to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Fremont to Bangkok (average of $900). Flying from Fremont to Bangkok in December is currently the most expensive (average of $1,507). 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 FR8 to BKK?

Find hourly flight availability from Fremont to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated setembro 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Bangkok as you normally would.

What is the cheapest day to fly from Fremont to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Bangkok. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Bangkok flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Fremont to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated setembro 15, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air, and China Airlines from Fremont to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
STARLUX Airlines
8.9
Very good
211 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
EVA Air
8.4
Very good
1,236 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
China Airlines
8.3
Very good
767 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Asiana Airlines
8.2
Very good
479 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Cathay Pacific
7.6
Good
993 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Overall

8.9

Boarding

9.0

Entertainment

8.9

Comfort

8.9

Food

8.8

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

Related info for your journey

Find useful and relevant information for your journey from Fremont to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Fremont to Bangkok?

    Departing from Fremont to Bangkok will take you 39h 55m. Fremont and Bangkok are separated by a distance of 7916 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Fremont to Bangkok that include hotel bookings?

    Yes. In addition to deals on Fremont to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Bangkok?

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

  • Can I find deals for business class flights from Fremont to Bangkok?

    Yes. Cheapflights offers flight deals from Fremont to Bangkok 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 Fremont to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Fremont to Bangkok (average of $900). Flying from Fremont to Bangkok in December is currently the most expensive (average of $1,507). 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

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Top 10 airlines flying from Fremont to Bangkok

Discover the top 10 airlines that operate flights from Fremont to Bangkok. 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 setembro 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$511Average$644FlexibilityNo cancel feeOn-time69%
Air ChinaCheapest$533Average$692FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$556Average$720FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$590Average$739FlexibilityNo cancel feeOn-time60%
Air IndiaCheapest$591Average$690FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$606Average$651FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$641Average$840FlexibilityNo cancel feeOn-time81%
China EasternCheapest$649Average$711FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$651Average$744FlexibilityNo cancel feeOn-time76%
ANACheapest$718Average$859FlexibilityNo cancel feeOn-time80%

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