S$503 Cheap Flights from Bangkok to San Francisco

View S$503 flight on Mon, 6 Oct, 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Bangkok to San Francisco (BKK-SFO)

Prices were available within the past 7 days and start at S$503 for one-way flights and S$857 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Sat, 6 Sep - Tue, 23 Sep
BKK
Bangkok
SFO
San Francisco
S$857 Return, found 3 days ago
S$857
Return
found 3 days ago
Select Philippine Airlines flight, departing Sat, 6 Sep from Bangkok to San Francisco, returning Tue, 23 Sep, priced at S$857 found 3 days ago
China Southern Airlines
Sat, 6 Sep - Tue, 23 Sep
BKK
Bangkok
SFO
San Francisco
S$898 Return, found 3 days ago
S$898
Return
found 3 days ago
Select China Southern Airlines flight, departing Sat, 6 Sep from Bangkok to San Francisco, returning Tue, 23 Sep, priced at S$898 found 3 days ago
Cathay Pacific
Sat, 22 Nov - Thu, 4 Dec
BKK
Bangkok
SFO
San Francisco
S$1,004 Return, found 4 days ago
S$1,004
Return
found 4 days ago
Select Cathay Pacific flight, departing Sat, 22 Nov from Bangkok to San Francisco, returning Thu, 4 Dec, priced at S$1,004 found 4 days ago
STARLUX Airlines
Tue, 30 Sep - Sun, 5 Oct
BKK
Bangkok
SFO
San Francisco
S$1,021 Return, found 3 days ago
S$1,021
Return
found 3 days ago
Select STARLUX Airlines flight, departing Tue, 30 Sep from Bangkok to San Francisco, returning Sun, 5 Oct, priced at S$1,021 found 3 days ago
Asiana Airlines
Tue, 30 Sep - Sun, 5 Oct
BKK
Bangkok
SFO
San Francisco
S$1,038 Return, found 3 days ago
S$1,038
Return
found 3 days ago
Select Asiana Airlines flight, departing Tue, 30 Sep from Bangkok to San Francisco, returning Sun, 5 Oct, priced at S$1,038 found 3 days ago
Korean Air
Thu, 4 Sep - Fri, 12 Sep
BKK
Bangkok
SFO
San Francisco
S$1,067 Return, found 2 days ago
S$1,067
Return
found 2 days ago
Select Korean Air flight, departing Thu, 4 Sep from Bangkok to San Francisco, returning Fri, 12 Sep, priced at S$1,067 found 2 days ago
Delta
Thu, 4 Sep - Fri, 12 Sep
BKK
Bangkok
SFO
San Francisco
S$1,070 Return, found 2 days ago
S$1,070
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Bangkok to San Francisco, returning Fri, 12 Sep, priced at S$1,070 found 2 days ago
Vietnam Airlines
Tue, 30 Sep - Sun, 5 Oct
BKK
Bangkok
SFO
San Francisco
S$1,142 Return, found 3 days ago
S$1,142
Return
found 3 days ago
Select Vietnam Airlines flight, departing Tue, 30 Sep from Bangkok to San Francisco, returning Sun, 5 Oct, priced at S$1,142 found 3 days ago
Singapore Airlines
Thu, 9 Oct - Sun, 12 Oct
BKK
Bangkok
SFO
San Francisco
S$1,153 Return, found 15 hours ago
S$1,153
Return
found 15 hours ago
Select Singapore Airlines flight, departing Thu, 9 Oct from Bangkok to San Francisco, returning Sun, 12 Oct, priced at S$1,153 found 15 hours ago
China Airlines
Tue, 30 Sep - Sun, 5 Oct
BKK
Bangkok
SFO
San Francisco
S$1,157 Return, found 3 days ago
S$1,157
Return
found 3 days ago
Select China Airlines flight, departing Tue, 30 Sep from Bangkok to San Francisco, returning Sun, 5 Oct, priced at S$1,157 found 3 days ago

Find the cheapest month to fly from Bangkok (BKK) to San Francisco (SFO)

March is typically the cheapest month to fly

From S$696 - S$1,006 per traveller.

Graph displaying average flight prices per month

Bangkok to San Francisco route information
Origin airport
Suvarnabhumi Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Return price
S$857
Distance
12673 km

Flights from Bangkok to San Francisco

There are several airlines that operate frequent flights from Bangkok (BKK) to San Francisco (SFO) including

The earliest flight leaves Suvarnabhumi Intl. Airport at 01:25 and arrives at San Francisco Intl. Airport at 06:00. The last flight of the day departs Bangkok at 23:25 and arrives at San Francisco at 22:05.

The flight distance from Bangkok to San Francisco is about 13030 km, the shortest flight is 15 hours 20 minutes with Shenzhen Airlines.

Expedia lets you search across the largest number of airlines and San Francisco flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Bangkok San Francisco flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Bangkok to San Francisco trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your San Francisco flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Bangkok to San Francisco with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Suvarnabhumi Airport to SFO?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Bangkok Airport and SFO start from S$857. Make your booking ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to SFO?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Suvarnabhumi Intl. Airport (BKK) to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Suvarnabhumi Airport to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BKK to San Francisco Airport?
Bang Phli to San Francisco is around 12,800 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Take some snacks to nibble on throughout your journey too.
Which airlines fly direct from Bangkok Airport to San Francisco Intl. Airport (SFO)?
You won't find any airlines flying directly between Bangkok Airport and San Francisco Airport, so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are BKK to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Bangkok Airport to SFO are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so check back often for all the latest specials.

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