What airlines fly to Bangkok?

China Airlines, EVA Air and Cathay Pacific are the top three most popular airlines that fly to Bangkok from San Francisco according to our data. China Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 21 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Bangkok?

Japan Airlines and Korean Air are the most popular carriers operating from San Francisco to Bangkok

When did momondo last update prices for flights from San Francisco Airport to Bangkok?

Prices for flights from San Francisco Airport to Bangkok are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Bangkok?

There are 21 operators available for flights from San Francisco Airport to Bangkok as of January 2026.

How old do you have to be to fly from San Francisco Airport to Bangkok?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$368 Cheap Flights from San Francisco to Bangkok in 2026

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Find the cheapest flights from San Francisco to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 pm - 11:15 am

SFO

BKK

20h 25m

1 stop

12:20 pm - 2:00 pm

BKK

SFO

16h 40m

1 stop

$701Asiana Airlines

Wed, Feb 25 - Wed, Mar 4

11:50 pm - 10:00 pm

SFO

BKK

31h 10m

1 stop

12:20 pm - 3:00 pm

BKK

SFO

16h 40m

1 stop

$702Asiana Airlines

Tue, Mar 3 - Wed, Mar 18

10:40 am - 11:00 am

SFO

BKK

34h 20m

1 stop

10:55 pm - 9:10 am

BKK

SFO

24h 15m

1 stop

$703Singapore Airlines

Mon, Mar 9 - Fri, May 1

3:00 pm - 2:10 pm

SFO

BKK

32h 10m

2 stops

8:50 pm - 2:30 pm

BKK

SFO

32h 40m

2 stops

$704Air India

Sun, Feb 22 - Fri, Feb 27

10:00 am - 4:55 pm

SFO

BKK

40h 55m

2 stops

5:55 pm - 3:35 pm

BKK

SFO

35h 40m

1 stop

$705Air India

Mon, May 4 - Wed, May 13

2:25 pm - 2:10 pm

SFO

BKK

32h 45m

2 stops

5:55 pm - 8:00 am

BKK

SFO

28h 05m

1 stop

$706Air India

Mon, Mar 2 - Wed, Mar 11

10:00 am - 7:40 am

SFO

BKK

31h 40m

2 stops

3:15 pm - 7:00 am

BKK

SFO

29h 45m

1 stop

$707Air India

Mon, Apr 13 - Sun, May 10

12:00 pm - 12:40 am

SFO

BKK

22h 40m

1 stop

2:10 am - 9:05 am

BKK

SFO

20h 55m

1 stop

$710China Eastern

Mon, Apr 6 - Fri, Apr 17

1:05 am - 11:15 pm

SFO

DMK

32h 10m

2 stops

7:30 am - 7:55 pm

DMK

SFO

26h 25m

2 stops

$883Multiple Airlines

Sun, May 10 - Thu, May 21

1:05 am - 11:15 pm

SFO

DMK

32h 10m

2 stops

7:30 am - 7:55 pm

DMK

SFO

26h 25m

2 stops

$898Multiple Airlines

Tue, May 12 - Sat, May 23

China Airlines flights from San Francisco to Bangkok

Our best China Airlines deals on San Francisco to Bangkok flight tickets

China Airlines

Feb 24

SFO11:40 pmSan Francisco

22h 25m

1 stop

BKK1:05 pmBangkok Suvarnabhumi

Mar 5

BKK5:50 pmBangkok Suvarnabhumi

15h 55m

1 stop

SFO6:45 pmSan Francisco

$730

China Airlines

Feb 24

SFO11:40 pmSan Francisco

19h 10m

1 stop

BKK9:50 amBangkok Suvarnabhumi

Mar 11

BKK5:50 pmBangkok Suvarnabhumi

15h 55m

1 stop

SFO7:45 pmSan Francisco

$731

China Airlines

Feb 9

SFO11:40 pmSan Francisco

26h 05m

1 stop

BKK4:45 pmBangkok Suvarnabhumi

Feb 18

BKK10:55 amBangkok Suvarnabhumi

22h 50m

1 stop

SFO6:45 pmSan Francisco

$733

STARLUX Airlines flights from San Francisco to Bangkok

Our best STARLUX Airlines deals on San Francisco to Bangkok flight tickets

STARLUX Airlines

Apr 12

SFO12:50 amSan Francisco

21h 10m

1 stop

BKK12:00 pmBangkok Suvarnabhumi

Apr 22

BKK5:50 pmBangkok Suvarnabhumi

16h 40m

1 stop

SFO8:30 pmSan Francisco

$747

STARLUX Airlines

Feb 4

SFO11:10 pmSan Francisco

22h 25m

1 stop

BKK12:35 pmBangkok Suvarnabhumi

Mar 13

BKK5:40 pmBangkok Suvarnabhumi

16h 20m

1 stop

SFO8:00 pmSan Francisco

$781

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 2/25

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Wed 3/4

12:20 pm-2:00 pm

1 stop16h 40m

$701

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 3/3

11:50 pm-10:00 pm

1 stop31h 10m

Bangkok Suvarnabhumi

Wed 3/18

12:20 pm-3:00 pm

1 stop16h 40m

$702

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/9

10:40 am-11:00 am

1 stop34h 20m

Bangkok Suvarnabhumi

Fri 5/1

10:55 pm-9:10 am

1 stop24h 15m

$703

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 2/22

3:00 pm-2:10 pm

2 stops32h 10m

Bangkok Suvarnabhumi

Fri 2/27

8:50 pm-2:30 pm

2 stops32h 40m

$704

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 5/4

10:00 am-4:55 pm

2 stops40h 55m

Bangkok Suvarnabhumi

Wed 5/13

5:55 pm-3:35 pm

1 stop35h 40m

$705

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/2

2:25 pm-2:10 pm

2 stops32h 45m

Bangkok Suvarnabhumi

Wed 3/11

5:55 pm-8:00 am

1 stop28h 05m

$706

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 4/13

10:00 am-7:40 am

2 stops31h 40m

Bangkok Suvarnabhumi

Sun 5/10

3:15 pm-7:00 am

1 stop29h 45m

$707

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 4/6

12:00 pm-12:40 am

1 stop22h 40m

Bangkok Suvarnabhumi

Fri 4/17

2:10 am-9:05 am

1 stop20h 55m

$710

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sun 5/10

1:05 am-11:15 pm

2 stops32h 10m

Bangkok Don Mueang Intl

Thu 5/21

7:30 am-7:55 pm

2 stops26h 25m

$883

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Tue 5/12

1:05 am-11:15 pm

2 stops32h 10m

Bangkok Don Mueang Intl

Sat 5/23

7:30 am-7:55 pm

2 stops26h 25m

$898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from San Francisco during August instead. Flights to Bangkok in August, while not as cheap as those in September, still average around $774.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $889 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from San Francisco for as low as $777 on momondo.

Cheap San Francisco to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Bangkok

Fastest flight time	18h 20m
Direct flights	None

The fastest flight from San Francisco to Bangkok takes 18h 20m

There are no direct flights from San Francisco to Bangkok. There are no popular flight routes from San Francisco to Bangkok.

Search flight deals

How far is San Francisco to Bangkok by plane?
There are 7912.0 mi between San Francisco and Bangkok. A reasonable flight in good conditions will take 18h 20m.
When did momondo last update prices for flights from San Francisco Airport to Bangkok?
Prices for flights from San Francisco Airport to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Bangkok?
There are 21 operators available for flights from San Francisco Airport to Bangkok as of January 2026.
How old do you have to be to fly from San Francisco Airport to Bangkok?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents you'll need for your trip to Bangkok may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Bangkok

Compare and see reviews for airlines that fly from San Francisco to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $486	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
China Southern	PriceFrom $500	Free Cancellation	Rating 7.3 136 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $554	Free Cancellation	Rating 8.2 1,440 reviews	Search Singapore Airlines flights
Air India	PriceFrom $560	Free Cancellation	Rating 5.5 2,978 reviews	Search Air India flights
Korean Air	PriceFrom $571	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
Philippine Airlines	PriceFrom $581	Free Cancellation	Rating 7.3 957 reviews	Search Philippine Airlines flights
Thai Airways	PriceFrom $606	Free Cancellation	Rating 7.8 380 reviews	Search Thai Airways flights
China Eastern	PriceFrom $623	Free Cancellation	Rating 7.2 192 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $645	Free Cancellation	Rating 8.1 501 reviews	Search Asiana Airlines flights
AIR PREMIA	PriceFrom $651	Free Cancellation	Rating 8.3 78 reviews	Search AIR PREMIA flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Bangkok?

Finding the right flight to Bangkok from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from San Francisco to Bangkok with flexible booking policies on momondo?

Yes. All flights to Bangkok from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Bangkok?

Once you have performed a search for San Francisco to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.