What airlines fly to Bangkok?

China Airlines, Cathay Pacific and EVA Air 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?

Asiana 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.

$384 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.

11:35 pm - 2:30 pm

SFO

BKK

23h 55m1 stop

12:25 pm - 8:40 pm

BKK

SFO

22h 15m2 stops

$704China Southern

Sat, Jan 31 - Thu, Mar 19

11:50 pm - 10:00 pm

SFO

BKK

31h 10m1 stop

12:20 pm - 2:00 pm

BKK

SFO

16h 40m1 stop

$705Asiana Airlines

Tue, Jan 27 - Sun, Mar 1

11:50 pm - 10:00 pm

SFO

BKK

32h 10m1 stop

12:20 pm - 3:00 pm

BKK

SFO

16h 40m1 stop

$706Asiana Airlines

Thu, Mar 12 - Tue, Mar 24

3:00 pm - 8:20 pm

SFO

BKK

38h 20m2 stops

5:55 pm - 12:25 pm

BKK

SFO

33h 30m1 stop

$707Air India

Thu, Jan 22 - Thu, Jan 29

3:00 pm - 8:20 pm

SFO

BKK

38h 20m2 stops

8:50 pm - 2:30 pm

BKK

SFO

32h 40m2 stops

$708Air India

Mon, Feb 16 - Sun, Feb 22

11:50 pm - 11:15 am

SFO

BKK

20h 25m1 stop

11:55 pm - 2:00 pm

BKK

SFO

29h 05m1 stop

$709Asiana Airlines

Sun, Feb 1 - Sat, Feb 28

12:00 pm - 4:45 am

SFO

BKK

25h 45m1 stop

7:55 pm - 10:00 am

BKK

SFO

28h 05m1 stop

$712China Eastern

Sat, Feb 7 - Sun, Mar 8

12:00 pm - 1:55 am

SFO

BKK

22h 55m1 stop

3:55 pm - 9:05 am

BKK

SFO

31h 10m2 stops

$713China Eastern

Mon, Mar 2 - Sun, Apr 5

11:30 pm - 11:40 am

SFO

DMK

22h 10m1 stop

7:25 pm - 8:30 pm

DMK

SFO

39h 05m2 stops

$877Multiple Airlines

Sun, Mar 15 - Wed, Apr 1

10:40 am - 11:00 pm

SFO

DMK

22h 20m1 stop

7:25 pm - 8:40 pm

DMK

SFO

39h 15m2 stops

$887Multiple Airlines

Sun, Mar 8 - Wed, Mar 18

Singapore Airlines flights from San Francisco to Bangkok

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

Singapore Airlines

Feb 22

SFO9:40 amSan Francisco

31h 45m

1 stop

BKK8:25 amBangkok Suvarnabhumi

Mar 6

BKK11:10 pmBangkok Suvarnabhumi

23h 40m

1 stop

SFO7:50 amSan Francisco

$716

Singapore Airlines

Apr 1

SFO11:00 amSan Francisco

31h 15m

1 stop

BKK8:15 amBangkok Suvarnabhumi

Apr 20

BKK9:15 pmBangkok Suvarnabhumi

25h 55m

1 stop

SFO9:10 amSan Francisco

$729

Asiana Airlines flights from San Francisco to Bangkok

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

Asiana Airlines

Jan 27

SFO11:50 pmSan Francisco

31h 10m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Mar 1

BKK12:20 pmBangkok Suvarnabhumi

16h 40m

1 stop

SFO2:00 pmSan Francisco

$705

Asiana Airlines

Feb 1

SFO11:50 pmSan Francisco

20h 25m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Feb 28

BKK11:55 pmBangkok Suvarnabhumi

29h 05m

1 stop

SFO2:00 pmSan Francisco

$709

Asiana Airlines

Jan 21

SFO11:50 pmSan Francisco

31h 10m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Jan 25

BKK11:55 pmBangkok Suvarnabhumi

29h 05m

1 stop

SFO2:00 pmSan Francisco

$718

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 1/31

11:35 pm-2:30 pm

1 stop23h 55m

Bangkok Suvarnabhumi

Thu 3/19

12:25 pm-8:40 pm

2 stops22h 15m

$704

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 1/27

11:50 pm-10:00 pm

1 stop31h 10m

Bangkok Suvarnabhumi

Sun 3/1

12:20 pm-2:00 pm

1 stop16h 40m

$705

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 3/12

11:50 pm-10:00 pm

1 stop32h 10m

Bangkok Suvarnabhumi

Tue 3/24

12:20 pm-3:00 pm

1 stop16h 40m

$706

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 1/22

3:00 pm-8:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Thu 1/29

5:55 pm-12:25 pm

1 stop33h 30m

$707

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/16

3:00 pm-8:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Sun 2/22

8:50 pm-2:30 pm

2 stops32h 40m

$708

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 2/1

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Sat 2/28

11:55 pm-2:00 pm

1 stop29h 05m

$709

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 2/7

12:00 pm-4:45 am

1 stop25h 45m

Bangkok Suvarnabhumi

Sun 3/8

7:55 pm-10:00 am

1 stop28h 05m

$712

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/2

12:00 pm-1:55 am

1 stop22h 55m

Bangkok Suvarnabhumi

Sun 4/5

3:55 pm-9:05 am

2 stops31h 10m

$713

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sun 3/15

11:30 pm-11:40 am

1 stop22h 10m

Bangkok Don Mueang Intl

Wed 4/1

7:25 pm-8:30 pm

2 stops39h 05m

$877

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sun 3/8

10:40 am-11:00 pm

1 stop22h 20m

Bangkok Don Mueang Intl

Wed 3/18

7:25 pm-8:40 pm

2 stops39h 15m

$887

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 $891 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 $774 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 50m
Direct flights	None

The fastest flight from San Francisco to Bangkok takes 18h 50m

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 50m.
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
China Southern	PriceFrom $500	Free Cancellation	Rating 7.5 125 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.2 136 reviews	Search Air China flights
Singapore Airlines	PriceFrom $555	Free Cancellation	Rating 8.1 1,429 reviews	Search Singapore Airlines flights
Air India	PriceFrom $566	Free Cancellation	Rating 5.5 2,974 reviews	Search Air India flights
Philippine Airlines	PriceFrom $582	Free Cancellation	Rating 7.3 949 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $605	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
China Eastern	PriceFrom $640	Free Cancellation	Rating 7.2 187 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $644	Free Cancellation	Rating 8.2 499 reviews	Search Asiana Airlines flights
AIR PREMIA	PriceFrom $650	Free Cancellation	Rating 8.3 77 reviews	Search AIR PREMIA flights
Cathay Pacific	PriceFrom $681	Free Cancellation	Rating 7.6 1,126 reviews	Search Cathay Pacific 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.