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 35% 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?

China Airlines, United Airlines, and Singapore Airlines 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 November 2025.

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.

$383 Cheap Flights from San Francisco to Bangkok in 2025/26

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12:00 pm - 1:55 amSFO-BKK

22h 55m1 stop

9:25 am - 9:00 amBKK-SFO

38h 35m1 stop

$689China Eastern

Find Deal

Sat, Nov 29 - Sun, Dec 14

4:30 pm - 1:35 pmSFO-BKK

30h 05m2 stops

2:45 pm - 8:50 pmBKK-SFO

45h 05m2 stops

$690Air India

Find Deal

Thu, Feb 12 - Sun, Feb 22

12:00 pm - 4:05 amSFO-BKK

25h 05m1 stop

6:15 pm - 9:00 amBKK-SFO

29h 45m2 stops

$691China Eastern

Find Deal

Sat, Nov 29 - Sun, Dec 14

12:00 pm - 4:05 amSFO-BKK

25h 05m1 stop

5:05 am - 9:00 amBKK-SFO

18h 55m1 stop

$693China Eastern

Find Deal

Mon, Dec 1 - Mon, Dec 22

4:30 pm - 1:35 pmSFO-BKK

30h 05m2 stops

8:50 pm - 2:30 pmBKK-SFO

32h 40m2 stops

$694Air India

Find Deal

Thu, Feb 5 - Thu, Feb 12

2:25 pm - 4:55 pmSFO-BKK

35h 30m2 stops

5:55 pm - 12:25 pmBKK-SFO

33h 30m1 stop

$695Air India

Find Deal

Wed, Jan 21 - Wed, Feb 4

11:35 pm - 1:05 amSFO-BKK

34h 30m2 stops

7:55 pm - 7:40 pmBKK-SFO

38h 45m1 stop

$696China Southern

Find Deal

Thu, Jan 22 - Mon, Feb 2

11:00 am - 12:20 amSFO-BKK

22h 20m1 stop

9:10 am - 3:20 pmBKK-SFO

21h 10m1 stop

$697ANA

Find Deal

Mon, Jan 12 - Mon, Jan 26

4:30 pm - 7:35 pmSFO-BKK

36h 05m2 stops

8:50 pm - 8:50 pmBKK-SFO

39h 00m2 stops

$698Air India

Find Deal

Sat, Jan 31 - Fri, Feb 20

11:35 pm - 12:55 pmSFO-BKK

22h 20m1 stop

9:15 pm - 5:00 pmBKK-SFO

34h 45m1 stop

$699Multiple Airlines

Find Deal

Tue, Jan 13 - Fri, Feb 13

ANA flights from San Francisco to Bangkok

Our best ANA deals on San Francisco to Bangkok flight tickets

ANA

Jan 12

SFO11:00 amSan Francisco

22h 20m

1 stop

BKK12:20 amBangkok Suvarnabhumi

Jan 21

BKK9:10 amBangkok Suvarnabhumi

21h 10m

1 stop

SFO3:20 pmSan Francisco

$697

Find similar

ANA

Feb 1

SFO12:20 amSan Francisco

37h 50m

1 stop

BKK5:10 amBangkok Suvarnabhumi

Feb 10

BKK9:10 amBangkok Suvarnabhumi

21h 10m

1 stop

SFO3:20 pmSan Francisco

$735

Find similar

ANA

Jan 18

SFO12:20 amSan Francisco

37h 50m

1 stop

BKK5:10 amBangkok Suvarnabhumi

Jan 26

BKK9:10 amBangkok Suvarnabhumi

21h 10m

1 stop

SFO3:20 pmSan Francisco

$738

Find similar

China Eastern flights from San Francisco to Bangkok

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

China Eastern

Nov 29

SFO12:00 pmSan Francisco

21h 55m

1 stop

BKK12:55 amBangkok Suvarnabhumi

Dec 14

BKK9:05 pmBangkok Suvarnabhumi

26h 55m

3 stops

SFO9:00 amSan Francisco

$689

Find similar

China Eastern

Nov 29

SFO12:00 pmSan Francisco

25h 05m

1 stop

BKK4:05 amBangkok Suvarnabhumi

Dec 14

BKK6:15 pmBangkok Suvarnabhumi

29h 45m

2 stops

SFO9:00 amSan Francisco

$691

Find similar

China Eastern

Dec 1

SFO12:00 pmSan Francisco

25h 05m

1 stop

BKK4:05 amBangkok Suvarnabhumi

Dec 22

BKK5:05 amBangkok Suvarnabhumi

18h 55m

1 stop

SFO9:00 amSan Francisco

$693

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 11/29

12:00 pm-1:55 am

1 stop22h 55m

Bangkok Suvarnabhumi

Sun 12/14

9:25 am-9:00 am

1 stop38h 35m

$689

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 2/12

4:30 pm-1:35 pm

2 stops30h 05m

Bangkok Suvarnabhumi

Sun 2/22

2:45 pm-8:50 pm

2 stops45h 05m

$690

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 11/29

12:00 pm-4:05 am

1 stop25h 05m

Bangkok Suvarnabhumi

Sun 12/14

6:15 pm-9:00 am

2 stops29h 45m

$691

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 12/1

12:00 pm-4:05 am

1 stop25h 05m

Bangkok Suvarnabhumi

Mon 12/22

5:05 am-9:00 am

1 stop18h 55m

$693

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 2/5

4:30 pm-1:35 pm

2 stops30h 05m

Bangkok Suvarnabhumi

Thu 2/12

8:50 pm-2:30 pm

2 stops32h 40m

$694

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 1/21

2:25 pm-4:55 pm

2 stops35h 30m

Bangkok Suvarnabhumi

Wed 2/4

5:55 pm-12:25 pm

1 stop33h 30m

$695

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 1/22

11:35 pm-1:05 am

2 stops34h 30m

Bangkok Suvarnabhumi

Mon 2/2

7:55 pm-7:40 pm

1 stop38h 45m

$696

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 1/12

11:00 am-12:20 am

1 stop22h 20m

Bangkok Suvarnabhumi

Mon 1/26

9:10 am-3:20 pm

1 stop21h 10m

$697

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 1/31

4:30 pm-7:35 pm

2 stops36h 05m

Bangkok Suvarnabhumi

Fri 2/20

8:50 pm-8:50 pm

2 stops39h 00m

$698

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 1/13

11:35 pm-12:55 pm

1 stop22h 20m

Bangkok Suvarnabhumi

Fri 2/13

9:15 pm-5:00 pm

1 stop34h 45m

$699

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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 October instead. Flights to Bangkok in October, while not as cheap as those in September, still average around $777.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from San Francisco is on a Monday. momondo users have found tickets for Monday departures for as low as $890. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Francisco to Bangkok on a Saturday will generally be more expensive and average around $1,039. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the morning. momondo users have found flights departing from San Francisco to Bangkok in the morning for as low as $918. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,322. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $902 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 $790 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

Direct flights	None

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 19h 10m.
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 November 2025.
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 $511	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.2 126 reviews	Search Air China flights
Singapore Airlines	PriceFrom $555	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights
Air India	PriceFrom $570	Free Cancellation	Rating 5.5 2,942 reviews	Search Air India flights
Philippine Airlines	PriceFrom $582	Free Cancellation	Rating 7.3 937 reviews	Search Philippine Airlines flights
AIR PREMIA	PriceFrom $606	Free Cancellation	Rating 8.3 70 reviews	Search AIR PREMIA flights
Korean Air	PriceFrom $627	Free Cancellation	Rating 8.4 1,167 reviews	Search Korean Air flights
China Eastern	PriceFrom $649	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $649	Free Cancellation	Rating 8.2 487 reviews	Search Asiana Airlines flights
Cathay Pacific	PriceFrom $682	Free Cancellation	Rating 7.6 1,061 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.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

Popular cities in Thailand

Flights to Phuket Cityfrom $507

Flights to Chiang Maifrom $651

Flights to Ko Samuifrom $817

Flights to Krabifrom $835

Flights to Surat Thanifrom $812

Flights to Chiang Raifrom $805

Flights to Udon Thanifrom $889

Flights to Hat Yaifrom $1,178

Flights to Khon Kaenfrom $947

Flights to Ubon Ratchathanifrom $1,253

Flights to Tratfrom $1,068

Flights to Trangfrom $1,218

Cheap flights from San Francisco to Bangkok from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Bangkok departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Francisco to Bangkok

Cheap round-trip flights

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Cheap last minute flights

ANA flights from San Francisco to Bangkok

Our best ANA deals on San Francisco to Bangkok flight tickets

China Eastern flights from San Francisco to Bangkok

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

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Use the filters below to find and compare flights from San Francisco to Bangkok that are best for you.

See travel insights to Bangkok from

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

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 October instead. Flights to Bangkok in October, while not as cheap as those in September, still average around $777.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

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

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

China Airlines, United Airlines, and Singapore Airlines are the most popular carriers operating from San Francisco to Bangkok

What airlines fly to Bangkok?

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

Direct flights

How far is San Francisco to Bangkok by plane?

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

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

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

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

Best airlines flying from San Francisco to Bangkok

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

Why use momondo?

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

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

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

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

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok