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

Singapore Airlines, Korean Air, and Asiana Airlines are the most popular carriers operating from San Francisco to Thailand

What airlines fly to Thailand?

China Airlines, Cathay Pacific and EVA Air are the top three most popular airlines that fly to Thailand from San Francisco according to our data. China Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 23 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 23 operators available for flights from San Francisco Airport to Thailand as of July 2025.

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

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 Thailand.

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

The travel and health documents you'll need for your trip to Thailand 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 Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$306 Cheap Flights from San Francisco to Thailand in 2025

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Find the cheapest flights from San Francisco to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

11:30 am - 11:00 amSFO-BKK

33h 30m1 stop

12:00 pm - 7:50 amBKK-SFO

34h 50m1 stop

$555Singapore Airlines

Find Deal

Tue, Aug 26 - Tue, Nov 18

11:30 am - 8:15 amSFO-BKK

30h 45m1 stop

9:10 pm - 7:50 amBKK-SFO

25h 40m1 stop

$556Singapore Airlines

Find Deal

Tue, Aug 26 - Tue, Nov 18

11:30 am - 8:15 amSFO-BKK

30h 45m1 stop

6:30 pm - 9:40 amBKK-SFO

29h 10m1 stop

$570Singapore Airlines

Find Deal

Wed, Oct 1 - Thu, Oct 9

11:30 pm - 10:05 pmSFO-BKK

32h 35m1 stop

11:55 pm - 3:00 pmBKK-SFO

30h 05m1 stop

$645Asiana Airlines

Find Deal

Mon, Oct 27 - Wed, Nov 19

11:30 pm - 10:05 pmSFO-BKK

31h 35m1 stop

11:55 pm - 3:00 pmBKK-SFO

30h 05m1 stop

$655Asiana Airlines

Find Deal

Tue, Nov 18 - Tue, Dec 9

12:05 am - 10:50 amSFO-HKT

20h 45m1 stop

11:50 am - 5:50 pmHKT-SFO

20h 00m1 stop

$750Cathay Pacific

Find Deal

Sun, Aug 17 - Mon, Sep 8

10:55 pm - 11:20 amSFO-HKT

21h 25m1 stop

12:20 pm - 4:05 pmHKT-SFO

18h 45m1 stop

$753Cathay Pacific

Find Deal

Tue, Nov 18 - Thu, Dec 25

12:50 am - 4:20 pmSFO-CNX

25h 30m1 stop

4:55 pm - 7:00 pmCNX-SFO

17h 05m1 stop

$783STARLUX Airlines

Find Deal

Sun, Aug 3 - Tue, Nov 18

1:00 am - 8:45 amSFO-KBV

41h 45m2 stops

9:25 am - 8:00 pmKBV-SFO

24h 35m2 stops

$1,005EVA Air

Find Deal

Wed, Sep 10 - Mon, Sep 15

1:25 am - 8:45 amSFO-KBV

41h 20m2 stops

9:25 am - 8:00 pmKBV-SFO

24h 35m2 stops

$1,006EVA Air

Find Deal

Wed, Sep 10 - Mon, Sep 15

Korean Air flights from San Francisco to Thailand

Our best Korean Air deals on San Francisco to Thailand flight tickets

Korean Air

Nov 10

SFO11:40 amSan Francisco

20h 40m

1 stop

BKK11:20 pmBangkok Suvarnabhumi

Nov 23

BKK11:15 pmBangkok Suvarnabhumi

25h 15m

1 stop

SFO9:30 amSan Francisco

$644

Find similar

Korean Air

Aug 28

SFO6:58 pmSan Francisco

28h 17m

2 stops

BKK1:15 pmBangkok Suvarnabhumi

Sep 9

BKK11:30 pmBangkok Suvarnabhumi

25h 10m

1 stop

SFO10:40 amSan Francisco

$647

Find similar

Korean Air

Sep 22

SFO3:43 pmSan Francisco

40h 02m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Oct 14

BKK2:35 amBangkok Suvarnabhumi

22h 05m

1 stop

SFO10:40 amSan Francisco

$648

Find similar

Asiana Airlines flights from San Francisco to Thailand

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

Asiana Airlines

Oct 27

SFO11:30 pmSan Francisco

32h 35m

1 stop

BKK10:05 pmBangkok Suvarnabhumi

Nov 19

BKK11:55 pmBangkok Suvarnabhumi

30h 05m

1 stop

SFO3:00 pmSan Francisco

$645

Find similar

Asiana Airlines

Nov 18

SFO11:30 pmSan Francisco

31h 35m

1 stop

BKK10:05 pmBangkok Suvarnabhumi

Dec 9

BKK11:55 pmBangkok Suvarnabhumi

30h 05m

1 stop

SFO3:00 pmSan Francisco

$655

Find similar

Asiana Airlines

Aug 5

SFO11:30 pmSan Francisco

34h 10m

1 stop

CNX11:40 pmChiang Mai

Aug 25

CNX12:45 amChiang Mai

29h 15m

1 stop

SFO4:00 pmSan Francisco

$656

Find similar

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

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 Thailand?

The month of March is, on average, the cheapest month to fly to Thailand from San Francisco, with most prices found around $810. If you are unable to visit Thailand during the month of March, then departing from San Francisco during the month April is also very affordable. Most momondo users find prices during this month for around $814.

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

The cheapest day to depart on your flight to Thailand is on a Monday when prices can be found for as low as $890. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $1,039.

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

Flying to Thailand from San Francisco in the morning is the least expensive time of day to depart. momondo users have found prices as low as $918 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Thailand is in the afternoon when prices are around $1,322.

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

You are more likely to see cheaper flights to Thailand from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $959 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from San Francisco for as low as $824 on momondo.

Can stopping save me money on San Francisco to Thailand flights?

You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Thailand flight.

Cheap San Francisco to Thailand flight deals and tips

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

Best Price Found	$306
Fastest flight time	18h 45m
Direct flights	None
Airports in Thailand	4 airports

The best one-way flight to Thailand from San Francisco in the past 72 hours is $306. The best round-trip flight deal from San Francisco to Thailand found on momondo in the last 72 hours is $555.

The fastest flight from San Francisco to Thailand takes 18h 45m

There are no direct flights from San Francisco to Thailand. Popular non-direct routes for this connection are San Francisco Airport - Chiang Mai Airport, San Francisco Airport - Bangkok Suvarnabhumi Airport and San Francisco Airport - Phuket City Airport.

There are 4 airports near Thailand: Phuket City (HKT), Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK), Chiang Mai (CNX)

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When did momondo last update prices for flights from San Francisco Airport to Thailand?
Prices for flights from San Francisco Airport to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Thailand?
There are 23 operators available for flights from San Francisco Airport to Thailand as of July 2025.
How old do you have to be to fly from San Francisco Airport to Thailand?
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 Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents you'll need for your trip to Thailand 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 Thailand. 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 Thailand

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

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom $522	Free Cancellation	Rating 7.6 103 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.2 89 reviews	Search Air China flights
Singapore Airlines	PriceFrom $564	Free Cancellation	Rating 8.1 1,324 reviews	Search Singapore Airlines flights
AIR PREMIA	PriceFrom $606	Free Cancellation	Rating 8.2 57 reviews	Search AIR PREMIA flights
Air India	PriceFrom $630	Free Cancellation	Rating 5.5 2,924 reviews	Search Air India flights
Korean Air	PriceFrom $648	Free Cancellation	Rating 8.4 1,105 reviews	Search Korean Air flights
China Eastern	PriceFrom $650	Free Cancellation	Rating 7.2 151 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $659	Free Cancellation	Rating 8.2 454 reviews	Search Asiana Airlines flights
Philippine Airlines	PriceFrom $660	Free Cancellation	Rating 7.2 888 reviews	Search Philippine Airlines flights
ANA	PriceFrom $745	Free Cancellation	Rating 8.4 899 reviews	Search ANA flights

Why use momondo?

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

It is quick and easy to find San Francisco to Thailand flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thailand that suits you.

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

Yes. momondo allows you to filter the results for San Francisco to Thailand flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Thailand.

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

Yes. momondo can track prices for San Francisco to Thailand flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.