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

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

What airlines fly to Thailand?

EVA Air, China Airlines and Cathay Pacific are the top three most popular airlines that fly to Thailand from San Francisco according to our data. EVA Air is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 22 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 22 operators available for flights from San Francisco Airport to Thailand as of June 2026.

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.

$487 Cheap Flights from San Francisco to Thailand in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 10:50 am

SFO

HKT

33h 05m

1 stop

11:40 am - 9:50 am

HKT

SFO

36h 10m

1 stop

$710Singapore Airlines

Mon, Sep 28 - Mon, Oct 5

11:45 am - 10:50 am

SFO

HKT

33h 05m

1 stop

9:25 am - 9:50 am

HKT

SFO

38h 25m

1 stop

$711Singapore Airlines

Mon, Sep 28 - Wed, Oct 7

11:45 am - 10:50 am

SFO

HKT

33h 05m

1 stop

11:05 am - 8:50 am

HKT

SFO

35h 45m

1 stop

$714Singapore Airlines

Thu, Oct 22 - Wed, Oct 28

12:00 pm - 2:20 pm

SFO

CNX

35h 20m

1 stop

4:25 pm - 9:00 am

CNX

SFO

55h 35m

3 stops

$717China Eastern

Mon, Nov 9 - Tue, Dec 1

1:00 pm - 7:35 pm

SFO

HKT

40h 35m

2 stops

8:50 pm - 9:00 am

HKT

SFO

51h 10m

2 stops

$718China Eastern

Thu, Oct 29 - Tue, Nov 3

12:30 am - 12:10 pm

SFO

BKK

21h 40m

1 stop

1:25 pm - 9:10 pm

BKK

SFO

21h 45m

1 stop

$949Philippine Airlines

Thu, Sep 10 - Fri, Oct 2

5:35 pm - 6:30 am

SFO

BKK

21h 55m

1 stop

8:15 am - 1:51 pm

BKK

SFO

44h 36m

1 stop

$952Air Canada

Sat, Nov 28 - Mon, Dec 7

12:30 am - 12:10 pm

SFO

BKK

21h 40m

1 stop

1:25 pm - 9:10 pm

BKK

SFO

21h 45m

1 stop

$954Philippine Airlines

Fri, Sep 11 - Sat, Oct 3

1:25 am - 5:15 pm

SFO

TDX

25h 50m

2 stops

1:10 pm - 4:00 pm

TDX

SFO

40h 50m

2 stops

$1,191EVA Air

Tue, Sep 29 - Sun, Oct 4

1:25 am - 5:15 pm

SFO

TDX

25h 50m

2 stops

1:10 pm - 4:00 pm

TDX

SFO

40h 50m

2 stops

$1,192EVA Air

Tue, Sep 29 - Sun, Oct 4

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Philippine Airlines flights from San Francisco to Thailand

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

Philippine Airlines

Sep 10

SFO12:30 amSan Francisco

21h 40m

1 stop

BKK12:10 pmBangkok Suvarnabhumi

Oct 3

BKK1:25 pmBangkok Suvarnabhumi

21h 45m

1 stop

SFO9:10 pmSan Francisco

$949

Philippine Airlines

Sep 11

SFO12:30 amSan Francisco

21h 40m

1 stop

BKK12:10 pmBangkok Suvarnabhumi

Oct 1

BKK7:30 pmBangkok Suvarnabhumi

39h 40m

1 stop

SFO9:10 pmSan Francisco

$954

Philippine Airlines

Jul 16

SFO12:30 amSan Francisco

21h 40m

1 stop

BKK12:10 pmBangkok Suvarnabhumi

Aug 19

BKK1:25 pmBangkok Suvarnabhumi

21h 45m

1 stop

SFO9:10 pmSan Francisco

$964

Japan Airlines flights from San Francisco to Thailand

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

Japan Airlines

Jul 6

SFO1:55 pmSan Francisco

19h 05m

1 stop

BKK11:00 pmBangkok Suvarnabhumi

Jul 13

BKK7:55 amBangkok Suvarnabhumi

18h 00m

1 stop

SFO11:55 amSan Francisco

$958

Japan Airlines

Aug 10

SFO10:12 amSan Francisco

22h 48m

2 stops

BKK11:00 pmBangkok Suvarnabhumi

Aug 31

BKK7:55 amBangkok Suvarnabhumi

28h 44m

2 stops

SFO10:39 pmSan Francisco

$963

Japan Airlines

Jul 6

SFO1:55 pmSan Francisco

19h 05m

1 stop

BKK11:00 pmBangkok Suvarnabhumi

Jul 13

BKK7:55 amBangkok Suvarnabhumi

25h 26m

2 stops

SFO7:21 pmSan Francisco

$981

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 9/28

11:45 am-10:50 am

1 stop33h 05m

Phuket City

Mon 10/5

11:40 am-9:50 am

1 stop36h 10m

$710

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 9/28

11:45 am-10:50 am

1 stop33h 05m

Phuket City

Wed 10/7

9:25 am-9:50 am

1 stop38h 25m

$711

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 10/22

11:45 am-10:50 am

1 stop33h 05m

Phuket City

Wed 10/28

11:05 am-8:50 am

1 stop35h 45m

$714

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 11/9

12:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Tue 12/1

4:25 pm-9:00 am

3 stops55h 35m

$717

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 10/29

1:00 pm-7:35 pm

2 stops40h 35m

Phuket City

Tue 11/3

8:50 pm-9:00 am

2 stops51h 10m

$718

Quickest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/10

12:30 am-12:10 pm

1 stop21h 40m

Bangkok Suvarnabhumi

Fri 10/2

1:25 pm-9:10 pm

1 stop21h 45m

$949

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 11/28

5:35 pm-6:30 am

1 stop21h 55m

Bangkok Suvarnabhumi

Mon 12/7

8:15 am-1:51 pm

1 stop44h 36m

$952

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 9/11

12:30 am-12:10 pm

1 stop21h 40m

Bangkok Suvarnabhumi

Sat 10/3

1:25 pm-9:10 pm

1 stop21h 45m

$954

San FranciscoTrat

SFO - TDX

SFOTDX

San Francisco

Tue 9/29

1:25 am-5:15 pm

2 stops25h 50m

Trat

Sun 10/4

1:10 pm-4:00 pm

2 stops40h 50m

$1,191

San FranciscoTrat

SFO - TDX

SFOTDX

San Francisco

Tue 9/29

1:25 am-5:15 pm

2 stops25h 50m

Trat

Sun 10/4

1:10 pm-4:00 pm

2 stops40h 50m

$1,192

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 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 February is, on average, the cheapest month to fly to Thailand from San Francisco, with most prices found around $761. If you are unable to visit Thailand during the month of February, then departing from San Francisco during the month March is also very affordable. Most momondo users find prices during this month for around $776.

How far in advance should I book a flight from San Francisco 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 $917 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 $769 on momondo.

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

You could potentially save up to 47% 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

Fastest flight time	18h 20m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from San Francisco to Thailand

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 22 operators available for flights from San Francisco Airport to Thailand as of June 2026.
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
Philippine Airlines	PriceFrom $198	Free Cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
China Southern	PriceFrom $485	Free Cancellation	Rating 7.5 154 reviews	Search China Southern flights
AIR PREMIA	PriceFrom $521	Free Cancellation	Rating 8.1 97 reviews	Search AIR PREMIA flights
Air India	PriceFrom $524	Free Cancellation	Rating 5.5 2,958 reviews	Search Air India flights
Vietnam Airlines	PriceFrom $532	Free Cancellation	Rating 7.7 274 reviews	Search Vietnam Airlines flights
Singapore Airlines	PriceFrom $538	Free Cancellation	Rating 8.2 1,549 reviews	Search Singapore Airlines flights
Air China	PriceFrom $596	Free Cancellation	Rating 7.3 155 reviews	Search Air China flights
Korean Air	PriceFrom $606	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
China Eastern	PriceFrom $615	Free Cancellation	Rating 7.3 226 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom $647	Free Cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific 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.