What airlines fly to Thailand?

China Airlines, EVA Air and Cathay Pacific 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 32% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 20 different airlines that fly to Thailand 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 Thailand?

Air India, Singapore Airlines, and EVA Air are the most popular carriers operating 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 20 operators available for flights from San Francisco Airport to Thailand as of February 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.

$309 Cheap Flights from San Francisco to Thailand in 2026

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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.

1:00 pm - 2:20 pm

SFO

CNX

35h 20m

1 stop

2:55 pm - 9:05 am

CNX

SFO

32h 10m

1 stop

$666China Eastern

Mon, Mar 23 - Wed, Jun 10

1:00 pm - 2:20 pm

SFO

CNX

35h 20m

1 stop

10:05 am - 9:05 am

CNX

SFO

37h 00m

2 stops

$667China Eastern

Mon, Mar 23 - Wed, Jun 10

1:00 pm - 12:10 am

SFO

BKK

21h 10m

1 stop

11:00 am - 10:40 pm

BKK

SFO

25h 40m

1 stop

$691Cathay Pacific

Wed, Apr 29 - Tue, May 5

11:00 am - 8:05 am

SFO

BKK

31h 05m

1 stop

10:30 pm - 9:10 am

BKK

SFO

24h 40m

1 stop

$692Singapore Airlines

Sun, Apr 26 - Sun, May 10

11:40 pm - 1:05 pm

SFO

BKK

23h 25m

1 stop

1:20 pm - 7:55 pm

BKK

SFO

20h 35m

1 stop

$695China Airlines

Mon, Mar 16 - Mon, Apr 20

2:00 pm - 10:50 am

SFO

HKT

30h 50m

1 stop

11:50 am - 11:25 am

HKT

SFO

37h 35m

1 stop

$695Cathay Pacific

Wed, Aug 26 - Mon, Aug 31

11:45 am - 2:10 pm

SFO

HKT

36h 25m

1 stop

8:10 pm - 9:50 am

HKT

SFO

27h 40m

1 stop

$706Singapore Airlines

Mon, Aug 3 - Mon, Aug 17

11:40 pm - 10:25 am

SFO

CNX

20h 45m

1 stop

11:20 am - 7:55 pm

CNX

SFO

22h 35m

1 stop

$709China Airlines

Mon, Mar 23 - Thu, Jun 11

12:10 am - 9:15 pm

SFO

KBV

31h 05m

2 stops

10:00 pm - 6:40 am

KBV

SFO

22h 40m

2 stops

$878EVA Air

Sun, Mar 8 - Mon, Mar 16

12:30 pm - 8:45 am

SFO

KBV

30h 15m

2 stops

9:25 am - 8:00 pm

KBV

SFO

24h 35m

2 stops

$879EVA Air

Thu, Apr 9 - Thu, Apr 16

United Airlines flights from San Francisco to Thailand

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

United Airlines

Apr 18

SFO6:28 pmSan Francisco

25h 07m

2 stops

BKK9:35 amBangkok Suvarnabhumi

May 26

BKK7:00 amBangkok Suvarnabhumi

17h 35m

1 stop

SFO10:35 amSan Francisco

$696

United Airlines

Apr 24

SFO11:00 pmSan Francisco

20h 35m

1 stop

BKK9:35 amBangkok Suvarnabhumi

May 20

BKK9:35 amBangkok Suvarnabhumi

21h 00m

1 stop

SFO4:35 pmSan Francisco

$697

United Airlines

Apr 18

SFO11:00 pmSan Francisco

20h 35m

1 stop

BKK9:35 amBangkok Suvarnabhumi

May 26

BKK7:00 amBangkok Suvarnabhumi

17h 35m

1 stop

SFO10:35 amSan Francisco

$700

Delta flights from San Francisco to Thailand

Our best Delta deals on San Francisco to Thailand flight tickets

Delta

Mar 9

SFO6:00 amSan Francisco

28h 55m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Mar 23

BKK2:05 amBangkok Suvarnabhumi

22h 25m

1 stop

SFO10:30 amSan Francisco

$688

Delta

Mar 11

SFO12:40 pmSan Francisco

22h 15m

1 stop

BKK12:55 amBangkok Suvarnabhumi

Jun 10

BKK9:40 pmBangkok Suvarnabhumi

36h 39m

2 stops

SFO8:19 pmSan Francisco

$694

Delta

Apr 24

SFO5:40 amSan Francisco

27h 55m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

May 26

BKK2:35 amBangkok Suvarnabhumi

31h 12m

2 stops

SFO7:47 pmSan Francisco

$698

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 3/23

1:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Wed 6/10

2:55 pm-9:05 am

1 stop32h 10m

$666

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 3/23

1:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Wed 6/10

10:05 am-9:05 am

2 stops37h 00m

$667

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 4/29

1:00 pm-12:10 am

1 stop21h 10m

Bangkok Suvarnabhumi

Tue 5/5

11:00 am-10:40 pm

1 stop25h 40m

$691

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 4/26

11:00 am-8:05 am

1 stop31h 05m

Bangkok Suvarnabhumi

Sun 5/10

10:30 pm-9:10 am

1 stop24h 40m

$692

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/16

11:40 pm-1:05 pm

1 stop23h 25m

Bangkok Suvarnabhumi

Mon 4/20

1:20 pm-7:55 pm

1 stop20h 35m

$695

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Wed 8/26

2:00 pm-10:50 am

1 stop30h 50m

Phuket City

Mon 8/31

11:50 am-11:25 am

1 stop37h 35m

$695

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 8/3

11:45 am-2:10 pm

1 stop36h 25m

Phuket City

Mon 8/17

8:10 pm-9:50 am

1 stop27h 40m

$706

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 3/23

11:40 pm-10:25 am

1 stop20h 45m

Chiang Mai

Thu 6/11

11:20 am-7:55 pm

1 stop22h 35m

$709

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Sun 3/8

12:10 am-9:15 pm

2 stops31h 05m

Krabi

Mon 3/16

10:00 pm-6:40 am

2 stops22h 40m

$878

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Thu 4/9

12:30 pm-8:45 am

2 stops30h 15m

Krabi

Thu 4/16

9:25 am-8:00 pm

2 stops24h 35m

$879

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 September is, on average, the cheapest month to fly to Thailand from San Francisco, with most prices found around $732. If you are unable to visit Thailand during the month of September, then departing from San Francisco during the month August is also very affordable. Most momondo users find prices during this month for around $769.

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 $883 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 $770 on momondo.

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

You could potentially save up to 17% 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 50m
Direct flights	None

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

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

Search flight deals

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 20 operators available for flights from San Francisco Airport to Thailand as of February 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
China Southern	PriceFrom $491	Free Cancellation	Rating 7.4 138 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $555	Free Cancellation	Rating 8.2 1,463 reviews	Search Singapore Airlines flights
Air India	PriceFrom $560	Free Cancellation	Rating 5.5 2,968 reviews	Search Air India flights
Philippine Airlines	PriceFrom $572	Free Cancellation	Rating 7.3 961 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $573	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
Thai Airways	PriceFrom $607	Free Cancellation	Rating 7.8 386 reviews	Search Thai Airways flights
China Eastern	PriceFrom $616	Free Cancellation	Rating 7.2 196 reviews	Search China Eastern flights
Air China	PriceFrom $626	Free Cancellation	Rating 7.2 139 reviews	Search Air China flights
Asiana Airlines	PriceFrom $644	Free Cancellation	Rating 8.1 502 reviews	Search Asiana Airlines flights
AIR PREMIA	PriceFrom $650	Free Cancellation	Rating 8.2 81 reviews	Search AIR PREMIA 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.