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 32% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 21 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 Asiana Airlines 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 21 operators available for flights from San Francisco Airport to Thailand as of January 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.

$322 Cheap Flights from San Francisco to Thailand in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

4:25 pm - 10:00 am

CNX

SFO

55h 35m

2 stops

$667China Eastern

Thu, Mar 12 - Tue, Mar 24

1:00 pm - 9:05 am

SFO

CNX

54h 05m

3 stops

4:25 pm - 10:00 am

CNX

SFO

55h 35m

2 stops

$668China Eastern

Thu, Mar 12 - Tue, Mar 24

11:00 am - 8:05 am

SFO

BKK

31h 05m

1 stop

12:15 pm - 9:10 am

BKK

SFO

34h 55m

1 stop

$709Singapore Airlines

Sat, Apr 11 - Thu, Apr 23

11:40 pm - 10:25 am

SFO

CNX

20h 45m

1 stop

11:25 am - 7:45 pm

CNX

SFO

22h 20m

1 stop

$714China Airlines

Thu, Mar 12 - Tue, Mar 24

11:40 pm - 1:05 pm

SFO

BKK

22h 25m

1 stop

2:05 pm - 6:45 pm

BKK

SFO

19h 40m

1 stop

$715China Airlines

Wed, Jan 28 - Mon, Mar 2

11:50 pm - 11:15 am

SFO

BKK

20h 25m

1 stop

1:20 am - 3:00 pm

BKK

SFO

27h 40m

1 stop

$717Asiana Airlines

Mon, Feb 23 - Fri, May 22

11:50 pm - 9:35 pm

SFO

HKT

30h 45m

1 stop

10:55 pm - 3:00 pm

HKT

SFO

30h 05m

1 stop

$782Asiana Airlines

Mon, Mar 2 - Sat, Mar 14

11:00 am - 6:50 pm

SFO

USM

41h 50m

1 stop

8:40 am - 9:10 am

USM

SFO

38h 30m

1 stop

$788Singapore Airlines

Tue, May 5 - Mon, May 18

12:30 pm - 8:45 am

SFO

KBV

30h 15m

2 stops

9:25 am - 4:10 pm

KBV

SFO

20h 45m

2 stops

$871EVA Air

Tue, May 5 - Mon, May 18

12:10 am - 9:15 pm

SFO

KBV

31h 05m

2 stops

9:50 am - 6:40 am

KBV

SFO

34h 50m

2 stops

$936EVA Air

Tue, Mar 10 - Sun, Mar 15

Air India flights from San Francisco to Thailand

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

Air India

Apr 6

SFO10:00 amSan Francisco

38h 15m

2 stops

BKK2:15 pmBangkok Suvarnabhumi

Apr 20

BKK3:15 pmBangkok Suvarnabhumi

38h 20m

1 stop

SFO3:35 pmSan Francisco

$708

Air India

Mar 9

SFO3:25 pmSan Francisco

32h 45m

2 stops

BKK2:10 pmBangkok Suvarnabhumi

May 1

BKK10:25 pmBangkok Suvarnabhumi

31h 10m

1 stop

SFO3:35 pmSan Francisco

$718

Air India

Apr 4

SFO6:45 pmSan Francisco

32h 10m

1 stop

BKK4:55 pmBangkok Suvarnabhumi

Apr 12

BKK5:55 pmBangkok Suvarnabhumi

27h 05m

1 stop

SFO7:00 amSan Francisco

$724

Singapore Airlines flights from San Francisco to Thailand

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

Singapore Airlines

Apr 3

SFO11:00 amSan Francisco

31h 05m

1 stop

BKK8:05 amBangkok Suvarnabhumi

Apr 17

BKK12:15 pmBangkok Suvarnabhumi

34h 55m

1 stop

SFO9:10 amSan Francisco

$709

Singapore Airlines

Mar 8

SFO10:40 amSan Francisco

31h 45m

1 stop

BKK8:25 amBangkok Suvarnabhumi

Apr 5

BKK9:15 pmBangkok Suvarnabhumi

25h 55m

1 stop

SFO9:10 amSan Francisco

$741

Singapore Airlines

May 23

SFO11:00 amSan Francisco

31h 05m

1 stop

BKK8:05 amBangkok Suvarnabhumi

Jun 1

BKK8:15 pmBangkok Suvarnabhumi

27h 35m

1 stop

SFO9:50 amSan Francisco

$748

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 3/12

1:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Tue 3/24

4:25 pm-10:00 am

2 stops55h 35m

$667

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 3/12

1:00 pm-9:05 am

3 stops54h 05m

Chiang Mai

Tue 3/24

4:25 pm-10:00 am

2 stops55h 35m

$668

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 4/11

11:00 am-8:05 am

1 stop31h 05m

Bangkok Suvarnabhumi

Thu 4/23

12:15 pm-9:10 am

1 stop34h 55m

$709

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 3/12

11:40 pm-10:25 am

1 stop20h 45m

Chiang Mai

Tue 3/24

11:25 am-7:45 pm

1 stop22h 20m

$714

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 1/28

11:40 pm-1:05 pm

1 stop22h 25m

Bangkok Suvarnabhumi

Mon 3/2

2:05 pm-6:45 pm

1 stop19h 40m

$715

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/23

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Fri 5/22

1:20 am-3:00 pm

1 stop27h 40m

$717

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 3/2

11:50 pm-9:35 pm

1 stop30h 45m

Phuket City

Sat 3/14

10:55 pm-3:00 pm

1 stop30h 05m

$782

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

Tue 5/5

11:00 am-6:50 pm

1 stop41h 50m

Ko Samui

Mon 5/18

8:40 am-9:10 am

1 stop38h 30m

$788

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Tue 5/5

12:30 pm-8:45 am

2 stops30h 15m

Krabi

Mon 5/18

9:25 am-4:10 pm

2 stops20h 45m

$871

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Tue 3/10

12:10 am-9:15 pm

2 stops31h 05m

Krabi

Sun 3/15

9:50 am-6:40 am

2 stops34h 50m

$936

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 $742. 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 $773.

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 $891 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 $777 on momondo.

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

You could potentially save up to 21% 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 40m
Direct flights	None

The fastest flight from San Francisco to Thailand takes 18h 40m

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 21 operators available for flights from San Francisco Airport to Thailand as of January 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 $500	Free Cancellation	Rating 7.3 133 reviews	Search China Southern flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.2 137 reviews	Search Air China flights
Singapore Airlines	PriceFrom $554	Free Cancellation	Rating 8.1 1,431 reviews	Search Singapore Airlines flights
Air India	PriceFrom $560	Free Cancellation	Rating 5.5 2,975 reviews	Search Air India flights
Korean Air	PriceFrom $574	Free Cancellation	Rating 8.4 1,187 reviews	Search Korean Air flights
Philippine Airlines	PriceFrom $581	Free Cancellation	Rating 7.3 954 reviews	Search Philippine Airlines flights
Thai Airways	PriceFrom $606	Free Cancellation	Rating 7.8 378 reviews	Search Thai Airways flights
China Eastern	PriceFrom $628	Free Cancellation	Rating 7.2 189 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $644	Free Cancellation	Rating 8.1 502 reviews	Search Asiana Airlines flights
AIR PREMIA	PriceFrom $650	Free Cancellation	Rating 8.3 77 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.