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Cheap flights from San Francisco to Thailand from $244

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 Thailand departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Singapore Airlines Logo
9:40 am - 9:15 amSFO-HKT
32h 35m1 stop
Singapore Airlines Logo
11:05 am - 7:50 amHKT-SFO
35h 45m1 stop
$565Singapore Airlines
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Wed, Jan 14 - Sat, Jan 24
Air India Logo
9:45 am - 7:10 pmSFO-HKT
42h 25m2 stops
Air India Logo
6:10 pm - 7:45 amHKT-SFO
27h 35m1 stop
$568Air India
Find Deal
Tue, Feb 10 - Tue, Mar 10
Air India Logo
9:45 am - 8:10 amSFO-HKT
31h 25m2 stops
Air India Logo
6:10 pm - 6:45 amHKT-SFO
27h 35m1 stop
$569Air India
Find Deal
Wed, Feb 18 - Sun, Mar 1
Asiana Airlines Logo
11:30 pm - 11:10 pmSFO-BKK
33h 40m1 stop
Asiana Airlines Logo
11:55 pm - 3:00 pmBKK-SFO
30h 05m1 stop
$656Asiana Airlines
Find Deal
Sun, Oct 19 - Tue, Nov 4
Asiana Airlines Logo
11:30 pm - 11:15 amSFO-BKK
20h 45m1 stop
Asiana Airlines Logo
12:20 pm - 3:00 pmBKK-SFO
17h 40m1 stop
$658Asiana Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 21
China Airlines Logo
11:40 pm - 10:25 amSFO-CNX
19h 45m1 stop
China Airlines Logo
5:35 pm - 7:45 pmCNX-SFO
16h 10m1 stop
$770China Airlines
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Wed, Mar 4 - Mon, Mar 23
EVA Air Logo
1:00 am - 10:25 amSFO-CNX
19h 25m1 stop
EVA Air Logo
11:35 am - 4:00 pmCNX-SFO
18h 25m1 stop
$771EVA Air
Find Deal
Tue, Sep 30 - Wed, Oct 22
China Airlines Logo
11:40 pm - 10:25 amSFO-CNX
19h 45m1 stop
China Airlines Logo
11:25 am - 6:45 pmCNX-SFO
22h 20m1 stop
$774China Airlines
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Mon, Jan 5 - Fri, Jan 30
STARLUX Airlines Logo
12:50 am - 4:20 pmSFO-CNX
25h 30m1 stop
STARLUX Airlines Logo
5:20 pm - 8:30 pmCNX-SFO
17h 10m1 stop
$800STARLUX Airlines
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Tue, Oct 7 - Thu, Oct 23
EVA Air Logo
12:30 pm - 10:25 amSFO-CNX
31h 55m1 stop
EVA Air Logo
11:35 am - 8:00 pmCNX-SFO
22h 25m1 stop
$806EVA Air
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Wed, Oct 8 - Thu, Oct 23

AIR PREMIA flights from San Francisco to Thailand

Our best AIR PREMIA deals on San Francisco to Thailand flight tickets
AIR PREMIA
Oct 31
SFO3:30 pmSan Francisco
39h 55m
1 stop
BKK9:25 pmBangkok Suvarnabhumi
Nov 9
BKK10:55 pmBangkok Suvarnabhumi
28h 05m
1 stop
SFO12:00 pmSan Francisco
$647
Find similar
AIR PREMIA
Oct 17
SFO3:30 pmSan Francisco
39h 40m
1 stop
BKK9:10 pmBangkok Suvarnabhumi
Oct 25
BKK10:45 pmBangkok Suvarnabhumi
28h 15m
1 stop
SFO1:00 pmSan Francisco
$648
Find similar
AIR PREMIA
Oct 17
SFO3:30 pmSan Francisco
39h 40m
1 stop
BKK9:10 pmBangkok Suvarnabhumi
Nov 4
BKK10:55 pmBangkok Suvarnabhumi
28h 35m
1 stop
SFO12:30 pmSan Francisco
$685
Find similar

Korean Air flights from San Francisco to Thailand

Our best Korean Air deals on San Francisco to Thailand flight tickets
Korean Air
Nov 17
SFO11:40 amSan Francisco
20h 40m
1 stop
BKK11:20 pmBangkok Suvarnabhumi
Nov 25
BKK9:30 pmBangkok Suvarnabhumi
27h 00m
1 stop
SFO9:30 amSan Francisco
$653
Find similar
Korean Air
Sep 17
SFO12:50 pmSan Francisco
22h 15m
1 stop
BKK1:05 amBangkok Suvarnabhumi
Sep 22
BKK2:35 amBangkok Suvarnabhumi
22h 05m
1 stop
SFO10:40 amSan Francisco
$659
Find similar
Korean Air
Sep 29
SFO12:50 pmSan Francisco
20h 35m
1 stop
BKK11:25 pmBangkok Suvarnabhumi
Oct 1
BKK2:35 amBangkok Suvarnabhumi
22h 05m
1 stop
SFO10:40 amSan Francisco
$661
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from San Francisco to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Wed 1/14

9:40 am-9:15 am

1 stop32h 35m

Phuket City

Sat 1/24

11:05 am-7:50 am

1 stop35h 45m

$565

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Tue 2/10

9:45 am-7:10 pm

2 stops42h 25m

Phuket City

Tue 3/10

6:10 pm-7:45 am

1 stop27h 35m

$568

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Wed 2/18

9:45 am-8:10 am

2 stops31h 25m

Phuket City

Sun 3/1

6:10 pm-6:45 am

1 stop27h 35m

$569

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 10/19

11:30 pm-11:10 pm

1 stop33h 40m

Bangkok Suvarnabhumi

Tue 11/4

11:55 pm-3:00 pm

1 stop30h 05m

$656

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 11/3

11:30 pm-11:15 am

1 stop20h 45m

Bangkok Suvarnabhumi

Fri 11/21

12:20 pm-3:00 pm

1 stop17h 40m

$658

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Wed 3/4

11:40 pm-10:25 am

1 stop19h 45m

Chiang Mai

Mon 3/23

5:35 pm-7:45 pm

1 stop16h 10m

$770

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Tue 9/30

1:00 am-10:25 am

1 stop19h 25m

Chiang Mai

Wed 10/22

11:35 am-4:00 pm

1 stop18h 25m

$771

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 1/5

11:40 pm-10:25 am

1 stop19h 45m

Chiang Mai

Fri 1/30

11:25 am-6:45 pm

1 stop22h 20m

$774

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Tue 10/7

12:50 am-4:20 pm

1 stop25h 30m

Chiang Mai

Thu 10/23

5:20 pm-8:30 pm

1 stop17h 10m

$800

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Wed 10/8

12:30 pm-10:25 am

1 stop31h 55m

Chiang Mai

Thu 10/23

11:35 am-8:00 pm

1 stop22h 25m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Thailand from

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

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 $770. 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 $784.

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 $922 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 $797 on momondo.

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

You could potentially save up to 2% 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

Direct flights

None
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?

  • 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 SouthernPriceFrom $511Free CancellationRating
7.5
110 reviews
Search China Southern flights
Air ChinaPriceFrom $533Free CancellationRating
7.3
101 reviews
Search Air China flights
Singapore AirlinesPriceFrom $556Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $567Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Philippine AirlinesPriceFrom $590Free CancellationRating
7.2
911 reviews
Search Philippine Airlines flights
AIR PREMIAPriceFrom $606Free CancellationRating
8.2
62 reviews
Search AIR PREMIA flights
Korean AirPriceFrom $641Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
China EasternPriceFrom $649Free CancellationRating
7.2
166 reviews
Search China Eastern flights
Asiana AirlinesPriceFrom $651Free CancellationRating
8.2
480 reviews
Search Asiana Airlines flights
ANAPriceFrom $718Free CancellationRating
8.4
963 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.

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