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Cheap flights from San Francisco to Thailand from $305

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 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Francisco to Thailand

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
9:40 am - 7:50 amSFO-HKT
31h 10m1 stop
Singapore Airlines Logo
11:05 am - 7:50 amHKT-SFO
35h 45m1 stop
$570Singapore Airlines
Find Deal
Mon, Feb 2 - Thu, Feb 12
Singapore Airlines Logo
9:40 am - 7:50 amSFO-HKT
31h 10m1 stop
Singapore Airlines Logo
11:05 am - 7:50 amHKT-SFO
35h 45m1 stop
$646Singapore Airlines
Find Deal
Mon, Feb 23 - Mon, Mar 2
Singapore Airlines Logo
9:40 am - 7:50 amSFO-HKT
31h 10m1 stop
Singapore Airlines Logo
9:55 am - 9:40 amHKT-SFO
37h 45m1 stop
$648Singapore Airlines
Find Deal
Sun, Mar 1 - Tue, Mar 31
ANA Logo
12:20 am - 4:20 pmSFO-BKK
25h 00m1 stop
ANA Logo
9:10 am - 3:20 pmBKK-SFO
21h 10m1 stop
$695ANA
Find Deal
Mon, Feb 16 - Thu, Mar 5
ANA Logo
11:00 am - 12:20 amSFO-BKK
22h 20m1 stop
ANA Logo
9:10 am - 3:20 pmBKK-SFO
21h 10m1 stop
$697ANA
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Wed, Jan 14 - Thu, Jan 22
Asiana Airlines Logo
11:50 pm - 11:15 amSFO-BKK
20h 25m1 stop
Asiana Airlines Logo
12:20 pm - 2:00 pmBKK-SFO
16h 40m1 stop
$698Asiana Airlines
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Thu, Jan 29 - Thu, Feb 5
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
$708China Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
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
$712China Airlines
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Thu, Jan 15 - Thu, Feb 12
EVA Air Logo
12:00 pm - 7:10 amSFO-USM
29h 10m2 stops
EVA Air Logo
11:45 am - 8:00 pmUSM-SFO
22h 15m2 stops
$977EVA Air
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Thu, Mar 26 - Thu, Apr 2
EVA Air Logo
1:15 am - 1:45 pmSFO-USM
22h 30m2 stops
EVA Air Logo
7:30 pm - 6:45 amUSM-SFO
25h 15m2 stops
$978EVA Air
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Sat, May 2 - Sun, May 31

Air China flights from San Francisco to Thailand

Our best Air China deals on San Francisco to Thailand flight tickets
Air China
Mar 21
SFO1:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Apr 7
BKK1:30 amBangkok Suvarnabhumi
23h 00m
1 stop
SFO10:30 amSan Francisco
$711
Find similar
Air China
Mar 4
SFO12:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Mar 13
BKK1:30 amBangkok Suvarnabhumi
23h 00m
1 stop
SFO10:30 amSan Francisco
$716
Find similar
Air China
Mar 21
SFO1:00 pmSan Francisco
37h 30m
1 stop
HKT4:30 pmPhuket City
Apr 3
HKT7:25 pmPhuket City
29h 05m
1 stop
SFO10:30 amSan Francisco
$767
Find similar

AIR PREMIA flights from San Francisco to Thailand

Our best AIR PREMIA deals on San Francisco to Thailand flight tickets
AIR PREMIA
Dec 1
SFO2:30 pmSan Francisco
39h 55m
1 stop
BKK9:25 pmBangkok Suvarnabhumi
Dec 23
BKK10:55 pmBangkok Suvarnabhumi
28h 35m
1 stop
SFO12:30 pmSan Francisco
$715
Find similar
AIR PREMIA
Dec 8
SFO2:30 pmSan Francisco
39h 55m
1 stop
BKK9:25 pmBangkok Suvarnabhumi
Dec 23
BKK10:55 pmBangkok Suvarnabhumi
28h 35m
1 stop
SFO12:30 pmSan Francisco
$718
Find similar
AIR PREMIA
Dec 1
SFO2:30 pmSan Francisco
39h 55m
1 stop
BKK9:25 pmBangkok Suvarnabhumi
Jan 15
BKK10:55 pmBangkok Suvarnabhumi
28h 35m
1 stop
SFO12:30 pmSan Francisco
$722
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 November 17, 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

Mon 2/2

9:40 am-7:50 am

1 stop31h 10m

Phuket City

Thu 2/12

11:05 am-7:50 am

1 stop35h 45m

$570

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 2/23

9:40 am-7:50 am

1 stop31h 10m

Phuket City

Mon 3/2

11:05 am-7:50 am

1 stop35h 45m

$646

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Sun 3/1

9:40 am-7:50 am

1 stop31h 10m

Phuket City

Tue 3/31

9:55 am-9:40 am

1 stop37h 45m

$648

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/16

12:20 am-4:20 pm

1 stop25h 00m

Bangkok Suvarnabhumi

Thu 3/5

9:10 am-3:20 pm

1 stop21h 10m

$695

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 1/14

11:00 am-12:20 am

1 stop22h 20m

Bangkok Suvarnabhumi

Thu 1/22

9:10 am-3:20 pm

1 stop21h 10m

$697

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 1/29

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Thu 2/5

12:20 pm-2:00 pm

1 stop16h 40m

$698

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Wed 1/21

11:40 pm-10:25 am

1 stop19h 45m

Chiang Mai

Wed 1/28

11:25 am-6:45 pm

1 stop22h 20m

$708

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 1/15

11:40 pm-10:25 am

1 stop19h 45m

Chiang Mai

Thu 2/12

11:25 am-6:45 pm

1 stop22h 20m

$712

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

Thu 3/26

12:00 pm-7:10 am

2 stops29h 10m

Ko Samui

Thu 4/2

11:45 am-8:00 pm

2 stops22h 15m

$977

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

Sat 5/2

1:15 am-1:45 pm

2 stops22h 30m

Ko Samui

Sun 5/31

7:30 pm-6:45 am

2 stops25h 15m

$978

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 $747. If you are unable to visit Thailand during the month of September, then departing from San Francisco during the month October is also very affordable. Most momondo users find prices during this month for around $777.

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 $902 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 $790 on momondo.

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

You could potentially save up to 19% 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
119 reviews
Search China Southern flights
Air ChinaPriceFrom $533Free CancellationRating
7.2
125 reviews
Search Air China flights
Singapore AirlinesPriceFrom $555Free CancellationRating
8.1
1,404 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $567Free CancellationRating
5.5
2,938 reviews
Search Air India flights
Philippine AirlinesPriceFrom $582Free CancellationRating
7.3
937 reviews
Search Philippine Airlines flights
AIR PREMIAPriceFrom $606Free CancellationRating
8.3
70 reviews
Search AIR PREMIA flights
Korean AirPriceFrom $627Free CancellationRating
8.4
1,166 reviews
Search Korean Air flights
China EasternPriceFrom $649Free CancellationRating
7.2
178 reviews
Search China Eastern flights
Asiana AirlinesPriceFrom $649Free CancellationRating
8.2
487 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $694Free CancellationRating
8.3
780 reviews
Search China Airlines 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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