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Cheap flights from San Francisco to Thailand from $242

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 9/8. 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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0 bags

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Find the cheapest flights from San Francisco to Thailand

Cheap round-trip flights

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
$557Singapore Airlines
Find Deal
Thu, Jan 29 - Sat, Feb 14
Air India Logo
10:15 am - 5:10 pmSFO-HKT
39h 55m1 stop
Air India Logo
9:05 am - 6:00 amHKT-SFO
35h 55m1 stop
$567Air India
Find Deal
Fri, Feb 13 - Sun, Feb 22
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
$572Singapore Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 15
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
$654Asiana Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 24
Asiana Airlines Logo
11:30 pm - 11:40 pmSFO-CNX
34h 10m1 stop
Asiana Airlines Logo
12:45 am - 3:30 pmCNX-SFO
28h 45m1 stop
$654Asiana Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 17
Cathay Pacific Logo
1:40 pm - 11:50 pmSFO-BKK
20h 10m1 stop
Cathay Pacific Logo
3:00 pm - 5:30 pmBKK-SFO
16h 30m1 stop
$680Cathay Pacific
Find Deal
Mon, Sep 15 - Thu, Sep 25
Cathay Pacific Logo
12:20 am - 10:50 amSFO-HKT
20h 30m1 stop
Cathay Pacific Logo
11:50 am - 5:30 pmHKT-SFO
19h 40m1 stop
$680Cathay Pacific
Find Deal
Tue, Sep 16 - Wed, Sep 24
United Airlines Logo
12:20 am - 5:10 amSFO-BKK
37h 50m1 stop
United Airlines Logo
9:25 am - 3:20 pmBKK-SFO
20h 55m1 stop
$698United Airlines
Find Deal
Wed, Nov 19 - Thu, Dec 11
EVA Air Logo
12:30 pm - 8:45 amSFO-KBV
30h 15m2 stops
EVA Air Logo
9:50 am - 3:00 pmKBV-SFO
20h 10m2 stops
$877EVA Air
Find Deal
Wed, Oct 1 - Wed, Nov 26
EVA Air Logo
12:30 pm - 8:45 amSFO-KBV
30h 15m2 stops
EVA Air Logo
9:25 am - 8:00 pmKBV-SFO
24h 35m2 stops
$888EVA Air
Find Deal
Tue, Oct 7 - Tue, Oct 14

United Airlines flights from San Francisco to Thailand

Our best United Airlines deals on San Francisco to Thailand flight tickets
United Airlines
Nov 19
SFO12:20 amSan Francisco
37h 50m
1 stop
BKK5:10 amBangkok Suvarnabhumi
Dec 11
BKK9:25 amBangkok Suvarnabhumi
20h 55m
1 stop
SFO3:20 pmSan Francisco
$698
Find similar
United Airlines
Sep 3
SFO1:20 amSan Francisco
37h 15m
1 stop
BKK4:35 amBangkok Suvarnabhumi
Sep 18
BKK7:00 amBangkok Suvarnabhumi
17h 35m
1 stop
SFO10:35 amSan Francisco
$701
Find similar
United Airlines
Sep 1
SFO6:00 amSan Francisco
32h 35m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Sep 17
BKK9:35 amBangkok Suvarnabhumi
37h 55m
1 stop
SFO9:30 amSan Francisco
$702
Find similar

Philippine Airlines flights from San Francisco to Thailand

Our best Philippine Airlines deals on San Francisco to Thailand flight tickets
Philippine Airlines
Oct 10
SFO11:55 pmSan Francisco
27h 45m
1 stop
BKK5:40 pmBangkok Suvarnabhumi
Oct 28
BKK1:20 pmBangkok Suvarnabhumi
21h 10m
1 stop
SFO8:30 pmSan Francisco
$664
Find similar
Philippine Airlines
Sep 27
SFO11:55 pmSan Francisco
22h 20m
1 stop
BKK12:15 pmBangkok Suvarnabhumi
Oct 6
BKK11:20 pmBangkok Suvarnabhumi
35h 30m
1 stop
SFO8:50 pmSan Francisco
$667
Find similar
Philippine Airlines
Sep 5
SFO11:55 pmSan Francisco
22h 20m
1 stop
BKK12:15 pmBangkok Suvarnabhumi
Sep 16
BKK1:30 pmBangkok Suvarnabhumi
21h 20m
1 stop
SFO8:50 pmSan Francisco
$676
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 August 25, 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

Thu 1/29

9:40 am-7:50 am

1 stop31h 10m

Phuket City

Sat 2/14

11:05 am-7:50 am

1 stop35h 45m

$557

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Fri 2/13

10:15 am-5:10 pm

1 stop39h 55m

Phuket City

Sun 2/22

9:05 am-6:00 am

1 stop35h 55m

$567

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 1/29

9:40 am-7:50 am

1 stop31h 10m

Phuket City

Sun 2/15

11:05 am-7:50 am

1 stop35h 45m

$572

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 11/3

11:30 pm-11:15 am

1 stop20h 45m

Bangkok Suvarnabhumi

Mon 11/24

12:20 pm-3:00 pm

1 stop17h 40m

$654

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 9/8

11:30 pm-11:40 pm

1 stop34h 10m

Chiang Mai

Wed 9/17

12:45 am-3:30 pm

1 stop28h 45m

$654

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 9/15

1:40 pm-11:50 pm

1 stop20h 10m

Bangkok Suvarnabhumi

Thu 9/25

3:00 pm-5:30 pm

1 stop16h 30m

$680

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Tue 9/16

12:20 am-10:50 am

1 stop20h 30m

Phuket City

Wed 9/24

11:50 am-5:30 pm

1 stop19h 40m

$680

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 11/19

12:20 am-5:10 am

1 stop37h 50m

Bangkok Suvarnabhumi

Thu 12/11

9:25 am-3:20 pm

1 stop20h 55m

$698

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Wed 10/1

12:30 pm-8:45 am

2 stops30h 15m

Krabi

Wed 11/26

9:50 am-3:00 pm

2 stops20h 10m

$877

San FranciscoKrabi

SFO - KBV

SFOKBV

San Francisco

Tue 10/7

12:30 pm-8:45 am

2 stops30h 15m

Krabi

Tue 10/14

9:25 am-8:00 pm

2 stops24h 35m

$888

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 $795. 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 $801.

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 $929 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 11% 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 $522Free CancellationRating
7.5
109 reviews
Search China Southern flights
Air ChinaPriceFrom $533Free CancellationRating
7.3
95 reviews
Search Air China flights
Singapore AirlinesPriceFrom $558Free CancellationRating
8.1
1,352 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $567Free CancellationRating
5.5
2,929 reviews
Search Air India flights
AIR PREMIAPriceFrom $606Free CancellationRating
8.2
60 reviews
Search AIR PREMIA flights
Korean AirPriceFrom $641Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights
Philippine AirlinesPriceFrom $645Free CancellationRating
7.2
905 reviews
Search Philippine Airlines flights
China EasternPriceFrom $649Free CancellationRating
7.2
161 reviews
Search China Eastern flights
Asiana AirlinesPriceFrom $654Free CancellationRating
8.2
476 reviews
Search Asiana Airlines flights
ANAPriceFrom $741Free CancellationRating
8.4
939 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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