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Cheap flights from San Francisco to Bangkok from $487

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 Bangkok departing on 9/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:00 pm - 9:10 pm
SFO
-
BKK
38h 10m
1 stop
Multiple Airlines Logo
5:50 pm - 8:30 pm
BKK
-
SFO
16h 40m
1 stop
$948Multiple Airlines
Fri, Jul 31 - Sat, Sep 26
Philippine Airlines Logo
12:30 am - 12:10 pm
SFO
-
BKK
21h 40m
1 stop
Philippine Airlines Logo
1:25 pm - 9:10 pm
BKK
-
SFO
21h 45m
1 stop
$949Philippine Airlines
Thu, Sep 10 - Fri, Oct 2
China Eastern Logo
7:00 am - 12:20 pm
SFO
-
BKK
38h 20m
2 stops
China Eastern Logo
1:35 pm - 9:00 am
BKK
-
SFO
34h 25m
1 stop
$950China Eastern
Tue, Nov 3 - Fri, Nov 20
Multiple Airlines Logo
12:30 am - 12:05 pm
SFO
-
BKK
21h 35m
1 stop
Multiple Airlines Logo
1:55 am - 9:00 am
BKK
-
SFO
22h 05m
1 stop
$951Multiple Airlines
Sat, Oct 31 - Sun, Nov 15
Multiple Airlines Logo
12:30 am - 8:55 am
SFO
-
BKK
18h 25m
1 stop
Multiple Airlines Logo
5:50 pm - 9:00 pm
BKK
-
SFO
17h 10m
1 stop
$952Multiple Airlines
Wed, Aug 19 - Sun, Aug 23
Multiple Airlines Logo
12:30 am - 8:55 am
SFO
-
BKK
18h 25m
1 stop
Multiple Airlines Logo
5:30 pm - 7:55 pm
BKK
-
SFO
16h 25m
1 stop
$953Multiple Airlines
Tue, Sep 1 - Wed, Sep 23
Multiple Airlines Logo
12:30 am - 12:05 pm
SFO
-
BKK
21h 35m
1 stop
Multiple Airlines Logo
5:50 pm - 6:45 pm
BKK
-
SFO
15h 55m
1 stop
$954Multiple Airlines
Sat, Oct 31 - Wed, Nov 4
Multiple Airlines Logo
12:00 pm - 12:40 am
SFO
-
BKK
22h 40m
1 stop
Multiple Airlines Logo
1:35 am - 3:21 pm
BKK
-
SFO
27h 46m
2 stops
$955Multiple Airlines
Thu, Jul 30 - Wed, Sep 23
Multiple Airlines Logo
12:30 am - 12:05 pm
SFO
-
BKK
21h 35m
1 stop
Multiple Airlines Logo
5:40 pm - 7:10 pm
BKK
-
SFO
16h 30m
1 stop
$956Multiple Airlines
Sat, Oct 31 - Fri, Dec 11
China Eastern Logo
7:00 am - 12:20 pm
SFO
-
BKK
38h 20m
2 stops
China Eastern Logo
3:55 pm - 9:00 am
BKK
-
SFO
56h 05m
3 stops
$957China Eastern
Tue, Nov 3 - Thu, Nov 5

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Philippine Airlines flights from San Francisco to Bangkok

Our best Philippine Airlines deals on San Francisco to Bangkok flight tickets
Philippine Airlines
Sep 10
SFO12:30 amSan Francisco
21h 40m
1 stop
BKK12:10 pmBangkok Suvarnabhumi
Oct 2
BKK1:25 pmBangkok Suvarnabhumi
21h 45m
1 stop
SFO9:10 pmSan Francisco
$949
Philippine Airlines
Jul 17
SFO12:30 amSan Francisco
21h 40m
1 stop
BKK12:10 pmBangkok Suvarnabhumi
Aug 19
BKK1:25 pmBangkok Suvarnabhumi
21h 45m
1 stop
SFO9:10 pmSan Francisco
$959
Philippine Airlines
Jul 23
SFO12:30 amSan Francisco
28h 00m
1 stop
BKK6:30 pmBangkok Suvarnabhumi
Sep 6
BKK10:20 amBangkok Suvarnabhumi
24h 50m
1 stop
SFO9:10 pmSan Francisco
$964

China Eastern flights from San Francisco to Bangkok

Our best China Eastern deals on San Francisco to Bangkok flight tickets
China Eastern
Nov 3
SFO7:00 amSan Francisco
38h 20m
2 stops
BKK12:20 pmBangkok Suvarnabhumi
Nov 6
BKK1:35 pmBangkok Suvarnabhumi
34h 25m
1 stop
SFO9:00 amSan Francisco
$950
China Eastern
Nov 3
SFO7:00 amSan Francisco
38h 20m
2 stops
BKK12:20 pmBangkok Suvarnabhumi
Nov 5
BKK3:55 pmBangkok Suvarnabhumi
56h 05m
3 stops
SFO9:00 amSan Francisco
$957
China Eastern
Jul 9
SFO2:30 pmSan Francisco
44h 10m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Jul 15
BKK4:50 pmBangkok Suvarnabhumi
30h 15m
1 stop
SFO9:05 amSan Francisco
$961

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Bangkok 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 June 25, 2026.
Use the filters below to find and compare flights from San Francisco to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 7/31

5:00 pm-9:10 pm

1 stop38h 10m

Bangkok Suvarnabhumi

Sat 9/26

5:50 pm-8:30 pm

1 stop16h 40m

$948

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/10

12:30 am-12:10 pm

1 stop21h 40m

Bangkok Suvarnabhumi

Fri 10/2

1:25 pm-9:10 pm

1 stop21h 45m

$949

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 11/3

7:00 am-12:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Fri 11/20

1:35 pm-9:00 am

1 stop34h 25m

$950

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 10/31

12:30 am-12:05 pm

1 stop21h 35m

Bangkok Suvarnabhumi

Sun 11/15

1:55 am-9:00 am

1 stop22h 05m

$951

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/19

12:30 am-8:55 am

1 stop18h 25m

Bangkok Suvarnabhumi

Sun 8/23

5:50 pm-9:00 pm

1 stop17h 10m

$952
Quickest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 9/1

12:30 am-8:55 am

1 stop18h 25m

Bangkok Suvarnabhumi

Wed 9/23

5:30 pm-7:55 pm

1 stop16h 25m

$953

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 10/31

12:30 am-12:05 pm

1 stop21h 35m

Bangkok Suvarnabhumi

Wed 11/4

5:50 pm-6:45 pm

1 stop15h 55m

$954

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 7/30

12:00 pm-12:40 am

1 stop22h 40m

Bangkok Suvarnabhumi

Wed 9/23

1:35 am-3:21 pm

2 stops27h 46m

$955

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 10/31

12:30 am-12:05 pm

1 stop21h 35m

Bangkok Suvarnabhumi

Fri 12/11

5:40 pm-7:10 pm

1 stop16h 30m

$956

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 11/3

7:00 am-12:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Thu 11/5

3:55 pm-9:00 am

3 stops56h 05m

$957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bangkok from

How to get the cheapest flight ticket from San Francisco to Bangkok

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 typical price of a round-trip flight between San Francisco and Bangkok?

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of August, then book flights to Bangkok from San Francisco during January instead. Flights to Bangkok in January, while not as cheap as those in August, still average around $731.

How far in advance should I book a flight from San Francisco to Bangkok?

You are more likely to see cheaper flights to Bangkok from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $917 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from San Francisco for as low as $769 on momondo.

Cheap San Francisco to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Bangkok

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from San Francisco to Bangkok takes 18h 20m
There are no direct flights from San Francisco to Bangkok. There are no popular flight routes from San Francisco to Bangkok.
Search flight deals

Frequently asked questions about flying from San Francisco to Bangkok

  • How far is San Francisco to Bangkok by plane?

    There are 7912.9 mi between San Francisco and Bangkok. A reasonable flight in good conditions will take 18h 20m.

  • When did momondo last update prices for flights from San Francisco Airport to Bangkok?

    Prices for flights from San Francisco Airport to Bangkok are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Bangkok?

  • How old do you have to be to fly from San Francisco Airport to Bangkok?

    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 Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents you'll need for your trip to Bangkok 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 Bangkok. 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 Bangkok

Compare and see reviews for airlines that fly from San Francisco to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom $198Free CancellationRating
7.3
1,002 reviews
Search Philippine Airlines flights
China SouthernPriceFrom $485Free CancellationRating
7.5
154 reviews
Search China Southern flights
AIR PREMIAPriceFrom $521Free CancellationRating
8.1
98 reviews
Search AIR PREMIA flights
Vietnam AirlinesPriceFrom $532Free CancellationRating
7.7
273 reviews
Search Vietnam Airlines flights
Singapore AirlinesPriceFrom $552Free CancellationRating
8.2
1,555 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $557Free CancellationRating
5.5
2,958 reviews
Search Air India flights
Air ChinaPriceFrom $596Free CancellationRating
7.3
155 reviews
Search Air China flights
Korean AirPriceFrom $606Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
China EasternPriceFrom $615Free CancellationRating
7.3
226 reviews
Search China Eastern flights
Cathay PacificPriceFrom $647Free CancellationRating
7.6
1,394 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Bangkok?

Finding the right flight to Bangkok from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from San Francisco to Bangkok with flexible booking policies on momondo?

Yes. All flights to Bangkok from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Bangkok?

Once you have performed a search for San Francisco to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport