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Cheap flights from San Francisco to Bangkok from $393

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 1/29. 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 Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
11:50 pm - 10:00 pm
SFO
-
BKK
31h 10m1 stop
Asiana Airlines Logo
11:55 pm - 2:00 pm
BKK
-
SFO
29h 05m1 stop
$708Asiana Airlines
Sun, Jan 18 - Sun, Jan 25
Asiana Airlines Logo
11:50 pm - 11:15 am
SFO
-
BKK
20h 25m1 stop
Asiana Airlines Logo
1:20 am - 3:00 pm
BKK
-
SFO
27h 40m1 stop
$709Asiana Airlines
Tue, Feb 10 - Wed, Apr 15
Asiana Airlines Logo
11:50 pm - 10:00 pm
SFO
-
BKK
31h 10m1 stop
Asiana Airlines Logo
12:20 pm - 3:00 pm
BKK
-
SFO
16h 40m1 stop
$710Asiana Airlines
Mon, Feb 9 - Wed, Apr 15
Air India Logo
10:00 am - 2:15 pm
SFO
-
BKK
38h 15m2 stops
Air India Logo
8:40 am - 3:35 pm
BKK
-
SFO
44h 55m1 stop
$711Air India
Sat, Apr 11 - Mon, Apr 20
Asiana Airlines Logo
11:50 pm - 11:15 am
SFO
-
BKK
20h 25m1 stop
Asiana Airlines Logo
12:20 pm - 2:00 pm
BKK
-
SFO
16h 40m1 stop
$712Asiana Airlines
Sun, Feb 1 - Fri, Feb 27
China Eastern Logo
1:00 pm - 12:20 pm
SFO
-
BKK
33h 20m1 stop
China Eastern Logo
2:10 am - 9:05 am
BKK
-
SFO
20h 55m1 stop
$713China Eastern
Thu, Mar 19 - Sun, Apr 5
Air India Logo
3:00 pm - 4:55 pm
SFO
-
BKK
34h 55m2 stops
Air India Logo
10:20 pm - 12:25 pm
BKK
-
SFO
29h 05m1 stop
$714Air India
Mon, Feb 2 - Tue, Feb 10
Air India Logo
10:00 am - 4:55 pm
SFO
-
BKK
40h 55m2 stops
Air India Logo
10:25 pm - 3:35 pm
BKK
-
SFO
31h 10m1 stop
$715Air India
Fri, May 8 - Fri, May 15
Air India Logo
3:00 pm - 8:20 pm
SFO
-
BKK
38h 20m2 stops
Air India Logo
5:55 pm - 12:25 pm
BKK
-
SFO
33h 30m1 stop
$716Air India
Sun, Feb 8 - Wed, Feb 18
Asiana Airlines Logo
11:30 pm - 11:10 pm
SFO
-
BKK
33h 40m1 stop
Asiana Airlines Logo
1:20 am - 3:00 pm
BKK
-
SFO
27h 40m1 stop
$717Asiana Airlines
Tue, Mar 31 - Sun, Apr 5

Air India flights from San Francisco to Bangkok Suvarnabhumi Airport

Our best Air India deals on San Francisco to Bangkok Suvarnabhumi Airport flight tickets
Air India
Jan 13
SFO3:00 pmSan Francisco
38h 20m
2 stops
BKK8:20 pmBangkok Suvarnabhumi
Jan 30
BKK3:10 pmBangkok Suvarnabhumi
36h 15m
1 stop
SFO12:25 pmSan Francisco
$711
Find similar
Air India
Feb 2
SFO3:00 pmSan Francisco
34h 55m
2 stops
BKK4:55 pmBangkok Suvarnabhumi
Feb 10
BKK10:20 pmBangkok Suvarnabhumi
29h 05m
1 stop
SFO12:25 pmSan Francisco
$714
Find similar
Air India
Feb 8
SFO3:00 pmSan Francisco
38h 20m
2 stops
BKK8:20 pmBangkok Suvarnabhumi
Feb 18
BKK5:55 pmBangkok Suvarnabhumi
33h 30m
1 stop
SFO12:25 pmSan Francisco
$716
Find similar

Air China flights from San Francisco to Bangkok Suvarnabhumi Airport

Our best Air China deals on San Francisco to Bangkok Suvarnabhumi Airport flight tickets
Air China
Jan 7
SFO12:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Mar 27
BKK7:30 pmBangkok Suvarnabhumi
29h 00m
1 stop
SFO10:30 amSan Francisco
$720
Find similar
Air China
Jan 7
SFO12:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Mar 24
BKK7:30 pmBangkok Suvarnabhumi
29h 00m
1 stop
SFO10:30 amSan Francisco
$753
Find similar
Air China
Jan 17
SFO12:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
Jan 23
BKK1:30 amBangkok Suvarnabhumi
23h 00m
1 stop
SFO9:30 amSan Francisco
$758
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Bangkok Suvarnabhumi Airport 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 December 31, 2025.
Use the filters below to find and compare flights from San Francisco to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 1/18

11:50 pm-10:00 pm

1 stop31h 10m

Bangkok Suvarnabhumi

Sun 1/25

11:55 pm-2:00 pm

1 stop29h 05m

$708

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 2/10

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Wed 4/15

1:20 am-3:00 pm

1 stop27h 40m

$709

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/9

11:50 pm-10:00 pm

1 stop31h 10m

Bangkok Suvarnabhumi

Wed 4/15

12:20 pm-3:00 pm

1 stop16h 40m

$710

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 4/11

10:00 am-2:15 pm

2 stops38h 15m

Bangkok Suvarnabhumi

Mon 4/20

8:40 am-3:35 pm

1 stop44h 55m

$711

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 2/1

11:50 pm-11:15 am

1 stop20h 25m

Bangkok Suvarnabhumi

Fri 2/27

12:20 pm-2:00 pm

1 stop16h 40m

$712

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 3/19

1:00 pm-12:20 pm

1 stop33h 20m

Bangkok Suvarnabhumi

Sun 4/5

2:10 am-9:05 am

1 stop20h 55m

$713

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 2/2

3:00 pm-4:55 pm

2 stops34h 55m

Bangkok Suvarnabhumi

Tue 2/10

10:20 pm-12:25 pm

1 stop29h 05m

$714

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 5/8

10:00 am-4:55 pm

2 stops40h 55m

Bangkok Suvarnabhumi

Fri 5/15

10:25 pm-3:35 pm

1 stop31h 10m

$715

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 2/8

3:00 pm-8:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Wed 2/18

5:55 pm-12:25 pm

1 stop33h 30m

$716

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 3/31

11:30 pm-11:10 pm

1 stop33h 40m

Bangkok Suvarnabhumi

Sun 4/5

1:20 am-3:00 pm

1 stop27h 40m

$717

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 Bangkok from

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

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 Bangkok Suvarnabhumi Airport?

The month of September is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from San Francisco, with most prices found around $747. The month of August is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from San Francisco averaging around $775.

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $901 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from San Francisco for as low as $779 on momondo.

Can stopping save me money on San Francisco to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a San Francisco to Bangkok Suvarnabhumi Airport flight.

How have San Francisco to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of December 2025, prices for San Francisco to Bangkok Suvarnabhumi Airport flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Bangkok Suvarnabhumi Airport (SFO to BKK) flight deals and tips

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

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from San Francisco to Bangkok Suvarnabhumi Airport takes 19h 35m
There are no direct flights from San Francisco to Bangkok Suvarnabhumi Airport. There are no popular flight routes from San Francisco to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is San Francisco to Bangkok Suvarnabhumi by plane?

    There are 7906.9 mi between San Francisco and Bangkok Suvarnabhumi. In terms of flight time, this usually takes a little over 19h 35m.

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

    Prices for flights from San Francisco Airport to Bangkok Suvarnabhumi Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Bangkok Suvarnabhumi Airport.

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

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Bangkok Suvarnabhumi Airport?

Best airlines flying from San Francisco to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from San Francisco to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $500Free CancellationRating
7.5
123 reviews
Search China Southern flights
Air ChinaPriceFrom $533Free CancellationRating
7.2
135 reviews
Search Air China flights
Singapore AirlinesPriceFrom $555Free CancellationRating
8.1
1,422 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $566Free CancellationRating
5.5
2,963 reviews
Search Air India flights
Philippine AirlinesPriceFrom $582Free CancellationRating
7.3
944 reviews
Search Philippine Airlines flights
Korean AirPriceFrom $611Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights
AIR PREMIAPriceFrom $625Free CancellationRating
8.3
74 reviews
Search AIR PREMIA flights
Asiana AirlinesPriceFrom $644Free CancellationRating
8.2
502 reviews
Search Asiana Airlines flights
China EasternPriceFrom $646Free CancellationRating
7.2
185 reviews
Search China Eastern flights
Cathay PacificPriceFrom $681Free CancellationRating
7.6
1,111 reviews
Search Cathay Pacific flights

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Cha-am
Ko Lan
Chonburi
Ayutthaya
Pak Chong
Sattahip
Phetchaburi

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Bangkok. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Francisco to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

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

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 Bangkok.

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

Yes momondo offers price alerts on flights to Bangkok from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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