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Cheap flights from Bangkok to San Francisco from $436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to San Francisco departing on 3/16. 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 Bangkok to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:35 am - 4:35 pm
BKK
-
SFO
21h 00m
1 stop
United Airlines Logo
6:00 am - 9:35 am
SFO
-
BKK
37h 35m
2 stops
$673United Airlines
Thu, May 14 - Fri, Sep 11
United Airlines Logo
9:35 am - 7:35 am
BKK
-
SFO
36h 00m
2 stops
United Airlines Logo
10:35 pm - 4:35 am
SFO
-
BKK
40h 00m
2 stops
$674United Airlines
Thu, Aug 20 - Fri, Aug 28
Asiana Airlines Logo
1:20 am - 3:20 pm
BKK
-
SFO
28h 00m
1 stop
Asiana Airlines Logo
11:50 pm - 11:20 pm
SFO
-
BKK
33h 30m
1 stop
$675Asiana Airlines
Mon, Apr 20 - Mon, May 18
Asiana Airlines Logo
11:45 am - 3:20 pm
BKK
-
SFO
17h 35m
1 stop
Asiana Airlines Logo
11:50 pm - 10:40 am
SFO
-
BKK
20h 50m
1 stop
$676Asiana Airlines
Mon, Mar 30 - Mon, Apr 27
Asiana Airlines Logo
11:55 pm - 3:00 pm
BKK
-
SFO
29h 05m
1 stop
Asiana Airlines Logo
11:50 pm - 10:00 pm
SFO
-
BKK
32h 10m
1 stop
$677Asiana Airlines
Sun, Mar 15 - Sun, Mar 22
Asiana Airlines Logo
12:20 pm - 3:00 pm
BKK
-
SFO
16h 40m
1 stop
Asiana Airlines Logo
11:50 pm - 11:15 am
SFO
-
BKK
21h 25m
1 stop
$678Asiana Airlines
Mon, Mar 9 - Mon, Mar 9
Philippine Airlines Logo
11:40 pm - 9:10 pm
BKK
-
SFO
35h 30m
1 stop
Philippine Airlines Logo
12:30 am - 6:30 pm
SFO
-
BKK
28h 00m
1 stop
$685Philippine Airlines
Fri, Jul 3 - Thu, Jul 16
Philippine Airlines Logo
1:25 pm - 9:10 pm
BKK
-
SFO
21h 45m
1 stop
Philippine Airlines Logo
12:30 am - 12:10 pm
SFO
-
BKK
21h 40m
1 stop
$686Philippine Airlines
Fri, Aug 21 - Thu, Aug 27
Multiple Airlines Logo
7:25 am - 9:10 pm
DMK
-
SFO
51h 45m
2 stops
Multiple Airlines Logo
11:45 am - 10:10 pm
SFO
-
DMK
20h 25m
1 stop
$876Multiple Airlines
Sun, Jul 19 - Sat, Aug 8
Multiple Airlines Logo
9:20 am - 8:30 pm
DMK
-
SFO
25h 10m
2 stops
Multiple Airlines Logo
12:50 am - 4:05 pm
SFO
-
DMK
25h 15m
2 stops
$887Multiple Airlines
Fri, May 22 - Thu, Jun 4

Cathay Pacific flights from Bangkok to San Francisco

Our best Cathay Pacific deals on Bangkok to San Francisco flight tickets
Cathay Pacific
Mar 3
BKK4:55 pmBangkok Suvarnabhumi
38h 25m
1 stop
SFO4:20 pmSan Francisco
Apr 16
SFO1:00 pmSan Francisco
21h 10m
1 stop
BKK12:10 amBangkok Suvarnabhumi
$744
Cathay Pacific
Mar 6
BKK7:15 pmBangkok Suvarnabhumi
17h 00m
1 stop
SFO9:15 pmSan Francisco
Apr 2
SFO1:00 pmSan Francisco
31h 00m
1 stop
BKK10:00 amBangkok Suvarnabhumi
$751
Cathay Pacific
Mar 20
BKK4:55 pmBangkok Suvarnabhumi
19h 20m
1 stop
SFO10:15 pmSan Francisco
Mar 25
SFO12:25 pmSan Francisco
21h 50m
1 stop
BKK12:15 amBangkok Suvarnabhumi
$768

Asiana Airlines flights from Bangkok to San Francisco

Our best Asiana Airlines deals on Bangkok to San Francisco flight tickets
Asiana Airlines
Apr 20
BKK1:20 amBangkok Suvarnabhumi
28h 00m
1 stop
SFO3:20 pmSan Francisco
May 18
SFO11:50 pmSan Francisco
33h 30m
1 stop
BKK11:20 pmBangkok Suvarnabhumi
$675
Asiana Airlines
Mar 30
BKK11:45 amBangkok Suvarnabhumi
17h 35m
1 stop
SFO3:20 pmSan Francisco
Apr 27
SFO11:50 pmSan Francisco
20h 50m
1 stop
BKK10:40 amBangkok Suvarnabhumi
$676
Asiana Airlines
Mar 15
BKK11:55 pmBangkok Suvarnabhumi
29h 05m
1 stop
SFO3:00 pmSan Francisco
Mar 22
SFO11:50 pmSan Francisco
32h 10m
1 stop
BKK10:00 pmBangkok Suvarnabhumi
$677

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok to San Francisco 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 February 22, 2026.
Use the filters below to find and compare flights from Bangkok to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 5/14

9:35 am-4:35 pm

1 stop21h 00m

San Francisco

Fri 9/11

6:00 am-9:35 am

2 stops37h 35m

$673

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 8/20

9:35 am-7:35 am

2 stops36h 00m

San Francisco

Fri 8/28

10:35 pm-4:35 am

2 stops40h 00m

$674

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 4/20

1:20 am-3:20 pm

1 stop28h 00m

San Francisco

Mon 5/18

11:50 pm-11:20 pm

1 stop33h 30m

$675

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 3/30

11:45 am-3:20 pm

1 stop17h 35m

San Francisco

Mon 4/27

11:50 pm-10:40 am

1 stop20h 50m

$676

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 3/15

11:55 pm-3:00 pm

1 stop29h 05m

San Francisco

Sun 3/22

11:50 pm-10:00 pm

1 stop32h 10m

$677

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 3/9

12:20 pm-3:00 pm

1 stop16h 40m

San Francisco

Mon 3/9

11:50 pm-11:15 am

1 stop21h 25m

$678

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 7/3

11:40 pm-9:10 pm

1 stop35h 30m

San Francisco

Thu 7/16

12:30 am-6:30 pm

1 stop28h 00m

$685

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 8/21

1:25 pm-9:10 pm

1 stop21h 45m

San Francisco

Thu 8/27

12:30 am-12:10 pm

1 stop21h 40m

$686

BangkokSan Francisco

DMK - SFO

DMKSFO

Bangkok Don Mueang Intl

Sun 7/19

7:25 am-9:10 pm

2 stops51h 45m

San Francisco

Sat 8/8

11:45 am-10:10 pm

1 stop20h 25m

$876

BangkokSan Francisco

DMK - SFO

DMKSFO

Bangkok Don Mueang Intl

Fri 5/22

9:20 am-8:30 pm

2 stops25h 10m

San Francisco

Thu 6/4

12:50 am-4:05 pm

2 stops25h 15m

$887

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 San Francisco from

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

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $781.

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

You are more likely to see cheaper flights to San Francisco from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $844 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Bangkok for as low as $754 on momondo.

Cheap Bangkok to San Francisco flight deals and tips

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

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Bangkok to San Francisco takes 17h 35m
There are no direct flights from Bangkok to San Francisco. There are no popular flight routes from Bangkok to San Francisco.
Search flight deals

  • How far is Bangkok to San Francisco by plane?

    There are 7912.0 mi between Bangkok and San Francisco. A reasonable flight in good conditions will take 17h 35m.

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

    Prices for flights from Bangkok to San Francisco Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bangkok to San Francisco

Compare and see reviews for airlines that fly from Bangkok to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom $541Free CancellationRating
7.2
957 reviews
Search Philippine Airlines flights
Asiana AirlinesPriceFrom $558Free CancellationRating
8.1
504 reviews
Search Asiana Airlines flights
Cathay PacificPriceFrom $706Free CancellationRating
7.6
1,178 reviews
Search Cathay Pacific flights
STARLUX AirlinesPriceFrom $729Free CancellationRating
8.9
274 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $770Free CancellationRating
8.4
1,358 reviews
Search EVA Air flights
China AirlinesPriceFrom $778Free CancellationRating
8.3
807 reviews
Search China Airlines flights
ANAPriceFrom $784Free CancellationRating
8.4
1,098 reviews
Search ANA flights
United AirlinesPriceFrom $785Free CancellationRating
7.4
9,341 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Walnut Creek
Hayward
Santa Clara
Big Sur
Berkeley
Calistoga
Fremont
Half Moon Bay
Vallejo
Daly City
Salinas
South San Francisco
Milpitas
Sunnyvale

Why use momondo?

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

Finding the right flight to San Francisco from Bangkok 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 San Francisco quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Bangkok with this policy.

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

Once you have performed a search for Bangkok to San Francisco 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 Bangkok to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Bangkok. 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.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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