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Cheap flights from San Francisco to Bangkok from $445

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 9/11. 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
12:00 pm - 9:55 pm
SFO
-
BKK
19h 55m
1 stop
Multiple Airlines Logo
5:50 pm - 8:30 pm
BKK
-
SFO
16h 40m
1 stop
$907Multiple Airlines
Sat, Aug 22 - Tue, Sep 1
Philippine Airlines Logo
12:30 am - 10:40 pm
SFO
-
BKK
32h 10m
1 stop
Philippine Airlines Logo
1:25 pm - 9:10 pm
BKK
-
SFO
21h 45m
1 stop
$908Philippine Airlines
Thu, Sep 3 - Thu, Sep 17
Multiple Airlines Logo
12:30 am - 8:55 am
SFO
-
BKK
18h 25m
1 stop
Multiple Airlines Logo
7:40 pm - 10:20 am
BKK
-
SFO
28h 40m
2 stops
$909Multiple Airlines
Mon, Aug 31 - Sat, Sep 19
Multiple Airlines Logo
5:00 pm - 9:10 pm
SFO
-
BKK
38h 10m
1 stop
Multiple Airlines Logo
11:40 pm - 9:10 pm
BKK
-
SFO
35h 30m
1 stop
$910Multiple Airlines
Wed, Aug 12 - Sat, Aug 22
China Eastern Logo
12:00 pm - 3:50 pm
SFO
-
BKK
37h 50m
1 stop
China Eastern Logo
3:15 am - 8:01 am
BKK
-
SFO
42h 46m
2 stops
$911China Eastern
Thu, Aug 20 - Sat, Aug 29
Philippine Airlines Logo
12:30 am - 12:10 pm
SFO
-
BKK
21h 40m
1 stop
Philippine Airlines Logo
1:10 pm - 7:45 pm
BKK
-
SFO
21h 35m
1 stop
$912Philippine Airlines
Thu, Sep 10 - Wed, Nov 18
Philippine Airlines Logo
12:30 am - 10:40 pm
SFO
-
BKK
32h 10m
1 stop
Philippine Airlines Logo
9:55 am - 7:45 pm
BKK
-
SFO
24h 50m
1 stop
$913Philippine Airlines
Thu, Sep 10 - Mon, Nov 23
Multiple Airlines Logo
12:30 am - 8:55 am
SFO
-
BKK
18h 25m
1 stop
Multiple Airlines Logo
7:40 pm - 3:21 pm
BKK
-
SFO
33h 41m
2 stops
$914Multiple Airlines
Mon, Sep 7 - Tue, Sep 22
China Southern Logo
12:35 am - 2:05 pm
SFO
-
BKK
23h 30m
2 stops
China Southern Logo
6:05 pm - 8:40 pm
BKK
-
SFO
16h 35m
1 stop
$915China Southern
Mon, Aug 3 - Sat, Sep 26
Multiple Airlines Logo
12:30 am - 12:10 pm
SFO
-
BKK
21h 40m
1 stop
Multiple Airlines Logo
5:50 pm - 8:30 pm
BKK
-
SFO
16h 40m
1 stop
$916Multiple Airlines
Mon, Aug 3 - Tue, Sep 1

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United Airlines flights from San Francisco to Bangkok Suvarnabhumi Airport

Our best United Airlines deals on San Francisco to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
Sep 8
SFO7:49 pmSan Francisco
23h 46m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Sep 30
BKK9:35 amBangkok Suvarnabhumi
38h 00m
1 stop
SFO9:35 amSan Francisco
$935
United Airlines
Oct 12
SFO7:36 amSan Francisco
30h 59m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Oct 19
BKK9:35 amBangkok Suvarnabhumi
20h 55m
1 stop
SFO4:30 pmSan Francisco
$936
United Airlines
Aug 23
SFO9:13 pmSan Francisco
36h 42m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
Sep 9
BKK9:35 amBangkok Suvarnabhumi
20h 55m
1 stop
SFO4:30 pmSan Francisco
$938

Delta flights from San Francisco to Bangkok Suvarnabhumi Airport

Our best Delta deals on San Francisco to Bangkok Suvarnabhumi Airport flight tickets
Delta
Aug 25
SFO6:20 amSan Francisco
27h 15m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
Sep 16
BKK2:35 amBangkok Suvarnabhumi
35h 24m
2 stops
SFO11:59 pmSan Francisco
$939
Delta
Sep 7
SFO6:20 amSan Francisco
27h 15m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
Nov 23
BKK9:30 pmBangkok Suvarnabhumi
33h 32m
2 stops
SFO4:02 pmSan Francisco
$940
Delta
Jul 19
SFO5:50 amSan Francisco
29h 15m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Sep 10
BKK9:50 amBangkok Suvarnabhumi
27h 01m
2 stops
SFO10:51 pmSan Francisco
$988

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 July 17, 2026.
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

Cheapest round-trip
Quickest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 8/22

12:00 pm-9:55 pm

1 stop19h 55m

Bangkok Suvarnabhumi

Tue 9/1

5:50 pm-8:30 pm

1 stop16h 40m

$907

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/3

12:30 am-10:40 pm

1 stop32h 10m

Bangkok Suvarnabhumi

Thu 9/17

1:25 pm-9:10 pm

1 stop21h 45m

$908

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/31

12:30 am-8:55 am

1 stop18h 25m

Bangkok Suvarnabhumi

Sat 9/19

7:40 pm-10:20 am

2 stops28h 40m

$909

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/12

5:00 pm-9:10 pm

1 stop38h 10m

Bangkok Suvarnabhumi

Sat 8/22

11:40 pm-9:10 pm

1 stop35h 30m

$910

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 8/20

12:00 pm-3:50 pm

1 stop37h 50m

Bangkok Suvarnabhumi

Sat 8/29

3:15 am-8:01 am

2 stops42h 46m

$911

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/10

12:30 am-12:10 pm

1 stop21h 40m

Bangkok Suvarnabhumi

Wed 11/18

1:10 pm-7:45 pm

1 stop21h 35m

$912

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 9/10

12:30 am-10:40 pm

1 stop32h 10m

Bangkok Suvarnabhumi

Mon 11/23

9:55 am-7:45 pm

1 stop24h 50m

$913

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 9/7

12:30 am-8:55 am

1 stop18h 25m

Bangkok Suvarnabhumi

Tue 9/22

7:40 pm-3:21 pm

2 stops33h 41m

$914

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/3

12:35 am-2:05 pm

2 stops23h 30m

Bangkok Suvarnabhumi

Sat 9/26

6:05 pm-8:40 pm

1 stop16h 35m

$915

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/3

12:30 am-12:10 pm

1 stop21h 40m

Bangkok Suvarnabhumi

Tue 9/1

5:50 pm-8:30 pm

1 stop16h 40m

$916

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

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 $759. The month of February is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from San Francisco averaging around $769.

How far in advance should I book a flight from San Francisco 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 $928 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 $784 on momondo.

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

You could potentially save up to 16% 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 July 2026, prices for San Francisco to Bangkok Suvarnabhumi Airport flights are approximately 26% 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 45m

Direct flights

None
The fastest flight from San Francisco to Bangkok Suvarnabhumi Airport takes 19h 45m
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

Frequently asked questions about flying from San Francisco to Bangkok Suvarnabhumi Airport

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

    There are 7907.8 mi between San Francisco and Bangkok Suvarnabhumi. In terms of flight time, this usually takes a little over 19h 45m.

  • 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
Philippine AirlinesPriceFrom $270Free CancellationRating
7.3
1,011 reviews
Search Philippine Airlines flights
China SouthernPriceFrom $485Free CancellationRating
7.5
158 reviews
Search China Southern flights
AIR PREMIAPriceFrom $494Free CancellationRating
8.2
100 reviews
Search AIR PREMIA flights
Vietnam AirlinesPriceFrom $532Free CancellationRating
7.7
280 reviews
Search Vietnam Airlines flights
Singapore AirlinesPriceFrom $552Free CancellationRating
8.2
1,573 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $557Free CancellationRating
5.6
2,958 reviews
Search Air India flights
Japan AirlinesPriceFrom $569Free CancellationRating
8.3
1,877 reviews
Search Japan Airlines flights
Korean AirPriceFrom $573Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
China EasternPriceFrom $616Free CancellationRating
7.3
228 reviews
Search China Eastern flights
Air ChinaPriceFrom $626Free CancellationRating
7.4
156 reviews
Search Air China 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
Chonburi
Ko Lan
Sattahip
Ayutthaya
Pak Chong
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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