What is the cheapest airline that flies from Bangkok to San Francisco?

AIR PREMIA, Vietnam Airlines, and Philippine Airlines are the most popular carriers operating from Bangkok to San Francisco

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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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.

£297 Cheap Flights from Bangkok to San Francisco in 2025/26

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Find the cheapest flights from Bangkok to San Francisco

Round-trip

One-way

Last minute

Cheap return flights

09:40 - 15:00BKK-SFO

19h 20m1 stop

23:30 - 00:45SFO-BKK

34h 15m1 stop

£470

Find Deal

Thu, 30 Oct - Thu, 6 Nov

18:45 - 19:30BKK-SFO

39h 45m1 stop

22:30 - 12:05SFO-BKK

22h 35m1 stop

£514Philippine Airlines

Find Deal

Wed, 3 Dec - Tue, 3 Feb

23:35 - 19:30BKK-SFO

34h 55m1 stop

22:30 - 17:50SFO-BKK

28h 20m1 stop

£521Philippine Airlines

Find Deal

Thu, 4 Dec - Fri, 6 Feb

23:35 - 19:30BKK-SFO

34h 55m1 stop

23:25 - 16:45SFO-BKK

27h 20m1 stop

£525Philippine Airlines

Find Deal

Wed, 25 Feb - Thu, 9 Jul

02:35 - 19:45BKK-SFO

31h 10m1 stop

23:40 - 13:05SFO-BKK

22h 25m1 stop

£579China Airlines

Find Deal

Wed, 29 Oct - Thu, 6 Nov

02:35 - 19:45BKK-SFO

31h 10m1 stop

23:40 - 16:45SFO-BKK

26h 05m1 stop

£589China Airlines

Find Deal

Tue, 28 Oct - Wed, 5 Nov

19:15 - 22:15BKK-SFO

17h 00m1 stop

22:55 - 14:05SFO-BKK

24h 10m1 stop

£590Cathay Pacific

Find Deal

Fri, 31 Oct - Tue, 18 Nov

02:35 - 18:45BKK-SFO

31h 10m1 stop

23:40 - 13:05SFO-BKK

22h 25m1 stop

£596China Airlines

Find Deal

Mon, 22 Dec - Mon, 12 Jan

13:45 - 20:00BKK-SFO

20h 15m1 stop

23:10 - 16:30SFO-BKK

26h 20m1 stop

£599STARLUX Airlines

Find Deal

Wed, 29 Oct - Wed, 5 Nov

13:05 - 22:15BKK-SFO

23h 10m1 stop

11:25 - 12:05SFO-BKK

33h 40m1 stop

£637Cathay Pacific

Find Deal

Fri, 31 Oct - Wed, 19 Nov

China Airlines flights from Bangkok to San Francisco

Our best China Airlines deals on Bangkok to San Francisco flight tickets

China Airlines

29 Oct

BKK02:35Bangkok Suvarnabhumi

31h 10m

1 stop

SFO19:45San Francisco

6 Nov

SFO23:40San Francisco

22h 25m

1 stop

BKK13:05Bangkok Suvarnabhumi

£579

Find similar

China Airlines

28 Oct

BKK02:35Bangkok Suvarnabhumi

31h 10m

1 stop

SFO19:45San Francisco

5 Nov

SFO23:40San Francisco

26h 05m

1 stop

BKK16:45Bangkok Suvarnabhumi

£589

Find similar

China Airlines

22 Dec

BKK02:35Bangkok Suvarnabhumi

31h 10m

1 stop

SFO18:45San Francisco

12 Jan

SFO23:40San Francisco

22h 25m

1 stop

BKK13:05Bangkok Suvarnabhumi

£596

Find similar

Delta flights from Bangkok to San Francisco

Our best Delta deals on Bangkok to San Francisco flight tickets

Delta

29 Oct

BKK00:55Bangkok Suvarnabhumi

32h 35m

2 stops

SFO19:30San Francisco

8 Nov

SFO20:00San Francisco

37h 45m

2 stops

BKK00:45Bangkok Suvarnabhumi

£617

Find similar

Delta

4 Dec

BKK09:40Bangkok Suvarnabhumi

24h 16m

2 stops

SFO18:56San Francisco

7 Feb

SFO06:05San Francisco

26h 15m

2 stops

BKK23:20Bangkok Suvarnabhumi

£623

Find similar

Delta

3 Dec

BKK00:55Bangkok Suvarnabhumi

36h 36m

2 stops

SFO22:31San Francisco

5 Feb

SFO06:05San Francisco

26h 15m

2 stops

BKK23:20Bangkok Suvarnabhumi

£623

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 30/10

09:40-15:00

1 stop19h 20m

San Francisco

Thu 6/11

23:30-00:45

1 stop34h 15m

£470

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 3/12

18:45-19:30

1 stop39h 45m

San Francisco

Tue 3/2

22:30-12:05

1 stop22h 35m

£514

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 4/12

23:35-19:30

1 stop34h 55m

San Francisco

Fri 6/2

22:30-17:50

1 stop28h 20m

£521

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 25/2

23:35-19:30

1 stop34h 55m

San Francisco

Thu 9/7

23:25-16:45

1 stop27h 20m

£525

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 29/10

02:35-19:45

1 stop31h 10m

San Francisco

Thu 6/11

23:40-13:05

1 stop22h 25m

£579

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 28/10

02:35-19:45

1 stop31h 10m

San Francisco

Wed 5/11

23:40-16:45

1 stop26h 05m

£589

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 31/10

19:15-22:15

1 stop17h 00m

San Francisco

Tue 18/11

22:55-14:05

1 stop24h 10m

£590

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 22/12

02:35-18:45

1 stop31h 10m

San Francisco

Mon 12/1

23:40-13:05

1 stop22h 25m

£596

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 29/10

13:45-20:00

1 stop20h 15m

San Francisco

Wed 5/11

23:10-16:30

1 stop26h 20m

£599

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 31/10

13:05-22:15

1 stop23h 10m

San Francisco

Wed 19/11

11:25-12:05

1 stop33h 40m

£637

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to San Francisco?

The month of October is, on average, the cheapest month to fly to San Francisco from Bangkok, with most prices found around £615. If you are unable to visit San Francisco during the month of October, then departing from Bangkok during the month February is also very affordable. Most momondo users find prices during this month for around £618.

What is the cheapest time of day to depart on your flight to San Francisco?

Our most recent data shows that the best time of day to fly to San Francisco is in the evening. Flights from Bangkok to San Francisco during this time can be as low as £669. Try not to purchase tickets in the afternoon because they tend to be around £747. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 £674 when searching weeks before you fly. 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 £578 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

Direct flights	None

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?
San Francisco is 7912.0 mi away from Bangkok. In terms of flight time, this usually takes a little over 17h 00m.
When did momondo last update prices for flights from Bangkok to San Francisco Airport?
Prices for flights from Bangkok to San Francisco Airport are refreshed on a daily basis.
How old do you have to be to fly from Bangkok to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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.

Carmel-by-the-Sea

Santa Clara

Seaside

Vacaville

Salinas

Rohnert Park

Campbell

Sunnyvale

San Ramon

South San Francisco

Capitola

Palo Alto

Millbrae

San Bruno

Sausalito

Santa Cruz

Woodland

Redwood City

Burlingame

Modesto

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?

momondo does allow users to show only those flights to San Francisco from Bangkok which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Bangkok.

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

Yes. momondo can track prices for Bangkok to San Francisco 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.