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ภาษาไทย

฿12,621+ Cheap flights to San Francisco

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights to San Francisco
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2025.

Tue 11/1122:55BKK - SFO
1 stop28h 35mAIR PREMIA
Sun 23/1114:30SFO - BKK
1 stop39h 55mAIR PREMIA
Deal found 2/11฿20,700
Mon 10/1118:45BKK - SFO
1 stop39h 45mPhilippine Airlines
Wed 26/1122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 2/11฿21,284
Mon 17/1123:50BKK - SFO
1 stop34h 40mPhilippine Airlines
Mon 24/1122:30SFO - BKK
1 stop22h 30mPhilippine Airlines
Deal found 2/11฿21,900
Fri 12/1221:15BKK - SFO
1 stop34h 45mMultiple Airlines
Thu 15/123:35SFO - BKK
2 stops44h 50mMultiple Airlines
Deal found 2/11฿22,354
Tue 25/1113:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Tue 17/222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 3/11฿22,614
Fri 21/1118:45BKK - SFO
1 stop39h 45mPhilippine Airlines
Wed 3/1222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 2/11฿22,874
Fri 21/1113:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Sat 21/222:30SFO - BKK
1 stop28h 20mPhilippine Airlines
Deal found 3/11฿23,166
Tue 25/1122:55BKK - SFO
1 stop28h 35mAIR PREMIA
Fri 12/1214:30SFO - BKK
1 stop39h 55mAIR PREMIA
Deal found 2/11฿23,230
Thu 11/1219:15BKK - SFO
1 stop17h 00mCathay Pacific
Sun 4/111:25SFO - BKK
1 stop32h 15mCathay Pacific
Deal found 2/11฿23,295
Mon 10/1111:40BKK - SFO
1 stop24h 35mCathay Pacific
Wed 26/1111:25SFO - BKK
1 stop32h 50mCathay Pacific
Deal found 1/11฿23,490
Tue 25/1113:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Sat 21/222:30SFO - BKK
1 stop22h 30mPhilippine Airlines
Deal found 3/11฿23,685
Thu 11/1203:55DMK - SFO
1 stop23h 35mMultiple Airlines
Thu 15/123:35SFO - DMK
2 stops44h 55mMultiple Airlines
Deal found 2/11฿26,183

Flights to San Francisco in 2025

Find the latest flights to San Francisco in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 4 November 2025.

Return from

฿20,700

One-way from

฿12,621

Popular in

August

Cheapest in

September

Average price

฿26,702
AIR PREMIA
  • AIR PREMIA
  • 11/11-23/11
  • 2 total stops
  • 68h 30m total
  • Bangkok to San Francisco
Search Deals
AIR PREMIA
  • AIR PREMIA
  • 2/12
  • 1 total stop
  • 28h 35m total
  • Bangkok to San Francisco
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿1,073 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿582 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Francisco that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 4 November 2025.
Use the filters below to find and compare flights to San Francisco that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 8/12

07:10-09:15

1 stop17h 05m

San Francisco

Wed 7/1

10:15-05:10

1 stop27h 55m

฿25,599

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/12

09:10-09:10

1 stop39h 00m

San Francisco

Sun 4/1

22:48-05:10

2 stops39h 22m

฿25,664

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/12

07:10-13:35

2 stops21h 25m

San Francisco

Mon 5/1

13:25-11:25

2 stops31h 00m

฿25,761

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 14/12

07:10-09:15

1 stop17h 05m

San Francisco

Sun 4/1

22:48-05:10

2 stops39h 22m

฿25,794

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 20/2

10:55-18:45

1 stop22h 50m

San Francisco

Wed 4/3

23:40-09:50

1 stop19h 10m

฿25,988

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 13/3

16:55-00:14

2 stops21h 19m

San Francisco

Mon 20/4

23:00-09:45

1 stop20h 45m

฿26,053

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 23/1

16:55-23:12

2 stops21h 17m

San Francisco

Sun 22/2

23:15-11:25

1 stop21h 10m

฿26,280

BangkokSan Francisco

DMK - SFO

DMKSFO

Bangkok Don Mueang Intl

Thu 19/3

02:30-13:30

1 stop25h 00m

San Francisco

Thu 26/3

00:35-22:40

3 stops32h 05m

฿26,670

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 7/12

02:05-09:30

1 stop22h 25m

San Francisco

Tue 6/1

11:40-23:20

1 stop20h 40m

฿26,994

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 20/1

21:30-17:49

2 stops35h 19m

San Francisco

Tue 27/1

06:05-00:45

2 stops27h 40m

฿27,448

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 37 results
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Best time to book a flight to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to San Francisco

When is the best time to book a flight to San Francisco?

Use this chart to determine the optimal time to book a return flight from Bangkok to San Francisco. Price data was last updated on 31 October 2025.

The best time to book flights to San Francisco is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to San Francisco?

On average, a flight from Bangkok to San Francisco takes 20 hours 40 minutes. Flights to San Francisco from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Francisco?

Use this chart to determine the cheapest time to fly return from Bangkok to San Francisco. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to San Francisco should consider flying on Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday mornings, when prices are usually at their highest.

What are the most popular airlines that fly to San Francisco?

The most popular airlines flying from Bangkok to San Francisco are EVA Air, Cathay Pacific and Philippine Airlines.

EVA Air
EVA Air
From ฿25,673
Cathay Pacific
Cathay Pacific
From ฿24,752
Philippine Airlines
Philippine Airlines
From ฿20,249
ANA
ANA
From ฿29,030

What are the cheapest airlines that fly to San Francisco?

The cheapest airlines flying from Bangkok to San Francisco are Philippine Airlines, STARLUX Airlines and China Airlines.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 4 November 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air, andANA to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
STARLUX Airlines
8.9
Very Good
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
EVA Air
8.4
Very Good
1,270 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
ANA
8.4
Very Good
1,000 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Cathay Pacific
7.6
Good
1,050 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Philippine Airlines
7.3
Good
932 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Boarding

8.9

Overall

8.9

Comfort

8.9

Entertainment

8.8

Crew

9.2

Food

8.7

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

FAQs about flying to San Francisco

  • What airport do you fly into for flights to San Francisco?

    Travellers will need to book flights to San Francisco (SFO) if they wish to fly to San Francisco. The San Francisco airport is 19.0 km from the city centre.

  • Can I find cheaper flights to San Francisco if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Francisco on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Francisco?

    Based on reviews from Cheapflights users, Philippine Airlines is rated the highest out of the airlines that fly to San Francisco.

  • What is the cheapest airport to fly to in San Francisco?

    San Francisco is currently the cheapest airport to fly to in San Francisco. One-way flights to San Francisco typically cost ฿5,149, while return flights cost around ฿9,264.

  • How much is a return flight to San Francisco?

    A return flight to San Francisco will typically cost around ฿9,264, however they can be found for as little as ฿9,264.

  • Where does the fastest flight to San Francisco depart from?

    For those looking to save time traveling to San Francisco, Bangkok offers the quickest one-way flight (16 hours 15 minutes).

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Hayward

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