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฿12,440+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
19 Jun — 26 Jun1
1 adult

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 14 June 2025.

Return from

฿27,407

One-way from

฿12,440

Popular in

January

Cheapest in

September

Average price

฿29,092
Japan Airlines
  • Japan Airlines
  • 28/6-26/7
  • 2 total stops
  • 65h 25m total
  • Bangkok to San Francisco
Singapore Airlines
  • Singapore Airlines
  • 11/10
  • 1 total stop
  • 26h 25m total
  • Bangkok to San Francisco
Highest demand for flights based on searches. 6% potential increase in price (฿62,267 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (฿14,965 potential savings vs. average return price).
Average for return flights in June 2025

Find flight deals to San Francisco

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 14 June 2025.

Sat 28/609:45BKK - SFO
1 stop38h 00mJapan Airlines
Sat 26/712:25SFO - BKK
1 stop27h 25mJapan Airlines
Deal found 12/6฿27,407
Wed 10/902:40BKK - SFO
1 stop31h 50mChina Airlines
Wed 24/901:05SFO - BKK
1 stop18h 40mChina Airlines
Deal found 14/6฿27,440
Tue 17/602:35BKK - SFO
1 stop26h 55mMultiple Airlines
Fri 18/723:30SFO - BKK
1 stop23h 45mMultiple Airlines
Deal found 13/6฿27,472
Sun 17/823:20BKK - SFO
1 stop35h 30mPhilippine Airlines
Wed 10/923:55SFO - BKK
1 stop27h 45mPhilippine Airlines
Deal found 13/6฿27,666
Wed 9/713:10BKK - SFO
1 stop21h 50mSTARLUX Airlines
Sat 26/700:50SFO - BKK
1 stop25h 50mSTARLUX Airlines
Deal found 13/6฿28,023
Thu 19/606:15DMK - SFO
2 stops30h 40mMultiple Airlines
Mon 23/601:05SFO - DMK
2 stops33h 05mMultiple Airlines
Deal found 14/6฿28,314
Sat 28/607:00BKK - SFO
1 stop18h 00mUnited Airlines
Fri 18/711:55SFO - BKK
1 stop22h 00mUnited Airlines
Deal found 13/6฿28,897
Wed 10/902:35BKK - SFO
1 stop22h 05mKorean Air
Thu 25/912:50SFO - BKK
1 stop20h 35mKorean Air
Deal found 13/6฿29,513
Wed 10/902:35BKK - SFO
2 stops33h 23mเดลต้า
Thu 25/905:45SFO - BKK
2 stops27h 40mเดลต้า
Deal found 13/6฿29,578
Tue 8/716:25BKK - SFO
1 stop33h 05mCathay Pacific
Mon 29/900:20SFO - BKK
1 stop20h 45mCathay Pacific
Deal found 13/6฿29,707
Sun 26/1002:15BKK - SFO
1 stop18h 25mEVA Air
Fri 31/1000:10SFO - BKK
1 stop21h 20mEVA Air
Deal found 12/6฿29,740
Sat 12/707:00BKK - SFO
1 stop18h 00mANA
Sat 26/701:45SFO - BKK
1 stop36h 50mANA
Deal found 12/6฿29,804

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 14 June 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

Sat 28/6

09:45-09:45

1 stop38h 00m

San Francisco

Sat 26/7

12:25-05:50

1 stop27h 25m

฿27,407

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/9

02:40-20:30

1 stop31h 50m

San Francisco

Wed 24/9

01:05-09:45

1 stop18h 40m

฿27,440

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 17/8

23:20-20:50

1 stop35h 30m

San Francisco

Fri 12/9

23:55-17:40

1 stop27h 45m

฿27,666

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 9/7

13:10-21:00

1 stop21h 50m

San Francisco

Sat 26/7

00:50-16:40

1 stop25h 50m

฿28,023

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 24/7

13:30-23:13

2 stops23h 43m

San Francisco

Sun 3/8

23:55-17:40

1 stop27h 45m

฿28,152

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sat 28/6

07:00-11:00

1 stop18h 00m

San Francisco

Fri 18/7

11:55-23:55

1 stop22h 00m

฿28,897

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/9

02:35-10:40

1 stop22h 05m

San Francisco

Thu 25/9

12:50-23:25

1 stop20h 35m

฿29,513

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/9

02:35-21:58

2 stops33h 23m

San Francisco

Thu 25/9

05:45-23:25

2 stops27h 40m

฿29,578

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 8/7

16:25-11:30

1 stop33h 05m

San Francisco

Mon 29/9

00:20-11:05

1 stop20h 45m

฿29,707

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 26/10

02:15-06:40

1 stop18h 25m

San Francisco

Fri 31/10

00:10-11:30

1 stop21h 20m

฿29,740

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 34 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 13 June 2025.

The best time to book flights to San Francisco is 70 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 22 hours 17 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 cheapest airlines that fly to San Francisco?

The cheapest airlines flying from Bangkok to San Francisco are Philippine Airlines, Asiana Airlines and Cathay Pacific.

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 14 June 2025.
Peruse reviews from past customers who have flown STARLUX Airlines, EVA Air and Korean Air to San Francisco to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Boarding

9.0

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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 ฿3,189, while return flights cost around ฿1,442.

  • How much is a return flight to San Francisco?

    A return flight to San Francisco will typically cost around ฿45, however they can be found for as little as ฿45.

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

    For those looking to save time traveling to San Francisco, Chiang Mai offers the quickest one-way flight (19 hours 0 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
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