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฿1,836+ Cheap flights from 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — BKK
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from San Francisco

Discover essential information about flights departing from San Francisco, including flight schedules, destinations, airlines operating at the San Francisco airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 January 2026.

Good round-trip deal

฿24,442 or less

Good one-way deal

฿748 or less
Price to beat on a round-trip flight from San Francisco.
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Price to beat on a one-way flight from San Francisco.
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Find flights from San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco
Explore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Sat 28/218:18
SFO
-
LAX
Nonstop1h 34m
United Airlines
Sat 28/221:29
LAX
-
SFO
Nonstop1h 35m
United Airlines
Deal found 20/1฿3,484
Wed 11/207:25
SFO
-
LAX
Nonstop1h 38m
United Airlines
Sat 14/216:10
LAX
-
SFO
Nonstop1h 35m
United Airlines
Deal found 20/1฿3,640
Mon 2/321:24
SFO
-
LAX
Nonstop1h 34m
อลาสกาแอร์ไลน์
Wed 4/308:00
LAX
-
SFO
Nonstop1h 33m
อลาสกาแอร์ไลน์
Deal found 21/1฿3,671
Sat 7/318:55
SFO
-
LAX
Nonstop1h 31m
เดลต้า
Mon 9/306:30
LAX
-
SFO
Nonstop1h 24m
เดลต้า
Deal found 21/1฿3,795
Wed 20/511:05
SFO
-
LAX
Nonstop1h 36m
เดลต้า
Sat 23/518:55
LAX
-
SFO
Nonstop1h 24m
เดลต้า
Deal found 21/1฿3,920
Sat 7/318:55
SFO
-
LAX
Nonstop1h 31m
เดลต้า
Sun 8/306:30
LAX
-
SFO
Nonstop1h 24m
เดลต้า
Deal found 20/1฿3,951
Sat 28/213:15
SFO
-
LAX
Nonstop1h 32m
เดลต้า
Sun 1/308:30
LAX
-
SFO
Nonstop1h 32m
เดลต้า
Deal found 20/1฿3,982
Wed 18/206:00
SFO
-
LAX
Nonstop1h 29m
เดลต้า
Fri 20/206:30
LAX
-
SFO
Nonstop1h 25m
เดลต้า
Deal found 20/1฿4,075
Mon 23/220:30
SFO
-
LAX
Nonstop1h 25m
เซาท์เวสต์แอร์ไลน์
Tue 24/208:45
LAX
-
SFO
2 stops8h 10m
เซาท์เวสต์แอร์ไลน์
Deal found 20/1฿4,107
Sun 22/200:42
SFO
-
SJO
1 stop11h 11m
โคปาแอร์ไลน์
Wed 4/310:08
SJO
-
SFO
1 stop15h 08m
โคปาแอร์ไลน์
Deal found 21/1฿11,604
Tue 16/621:00
SFO
-
SJO
1 stop9h 53m
เจ็ตบลู
Thu 2/712:55
SJO
-
SFO
1 stop12h 00m
เจ็ตบลู
Deal found 21/1฿11,698
Sun 1/300:54
SFO
-
SJO
2 stops13h 52m
โคปาแอร์ไลน์
Fri 6/308:11
SJO
-
SFO
1 stop17h 05m
โคปาแอร์ไลน์
Deal found 21/1฿12,195

Find flights from San Francisco within your budget

 
Find flights departing from San Francisco that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 January 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 28/2

16:15-17:48

Nonstop1h 33m

Los Angeles

Sat 28/2

21:29-23:04

Nonstop1h 35m

฿3,484

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 28/2

06:00-07:29

Nonstop1h 29m

Los Angeles

Sun 1/3

08:30-10:02

Nonstop1h 32m

฿3,951

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 18/2

17:35-19:00

Nonstop1h 25m

Los Angeles

Wed 25/2

05:40-10:55

1 stop5h 15m

฿3,951

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 20/2

21:30-22:58

Nonstop1h 28m

Los Angeles

Tue 24/2

13:37-15:03

Nonstop1h 26m

฿3,951

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 11/2

13:35-15:04

Nonstop1h 29m

Los Angeles

Fri 13/2

06:30-07:55

Nonstop1h 25m

฿3,951

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 4/3

08:55-10:31

Nonstop1h 36m

Los Angeles

Fri 6/3

18:59-20:27

Nonstop1h 28m

฿3,951

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 11/2

10:00-16:15

2 stops6h 15m

Los Angeles

Sat 14/2

18:50-20:15

Nonstop1h 25m

฿4,107

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 13/3

06:40-08:05

Nonstop1h 25m

Los Angeles

Sun 15/3

05:25-06:55

Nonstop1h 30m

฿4,262

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Sun 8/3

01:54-16:46

2 stops13h 52m

San José Juan Santamaria Intl

Thu 19/3

08:11-18:28

1 stop11h 17m

฿12,724

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Sun 15/2

00:42-16:46

2 stops14h 04m

San José Juan Santamaria Intl

Fri 20/2

09:17-23:20

2 stops16h 03m

฿12,786

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from San Francisco

Get recent, data-driven insights about flights from San Francisco including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Suvarnabhumi. Price data was last updated on 16 January 2026.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco?

Currently, April is the cheapest month in which you can book a flight from San Francisco (average of ฿17,048). Flying from San Francisco in June will prove the most costly (average of ฿24,764). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from San Francisco?

Many airlines operate round-trip flights from San Francisco: EVA Air, Cathay Pacific, China Airlines. These airlines fly to the following popular destinations: Bangkok.

EVA Air
EVA Air
From ฿25,595
Cathay Pacific
Cathay Pacific
From ฿24,442
China Airlines
China Airlines
From ฿25,392

What are popular destinations to fly to from San Francisco?

If you’re flying from San Francisco, these routes are more frequently taken by airlines New York (1,482 flights per day), Los Angeles (774 flights per day) and Chicago (660 flights per day).

New York
New York
From ฿6,670
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From ฿924
Salt Lake City
Salt Lake City
From ฿2,460

What is the cheapest place to fly to from San Francisco?

The cheapest city to fly to from San Francisco is Las Vegas Harry Reid Intl, with prices starting at ฿924. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From ฿924
Salt Lake City
Salt Lake City
From ฿2,460

Airline reviews for flights from San Francisco

Get insights into the airlines that provide service from 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 airline for your flight from San Francisco. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Get a feel of what it's like to fly with EVA Air, China Airlines, andCathay Pacific from San Francisco 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.
EVA Air
8.4
Very Good
1,328 reviews
Check prices

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very Good
1,328 reviews
EVA Air
8.4
Very Good
1,328 reviews
Check prices

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
China Airlines
8.3
Very Good
799 reviews
EVA Air
8.4
Very Good
1,328 reviews
Check prices

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Cathay Pacific
7.6
Good
1,140 reviews
EVA Air
8.4
Very Good
1,328 reviews
Check prices

Food

8.1

Crew

8.6

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

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Direct flights from California

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Related info for your journey

Access useful and relevant information related to your journey from San Francisco. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.

  • What are the most popular destinations to fly to from San Francisco?

    The most selected flight destinations from San Francisco for the current month are Mumbai, Bangkok Suvarnabhumi Airport, Bengaluru. While Mumbai, Bengaluru, Boston are the top choices made by travellers year-round.

  • What is the cheapest flight from San Francisco to anywhere?

    Users have flown out of San Francisco for as low as ฿748 to Palm Springs (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿11,709 to fly from San Francisco.

  • What are the cheapest airlines flying from San Francisco to anywhere?

    According to our data, users have found Cathay Pacific, China Airlines, and EVA Air to have the cheapest round-trip prices from San Francisco. Some of the destinations and prices are as follows: Cathay Pacific flights from San Francisco to Bangkok Suvarnabhumi (฿24,442). China Airlines flights from San Francisco to Bangkok Suvarnabhumi (฿25,392). EVA Air flights from San Francisco to Bangkok Suvarnabhumi (฿25,595).

  • What is the cheapest premium economy flight from San Francisco?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from San Francisco may suit your needs. The cheapest premium economy flights from San Francisco are:
    Fly San Francisco to Los Angeles from ฿16,593
    Fly San Francisco to Atlanta from ฿25,118
    Fly San Francisco to Bozeman from ฿25,292
    Fly San Francisco to Anchorage from ฿28,743

  • What is the cheapest month to fly from San Francisco?

    At the present moment the cheapest month to fly from San Francisco is currently April; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Francisco?

    Here are some of the cheapest flight destinations from San Francisco:
    Fly from San Francisco to Bangkok from ฿18,573

  • How does Cheapflights help users find flights from San Francisco?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Francisco today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from San Francisco?

    Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from San Francisco with no change fees?

    Certainly. Search results for flights from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from San Francisco become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Francisco today and book when you’re ready!

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How does Cheapflights help users find flights from San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Francisco today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Francisco?

Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Francisco with no change fees?

Certainly. Search results for flights from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Francisco today and book when you’re ready!

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