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S$ 66+ Cheap flights from San Francisco

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-3. 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 — SIN
26 Jan — 2 Feb1
1 adult

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 21 January 2025.

Cheapest airline

Alaska Airlines

Good round-trip deal

S$ 182 or less

Good one-way deal

S$ 79 or less
On average, Alaska Airlines currently has the cheapest one-way flight from San Francisco (avg. price of S$ 357).
Price to beat on a round-trip flight from San Francisco.
Price to beat on a one-way flight from San Francisco.

Find flights from San Francisco

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 21 January 2025.

Wed 5-310:42SFO - LAX
Nonstop1h 32mFrontier
Wed 12-313:04LAX - SFO
Nonstop1h 36mFrontier
Deal found 21-1S$ 66
Wed 5-322:59SFO - LAS
Nonstop1h 43mFrontier
Thu 6-306:20LAS - SFO
1 stop3h 42mFrontier
Deal found 21-1S$ 102
Tue 11-207:00SFO - LAX
Nonstop1h 38mAlaska Airlines
Tue 11-210:50LAX - SFO
1 stop5h 17mAlaska Airlines
Deal found 21-1S$ 137
Wed 19-207:00SFO - LAS
Nonstop1h 36mAlaska Airlines
Wed 26-209:05LAS - SFO
Nonstop1h 44mAlaska Airlines
Deal found 20-1S$ 159
Wed 21-506:00SFO - LAX
Nonstop1h 33mDelta
Wed 28-518:55LAX - SFO
Nonstop1h 28mDelta
Deal found 21-1S$ 159
Wed 19-210:35SFO - LAS
1 stop6h 25mSouthwest
Wed 26-215:35LAS - SFO
1 stop3h 35mSouthwest
Deal found 21-1S$ 179
Tue 18-207:00SFO - LAS
Nonstop1h 40mUnited Airlines
Tue 18-216:14LAS - SFO
1 stop4h 26mUnited Airlines
Deal found 21-1S$ 186
Mon 7-406:30SFO - LAX
Nonstop1h 25mSouthwest
Fri 11-406:35LAX - SFO
Nonstop1h 25mSouthwest
Deal found 20-1S$ 194
Sun 16-213:31SFO - LAS
1 stop5h 02mDelta
Wed 19-206:10LAS - SFO
1 stop6h 26mDelta
Deal found 21-1S$ 213
Sat 28-606:00SFO - LAX
Nonstop1h 32mUnited Airlines
Wed 2-717:55LAX - SFO
Nonstop1h 25mUnited Airlines
Deal found 20-1S$ 240
Sat 1-307:20SFO - EWR
Nonstop5h 26mAlaska Airlines
Wed 5-318:29EWR - SFO
Nonstop6h 56mAlaska Airlines
Deal found 21-1S$ 321
Sun 2-215:20SFO - JFK
Nonstop5h 28mJetBlue
Wed 19-208:29JFK - SFO
Nonstop6h 47mJetBlue
Deal found 21-1S$ 328

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 21 January 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 11-2

07:00-08:38

Nonstop1h 38m

Los Angeles

Tue 11-2

10:50-16:07

1 stop5h 17m

S$ 137

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 4-3

00:16-14:59

1 stop14h 43m

Los Angeles

Wed 12-3

14:35-00:43

1 stop10h 08m

S$ 148

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 5-3

14:53-23:54

1 stop9h 01m

Las Vegas Harry Reid Intl

Thu 6-3

05:30-13:57

1 stop8h 27m

S$ 151

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 21-5

06:00-07:33

Nonstop1h 33m

Los Angeles

Wed 28-5

18:55-20:23

Nonstop1h 28m

S$ 159

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 2-4

07:00-08:36

Nonstop1h 36m

Las Vegas Harry Reid Intl

Wed 9-4

06:00-07:42

Nonstop1h 42m

S$ 159

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 19-2

13:05-19:00

1 stop5h 55m

Las Vegas Harry Reid Intl

Wed 26-2

15:35-19:10

1 stop3h 35m

S$ 179

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 18-2

07:00-08:40

Nonstop1h 40m

Las Vegas Harry Reid Intl

Tue 18-2

16:14-20:40

1 stop4h 26m

S$ 186

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Mon 7-4

06:30-07:55

Nonstop1h 25m

Los Angeles

Fri 11-4

06:35-08:00

Nonstop1h 25m

S$ 194

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 16-2

13:31-18:33

1 stop5h 02m

Las Vegas Harry Reid Intl

Sat 22-2

13:58-17:33

1 stop3h 35m

S$ 213

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 1-2

18:25-19:56

Nonstop1h 31m

Los Angeles

Sat 1-2

22:55-08:00

1 stop9h 05m

S$ 254

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 Singapore. Price data was last updated on 17 January 2025.

The price you pay for your flight from San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from San Francisco (average of S$ 532). Flying from San Francisco in June will prove the most costly (average of S$ 1,531). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 200,618 searches.
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

STARLUX Airlines
9.1
Wonderful
136 reviews
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.5
Very Good
1,039 reviews
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.4
Very Good
1,253 reviews
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.4
Very Good
852 reviews
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.3
Very Good
1,449 reviews
STARLUX Airlines
9.1
Wonderful
136 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Boarding

9.1

Overall

9.1

Comfort

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

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Fly your favourite airline from San Francisco

Browse through various options for flying your favourite airline from San Francisco. Flight routes are based on user searches made on Cheapflights and were last updated on 21 January 2025.

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 21 January 2025.
  • What are the most popular destinations to fly to from San Francisco?

    This month, the top selected destinations from San Francisco are Mumbai, Bangkok Suvarnabhumi Airport, Bengaluru. Throughout the year, Mumbai, Bengaluru, Boston are some of the top choices made by users flying from San Francisco.

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

    Users have flown out of San Francisco for as low as S$ 35 to Burbank (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 633 to fly from San Francisco.

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

    Recently, we've found that Frontier, Alaska Airlines, and Air Canada had the cheapest round-trip tickets from San Francisco. Some of the destinations and prices are as follows: Frontier flights from San Francisco to Las Vegas Harry Reid Intl (S$ 16). Alaska Airlines flights from San Francisco to Fort Lauderdale (S$ 100). Air Canada flights from San Francisco to Vancouver Intl (S$ 233).

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

    Options for some of the cheapest premium economy flights from San Francisco we have found on Cheapflights are as follows:
    San Francisco to Las Vegas from S$ 402
    San Francisco to Dallas/Fort Worth Airport from S$ 711
    San Francisco to Salt Lake City from S$ 808
    San Francisco to Indianapolis from S$ 938

  • What is the cheapest first class flight from San Francisco?

    To fly first-class from San Francisco on a budget, select a flight to North Bend from S$ 557.

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

    Currently, the cheapest month for flights from San Francisco is February. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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

    View the cheapest flight destinations from San Francisco:
    Fly from San Francisco to Singapore from S$ 887 round trip

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

    When you search for this flight from San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco for you. Better yet — we are completely free to use.

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

    Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from San Francisco?

When you search for this flight from San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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