Direct flights from San Francisco starting at S$ 123 – Compare and Save

This is the cheapest price on a direct flight from San Francisco found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5 May. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SIN
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Find direct flights from San Francisco within your budget

 
Use the slider to find direct flights from San Francisco within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 200,618 searches. This data was last updated on 17 April 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 5-5

16:15-17:56

Nonstop1h 41m

Los Angeles Los Angeles

Tue 12-5

10:15-11:48

Nonstop1h 33m

S$ 123

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 5-5

20:45-22:15

Nonstop1h 30m

Los Angeles Los Angeles

Wed 6-5

19:50-21:20

Nonstop1h 30m

S$ 123

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 20-5

06:00-07:40

Nonstop1h 40m

Los Angeles Los Angeles

Tue 26-5

18:45-20:10

Nonstop1h 25m

S$ 123

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 20-5

09:57-11:31

Nonstop1h 34m

Los Angeles Los Angeles

Tue 26-5

10:53-12:21

Nonstop1h 28m

S$ 123

San FranciscoSan Diego

SFO - SAN

SFOSAN

San Francisco

Sat 30-5

06:16-07:58

Nonstop1h 42m

San Diego

Sat 30-5

20:35-22:23

Nonstop1h 48m

S$ 149

San FranciscoSan Diego

SFO - SAN

SFOSAN

San Francisco

Sat 16-5

06:30-08:04

Nonstop1h 34m

San Diego

Tue 19-5

16:26-18:09

Nonstop1h 43m

S$ 149

San FranciscoSan Diego

SFO - SAN

SFOSAN

San Francisco

Tue 19-5

06:16-07:58

Nonstop1h 42m

San Diego

Thu 21-5

10:13-11:53

Nonstop1h 40m

S$ 174

San FranciscoSan Diego

SFO - SAN

SFOSAN

San Francisco

Sat 9-5

06:00-07:35

Nonstop1h 35m

San Diego

Mon 11-5

20:45-22:25

Nonstop1h 40m

S$ 187

San FranciscoSan Diego

SFO - SAN

SFOSAN

San Francisco

Wed 10-6

16:25-18:05

Nonstop1h 40m

San Diego

Mon 15-6

07:00-08:40

Nonstop1h 40m

S$ 193

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 15-5

09:57-11:31

Nonstop1h 34m

Los Angeles Los Angeles

Wed 20-5

18:30-19:57

Nonstop1h 27m

S$ 200

Flights are sorted by cheapest return flights first.

Deals found on 12-4

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

Reviews of airlines flying direct to San Francisco

Get insights into the airlines that provide direct flights 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 an airline for your flight from San Francisco. Reviews last updated Cheapflights.
Read reviews from past customers who have flown Singapore Airlines and United Airlines from San Francisco. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,497 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
United Airlines
7.4
Good
9,604 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 17 April 2026.

  • Where can you fly direct from San Francisco?

    Currently, the most popular direct flight destination from San Francisco is New York John F Kennedy Intl Airport.

  • How much are direct flights from San Francisco?

    On average, a one-way direct flight from San Francisco will cost users approximately S$ 259. If you're looking for a direct round-trip flight from San Francisco, you can expect to pay around S$ 1,769.

  • How long is a direct flight from San Francisco?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from San Francisco to last approximately 7h 57m on average. The quickest direct flight from San Francisco at this time departs from San Francisco (1h 42m), while the longest leaves from San Francisco (16h 25m).

  • What is the best time of year to fly direct from San Francisco?

    If you're seeking the lowest price on a direct flight from San Francisco, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

See more FAQs

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United Airlines flights from San Francisco to Singapore

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