Find flights
Deals
Airlines

S$ 590+ Direct flights to San Francisco

This is the cheapest price on a non-stop flight to San Francisco found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-9. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
6 Jun — 13 Jun1
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 7 May 2026.

Tue 22-908:45
SIN
-
SFO
Nonstop15h 30m
United Airlines
Wed 21-1010:50
SFO
-
SIN
Nonstop16h 45m
United Airlines
Deal found 3-5S$ 1,158
Sun 20-908:45
SIN
-
SFO
Nonstop15h 30m
United Airlines
Thu 22-1022:40
SFO
-
SIN
Nonstop16h 35m
United Airlines
Deal found 6-5S$ 1,159
Fri 4-909:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Fri 11-911:45
SFO
-
SIN
Nonstop16h 25m
Singapore Airlines
Deal found 2-5S$ 1,190
Fri 28-809:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Sat 5-911:45
SFO
-
SIN
Nonstop16h 25m
Singapore Airlines
Deal found 5-5S$ 1,191
Mon 5-1009:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Thu 5-1109:40
SFO
-
SIN
Nonstop17h 25m
Singapore Airlines
Deal found 4-5S$ 1,194
Mon 28-920:35
SIN
-
SFO
Nonstop15h 30m
United Airlines
Thu 29-1011:40
SFO
-
SIN
Nonstop17h 35m
United Airlines
Deal found 6-5S$ 1,196
Thu 22-1008:45
SIN
-
SFO
Nonstop15h 30m
United Airlines
Mon 26-1022:40
SFO
-
SIN
Nonstop17h 20m
United Airlines
Deal found 6-5S$ 1,203
Thu 17-908:45
SIN
-
SFO
Nonstop15h 30m
ANA
Thu 17-922:40
SFO
-
SIN
Nonstop16h 35m
ANA
Deal found 3-5S$ 1,262
Tue 19-520:35
SIN
-
SFO
Nonstop15h 10m
United Airlines
Mon 25-522:50
SFO
-
SIN
Nonstop16h 25m
United Airlines
Deal found 7-5S$ 1,292
Mon 24-809:15
SIN
-
SFO
Nonstop15h 35m
Singapore Airlines
Tue 8-911:45
SFO
-
SIN
Nonstop16h 25m
Singapore Airlines
Deal found 7-5S$ 1,295

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 Fare Finder

 
Use the slider to find non-stop flights to 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 and data was last updated on 7 May 2026.
Use the filters below to find and compare direct flights to San Francisco that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 29-9

08:45-09:15

Nonstop15h 30m

San Francisco

Tue 27-10

11:40-20:15

Nonstop17h 35m

S$ 1,159

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 4-9

09:15-09:50

Nonstop15h 35m

San Francisco

Fri 11-9

11:45-19:10

Nonstop16h 25m

S$ 1,190
Fastest return journey

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 19-5

20:35-20:45

Nonstop15h 10m

San Francisco

Mon 25-5

22:50-06:15

Nonstop16h 25m

S$ 1,292

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 24-8

20:35-21:20

Nonstop15h 45m

San Francisco

Tue 8-9

22:40-06:15

Nonstop16h 35m

S$ 1,531

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 19-5

09:00-09:10

Nonstop15h 10m

San Francisco

Fri 22-5

11:10-18:35

Nonstop16h 25m

S$ 1,628

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 17-6

20:35-21:20

Nonstop15h 45m

San Francisco

Sun 28-6

11:10-18:35

Nonstop16h 25m

S$ 1,659

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 21-5

08:45-09:30

Nonstop15h 45m

San Francisco

Fri 5-6

11:10-18:35

Nonstop16h 25m

S$ 1,660

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 5-6

08:45-09:30

Nonstop15h 45m

San Francisco

Sun 5-7

22:50-06:15

Nonstop16h 25m

S$ 1,752

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sat 4-7

20:35-21:20

Nonstop15h 45m

San Francisco

Wed 22-7

11:10-18:35

Nonstop16h 25m

S$ 1,831

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 2-7

08:45-09:30

Nonstop15h 45m

San Francisco

Wed 22-7

11:10-18:35

Nonstop16h 25m

S$ 1,917

Flights are sorted by cheapest return flights first.

Deals found on 7-5

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Reviews of airlines flying non-stop to San Francisco

Get insights into the airlines that provide direct flights 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 7 May 2026.
Read reviews from past customers who have flown STARLUX Airlines,EVA Air, andSingapore Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
STARLUX Airlines
8.9
Very Good
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
EVA Air
8.5
Very Good
1,445 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Singapore Airlines
8.2
Very Good
1,509 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Cathay Pacific
7.6
Good
1,316 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
United Airlines
7.4
Good
9,690 reviews
STARLUX Airlines
8.9
Very Good
Check prices

Entertainment

8.8

Comfort

8.9

Boarding

9.0

Overall

8.9

Crew

9.2

Food

8.6

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

FAQ about direct flights to San Francisco

Find answers to frequently asked questions about direct flights to San Francisco to unlock the best deals on Cheapflights.

  • Which airlines fly direct to San Francisco?

    At the moment, United Airlines, Singapore Airlines offer direct flights to San Francisco. United Airlines is currently the most popular airline that flies direct to San Francisco.

  • How long is a direct flight to San Francisco?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to San Francisco to last approximately 14h 55m on average. The quickest direct flight to San Francisco at this time departs from Singapore (14h 55m), while the longest leaves from Singapore (14h 55m).

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

    If you're seeking the lowest price on a direct flight to San Francisco, February is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit San Francisco, when demand is typically at its lowest.

  • What is the most popular direct flight origin to San Francisco?

    Currently, the most popular direct flight origin to San Francisco is Singapore. A return direct flight from Singapore to San Francisco typically costs around S$ 3,914.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.
Direct flights to Los Angeles

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.