Find Cheap Flights from San Francisco to Singapore Changi (SFO - SIN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to Singapore Changi

(Round-trip)
Depart: Mon Jan 8 2018 Return: Sun Jan 28 2018 Trip spans 21 days
Multiple Airlines
Multiple Airlines
SFO
SIN
30h 05m
2 stops
SIN
SFO
45h 32m
2 stops
Depart: Sun Nov 26 2017 Return: Mon Dec 11 2017 Trip spans 16 days
China Eastern
China Eastern
SFO
SIN
25h 25m
1 stop
SIN
SFO
25h 05m
1 stop
Depart: Mon Nov 13 2017 Return: Tue Nov 21 2017 Trip spans 9 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
25h 05m
1 stop
Depart: Fri Mar 9 2018 Return: Sun Apr 1 2018 Trip spans 23 days
Multiple Airlines
Multiple Airlines
SFO
SIN
40h 20m
2 stops
SIN
SFO
38h 20m
1 stop
Depart: Tue Nov 21 2017 Return: Tue Dec 12 2017 Trip spans 22 days
China Eastern
China Eastern
SFO
SIN
40h 25m
1 stop
SIN
SFO
39h 20m
1 stop
Depart: Thu Mar 15 2018 Return: Sun Mar 25 2018 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SFO
SIN
58h 55m
3 stops
SIN
SFO
26h 40m
1 stop
Depart: Fri Nov 24 2017 Return: Sun Dec 3 2017 Trip spans 10 days
China Eastern
China Eastern
SFO
SIN
40h 25m
1 stop
SIN
SFO
33h 15m
1 stop
Depart: Mon Jan 8 2018 Return: Sat Jan 20 2018 Trip spans 13 days
Multiple Airlines
Multiple Airlines
SFO
SIN
30h 05m
2 stops
SIN
SFO
33h 08m
2 stops
Depart: Sun Nov 26 2017 Return: Tue Dec 5 2017 Trip spans 10 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
25h 05m
1 stop
Depart: Fri Dec 1 2017 Return: Sun Dec 10 2017 Trip spans 10 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
26h 30m
1 stop
Depart: Mon Nov 6 2017 Return: Tue Nov 14 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SFO
SIN
30h 25m
2 stops
SIN
SFO
46h 40m
2 stops
Depart: Sun Dec 3 2017 Return: Sun Dec 10 2017 Trip spans 8 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
33h 15m
1 stop
Depart: Mon Dec 4 2017 Return: Wed Dec 20 2017 Trip spans 17 days
China Eastern
China Eastern
SFO
SIN
42h 00m
1 stop
SIN
SFO
39h 20m
1 stop
Depart: Tue Dec 5 2017 Return: Sun Dec 24 2017 Trip spans 20 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
39h 20m
1 stop
Depart: Wed Dec 6 2017 Return: Thu Dec 28 2017 Trip spans 23 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
25h 05m
1 stop
Depart: Mon Feb 5 2018 Return: Sun Feb 25 2018 Trip spans 21 days
China Eastern
China Eastern
SFO
SIN
40h 25m
1 stop
SIN
SFO
39h 20m
1 stop
Depart: Thu Feb 15 2018 Return: Mon Feb 26 2018 Trip spans 12 days
China Eastern
China Eastern
SFO
SIN
35h 00m
1 stop
SIN
SFO
26h 30m
1 stop
Depart: Tue Mar 6 2018 Return: Sun Mar 11 2018 Trip spans 6 days
China Eastern
China Eastern
SFO
SIN
42h 00m
1 stop
SIN
SFO
33h 15m
1 stop
Depart: Thu Mar 8 2018 Return: Mon Mar 12 2018 Trip spans 4 days
China Eastern
China Eastern
SFO
SIN
42h 00m
1 stop
SIN
SFO
25h 05m
1 stop
Depart: Fri Mar 16 2018 Return: Tue Mar 20 2018 Trip spans 5 days
China Eastern
China Eastern
SFO
SIN
43h 00m
1 stop
SIN
SFO
25h 05m
1 stop
Direct flights SFO to SIN on United
Flight # Depart SFO Arrive SIN Sun Mon Tue Wed Thu Fri Sat Valid Between
1 10:40 pm 7:00 am Oct 27 - Oct 27
1 10:40 pm 8:00 am Nov 5 - Mar 10
1 11:25 pm 7:45 am Oct 28 - Nov 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Francisco
$473
Destination

Singapore
$473