San Francisco (SFO) to Singapore (SIN) flight deal in economy from $697
SFOSan Francisco International Airport
San Francisco, United States
SINSingapore Changi Airport
Singapore, Singapore
$1,155 USD
-40%$697 USD
Verified 1 day agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
28% of dates checked are available within 10% of the lowest price
Saturday, July 25th, 2026
8 round-trip options
Returning
Thu, Jul 30, 2026•5 Day Trip
$1,452 USD
Returning
Fri, Jul 31, 2026•6 Day Trip
$1,464 USD
Returning
Sun, Aug 2, 2026•8 Day Trip
$1,770 USD
Returning
Mon, Aug 3, 2026•9 Day Trip
$1,515 USD
Returning
Tue, Aug 4, 2026•10 Day Trip
$1,587 USD
Returning
Thu, Aug 6, 2026•12 Day Trip
$1,515 USD
Returning
Fri, Aug 7, 2026•13 Day Trip
$1,516 USD
Returning
Sat, Aug 8, 2026•14 Day Trip
$1,770 USD