San Francisco (SFO) to Singapore (SIN) flight deal in economy from $372
SFOSan Francisco International Airport
San Francisco, United States
SINSingapore Changi Airport
Singapore, Singapore
$458 USD
-19%$372 USD
Verified 13 days agoAugust 2026
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Great Availability
76% of dates checked are available within 10% of the lowest price
Wednesday, August 26th, 2026
Outbound Flights
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