United States
San Francisco
Singapore → San Francisco
$691One way
Good deal$122below typical
15% lessTypical fare $813
Departure
SIN
19h 45m1 stop
SFO
The price, in perspective
Nearby departure dates
7 days before and after 10 Dec
Daily minimumDaily averageCheaper dates
Your trip$691
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$691
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Previous price $677 → Now $691
$3 higher than first seen on 19 Oct.
Recorded observations · Not a forecast
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Observed 24 Oct 2026, 3:31 pm · Recheck live price before booking.