*ALL-IN fares includes taxes, fees, and surcharges except applicable Philippine Travel Tax which at passenger's option can be added separately during or after the booking.
San Francisco to Republic of Singapore Flights on Philippine Airlines from 669 USD* ALL-IN!
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1 Passenger, All Cabins
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Enjoy amazing fare deals from San Francisco the Republic of Singapore!
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San Francisco (SFO)to
Singapore (SIN)12 Nov 2025 - 19 Nov 2025
From
669 USD
Seen: 1 day ago
Round-trip
Economy
Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Enjoy amazing Business Class fares San Francisco the Republic of Singapore!
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San Francisco (SFO)to
Singapore (SIN)12 Nov 2025 - 19 Nov 2025From4,115 USDSeen: 1 day agoRound-tripBusiness
Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Fly with PAL - Popular Flights from San Francisco to Republic of Singapore
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Francisco (SFO) | Singapore (SIN) | Round-trip / Economy | 05 May 2026 - 26 May 2026 | From 873 USD Seen: 18 hrs ago |
| San Francisco (SFO) | Singapore (SIN) | Round-trip / Economy | 22 Jan 2026 - 30 Jan 2026 | From 1,615 USD Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Fares are quoted with taxes, fees, and surcharges except PH Travel Tax paid at the airport.
Our Most Searched Flights on PAL from San Francisco to Republic of Singapore
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San Francisco (SFO)to
Singapore (SIN)12 Nov 2025 - 19 Nov 2025
From
669 USD
Seen: 1 day ago
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax paid at the airport.
