*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 USD 701* ALL-IN!
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1 Passenger, All Cabins
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Enjoy amazing fare deals from San Francisco to the Republic of Singapore!
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San Francisco (SFO)to
Singapore (SIN)23 Apr 2026 - 06 May 2026
From
USD 1,333
Seen: 6 hrs ago
Round-trip
Economy
San Francisco (SFO)to
Singapore (SIN)06 Apr 2026 - 26 Apr 2026
From
USD 1,483
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)04 Jun 2026 - 18 Jun 2026FromUSD 4,198Seen: 1 hour agoRound-tripBusinessSan Francisco (SFO)to
Singapore (SIN)23 Apr 2026 - 06 May 2026FromUSD 4,428Seen: 6 hrs 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.
Explore new destinations with Philippine Airlines! 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 | 11 Oct 2026 - 19 Oct 2026 | From USD 701 Seen: 10 hrs ago | |
| San Francisco (SFO) | Singapore (SIN) | Round-trip / Economy | 03 Mar 2027 - 09 Mar 2027 | From USD 1,093 Seen: 7 hrs 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)23 Apr 2026 - 06 May 2026
From
USD 1,333
Seen: 6 hrs ago
Round-trip
Economy
San Francisco (SFO)to
Singapore (SIN)06 Apr 2026 - 26 Apr 2026
From
USD 1,483
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.
