*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.
Explore Guam with Fare Deals starting at 698 SGD*!
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1 Passenger, All Cabins
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Our Most Searched Flights from Singapore to Guam
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Enjoy amazing fare deals in the next 90 days Singapore Guam!
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SGD
Singapore (SIN)to
Guam (GUM)
18 Oct 2025 - 26 Oct 2025
Round-trip
Economy
From
698 SGD
Seen: 13 hrs ago
Singapore (SIN)to
Guam (GUM)
06 Dec 2025 - 20 Dec 2025
Round-trip
Economy
From
1,403 SGD
Seen: 1 day ago
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 Singapore Guam!
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SGD
Singapore (SIN)to
Guam (GUM)
18 Oct 2025 - 26 Oct 2025
Round-trip
Business
From
1,726 SGD
Seen: 13 hrs ago
Singapore (SIN)to
Guam (GUM)
06 Dec 2025 - 20 Dec 2025
Round-trip
Business
From
2,583 SGD
Seen: 1 day ago
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.
Start your adventure from Singapore to Guam!
Plan your adventure more than 90 days ahead for good deals
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SGD
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.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.
Popular flights from Singapore to Guam