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Cheap flights from Philadelphia (PHL) to Singapore (SIN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)

How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)
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How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)
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How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)
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Cheap flights from Philadelphia to Singapore in February , March 2026

28 Feb - 30 Mar $ 1,079.00
PHL
Philadelphia
United Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
1 STOPS
PHL
Philadelphia
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28 Feb - 11 Mar $ 1,828.00
PHL
Philadelphia
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
2 STOPS
PHL
Philadelphia
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28 Feb - 11 Mar $ 2,453.00
PHL
Philadelphia
Korean Air
2 STOPS
SIN
Singapore
SIN
Singapore
Korean Air
2 STOPS
PHL
Philadelphia
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One-way flights to Singapore from Philadelphia

8:02 PM - 10:35 AM
United Airlines
2 Stops
35h 13m
PHL - SIN
$ 466
Kiwi
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6:20 PM - 10:35 AM
United Airlines
1 Stops
36h 55m
PHL - SIN
$ 473
Kiwi
Pick dates
3:37 PM - 10:35 PM
United Airlines
2 Stops
27h 23m
PHL - SIN
$ 649
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)

Related info for your journey
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How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Singapore (SIN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.