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Cheap flights from Philadelphia (PHL) to San Francisco (SFO)

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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 San Francisco (SFO)

How to find the cheapest flight from Philadelphia (PHL) to San Francisco (SFO)
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How to find the cheapest flight from Philadelphia (PHL) to San Francisco (SFO)
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How to find the cheapest flight from Philadelphia (PHL) to San Francisco (SFO)
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Cheap flights from Philadelphia to San Francisco in October , November 2026

24 Oct - 15 Nov $ 348.00
PHL
Philadelphia
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
PHL
Philadelphia
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24 Oct - 11 Nov $ 348.00
PHL
Philadelphia
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
PHL
Philadelphia
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24 Oct - 07 Nov $ 611.00
PHL
Philadelphia
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to San Francisco

24 Oct - 01 Nov $ 472.00
PHL
Philadelphia
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
PHL
Philadelphia
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21 Oct - 01 Nov $ 473.00
PHL
Philadelphia
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
PHL
Philadelphia
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21 Oct - 31 Oct $ 736.00
PHL
Philadelphia
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
PHL
Philadelphia
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One-way flights to San Francisco from Philadelphia

5:50 AM - 9:16 AM
Frontier Airlines
1 Stops
8h 15m
PHL - SFO
$ 192
Kiwi
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5:50 AM - 9:16 AM
Frontier Airlines
1 Stops
8h 15m
PHL - SFO
$ 193
Kiwi
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6:30 PM - 6:30 PM
United Airlines
0 Stops
6h 3m
PHL - SFO
$ 574
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to San Francisco (SFO)

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