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

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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 San Francisco (SFO) to Philadelphia (PHL)

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

28 May - 08 Jun $ 355.00
SFO
San Francisco
Alaska Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Alaska Airlines
1 STOPS
SFO
San Francisco
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24 May - 08 Jun $ 414.00
SFO
San Francisco
Alaska Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Alaska Airlines
1 STOPS
SFO
San Francisco
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16 May - 11 Jun $ 574.00
SFO
San Francisco
United Airlines
DIRECT
PHL
Philadelphia
PHL
Philadelphia
United Airlines
DIRECT
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to Philadelphia

28 May - 31 May $ 396.00
SFO
San Francisco
Alaska Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Alaska Airlines
1 STOPS
SFO
San Francisco
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20 May - 31 May $ 579.00
SFO
San Francisco
United Airlines
DIRECT
PHL
Philadelphia
PHL
Philadelphia
United Airlines
DIRECT
SFO
San Francisco
Pick dates
25 May - 31 May $ 602.00
SFO
San Francisco
United Airlines
DIRECT
PHL
Philadelphia
PHL
Philadelphia
United Airlines
DIRECT
SFO
San Francisco
Pick dates

One-way flights to Philadelphia from San Francisco

6:00 AM - 9:59 AM
Alaska Airlines
1 Stops
9h 16m
SFO - PHL
$ 191
Kiwi
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6:00 AM - 9:59 AM
Alaska Airlines
1 Stops
9h 16m
SFO - PHL
$ 250
Kiwi
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11:20 PM - 11:20 PM
United Airlines
0 Stops
5h 30m
SFO - PHL
$ 497
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Philadelphia (PHL)

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