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Cheap flights from San Diego (SAN) 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 Diego (SAN) to Philadelphia (PHL)

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

27 May - 09 Jun $ 411.00
SAN
San Diego
Alaska Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Alaska Airlines
1 STOPS
SAN
San Diego
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27 May - 09 Jun $ 443.00
SAN
San Diego
JetBlue Airways
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
JetBlue Airways
1 STOPS
SAN
San Diego
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19 May - 09 Jun $ 930.00
SAN
San Diego
JetBlue Airways
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
JetBlue Airways
1 STOPS
SAN
San Diego
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Last minute flights from San Diego to Philadelphia

27 May - 31 May $ 606.00
SAN
San Diego
United Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
United Airlines
1 STOPS
SAN
San Diego
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27 May - 31 May $ 610.00
SAN
San Diego
United Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
United Airlines
1 STOPS
SAN
San Diego
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22 May - 31 May $ 706.00
SAN
San Diego
United Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
United Airlines
1 STOPS
SAN
San Diego
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One-way flights to Philadelphia from San Diego

5:17 PM - 9:22 PM
Alaska Airlines
1 Stops
9h 18m
SAN - PHL
$ 203
Kiwi
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3:56 PM - 9:22 PM
Alaska Airlines
1 Stops
10h 39m
SAN - PHL
$ 206
Kiwi
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8:32 AM - 5:35 PM
United Airlines
1 Stops
7h 23m
SAN - PHL
$ 481
Kiwi
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How to find the cheapest flight from San Diego (SAN) to Philadelphia (PHL)

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