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Cheap flights from Louisville (SDF) 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 Louisville (SDF) to Philadelphia (PHL)

How to find the cheapest flight from Louisville (SDF) to Philadelphia (PHL)
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How to find the cheapest flight from Louisville (SDF) to Philadelphia (PHL)
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How to find the cheapest flight from Louisville (SDF) to Philadelphia (PHL)
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Cheap flights from Louisville to Philadelphia in September , October 2026

26 Sep - 14 Oct $ 300.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
Pick dates
19 Sep - 14 Oct $ 311.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
Pick dates
26 Sep - 07 Oct $ 311.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
Pick dates

Last minute flights from Louisville to Philadelphia

23 Sep - 30 Sep $ 269.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
Pick dates
26 Sep - 30 Sep $ 295.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
Pick dates
19 Sep - 30 Sep $ 306.00
SDF
Louisville
BREEZE
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
BREEZE
1 STOPS
SDF
Louisville
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One-way flights to Philadelphia from Louisville

10:56 AM - 2:54 PM
Frontier Airlines
1 Stops
5h 31m
SDF - PHL
$ 200
Kiwi
Pick dates
7:10 AM - 11:22 AM
United Airlines
1 Stops
7h 30m
SDF - PHL
$ 533
Kiwi
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6:00 AM - 8:30 AM
United Airlines
1 Stops
3h 42m
SDF - PHL
$ 565
Kiwi
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How to find the cheapest flight from Louisville (SDF) to Philadelphia (PHL)

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How to find the cheapest flight from Louisville (SDF) 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 Louisville (SDF) to Philadelphia (PHL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.