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Cheap flights from Houston (HOU) 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 Houston (HOU) to Philadelphia (PHL)

How to find the cheapest flight from Houston (HOU) to Philadelphia (PHL)
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How to find the cheapest flight from Houston (HOU) to Philadelphia (PHL)
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How to find the cheapest flight from Houston (HOU) to Philadelphia (PHL)
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Cheap flights from Houston to Philadelphia in October , November 2026

31 Oct - 10 Nov $ 209.00
HOU
Houston
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
HOU
Houston
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29 Oct - 10 Nov $ 229.00
HOU
Houston
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
HOU
Houston
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21 Oct - 19 Nov $ 626.00
HOU
Houston
United Airlines
DIRECT
PHL
Philadelphia
PHL
Philadelphia
United Airlines
DIRECT
HOU
Houston
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Last minute flights from Houston to Philadelphia

29 Oct - 31 Oct $ 286.00
HOU
Houston
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
HOU
Houston
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24 Oct - 31 Oct $ 290.00
HOU
Houston
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
HOU
Houston
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25 Oct - 31 Oct $ 632.00
HOU
Houston
United Airlines
DIRECT
PHL
Philadelphia
PHL
Philadelphia
United Airlines
DIRECT
HOU
Houston
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One-way flights to Philadelphia from Houston

8:18 AM - 1:11 PM
Frontier Airlines
1 Stops
6h 44m
HOU - PHL
$ 122
Kiwi
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2:32 PM - 8:46 PM
Frontier Airlines
1 Stops
8h 11m
HOU - PHL
$ 143
Kiwi
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7:20 AM - 7:20 AM
United Airlines
0 Stops
3h 14m
HOU - PHL
$ 474
Kiwi
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How to find the cheapest flight from Houston (HOU) to Philadelphia (PHL)

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