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Cheap flights from Philadelphia (PHL) to Lisbon (LIS)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Philadelphia (PHL) to Lisbon (LIS)

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

29 Sep - 23 Oct $ 980.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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28 Sep - 09 Oct $ 1,590.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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28 Sep - 09 Oct $ 1,593.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Lisbon

28 Sep - 30 Sep $ 1,375.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
LIS
Lisbon
LIS
Lisbon
Frontier Airlines
1 STOPS
PHL
Philadelphia
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27 Sep - 30 Sep $ 1,568.00
PHL
Philadelphia
United Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
United Airlines
1 STOPS
PHL
Philadelphia
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28 Sep - 30 Sep $ 1,791.00
PHL
Philadelphia
Air Canada
1 STOPS
LIS
Lisbon
LIS
Lisbon
Air Canada
1 STOPS
PHL
Philadelphia
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One-way flights to Lisbon from Philadelphia

3:30 PM - 5:10 PM
easyJet
2 Stops
23h 30m
PHL - LIS
$ 530
Kiwi
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10:42 AM - 10:45 PM
TAP Portugal
1 Stops
18h 38m
PHL - LIS
$ 718
Kiwi
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9:05 PM - 9:05 PM
Iberia Airlines
0 Stops
7h
PHL - LIS
$ 743
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Lisbon (LIS)

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