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

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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 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 October , November 2026

30 Oct - 07 Nov $ 954.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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25 Oct - 10 Nov $ 1,331.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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27 Oct - 10 Nov $ 1,428.00
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

21 Oct - 31 Oct $ 1,171.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
Frontier Airlines
1 STOPS
PHL
Philadelphia
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22 Oct - 31 Oct $ 1,396.00
PHL
Philadelphia
United Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
United Airlines
1 STOPS
PHL
Philadelphia
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26 Oct - 31 Oct $ 2,320.00
PHL
Philadelphia
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
PHL
Philadelphia
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One-way flights to Lisbon from Philadelphia

4:20 PM - 9:30 PM
Porter Airlines
1 Stops
12h 15m
PHL - LIS
$ 460
Kiwi
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6:40 PM - 7:05 AM
Aer Lingus
1 Stops
11h 30m
PHL - LIS
$ 612
Kiwi
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9:00 PM - 9:00 PM
Finnair
0 Stops
7h 5m
PHL - LIS
$ 637
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.