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Cheap flights from Philadelphia (PHL) to Luxembourg (LUX)

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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 Luxembourg (LUX)

How to find the cheapest flight from Philadelphia (PHL) to Luxembourg (LUX)
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How to find the cheapest flight from Philadelphia (PHL) to Luxembourg (LUX)
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How to find the cheapest flight from Philadelphia (PHL) to Luxembourg (LUX)
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Cheap flights from Philadelphia to Luxembourg in May , June 2026

26 May - 10 Jun $ 1,094.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Frontier Airlines
3 STOPS
PHL
Philadelphia
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26 May - 05 Jun $ 1,141.00
PHL
Philadelphia
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHL
Philadelphia
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29 May - 05 Jun $ 4,857.00
PHL
Philadelphia
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Luxembourg

26 May - 01 Jun $ 1,206.00
PHL
Philadelphia
WestJet
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
WestJet
3 STOPS
PHL
Philadelphia
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26 May - 02 Jun $ 1,571.00
PHL
Philadelphia
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHL
Philadelphia
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24 May - 31 May $ 2,754.00
PHL
Philadelphia
SAS
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
SAS
2 STOPS
PHL
Philadelphia
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One-way flights to Luxembourg from Philadelphia

7:47 PM - 1:10 PM
TAP Portugal
2 Stops
15h 8m
PHL - LUX
$ 437
Kiwi
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7:47 PM - 1:10 PM
TAP Portugal
2 Stops
15h 8m
PHL - LUX
$ 503
Kiwi
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9:21 AM - 7:30 AM
TAP Portugal
2 Stops
19h 54m
PHL - LUX
$ 503
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Luxembourg (LUX)

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