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Cheap flights from Philadelphia (PHL) to Basel (BSL)

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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 Basel (BSL)

How to find the cheapest flight from Philadelphia (PHL) to Basel (BSL)
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How to find the cheapest flight from Philadelphia (PHL) to Basel (BSL)
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How to find the cheapest flight from Philadelphia (PHL) to Basel (BSL)
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Cheap flights from Philadelphia to Basel in July , August 2026

28 Jul - 26 Aug $ 1,067.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
BSL
Basel
BSL
Basel
Frontier Airlines
2 STOPS
PHL
Philadelphia
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27 Jul - 05 Aug $ 2,494.00
PHL
Philadelphia
KLM Royal Dutch Airlines
2 STOPS
BSL
Basel
BSL
Basel
KLM Royal Dutch Airlines
2 STOPS
PHL
Philadelphia
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31 Jul - 05 Aug $ 3,098.00
PHL
Philadelphia
Lufthansa
2 STOPS
BSL
Basel
BSL
Basel
Lufthansa
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Basel

28 Jul - 31 Jul $ 1,770.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
BSL
Basel
BSL
Basel
Frontier Airlines
2 STOPS
PHL
Philadelphia
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27 Jul - 31 Jul $ 2,493.00
PHL
Philadelphia
Air France
2 STOPS
BSL
Basel
BSL
Basel
Air France
2 STOPS
PHL
Philadelphia
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29 Jul - 31 Jul $ 3,566.00
PHL
Philadelphia
Swiss International Air Lines
2 STOPS
BSL
Basel
BSL
Basel
Swiss International Air Lines
1 STOPS
PHL
Philadelphia
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One-way flights to Basel from Philadelphia

5:40 PM - 9:20 AM
Swiss International Air Lines
1 Stops
10h 40m
PHL - BSL
$ 585
Kiwi
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5:40 PM - 9:25 AM
Swiss International Air Lines
1 Stops
10h 45m
PHL - BSL
$ 585
Kiwi
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5:40 PM - 8:55 AM
Swiss International Air Lines
1 Stops
10h 15m
PHL - BSL
$ 750
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Basel (BSL)

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