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Cheap flights from Philadelphia (PHL) to Kosice (KSC)

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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 Kosice (KSC)

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

28 May - 10 Jun $ 1,085.00
PHL
Philadelphia
JetBlue Airways
3 STOPS
KSC
Kosice
KSC
Kosice
JetBlue Airways
3 STOPS
PHL
Philadelphia
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28 May - 10 Jun $ 1,161.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
KSC
Kosice
KSC
Kosice
Frontier Airlines
3 STOPS
PHL
Philadelphia
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28 May - 03 Jun $ 1,177.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
KSC
Kosice
KSC
Kosice
Frontier Airlines
3 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Kosice

28 May - 02 Jun $ 1,783.00
PHL
Philadelphia
TAP Portugal
3 STOPS
KSC
Kosice
KSC
Kosice
TAP Portugal
3 STOPS
PHL
Philadelphia
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27 May - 02 Jun $ 1,975.00
PHL
Philadelphia
TAP Portugal
3 STOPS
KSC
Kosice
KSC
Kosice
TAP Portugal
3 STOPS
PHL
Philadelphia
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28 May - 31 May $ 2,132.00
PHL
Philadelphia
JetBlue Airways
3 STOPS
KSC
Kosice
KSC
Kosice
JetBlue Airways
3 STOPS
PHL
Philadelphia
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One-way flights to Kosice from Philadelphia

9:21 AM - 11:40 AM
Wizz Air Malta
3 Stops
46h 19m
PHL - KSC
$ 660
Kiwi
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10:25 AM - 4:25 PM
Wizz Air UK
3 Stops
27h 35m
PHL - KSC
$ 856
Kiwi
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5:40 PM - 1:25 PM
LOT Polish Airlines
2 Stops
14h 50m
PHL - KSC
$ 6,663
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Kosice (KSC)

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