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Cheap flights from Philadelphia (PHL) to Oslo (OSL)

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How to find the cheapest flight from Philadelphia (PHL) to Oslo (OSL)

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

28 May - 05 Jun $ 949.00
PHL
Philadelphia
United Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
1 STOPS
PHL
Philadelphia
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26 May - 06 Jun $ 1,206.00
PHL
Philadelphia
TAP Portugal
2 STOPS
OSL
Oslo
OSL
Oslo
TAP Portugal
2 STOPS
PHL
Philadelphia
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25 May - 02 Jun $ 2,048.00
PHL
Philadelphia
Aer Lingus
1 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Oslo

28 May - 31 May $ 1,143.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
PHL
Philadelphia
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26 May - 31 May $ 1,163.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
PHL
Philadelphia
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27 May - 31 May $ 1,163.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
PHL
Philadelphia
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One-way flights to Oslo from Philadelphia

9:21 AM - 7:00 AM
KLM Royal Dutch Airlines
2 Stops
17h 24m
PHL - OSL
$ 411
Kiwi
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7:47 PM - 12:45 PM
TAP Portugal
2 Stops
16h 3m
PHL - OSL
$ 471
Kiwi
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9:21 AM - 12:45 PM
TAP Portugal
2 Stops
26h 29m
PHL - OSL
$ 483
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Oslo (OSL)

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How to find the cheapest flight from Philadelphia (PHL) to Oslo (OSL)
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 Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.