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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 March , April 2026

23 Mar - 09 Apr $ 654.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
PHL
Philadelphia
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23 Mar - 29 Apr $ 792.00
PHL
Philadelphia
Aer Lingus
2 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
3 STOPS
PHL
Philadelphia
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31 Mar - 07 Apr $ 912.00
PHL
Philadelphia
United Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
1 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Oslo

24 Mar - 31 Mar $ 971.00
PHL
Philadelphia
Aer Lingus
2 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
2 STOPS
PHL
Philadelphia
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23 Mar - 31 Mar $ 971.00
PHL
Philadelphia
Aer Lingus
2 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
2 STOPS
PHL
Philadelphia
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23 Mar - 31 Mar $ 1,037.00
PHL
Philadelphia
Aer Lingus
2 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
2 STOPS
PHL
Philadelphia
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One-way flights to Oslo from Philadelphia

4:10 PM - 5:40 PM
Norwegian Air Shuttle
2 Stops
23h 40m
PHL - OSL
$ 299
Kiwi
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12:17 PM - 7:50 AM
Icelandair
2 Stops
18h 18m
PHL - OSL
$ 322
Kiwi
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2:52 PM - 11:05 AM
United Airlines
2 Stops
17h 13m
PHL - OSL
$ 1,153
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.