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Cheap flights from Pittsburgh (PIT) to Oslo (OSL)

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0 Children (2~11)
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How to find the cheapest flight from Pittsburgh (PIT) to Oslo (OSL)

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

27 May - 03 Jun $ 956.00
PIT
Pittsburgh
United Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
2 STOPS
PIT
Pittsburgh
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27 May - 05 Jun $ 1,434.00
PIT
Pittsburgh
TAP Portugal
1 STOPS
OSL
Oslo
OSL
Oslo
TAP Portugal
2 STOPS
PIT
Pittsburgh
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27 May - 07 Jun $ 1,659.00
PIT
Pittsburgh
Icelandair
1 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
1 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Oslo

24 May - 01 Jun $ 1,027.00
PIT
Pittsburgh
United Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
2 STOPS
PIT
Pittsburgh
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24 May - 31 May $ 1,137.00
PIT
Pittsburgh
Icelandair
1 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
1 STOPS
PIT
Pittsburgh
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27 May - 31 May $ 2,929.00
PIT
Pittsburgh
SAS
1 STOPS
OSL
Oslo
OSL
Oslo
SAS
1 STOPS
PIT
Pittsburgh
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One-way flights to Oslo from Pittsburgh

9:44 AM - 7:00 AM
KLM Royal Dutch Airlines
2 Stops
16h 56m
PIT - OSL
$ 391
Kiwi
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8:25 PM - 10:40 AM
Icelandair
1 Stops
13h
PIT - OSL
$ 577
Kiwi
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8:25 PM - 7:50 AM
Icelandair
1 Stops
10h 10m
PIT - OSL
$ 578
Kiwi
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How to find the cheapest flight from Pittsburgh (PIT) to Oslo (OSL)

Related info for your journey
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How to find the cheapest flight from Pittsburgh (PIT) 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 Pittsburgh (PIT) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.