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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 September , October 2026

28 Sep - 05 Oct $ 680.00
PIT
Pittsburgh
United Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
2 STOPS
PIT
Pittsburgh
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27 Sep - 06 Oct $ 1,291.00
PIT
Pittsburgh
Icelandair
2 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
2 STOPS
PIT
Pittsburgh
Pick dates
30 Sep - 09 Oct $ 1,612.00
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

27 Sep - 30 Sep $ 1,341.00
PIT
Pittsburgh
Icelandair
2 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
2 STOPS
PIT
Pittsburgh
Pick dates
27 Sep - 30 Sep $ 1,525.00
PIT
Pittsburgh
Icelandair
2 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
1 STOPS
PIT
Pittsburgh
Pick dates
27 Sep - 30 Sep $ 1,785.00
PIT
Pittsburgh
Icelandair
1 STOPS
OSL
Oslo
OSL
Oslo
Icelandair
1 STOPS
PIT
Pittsburgh
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One-way flights to Oslo from Pittsburgh

2:06 PM - 3:20 PM
United Airlines
2 Stops
21h 9m
PIT - OSL
$ 367
Kiwi
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7:59 PM - 1:40 PM
United Airlines
2 Stops
13h 46m
PIT - OSL
$ 373
Kiwi
Pick dates
8:25 PM - 7:30 AM
Icelandair
1 Stops
9h 50m
PIT - OSL
$ 561
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.