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

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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 November , December 2025

26 Nov - 03 Dec $ 651.00
PIT
Pittsburgh
United Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
2 STOPS
PIT
Pittsburgh
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25 Nov - 10 Dec $ 1,321.00
PIT
Pittsburgh
TAP Portugal
2 STOPS
OSL
Oslo
OSL
Oslo
TAP Portugal
2 STOPS
PIT
Pittsburgh
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25 Nov - 07 Dec $ 1,323.00
PIT
Pittsburgh
TAP Portugal
2 STOPS
OSL
Oslo
OSL
Oslo
TAP Portugal
2 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Oslo

24 Nov - 02 Dec $ 1,227.00
PIT
Pittsburgh
Spirit Airlines
3 STOPS
OSL
Oslo
OSL
Oslo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
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25 Nov - 02 Dec $ 1,267.00
PIT
Pittsburgh
Spirit Airlines
3 STOPS
OSL
Oslo
OSL
Oslo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
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24 Nov - 02 Dec $ 1,304.00
PIT
Pittsburgh
Spirit Airlines
3 STOPS
OSL
Oslo
OSL
Oslo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
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One-way flights to Oslo from Pittsburgh

2:11 PM - 9:40 AM
Swiss International Air Lines
2 Stops
15h 59m
PIT - OSL
$ 460
Kiwi
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5:47 PM - 3:25 PM
United Airlines
2 Stops
17h 53m
PIT - OSL
$ 496
Kiwi
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8:10 PM - 1:20 PM
United Airlines
2 Stops
13h 10m
PIT - OSL
$ 515
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.