Cheap flights from Pittsburgh to Oppland from CA $350

View CA $350 flight on Thu, Oct. 9, 2025Opens in a new window

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

Prices were available within the past 7 days and start at CA $350 for one-way flights and CA $735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $735 Roundtrip, found 4 days ago
CA $735
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $735 found 4 days ago
Icelandair
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $838 Roundtrip, found 4 days ago
CA $838
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $838 found 4 days ago
Scandinavian Airlines
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $870 Roundtrip, found 4 days ago
CA $870
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $870 found 4 days ago
TAP Portugal
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $961 Roundtrip, found 4 days ago
CA $961
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $961 found 4 days ago
British Airways
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $965 Roundtrip, found 4 days ago
CA $965
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $965 found 4 days ago
Lufthansa
Thu, Oct. 9 - Thu, Oct. 16
PIT
Pittsburgh
OSL
Oslo
CA $994 Roundtrip, found 4 days ago
CA $994
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Oct. 9 from Pittsburgh to Oslo, returning Thu, Oct. 16, priced at CA $994 found 4 days ago
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