Flights from Portland to Oslo available from USD 464*

Promo code

Our best rates from Portland to Oslo

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

Fly in the next three months: flights from Portland to Oslo

USD

Portland (PDX)to

Oslo (OSL)
Nov 24 2025 - Dec 03 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 24 2025 - Dec 07 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 24 2025 - Dec 10 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 24 2025 - Dec 14 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 25 2025 - Dec 07 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 25 2025 - Dec 08 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 25 2025 - Dec 10 2025
From
USD 464
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Nov 25 2025 - Dec 12 2025
From
USD 464
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

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Plan ahead for your trip from Portland to Oslo with Icelandair

USD
Plan ahead for your trip from Portland to Oslo with Icelandair
From
To
Fare type
Dates
Price
Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 16 2026 - Apr 12 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 16 2026 - Apr 13 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 16 2026 - Apr 15 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 23 2026 - Apr 17 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 16 2026 - Mar 22 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 16 2026 - Apr 10 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 17 2026 - Mar 22 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 17 2026 - Mar 23 2026

From

USD 465

Viewed 7 hrs ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Mar 17 2026 - Apr 12 2026

From

USD 465

Viewed 7 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.