Flights from Portland to Oslo available from USD 419*

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)
Mar 09 2026 - Mar 18 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 10 2026 - Mar 23 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 07 2026 - Mar 18 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 07 2026 - Mar 22 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 09 2026 - Mar 16 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 09 2026 - Mar 20 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 10 2026 - Mar 18 2026
From
USD 419
Round trip
Economy

Portland (PDX)to

Oslo (OSL)
Mar 10 2026 - Mar 22 2026
From
USD 419
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		Sep 09 2026 - Oct 06 2026

From

USD 704

Viewed 2 days ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 06 2026 - Oct 02 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 09 2026 - Oct 02 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 14 2026 - Oct 07 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 14 2026 - Oct 09 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 09 2026 - Oct 07 2026

From

USD 704

Viewed 2 days ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 02 2026 - Oct 02 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 09 2026 - Oct 09 2026

From

USD 704

Viewed 1 day ago

Portland (PDX)Oslo (OSL)Round trip
/
Economy		Sep 14 2026 - Oct 02 2026

From

USD 704

Viewed 1 day 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.