Portland (PDX) to Oslo (OSL) flight deal in economy from $442

IcelandairFIIcelandair
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
$829 USD
-47%$442 USD
Verified 14 days ago
Limited Availability
18% of dates checked are available within 10% of the lowest price

Sunday, November 8th, 2026

7 round-trip options

Returning
Sat, Nov 14, 2026•6 Day Trip
$1,025 USD
Google Flights
Returning
Sun, Nov 15, 2026•7 Day Trip
$773 USD
Google Flights
Returning
Mon, Nov 16, 2026•8 Day Trip
$773 USD
Google Flights
Returning
Tue, Nov 17, 2026•9 Day Trip
$862 USD
Google Flights
Returning
Wed, Nov 18, 2026•10 Day Trip
$786 USD
Google Flights
Returning
Fri, Nov 20, 2026•12 Day Trip
$907 USD
Google Flights
Returning
Sun, Nov 22, 2026•14 Day Trip
$773 USD
Google Flights