Chicago (ORD) to Oslo (OSL) flight deal in economy from $421

Scandinavian AirlinesSKScandinavian Airlines
Round Trip•Economy
United StatesORD

O'Hare International Airport

Chicago, United States
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
$731 USD
-42%$421 USD
Verified 10 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Friday, December 25th, 2026

5 round-trip options

Returning
Wed, Dec 30, 2026•5 Day Trip
$763 USD
Google Flights
Returning
Thu, Dec 31, 2026•6 Day Trip
$713 USD
Google Flights
Returning
Sun, Jan 3, 2027•9 Day Trip
$949 USD
Google Flights
Returning
Tue, Jan 5, 2027•11 Day Trip
$856 USD
Google Flights
Returning
Wed, Jan 6, 2027•12 Day Trip
$738 USD
Google Flights