Search and book Chicago to Oslo flights
Popular flights and flight offers from Chicago to Oslo
ORD – OSL
Chicago - Oslo
Tue 27 May 2025 – Wed 4 Jun 2025
From
700 USD Our cheapest flights from Chicago to Oslo
ORD – OSL
Chicago - Oslo
Tue 27 May 2025 – Wed 4 Jun 2025
From
700 USD ORD – OSL
Chicago - Oslo
Thu 29 May 2025 – Mon 9 Jun 2025
From
720 USD ORD – OSL
Chicago - Oslo
Fri 9 May 2025 – Wed 14 May 2025
From
740 USD ORD – OSL
Chicago - Oslo
Mon 19 May 2025 – Tue 27 May 2025
From
748 USD