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Popular flights and flight offers from Chicago to Oslo

ORD – OSL
Chicago - Oslo
Thu 8 May 2025 – Fri 16 May 2025
From
578 USD
ORD – OSL
Chicago - Oslo
Mon 5 May 2025 – Fri 16 May 2025
From
578 USD
ORD – OSL
Chicago - Oslo
Sat 17 May 2025 – Sat 24 May 2025
From
613 USD
ORD – OSL
Chicago - Oslo
Fri 16 May 2025 – Tue 20 May 2025
From
613 USD
ORD – OSL
Chicago - Oslo
Fri 25 Apr 2025 – Fri 2 May 2025
From
631 USD
ORD – OSL
Chicago - Oslo
Wed 30 Apr 2025 – Sun 4 May 2025
From
635 USD

Our cheapest flights from Chicago to Oslo

ORD – OSL
Chicago - Oslo
Thu 8 May 2025 – Fri 16 May 2025
From
578 USD
Book now
ORD – OSL
Chicago - Oslo
Mon 5 May 2025 – Fri 16 May 2025
From
578 USD
Book now
ORD – OSL
Chicago - Oslo
Sat 17 May 2025 – Sat 24 May 2025
From
613 USD
Book now
ORD – OSL
Chicago - Oslo
Fri 16 May 2025 – Tue 20 May 2025
From
613 USD
Book now

Popular routes and flight deals

From Chicago