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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
Book now
ORD – OSL
Chicago - Oslo
Thu 29 May 2025 – Mon 9 Jun 2025
From
720 USD
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ORD – OSL
Chicago - Oslo
Fri 9 May 2025 – Wed 14 May 2025
From
740 USD
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ORD – OSL
Chicago - Oslo
Mon 19 May 2025 – Tue 27 May 2025
From
748 USD
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