Cheap flights from Oslo to Northwest Chicago

View AU$474 flight on Tue, 26 Aug. 2025Opens in a new window

Popular airlines from Oslo to Northwest Chicago

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Oslo (OSL) to Northwest Chicago (CHI)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Oslo (OSL) to Chicago (ORD)

February is typically the cheapest month to fly

From AU$510 - AU$1,122 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.