Find and book Finnair flights from Chicago

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Flight offers from Chicago (CHI)

ORD – RIX
Chicago - Riga
Mon 20 Oct 2025 – Mon 27 Oct 2025
From
508 USD
ORD – TLL
Chicago - Tallinn
Mon 20 Oct 2025 – Tue 28 Oct 2025
From
510 USD
ORD – VNO
Chicago - Vilnius
Tue 11 Nov 2025 – Mon 17 Nov 2025
From
508 USD
ORD – OSL
Chicago - Oslo
Tue 11 Nov 2025 – Mon 17 Nov 2025
From
494 USD
ORD – LHR
Chicago - London
Mon 6 Oct 2025 – Tue 14 Oct 2025
From
517 USD
ORD – DEL
Chicago - Delhi
Wed 5 Nov 2025 – Tue 11 Nov 2025
From
1,128 USD

Cheap Finnair flights from Chicago and (CHI) airports

ORD – WAW
Chicago - Warsaw
Tue 11 Nov 2025 – Wed 19 Nov 2025
From
466 USD
ORD – OSL
Chicago - Oslo
Tue 11 Nov 2025 – Mon 17 Nov 2025
From
494 USD
ORD – RIX
Chicago - Riga
Mon 20 Oct 2025 – Mon 27 Oct 2025
From
508 USD
ORD – VNO
Chicago - Vilnius
Tue 11 Nov 2025 – Mon 17 Nov 2025
From
508 USD