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Cheap flights from Chicago (CHI) to Helsinki (HEL)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)

How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)
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How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)
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How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)
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Cheap flights from Chicago to Helsinki in November , December 2026

30 Nov - 07 Dec $ 598.00
CHI
Chicago
SAS
1 STOPS
HEL
Helsinki
HEL
Helsinki
SAS
1 STOPS
CHI
Chicago
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16 Nov - 04 Dec $ 957.00
CHI
Chicago
Icelandair
1 STOPS
HEL
Helsinki
HEL
Helsinki
Icelandair
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 10 Dec $ 961.00
CHI
Chicago
Icelandair
1 STOPS
HEL
Helsinki
HEL
Helsinki
Icelandair
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Helsinki

25 Nov - 01 Dec $ 731.00
CHI
Chicago
SAS
1 STOPS
HEL
Helsinki
HEL
Helsinki
SAS
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 01 Dec $ 1,132.00
CHI
Chicago
airBaltic
1 STOPS
HEL
Helsinki
HEL
Helsinki
airBaltic
2 STOPS
CHI
Chicago
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16 Nov - 30 Nov $ 1,664.00
CHI
Chicago
Icelandair
1 STOPS
HEL
Helsinki
HEL
Helsinki
Icelandair
1 STOPS
CHI
Chicago
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One-way flights to Helsinki from Chicago

6:30 PM - 8:25 PM
Norwegian Air Sweden
2 Stops
19h 55m
CHI - HEL
$ 346
Kiwi
Pick dates
6:30 PM - 7:30 AM
Icelandair
1 Stops
10h 30m
CHI - HEL
$ 469
Kiwi
Pick dates
6:30 PM - 7:30 AM
Icelandair
1 Stops
10h 30m
CHI - HEL
$ 545
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.