Cheapest return flights from Chicago to Helsinki in July from $755

Best time to book flights for Chicago (ORD) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Helsinki (HEL) in July 2025 (see full year).

Return flights

27 Jul - 14 Aug Icelandair
26 Jul - 13 Aug Turkish Airlines
29 Jul - 05 Aug United
02 Jul - 28 Jul Icelandair
21 Jul - 28 Jul United
27 Jul - 14 Aug Finnair direct
11 Jul - 17 Jul Icelandair
24 Jul - 31 Jul United
09 Jul - 16 Jul United
25 Jul - 03 Aug Air Canada
02 Jul - 28 Jul Finnair direct
02 Jul - 06 Jul Icelandair
11 Jul - 17 Jul Finnair direct
12 Jul - 19 Jul United

Also check the deals for one-way flights from Chicago to Helsinki in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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