Cheapest return flights from Chicago to Warsaw in May from 491€

Best time to book flights for Chicago (ORD) to Warsaw (WAW) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Warsaw (WAW) in May 2025 (see full year).

Return flights

07 May - 20 May Finnair
02 May - 10 May Finnair
10 May - 17 May Finnair
10 May - 24 May Finnair
13 May - 05 Jun Finnair
12 May - 25 May Finnair
13 May - 07 Jun Finnair
10 May - 31 May Finnair
01 May - 01 Jun Lufthansa
01 May - 29 May Spirit Airlines
12 May - 19 May United
15 May - 22 May United
18 May - 25 May United
20 May - 07 Jun British Airways
27 May - 03 Jun United
17 May - 07 Jun United
12 May - 21 Jun Finnair
31 May - 07 Jun Lufthansa
30 May - 06 Jun United
24 May - 07 Jun United

Also check the deals for one-way flights from Chicago to Warsaw in May.

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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