Cheapest return flights from Chicago to Warsaw in April from 595€

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

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

Return flights

27 Apr - 19 May Icelandair
16 Apr - 07 May Spirit Airlines
26 Apr - 03 May Icelandair
01 Apr - 02 May Icelandair
02 Apr - 09 Apr SWISS
25 Apr - 28 Apr Icelandair
01 Apr - 09 Apr Icelandair
20 Apr - 24 Apr Icelandair
02 Apr - 22 Apr SWISS
10 Apr - 17 Apr Spirit Airlines
25 Apr - 02 May SWISS
19 Apr - 24 Apr Turkish Airlines
13 Apr - 24 Apr Turkish Airlines
09 Apr - 17 Apr Aer Lingus
22 Apr - 28 Apr Aer Lingus

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

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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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