Cheapest return flights from Chicago to Warsaw in April from $538

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 April 2025 (see full year).

Return flights

30 Apr - 20 May American Airlines
21 Apr - 30 Apr Scandinavian Airlines
09 Apr - 06 May Finnair
27 Apr - 07 May Finnair
22 Apr - 29 Apr American Airlines
29 Apr - 13 May Spirit Airlines
30 Apr - 29 May British Airways
20 Apr - 13 May British Airways
13 Apr - 10 May Scandinavian Airlines
20 Apr - 06 May Air France
15 Apr - 23 Apr Delta
08 Apr - 15 Apr Delta
08 Apr - 29 Apr Delta
08 Apr - 22 Apr Delta
15 Apr - 22 Apr Air Canada
25 Apr - 28 Apr British Airways
19 Apr - 13 May British Airways
30 Apr - 04 May British Airways
16 Apr - 22 Apr Lufthansa
17 Apr - 21 Apr KLM

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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