Cheapest return flights from Warsaw to Chicago in May from $516

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

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

Return flights

21 May - 26 May Air Canada
28 May - 18 Jun Air Canada
22 May - 07 Jun British Airways
30 May - 28 Jun SWISS
20 May - 27 May United
23 May - 26 May Air Canada
24 May - 29 May United
23 May - 29 May Austrian Airlines
23 May - 25 May Brussels Airlines
21 May - 14 Jun British Airways
17 May - 12 Jun Finnair
20 May - 25 May Lufthansa
23 May - 05 Jun Brussels Airlines
23 May - 07 Jun Brussels Airlines
30 May - 07 Jun Scandinavian Airlines
26 May - 06 Jun KLM
21 May - 28 May KLM
20 May - 11 Jun LOT direct
19 May - 26 May Delta
13 May - 27 May Brussels Airlines

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