Cheapest return flights from Warsaw to Chicago in May from 493€

AirHint found the following cheapest return flights from Warsaw (WAW) to Chicago (ORD) in May 2026 (see full year).

Return flights

27 May - 03 Jun Scandinavian Airlines
29 May - 06 Jun Scandinavian Airlines
04 May - 03 Jun Scandinavian Airlines
22 May - 31 May Scandinavian Airlines
02 May - 09 May United
20 May - 26 May Lufthansa
12 May - 28 May Lufthansa
29 May - 23 Jun Lufthansa
10 May - 26 May LOT direct
07 May - 26 May LOT direct
20 May - 26 May LOT direct
01 May - 30 Jun United
29 May - 23 Jun LOT direct
11 May - 27 May United
13 May - 17 May Lufthansa
09 May - 17 May United
26 May - 02 Jun United
29 May - 25 Jun LOT direct
20 May - 01 Jun Finnair
27 May - 09 Jun Delta

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

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