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

Return flights

03 Feb - 20 Feb	TAP
07 Feb - 20 Feb	TAP
02 Feb - 20 Feb	Lufthansa
05 Feb - 19 Feb	Lufthansa
13 Feb - 16 Feb	Lufthansa
18 Feb - 05 Mar	Lufthansa
03 Feb - 19 Feb	Lufthansa
17 Feb - 24 Feb	Lufthansa
11 Feb - 28 Feb	Lufthansa
11 Feb - 27 Feb	Lufthansa
02 Feb - 13 Feb	United
21 Feb - 14 Mar	United
22 Feb - 15 Mar	Lufthansa
26 Feb - 05 Mar	LOT	direct
24 Feb - 03 Mar	LOT	direct
25 Feb - 04 Mar	LOT	direct
28 Feb - 07 Mar	LOT	direct
18 Feb - 05 Mar	LOT	direct
21 Feb - 14 Mar	LOT	direct
22 Feb - 01 Mar	Scandinavian Airlines

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

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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Cheapest return flights from Warsaw to Chicago in February from 448€

Return flights