Cheapest return ORD–WAW flights, June

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

Return flights

09 Jun - 19 Jun SWISS
08 Jun - 19 Jun Lufthansa
08 Jun - 15 Jun KLM
10 Jun - 17 Jun Lufthansa
08 Jun - 14 Jun SWISS
08 Jun - 20 Jun SWISS
08 Jun - 23 Jun SWISS
29 Jun - 14 Jul SWISS
14 Jun - 23 Jun Lufthansa
08 Jun - 01 Jul SWISS
15 Jun - 26 Jun SWISS
23 Jun - 30 Jun SWISS
22 Jun - 03 Jul SWISS
28 Jun - 07 Jul SWISS
15 Jun - 29 Jul SWISS
21 Jun - 02 Jul Lufthansa
23 Jun - 20 Jul SWISS
30 Jun - 15 Jul SWISS
11 Jun - 07 Jul SWISS
24 Jun - 05 Jul SWISS

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

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