Cheapest return flights from Chicago to Warsaw in October from 468€

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 October 2025 (see full year).

Return flights

15 Oct - 06 Nov British Airways
14 Oct - 21 Oct Lufthansa
07 Oct - 14 Oct United
27 Oct - 03 Nov United
17 Oct - 24 Oct United
15 Oct - 06 Nov LOT direct
07 Oct - 14 Oct LOT direct
17 Oct - 24 Oct LOT direct

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

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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