Cheapest return flights from Chicago to Warsaw in December from 478€

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

Return flights

29 Dec - 14 Jan Lufthansa
29 Dec - 15 Jan Air France
25 Dec - 15 Jan Lufthansa
28 Dec - 14 Jan Delta
30 Dec - 14 Jan Lufthansa
25 Dec - 30 Jan Lufthansa
24 Dec - 15 Jan Lufthansa
30 Dec - 08 Jan SWISS
30 Dec - 18 Jan Brussels Airlines
24 Dec - 31 Dec SWISS
27 Dec - 08 Jan SWISS
25 Dec - 29 Dec LOT
25 Dec - 30 Dec Lufthansa
24 Dec - 31 Dec LOT direct
25 Dec - 30 Dec LOT direct

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

Powered by

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.

Book a cheap hotel in Warsaw

Cheap car rent in Warsaw

Feel free to contact us with any feedback or request another flight research.