Cheapest return flights from Chicago to Warsaw in April from 349€

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

Return flights

08 Apr - 15 Apr Scandinavian Airlines
01 Apr - 15 Apr Finnair
01 Apr - 30 Apr United
21 Apr - 28 Apr LOT direct
26 Apr - 03 May LOT direct
01 Apr - 08 Apr LOT direct
08 Apr - 15 Apr LOT direct
01 Apr - 15 Apr LOT direct
06 Apr - 13 Apr LOT direct
16 Apr - 23 Apr LOT

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

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