AirHint found the following cheapest return flights from Hannover (HAJ) to Warsaw (WAW) in January 2026 (see full year).

Return flights

19 Jan - 23 Jan	Air France
13 Jan - 20 Jan	Air France
29 Jan - 05 Feb	KLM
24 Jan - 28 Jan	KLM
18 Jan - 21 Jan	KLM
24 Jan - 25 Jan	KLM
16 Jan - 21 Jan	KLM
23 Jan - 25 Jan	KLM
31 Jan - 03 Feb	Scandinavian Airlines
28 Jan - 01 Feb	Lufthansa
12 Jan - 19 Jan	Air France
10 Jan - 14 Jan	Eurowings
14 Jan - 15 Jan	Eurowings

Also check the deals for one-way flights from Hannover to Warsaw in January.

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 Hannover to Warsaw in January from $225

Return flights