AirHint found the following cheapest return flights from Bologna (BLQ) to Luxemburg (LUX) in December 2025 (see full year).

Return flights

22 Dec - 05 Jan	SWISS
29 Dec - 03 Jan	SWISS
19 Dec - 05 Jan	Lufthansa
19 Dec - 03 Jan	Lufthansa
31 Dec - 03 Jan	SWISS
19 Dec - 04 Jan	Lufthansa
19 Dec - 09 Jan	Lufthansa
30 Dec - 03 Jan	Lufthansa
26 Dec - 01 Jan	Lufthansa
29 Dec - 04 Jan	KLM

Also check the deals for one-way flights from Bologna to Luxemburg in December.

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 Bologna to Luxemburg in December from 139€

Return flights