AirHint found the following cheapest return flights from Milan (LIN) to Kaunas (KUN) in December 2025 (see full year).

Return flights

22 Dec - 23 Dec	Brussels Airlines
29 Dec - 01 Jan	easyJet
25 Dec - 01 Jan	ITA Airways
30 Dec - 01 Jan	Brussels Airlines
31 Dec - 02 Jan	Lufthansa
29 Dec - 02 Jan	easyJet
20 Dec - 23 Dec	Lufthansa
19 Dec - 22 Dec	easyJet
19 Dec - 26 Dec	Brussels Airlines
19 Dec - 20 Dec	easyJet
20 Dec - 26 Dec	Lufthansa
26 Dec - 01 Jan	easyJet
18 Dec - 21 Dec	Lufthansa
20 Dec - 22 Dec	Lufthansa
26 Dec - 29 Dec	Lufthansa
31 Dec - 04 Jan	Lufthansa
22 Dec - 28 Dec	Brussels Airlines
26 Dec - 02 Jan	Brussels Airlines
24 Dec - 05 Jan	KLM
31 Dec - 03 Jan	KLM

Also check the deals for one-way flights from Milan to Kaunas 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 Milan to Kaunas in December from 403€

Return flights