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

Return flights

03 Dec - 06 Dec	easyJet
06 Dec - 13 Dec	easyJet
01 Dec - 06 Dec	easyJet
21 Dec - 27 Dec	easyJet
11 Dec - 15 Dec	easyJet
03 Dec - 08 Dec	Scandinavian Airlines
10 Dec - 14 Dec	easyJet
08 Dec - 14 Dec	easyJet
01 Dec - 04 Dec	easyJet
06 Dec - 08 Dec	Scandinavian Airlines
31 Dec - 06 Jan	British Airways
31 Dec - 05 Jan	British Airways
28 Dec - 07 Jan	easyJet
26 Dec - 08 Jan	easyJet
22 Dec - 01 Jan	easyJet
31 Dec - 07 Jan	easyJet
30 Dec - 07 Jan	easyJet
27 Dec - 07 Jan	easyJet
29 Dec - 06 Jan	ITA Airways
24 Dec - 01 Jan	easyJet

Also check the deals for one-way flights from Milan to Keflavik 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 Keflavik in December from 175€

Return flights