AirHint found the following cheapest return flights from Milano (MXP) to Santorini (Thira) (JTR) in December 2025 (see full year).

Return flights

11 Dec - 13 Dec	easyJet
02 Dec - 06 Dec	easyJet
06 Dec - 31 Dec	SKY express
08 Dec - 12 Dec	SKY express
06 Dec - 08 Dec	Ryanair
15 Dec - 04 Jan	SKY express
31 Dec - 04 Jan	Wizz Air Malta
20 Dec - 23 Dec	easyJet
08 Dec - 13 Dec	SKY express
15 Dec - 23 Dec	SKY express
08 Dec - 23 Dec	SKY express
24 Dec - 28 Dec	Aegean Airlines
15 Dec - 02 Jan	SKY express
15 Dec - 03 Jan	SKY express
31 Dec - 03 Jan	Aegean Airlines
26 Dec - 04 Jan	Wizz Air Malta
31 Dec - 02 Jan	Wizz Air Malta
28 Dec - 03 Jan	easyJet
29 Dec - 05 Jan	Air Serbia

Also check the deals for one-way flights from Milano to Santorini (Thira) 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 Milano to Santorini (Thira) in December from $150

Return flights