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

Return flights

03 Dec - 10 Dec	British Airways
22 Dec - 18 Jan	Scandinavian Airlines
22 Dec - 15 Jan	Scandinavian Airlines
04 Dec - 28 Jan	Scandinavian Airlines
22 Dec - 05 Jan	Scandinavian Airlines
20 Dec - 09 Jan	Air Canada
25 Dec - 03 Jan	Air Canada
20 Dec - 03 Jan	Air Canada
26 Dec - 03 Jan	Iberia

Also check the deals for one-way flights from Washington to Milano 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 Washington to Milano in December from $440

Return flights