Cheapest return flights from Philadelphia to Milano in December from 422€

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

Return flights

01 Dec - 10 Dec Lufthansa
01 Dec - 09 Dec Lufthansa
30 Dec - 07 Jan Air Canada
15 Dec - 10 Jan Frontier Airlines
30 Dec - 06 Jan Finnair
02 Dec - 27 Dec Frontier Airlines
18 Dec - 25 Dec Air Canada
12 Dec - 03 Jan Spirit Airlines
24 Dec - 03 Jan Spirit Airlines
20 Dec - 31 Dec Frontier Airlines
13 Dec - 03 Jan Frontier Airlines
24 Dec - 02 Jan Spirit Airlines
14 Dec - 03 Jan Frontier Airlines
20 Dec - 26 Dec Air Canada

Also check the deals for one-way flights from Philadelphia to Milano in December.

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