Cheapest return flights from Milan to Boston in September from $621

Best time to book flights for Milan (LIN) to Boston (BOS) flights at AirHint

AirHint found the following cheapest return flights from Milan (LIN) to Boston (BOS) in September 2025 (see full year).

Return flights

15 Sep - 22 Sep ITA Airways
01 Sep - 08 Sep ITA Airways
01 Sep - 14 Sep ITA Airways
18 Sep - 30 Sep ITA Airways
10 Sep - 27 Sep ITA Airways
17 Sep - 21 Sep ITA Airways
25 Sep - 29 Sep British Airways
06 Sep - 20 Sep British Airways
19 Sep - 27 Sep British Airways
23 Sep - 28 Sep British Airways
29 Sep - 06 Oct United
30 Sep - 07 Oct United

Also check the deals for one-way flights from Milan to Boston in September.

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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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