AirHint found the following cheapest return flights from Miami (MIA) to Milano (MXP) in September 2025 (see full year).

Return flights

15 Sep - 24 Sep	British Airways
30 Sep - 16 Oct	Frontier Airlines
20 Sep - 29 Sep	British Airways
29 Sep - 06 Oct	TAP
17 Sep - 24 Sep	British Airways
16 Sep - 23 Sep	Condor
19 Sep - 01 Oct	Iberia
23 Sep - 01 Oct	Iberia
15 Sep - 25 Sep	Iberia
29 Sep - 05 Oct	TAP
18 Sep - 22 Sep	British Airways
14 Sep - 23 Sep	Iberia
13 Sep - 21 Sep	British Airways
16 Sep - 19 Sep	Air Canada
22 Sep - 29 Sep	Norse Atlantic Airways (UK)
30 Sep - 18 Oct	Condor
22 Sep - 18 Oct	Frontier Airlines
21 Sep - 11 Oct	Turkish Airlines
19 Sep - 05 Oct	Frontier Airlines
21 Sep - 04 Oct	KLM

Also check the deals for one-way flights from Miami to Milano in September.

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 Miami to Milano in September from $502

Return flights