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

Return flights

30 Sep - 02 Oct	Luxair	direct
29 Sep - 02 Oct	Luxair	direct
24 Sep - 01 Oct	Ryanair
29 Sep - 01 Oct	Luxair	direct
24 Sep - 01 Oct	Luxair	direct
22 Sep - 30 Sep	Luxair	direct
29 Sep - 04 Oct	Luxair	direct
28 Sep - 02 Oct	Luxair	direct
28 Sep - 30 Sep	Luxair	direct
25 Sep - 30 Sep	Luxair	direct
30 Sep - 03 Oct	Luxair	direct
25 Sep - 02 Oct	Luxair	direct
22 Sep - 25 Sep	Luxair	direct
26 Sep - 03 Oct	Ryanair
26 Sep - 29 Sep	Ryanair
23 Sep - 24 Sep	Ryanair
23 Sep - 25 Sep	Luxair	direct
22 Sep - 24 Sep	Luxair	direct
27 Sep - 30 Sep	Luxair	direct
25 Sep - 27 Sep	Luxair	direct

Also check the deals for one-way flights from Luxemburg 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 Luxemburg to Milano in September from $113

Return flights