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

Return flights

19 Oct - 26 Oct	Icelandair
29 Oct - 05 Nov	TAP
14 Oct - 21 Oct	TAP
15 Oct - 22 Oct	TAP
28 Oct - 04 Nov	TAP
18 Oct - 26 Oct	Icelandair
31 Oct - 22 Nov	TAP
20 Oct - 05 Nov	TAP
21 Oct - 28 Oct	Scandinavian Airlines
22 Oct - 29 Oct	Scandinavian Airlines
15 Oct - 26 Oct	Icelandair
27 Oct - 03 Nov	Scandinavian Airlines
26 Oct - 11 Nov	Air France
30 Oct - 06 Nov	Delta
19 Oct - 04 Nov	Air France
01 Oct - 06 Oct	Icelandair
25 Oct - 01 Nov	Scandinavian Airlines
26 Oct - 02 Nov	Delta
23 Oct - 30 Oct	Scandinavian Airlines
13 Oct - 20 Oct	Delta

Also check the deals for one-way flights from Washington to Milano in October.

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 October from 339€

Return flights