AirHint found the following cheapest return flights from Phoenix (PHX) to Milano (MXP) in May 2026 (see full year).

Return flights

12 May - 19 May	British Airways
19 May - 26 May	Finnair
01 May - 08 May	British Airways
10 May - 23 May	KLM
14 May - 21 May	Finnair
13 May - 20 May	KLM
18 May - 25 May	Finnair
20 May - 27 May	Air Canada
02 May - 09 May	KLM
18 May - 31 May	British Airways
16 May - 28 Jun	Air Canada
18 May - 28 Jun	British Airways
17 May - 28 Jun	Air Canada
26 May - 02 Jun	Finnair
27 May - 03 Jun	Finnair
28 May - 04 Jun	Condor
25 May - 01 Jun	Condor
29 May - 05 Jun	Finnair
22 May - 05 Jun	Air Canada
30 May - 06 Jun	Finnair

Also check the deals for one-way flights from Phoenix to Milano in May.

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 Phoenix to Milano in May from $564

Return flights