Cheapest one-way flights from Phoenix to Rome in May from $374

Best time to book flights for Phoenix (PHX) to Rome (FCO) flights at AirHint

AirHint found the following cheapest one-way flights from Phoenix (PHX) to Rome (FCO) in May 2025 (see full year).

One-Way flights

20 May Frontier Airlines
04 May Spirit Airlines
03 May Frontier Airlines
25 May Frontier Airlines
27 May Frontier Airlines
26 May Frontier Airlines
01 May Frontier Airlines
30 May WestJet
24 May Frontier Airlines
21 May Southern Airways Express

Also check the deals for return flights from Phoenix to Rome in May.

Skyscanner

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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