Cheapest one-way flights from Chicago to Rome in May from $390

Best time to book flights for Chicago (MDW) to Rome (FCO) flights at AirHint

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

One-Way flights

18 May Frontier Airlines
26 May Porter Airlines (Canada) Ltd
01 May Frontier Airlines
30 May Porter Airlines (Canada) Ltd
28 May Porter Airlines (Canada) Ltd
22 May Porter Airlines (Canada) Ltd
16 May Frontier Airlines
03 May Frontier Airlines
29 May Porter Airlines (Canada) Ltd
02 May Frontier Airlines

Also check the deals for return flights from Chicago 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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