Cheapest return flights from Chicago to Rome in May from 440€

AirHint found the following cheapest return flights from Chicago (ORD) to Rome (FCO) in May 2026 (see full year).

Return flights

04 May - 14 May Spirit Airlines
04 May - 09 May Spirit Airlines
06 May - 17 May Spirit Airlines
01 May - 07 May TAP
14 May - 19 May Spirit Airlines
16 May - 02 Jun Spirit Airlines
08 May - 18 May Spirit Airlines
08 May - 17 May Spirit Airlines
13 May - 20 May Spirit Airlines
01 May - 27 May Turkish Airlines
08 May - 15 May Spirit Airlines
28 May - 04 Jun Spirit Airlines
26 May - 04 Jun Spirit Airlines
26 May - 03 Jun Spirit Airlines
25 May - 09 Jun United
26 May - 19 Jun Lufthansa
18 May - 06 Jun Spirit Airlines
24 May - 01 Jun Spirit Airlines
30 May - 06 Jun Spirit Airlines
23 May - 06 Jun TAP

Also check the deals for one-way flights from Chicago to Rome in May.

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