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

Return flights

22 Jul - 06 Aug	TAP
30 Jul - 22 Aug	TAP
17 Jul - 31 Jul	TAP
17 Jul - 26 Jul	TAP
20 Jul - 15 Aug	Lufthansa
17 Jul - 31 Jul	ITA Airways	direct
17 Jul - 27 Jul	Icelandair
30 Jul - 22 Aug	ITA Airways	direct
22 Jul - 06 Aug	British Airways	direct
17 Jul - 27 Jul	ITA Airways	direct
17 Jul - 26 Jul	ITA Airways	direct

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

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 Chicago to Rome in July from 589€

Return flights