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

Return flights

22 Jul - 05 Aug	TAP
16 Jul - 04 Aug	TAP
05 Jul - 15 Jul	Air Canada
30 Jul - 22 Aug	TAP
19 Jul - 25 Jul	TAP
05 Jul - 18 Jul	TAP
05 Jul - 15 Jul	ITA Airways	direct
22 Jul - 05 Aug	ITA Airways	direct
05 Jul - 18 Jul	ITA Airways	direct
30 Jul - 22 Aug	ITA Airways	direct
19 Jul - 25 Jul	ITA Airways	direct
16 Jul - 04 Aug	Finnair	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 593€

Return flights