Cheapest return flights from Chicago (ORD) to Rome (FCO), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
05 Dec 11 Dec Icelandair
10 Dec 18 Dec Icelandair
06 Dec 13 Dec TAP
12 Dec 19 Dec Air Serbia
04 Dec 09 Jan Scandinavian Airlines
01 Dec 11 Dec Scandinavian Airlines
09 Dec 26 Dec TAP
08 Dec 25 Dec Delta
28 Dec 05 Jan Lufthansa
27 Dec 06 Jan Air Canada
25 Dec 06 Jan Icelandair
24 Dec 05 Jan Lufthansa
08 Dec 26 Dec Aer Lingus
10 Dec 26 Dec Icelandair
16 Dec 17 Dec TAP
15 Dec 07 Jan Icelandair
16 Dec 07 Jan TAP
17 Dec 09 Jan Icelandair
19 Dec 06 Jan Air Serbia
29 Dec 04 Jan Lufthansa
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Updated Aug 29, 2026.

About these fares

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