AirHint found the following cheapest return flights from Charlotte (CLT) to Rome (FCO) in December 2025 (see full year).

Return flights

04 Dec - 11 Dec	Spirit Airlines
03 Dec - 09 Dec	Spirit Airlines
07 Dec - 17 Dec	Lufthansa
04 Dec - 09 Dec	Air Canada
05 Dec - 07 Dec	Spirit Airlines
31 Dec - 09 Jan	United
17 Dec - 10 Jan	Spirit Airlines
03 Dec - 27 Dec	United
24 Dec - 17 Jan	Air France
15 Dec - 28 Dec	British Airways
20 Dec - 04 Jan	Spirit Airlines
21 Dec - 04 Jan	Lufthansa
18 Dec - 02 Jan	Lufthansa

Also check the deals for one-way flights from Charlotte to Rome in December.

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 Charlotte to Rome in December from 403€

Return flights