AirHint found the following cheapest return flights from Las Vegas (LAS) to Rome (FCO) in December 2024 (see full year).
25 Dec - 07 Jan | Frontier Airlines | ||
29 Dec - 01 Jan | Norse Atlantic Airways (UK) | ||
28 Dec - 04 Jan | Spirit Airlines | ||
30 Dec - 06 Jan | United |
Also check the deals for one-way flights from Las Vegas 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.