Cheapest return flights from Austin to Rome in December from $529

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

Return flights

05 Dec - 16 Dec Spirit Airlines
04 Dec - 08 Dec Air Canada
29 Dec - 24 Jan Air Canada
05 Dec - 12 Dec Air France
06 Dec - 13 Dec Air France
23 Dec - 17 Jan Iberia
28 Dec - 17 Jan British Airways
10 Dec - 07 Jan Air Canada
16 Dec - 10 Jan Spirit Airlines
17 Dec - 24 Dec Iberia
17 Dec - 07 Jan Spirit Airlines
20 Dec - 10 Jan Frontier Airlines
19 Dec - 10 Jan Frontier Airlines
06 Dec - 03 Jan Spirit Airlines
10 Dec - 03 Jan Iberia
18 Dec - 29 Dec Spirit Airlines

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

Powered by

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.

Book a cheap hotel in Rome

Cheap car rent in Rome

Feel free to contact us with any feedback or request another flight research.