Cheapest return flights from San Francisco to Rome in December from $501

Best time to book flights for San Francisco (SFO) to Rome (FCO) flights at AirHint

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

Return flights

03 Dec - 10 Dec TAP
04 Dec - 11 Dec Scandinavian Airlines
03 Dec - 14 Dec TAP
04 Dec - 15 Dec Alaska Airlines
02 Dec - 13 Dec Alaska Airlines
04 Dec - 15 Dec ITA Airways direct
29 Dec - 08 Jan TAP
04 Dec - 11 Dec ITA Airways direct
29 Dec - 08 Jan ITA Airways direct
25 Dec - 05 Jan ITA Airways direct
18 Dec - 01 Jan ITA Airways direct
11 Dec - 01 Jan Alaska Airlines
26 Dec - 05 Jan TAP
18 Dec - 03 Jan ITA Airways direct
11 Dec - 01 Jan ITA Airways direct
24 Dec - 31 Dec United
20 Dec - 02 Jan Icelandair

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

Skyscanner

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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