Cheapest return flights from San Francisco to Rome in September from $613

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 September 2025 (see full year).

Return flights

30 Sep - 07 Oct Vueling Airlines
30 Sep - 08 Oct Scandinavian Airlines
02 Sep - 30 Sep Turkish Airlines
01 Sep - 01 Oct Turkish Airlines
24 Sep - 01 Oct Turkish Airlines
30 Sep - 31 Oct Turkish Airlines
02 Sep - 13 Sep Turkish Airlines
28 Sep - 10 Oct Turkish Airlines
01 Sep - 27 Sep Turkish Airlines
13 Sep - 17 Sep Turkish Airlines
26 Sep - 07 Oct Turkish Airlines
26 Sep - 10 Oct Turkish Airlines
18 Sep - 25 Sep Turkish Airlines
15 Sep - 21 Sep Turkish Airlines
02 Sep - 30 Sep ITA Airways direct
05 Sep - 13 Sep Turkish Airlines
13 Sep - 20 Sep Turkish Airlines
24 Sep - 01 Oct ITA Airways direct
30 Sep - 08 Oct ITA Airways direct
13 Sep - 21 Sep Turkish Airlines

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

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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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