Cheapest one-way flights from San Francisco to Rome in September from 241€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Rome (FCO) in September 2025 (see full year).

One-Way flights

24 Sep Hawaiian Airlines
13 Sep Hawaiian Airlines
18 Sep Frontier Airlines
10 Sep Frontier Airlines
01 Sep TAP
03 Sep TAP
17 Sep TAP
16 Sep Hawaiian Airlines
19 Sep Frontier Airlines
14 Sep Frontier Airlines

Also check the deals for return flights from San Francisco to Rome in September.

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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