Cheapest one-way flights from San Francisco to Rome in September from $210

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

One-Way flights

29 Sep TAP
28 Sep Iberia For Level
27 Sep Frontier Airlines
24 Sep Alaska Airlines
30 Sep Alaska Airlines
23 Sep jetBlue
25 Sep Frontier Airlines
20 Sep Hawaiian Airlines
21 Sep Scandinavian Airlines
13 Sep jetBlue

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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