AirHint found the following cheapest one-way flights from San Diego (SAN) to Rome (FCO) in September 2026 (see full year).
One-Way flights
| 16 Sep | Lufthansa | ||
| 30 Sep | Lufthansa | ||
| 02 Sep | Lufthansa | ||
| 17 Sep | Alaska Airlines | ||
| 19 Sep | Alaska Airlines | ||
| 18 Sep | Lufthansa | ||
| 11 Sep | Lufthansa | ||
| 10 Sep | British Airways |
Also check the deals for return flights from San Diego to Rome in September.
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