AirHint found the following cheapest one-way flights from San Diego (SAN) to Rome (FCO) in September 2026 (see full year).
One-Way flights
| 26 Sep | Alaska Airlines | ||
| 22 Sep | Alaska Airlines | ||
| 14 Sep | Lufthansa | ||
| 30 Sep | Lufthansa | ||
| 15 Sep | Lufthansa | ||
| 09 Sep | Lufthansa | ||
| 01 Sep | Lufthansa | ||
| 06 Sep | Lufthansa | ||
| 12 Sep | jetBlue | ||
| 20 Sep | British Airways |
Also check the deals for return flights from San Diego 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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