Cheapest return flights from San Diego to Rome in September from 469€

AirHint found the following cheapest return flights from San Diego (SAN) to Rome (FCO) in September 2025 (see full year).

Return flights

09 Sep - 16 Sep United
03 Sep - 23 Sep Air Canada
03 Sep - 12 Sep Air Canada
16 Sep - 23 Sep Air Canada
30 Sep - 07 Oct United
03 Sep - 10 Sep United
09 Sep - 18 Sep Air France
17 Sep - 24 Sep United
22 Sep - 13 Oct Lufthansa
24 Sep - 01 Oct Delta
15 Sep - 22 Sep United
11 Sep - 18 Sep United
25 Sep - 02 Oct Delta
01 Sep - 08 Sep Delta
22 Sep - 12 Oct Delta
25 Sep - 03 Oct British Airways
27 Sep - 04 Oct United

Also check the deals for one-way flights from San Diego 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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