San Diego International to Rome Fiumicino
6368 miles great-circle distance, typically flown in 13h 13m with 3 airlines operating direct service from San Diego International (SAN) to Rome Fiumicino (FCO). Cheapest fares are usually in January (around $699 return), with peak prices in August (around $2097). Departures on a Tuesday tend to undercut weekend prices on this corridor.
Flying from San Diego International
San Diego International is the busiest single-runway commercial airport in the United States, sitting 3 miles from downtown San Diego. MTS Route 992 runs from the terminals directly to downtown in around 15 minutes for $2.50; the future Trolley extension (planned 2027) will provide direct light rail. Southwest and Alaska have the largest schedules; American, Delta and United add full-service capacity. Limited international long-haul — British Airways and Lufthansa serve London and Frankfurt direct.
Arriving in Rome
Rome Fiumicino is 32 km southwest of central Rome. Leonardo Express trains run non-stop to Termini in 32 minutes for €14. ITA Airways, Delta, American and United operate the US-Rome corridor. Peak demand spans May through September with a smaller spike around Easter and Christmas. The cheapest months are November and February — when Italian weather is mild and tourism is at its annual low.
Who flies SAN to FCO?
| Airline | IATA | Flight time | Cabin |
| British Airways | BA | 13h 13m | Economy |
| Lufthansa | LH | 13h 13m | Economy |
| Japan Airlines | JL | 13h 13m | Economy |
3 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Best time to fly SAN→FCO
Synthesised from 12-month price aggregates. Cheapest months in green, peak in red.
Estimated baseline. Prices update on a 30-day cadence as Travelpayouts data refreshes. Cheapest day-of-week typically Tuesday.
San Diego to Rome FAQs
Direct flights from San Diego International (SAN) to Rome Fiumicino (FCO) take approximately 13h 13m for the 6368-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
January is typically the cheapest month on this route, with one-way fares from $699. August is the peak — expect prices 2–3× higher. Book 4–8 weeks ahead for best fares; last-minute prices on this corridor rise sharply inside two weeks of departure.
3 carriers operate direct service from San Diego International (SAN) to Rome Fiumicino (FCO): British Airways, Lufthansa and Japan Airlines. Frequencies vary by season and carrier — British Airways typically operates the highest weekly count on this corridor.
Visa-free Schengen for US passport holders up to 90 days in any 180-day period. ETIAS authorisation will be required from late 2026. Always check travel.state.gov for the latest entry requirements before booking.
Rome Fiumicino (FCO) is the primary international airport for Rome. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.