FCO → SFORome to San Francisco

live

Direct flights from Rome (FCO) to San Francisco (SFO): 33 nonstop departures observed each week across 5 airlines. The median arrival is 33 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 10,058 km, an estimated 13 hours 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Rome and San Francisco. Updated 10 October 2026 at 03:42 UTC.

FCO Rome disrupted · +85
SFO San Francisco busy · +18
10,058 km · ~13h 24m est.
dep bank 09:10–19:2533x weekly
Disrupted · 5 airlines · 33x weekly · nonstop
38 / 100

route health from live FCO and SFO delay boards

Median arrival delay is +33 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+33 minacross the last 2 operated legs
Flight time~13h 24mestimated from route distance
Weekly departures33x5 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air CanadaEtihad AirwaysITA AirwaysLufthansa

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Air CanadaAC

Flights AC4737 19:25 daily

Etihad AirwaysEY

Flights EY3018 13:15 Mo Tu We Fr Sa Su

ITA AirwaysAZ

Flights AZ640 09:10 Mo Tu We Fr Sa Su

LufthansaLH

Flights LH9360 19:25 daily

United AirlinesUA

Flights UA506 15:40 daily

History

operated legs · board outcomes
10-09AZ640dep +47 → arr+25
10-09UA506dep +78 → arr+33

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
FCORome +85 min disrupted 🌤 few clouds · ENE 8 kt Full FCO delay board →
SFOSan Francisco +18 min busy 🌤 mostly cloudy · W 7 kt Full SFO delay board →

Weather lens

Current conditions put the pressure at SFO: 50% odds of a 15+ minute delay and around +18 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Rome to San Francisco route actually runs

Pro Flight Search records official board updates for nonstop FCO to SFO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Rome (FCO) to San Francisco (SFO) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/FCO-SFO
How we measure this →

FCO to SFO questions

Is FCO–SFO running on time right now?

Significant delay risk. The departure side at FCO is the weaker end, route health score 38/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on FCO–SFO?

Operators schedule morning departures around 09:10 from FCO. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SFO delay card to confirm conditions when you'd arrive.

How long is the flight from FCO to SFO?

Great-circle distance is 10,058 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 740–892 min gate-to-gate on this route.

How often does FCO–SFO fly?

5 carriers operate this route, around 33 flights a week between them. Compare carrier days and times in the airline list above.