Cheapest one-way
$ 383.00
Alitalia · Nonstop · 21 hr
One-way tickets on SFO–FCO recently started around $ 383.00.
Flights from San Francisco to Rome
Recent BookingTrolley searches found San Francisco to Rome fares from $ 766.00 — compare live SFO–FCO prices, airlines and durations below.
San Francisco to Rome flights overview
The fastest nonstop San Francisco to Rome flights cover about 10,058 km in roughly 20 hr 50 min. BookingTrolley found 14 airlines currently compete on the SFO–FCO corridor, with Alitalia posting one of the lowest fares at $ 766.00. 3 of them offer nonstop options, which save layover time but can cost more than connecting itineraries.
On the latest San Francisco to Rome searches, the cheapest ticket BookingTrolley recorded was $ 766.00. Across the months we have sampled, the typical round-trip fare averages about $ 790.00. Nov tends to be the cheapest month to fly (around $ 659.00), while Jun is usually the most expensive at about $ 980.00 — a swing of roughly 49%.
Frequently asked questions about flying from San Francisco to Rome
Tuesday and Wednesday are typically the cheapest days to fly from San Francisco to Rome. According to BookingTrolley fare data on the San Francisco to Rome route (SFO–FCO), round-trip tickets started at $ 766.00. United States travellers often save by shifting 3–4 days around their preferred date on BookingTrolley.
The cheapest airlines on San Francisco to Rome are Alitalia (from $ 766.00), Delta Air Lines (from $ 1,505.00), United Airlines (from $ 1,511.00), according to BookingTrolley's multi-provider comparison priced for the United States market currency when available.
The cheapest flights from San Francisco to Rome started at $ 766.00 round trip on a nonstop itinerary on Alitalia, per BookingTrolley data relevant to United States shoppers. Fares fluctuate with demand.
A nonstop flight from San Francisco to Rome takes about 20 hr 50 min in the air on the fastest outbound leg, based on BookingTrolley itinerary data from recent searches. Connecting flights add layover time and can extend total travel to a full day or more.
Shoulder season around peak holidays often pairs softer airfares with lighter crowds. According to BookingTrolley fare data on the San Francisco to Rome route (SFO–FCO), round-trip tickets started at $ 766.00. BookingTrolley suggests booking 4–8 weeks ahead for routes like San Francisco to Rome.
Use BookingTrolley's flexible-date comparison for San Francisco (SFO) to Rome (FCO) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for United States travellers to cut the ticket price.
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Explore fares from San Francisco, into Rome, and on related corridors with BookingTrolley.
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