S$649 Cheap Flights from Rome to San Francisco

View S$649 flight on Tue, 17 Mar, 2026Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Rome to San Francisco (FCO-SFO)

Prices were available within the past 7 days and start at S$649 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Rome (FCO) to San Francisco (SFO)

September is typically the cheapest month to fly

From S$593 - S$882 per traveller.
Rome to San Francisco route information
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
San Francisco Intl.
Distance
10000 km
Average flight time
12 hours 55 mins

Flights from Rome to San Francisco

There are several airlines that operate frequent flights from Rome (FCO) to San Francisco (SFO) including

The earliest flight leaves Fiumicino Leonardo da Vinci Intl. Airport at 06:10 and arrives at San Francisco Intl. Airport at 00:06. The last flight of the day departs Rome at 15:20 and arrives at San Francisco at 23:56.

The flight distance from Rome to San Francisco is about 10793 km, the shortest flight is 14 hours 15 minutes with Vietnam Airlines."

Expedia lets you search across the largest number of airlines and San Francisco flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Rome San Francisco flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Rome to San Francisco trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your San Francisco flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Rome to San Francisco with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Francisco Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Fiumicino Airport to SFO was . Fares this good don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Rome Airport to SFO?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from FCO to San Francisco Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Rome Airport to SFO flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Rome Airport to San Francisco Intl. Airport (SFO)?
The distance is around 10,100 kilometres, so pack your carry-on luggage with everything you need to make the long journey comfortable. Not sure what to take on board your Fiumicino to San Francisco flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from FCO to San Francisco Airport?
At present, no airlines offer direct flights from Rome Airport to SFO. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare well ahead of time.
Are Fiumicino Airport to SFO flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap fares from Fiumicino Airport to San Francisco Airport cropping up a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices that far in advance.

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