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Cheap Flights from Rome Fiumicino to San Francisco International

Compare Rome Fiumicino to San Francisco International flight deals

Find the cheapest month or even day of the year to fly to San Francisco International

Book the best San Francisco International fare with no extra fees

Flight deals from Rome Fiumicino Airport to San Francisco International Airport

Looking for a cheap last-minute deal or the best return flight from Rome Fiumicino Airport to San Francisco International Airport? If you want to travel next month, return fares start from Rs137,579. Find the lowest prices on one-way and return tickets right here.
San Francisco.Rs87,548 per passenger.Departing Tue, 9 Dec.One-way flight with Norse Atlantic Airways.Outbound indirect flight with Norse Atlantic Airways, departs from Rome Fiumicino on Tue, 9 Dec, arriving in San Francisco International.Price includes taxes and charges.From Rs87,548, select.
San Francisco.Rs93,301 per passenger.Departing Tue, 12 May.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Rome Fiumicino on Tue, 12 May, arriving in San Francisco International.Price includes taxes and charges.From Rs93,301, select.
San Francisco.Rs93,449 per passenger.Departing Mon, 13 Apr.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Rome Fiumicino on Mon, 13 Apr, arriving in San Francisco International.Price includes taxes and charges.From Rs93,449, select.
San Francisco.Rs102,668 per passenger.Departing Sun, 1 Mar.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Rome Fiumicino on Sun, 1 Mar, arriving in San Francisco International.Price includes taxes and charges.From Rs102,668, select.
San Francisco.Rs103,017 per passenger.Departing Sat, 7 Feb.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Rome Fiumicino on Sat, 7 Feb, arriving in San Francisco International.Price includes taxes and charges.From Rs103,017, select.
San Francisco.Rs106,032 per passenger.Departing Sun, 11 Jan.One-way flight with Norse Atlantic Airways.Outbound indirect flight with Norse Atlantic Airways, departs from Rome Fiumicino on Sun, 11 Jan, arriving in San Francisco International.Price includes taxes and charges.From Rs106,032, select.
San Francisco.Rs107,424 per passenger.Departing Thu, 27 Aug.One-way flight with Norse Atlantic Airways.Outbound indirect flight with Norse Atlantic Airways, departs from Rome Fiumicino on Thu, 27 Aug, arriving in San Francisco International.Price includes taxes and charges.From Rs107,424, select.
San Francisco.Rs108,283 per passenger.Departing Thu, 4 Jun.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Rome Fiumicino on Thu, 4 Jun, arriving in San Francisco International.Price includes taxes and charges.From Rs108,283, select.

Find the cheapest month to fly from Rome Fiumicino to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome Fiumicino to San Francisco International flights are currently cheapest in December.
Oct
from Rs156,918
Nov
from Rs112,891
Dec
from Rs87,548
Jan
from Rs106,032
Feb
from Rs103,017
Mar
from Rs102,668
Apr
from Rs93,449
May
from Rs93,301
Jun
from Rs108,283
Jul
from Rs154,963
Aug
from Rs107,424
Sep
from Rs113,220

Direct flights from Rome Fiumicino to San Francisco International

Rome Fiumicino to San Francisco International: Alternative routes

Compare routes from Rome Fiumicino to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

Rome to San Francisco: Flight information

The things to know before you go.
Cheapest flight foundRs87,548
Cheapest month to flyDecember
Average flight time12 hrs, 55 mins
Most popular airlineEtihad Airways
Average flights per week23

Finding cheap flights from Rome Fiumicino to San Francisco International: Frequently asked questions

The best price we found for a return flight from Rome Fiumicino to San Francisco International is Rs137,176. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
12 hours and 55 minutes is the average flight time from Rome Fiumicino to San Francisco International.
Etihad Airways, ITA Airways and Lufthansa fly direct from Rome Fiumicino to San Francisco International.
As of October 2025, there are 23 flights per week flying from Rome Fiumicino to San Francisco International.
The cheapest month to fly from Rome Fiumicino to San Francisco International is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rome Fiumicino Airport to San Francisco International Airport on Thursday, 29 January 2026.
Yes – the average flight time is 12 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, TAP Air Portugal and ITA Airways offer the cheapest flight tickets to San Francisco International.

Flying from Leonardo da Vinci-Fiumicino Airport (FCO) to San Francisco International Airport (SFO): what you need to know

  • The average length of a direct flight from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport is 12 hours 45 minutes.

  • The timezone in San Francisco is UTC-7, which is eight hours behind Rome.

  • Every week, there are 11 Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport flights. To take off as soon as possible, go for the 09:10 ITA Airways flight. If you're eager to make the most of your day before flying, the last flight is at 15:20 with United Airlines.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your FCO to SFO flight.

  • You'll likely experience longer queues in popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • ITA Airways offers direct flights from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport. Book with this popular airline, then get ready to discover the sights in San Francisco — and maybe even more of United States if you have time.

  • The airline with the highest number of bookings on this route is ITA Airways.

  • Among carriers operating FCO to SFO flights, ITA Airways has the best track record for timely arrivals.

  • If you want to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport. Here are the most popular stopovers between FCO and SFO:

    • Franz Josef Strauss Airport

    • Amsterdam Airport Schiphol

    • Frankfurt Airport

How to find the cheapest flights from Leonardo da Vinci-Fiumicino Airport (FCO) to San Francisco International Airport (SFO)

  • At the moment, Rs87,548 is the cheapest price we've found for a one-way Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport flight. The best price for a return ticket is Rs137,003. Remember that fares could change due to availability at the time of booking.

  • To secure cheap tickets from FCO to SFO, reserve your journey ten months ahead of your planned departure.

  • Plan your trip for September. That's the cheapest month for flights from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to see the cheapest price across every month.

  • You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll notify you the moment the price changes on cheap flights from FCO to SFO.

  • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and number of stops.

Handy information about Leonardo da Vinci-Fiumicino Airport (FCO)

  • When it comes to Leonardo da Vinci-Fiumicino Airport's on-time performance, data shows 70.57% of flights arrive within the expected timeframe.

  • To get to Leonardo da Vinci-Fiumicino Airport from central Rome, it takes about 40 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 32 kilometres from the airport to the city centre.

  • The trip on public transport typically takes 50 minutes.

  • Searching for a handy hotel near FCO? If you're boarding an early flight from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport, these stays will have you moments from your departure lounge:

Arriving at San Francisco International Airport (SFO)

Getting from San Francisco International Airport (SFO) to central San Francisco

  • San Francisco International Airport to the centre of San Francisco has a drive time of about 20 minutes. It's approximately 21 kilometres away.

  • Travelling to the centre on public transport takes about 45 minutes.

When to fly to San Francisco International Airport (SFO)

  • The quietest month for a flight from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport is February, while August is the most popular. Choose the ideal time to go to San Francisco based on whether you prefer a more relaxed vibe or a faster pace.

  • When booking your flight from Leonardo da Vinci-Fiumicino Airport to San Francisco International Airport, think about the kind of weather you like. September is the warmest month in San Francisco, with the temperature ranging from 12ºC to 22ºC.

  • If you like travelling in cooler conditions, look for a cheap ticket from FCO to SFO in January. Average temperatures are between 6ºC and 16ºC then.

Explore more of United States

  • San Francisco has loads to offer, but there are so many other parts of United States you'll want to see. About 64 kilometres south-east of San Francisco, a trip to San Jose will keep your itinerary busy. Start with popular sights like Winchester Mystery House, Rosicrucian Egyptian Museum and San Jose Museum of Art.

  • If there's time to check out another corner of United States, consider Fresno, roughly 257 kilometres south-east of San Francisco. Forestiere Underground Gardens, Fresno Chaffee Zoo and Shinzen Japanese Garden are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.