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FCO - SFO

Find cheap flights from Rome Fiumicino Airport to San Francisco from $288

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fiumicino to San Francisco departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Fiumicino to San Francisco (FCO-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fiumicino to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:45 pm - 3:50 pmFCO-SFO
28h 05m1 stop
5:40 pm - 7:55 pmSFO-FCO
17h 15m1 stop
$495Scandinavian Airlines
Find Deal
Mon, May 13 - Tue, May 21
8:45 pm - 3:50 pmFCO-SFO
28h 05m1 stop
5:40 pm - 7:55 pmSFO-FCO
17h 15m1 stop
$504Scandinavian Airlines
Find Deal
Fri, May 17 - Tue, May 21
9:15 am - 1:15 pmFCO-SFO
13h 00mnonstop
3:15 pm - 12:15 pmSFO-FCO
12h 00mnonstop
$514ITA Airways
Find Deal
Fri, May 17 - Sat, May 25
9:15 am - 1:15 pmFCO-SFO
13h 00mnonstop
3:15 pm - 12:15 pmSFO-FCO
12h 00mnonstop
$531ITA Airways
Find Deal
Tue, May 21 - Tue, May 28
11:05 am - 7:52 pmFCO-SFO
17h 47m1 stop
3:30 pm - 5:50 pmSFO-FCO
17h 20m1 stop
$573British Airways
Find Deal
Mon, Aug 26 - Tue, Sep 10
2:20 pm - 12:25 amFCO-SFO
19h 05m1 stop
7:20 pm - 7:50 pmSFO-FCO
15h 30m1 stop
$594British Airways
Find Deal
Mon, Aug 26 - Tue, Sep 10
3:20 pm - 7:00 pmFCO-SFO
12h 40mnonstop
11:34 pm - 7:55 amSFO-FCO
23h 21m1 stop
$610United Airlines
Find Deal
Fri, May 17 - Sat, May 25
6:15 am - 4:35 pmFCO-SFO
19h 20m1 stop
5:20 am - 10:55 amSFO-FCO
20h 35m2 stops
$615United Airlines
Find Deal
Fri, May 24 - Mon, May 27
3:20 pm - 7:00 pmFCO-SFO
12h 40mnonstop
9:05 pm - 9:00 pmSFO-FCO
14h 55m1 stop
$643Lufthansa
Find Deal
Wed, May 15 - Wed, May 22
10:05 am - 8:54 pmFCO-SFO
19h 49m2 stops
4:05 pm - 6:30 pmSFO-FCO
17h 25m2 stops
$648Lufthansa
Find Deal
Fri, Sep 6 - Sat, Sep 14

Flights from Fiumicino to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Fiumicino to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rome Fiumicino Airport to San Francisco?

The average price of all flights from Rome Fiumicino Airport to San Francisco clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Francisco on a Friday and more expensive on a Monday. On your return trip to Rome Fiumicino Airport, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Rome Fiumicino Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Rome Fiumicino Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Rome Fiumicino Airport to San Francisco is February, where tickets cost $398 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $911 and $885 respectively.

How far in advance should I book a flight from Rome Fiumicino Airport to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Rome Fiumicino Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Rome Fiumicino Airport to San Francisco, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

Which airlines provide the cheapest flights from Rome Fiumicino Airport to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on WestJet ($311) and Vueling ($312). The cheapest round-trip tickets were found on Scandinavian Airlines ($495) and TAP AIR PORTUGAL ($508).

Which airlines fly non-stop between Rome Fiumicino Airport and San Francisco?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Rome Fiumicino Airport to San Francisco.
There are 2 airlines that fly nonstop from Rome Fiumicino Airport to San Francisco. They are ITA Airways and United Airlines. The cheapest airline for this route is ITA Airways, with the best one-way deal found costing $563. On average, the best prices for this route can be found at ITA Airways.

How many flights are there between Rome Fiumicino Airport and San Francisco per day?

Each day, there are between 1 and 2 nonstop flights that take off from Rome Fiumicino Airport and land in San Francisco, with an average flight time of 12h 48m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 12 flights. The most frequent day of departure is Tuesday, when 17% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between Rome Fiumicino Airport and San Francisco?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Rome Fiumicino Airport to San Francisco take?

The duration of a nonstop flight to San Francisco from Rome Fiumicino Airport is typically 12h 35m. The journey crosses a distance of 6,246 miles.

What’s the earliest departure time from Rome Fiumicino Airport to San Francisco?

Early birds can take the earliest flight from Rome Fiumicino Airport at 9:15 am and will be landing in San Francisco at 1:15 pm.

What’s the latest departure time from Rome Fiumicino Airport to San Francisco?

If you prefer to fly at night, the latest flight from Rome Fiumicino Airport to San Francisco jets off at 3:20 pm and lands at 7:00 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$288
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Rome Fiumicino Airport to San Francisco

When to book flights from Fiumicino to San Francisco

Are your dates flexible? Find out the best times to travel from Fiumicino to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rome Fiumicino Airport to San Francisco flights

  • What is the cheapest flight from Rome Fiumicino Airport to San Francisco?

    In the last 3 days, the lowest price for a flight from Rome Fiumicino Airport to San Francisco was $288 for a one-way ticket and $495 for a round-trip.

  • Do I need a passport to fly between Rome Fiumicino Airport and San Francisco?

    A passport is required to fly from Rome Fiumicino Airport to San Francisco.

  • Which airlines offer Wi-Fi service onboard planes from Rome Fiumicino Airport to San Francisco?

    Lufthansa, and KLM offer inflight Wi-Fi service on the Rome Fiumicino Airport to San Francisco flight route.

  • Which aircraft models fly most regularly from Rome Fiumicino Airport to San Francisco?

    The Boeing 777 is the aircraft model that flies most regularly on the Rome Fiumicino Airport to San Francisco flight route.

  • Which airline alliances offer flights from Rome Fiumicino Airport to San Francisco?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Rome Fiumicino Airport and San Francisco, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Rome Fiumicino Airport to San Francisco?

    There are nonstop flights from Rome Fiumicino Airport to San Francisco on a daily basis.

  • Which is the best airline for flights from Rome to San Francisco, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rome to San Francisco are United Airlines and American Airlines. With an average price for the route of $940 and an overall rating of 7.3, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $791 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Rome Fiumicino Airport to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rome Fiumicino Airport to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rome Fiumicino Airport to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Rome Fiumicino Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rome Fiumicino Airport to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Rome Fiumicino Airport with another airline. Booking your flights between Rome Fiumicino Airport and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rome Fiumicino Airport to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Rome Fiumicino Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from FCO to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $688 or less one-way and $609 or less round-trip.

Prefer to fly non-stop from Rome Fiumicino Airport to San Francisco?

Find which airlines fly direct from Fiumicino to San Francisco, which days they fly and book direct flights.

Nonstop departures

Rome Fiumicino to San Francisco

Monday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Tuesday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Wednesday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Thursday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Friday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Saturday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Sunday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

See more direct flights

Nonstop returns

San Francisco to Rome Fiumicino

Monday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Tuesday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Wednesday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Thursday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Friday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Saturday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

Sunday

Etihad Airways, ITA Airways, Lufthansa, +2 more

Etihad Airways, ITA Airways, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Fiumicino to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Rome to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fiumicino to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 11143 reviews
7.7Boarding
7.2Comfort
8.1Crew
7.1Entertainment
6.7Food
Airline reviews

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

4.0 OkayManh, Apr 2024SAN - SFO
Read more about United Airlines reviews

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Meals were adequate but could be better. Lots of movies, podcasts, tv shows. We really enjoyed using our personal headsets highly recommended. 15 hrs flight great to travel at night.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Quit making seats narrower and narrower. The guy beside me spilled over in to my seat.

The service was non existent . Crew did very little didn’t even answer call button . Premium economy in this long haul was the worst I have ever experienced . Never again flying with them .

The crews are great.. Easy boarding. Inflight entertainment ok. Food is a disappointment.

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

American Airlines canceled the flight twice and was unable to facilitate a change of city for us after our travel plans became affected. We lost alot of money due to this and it seems like the airline was trying their best not to facilitate this. Mind you, I am a very loyal member.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

The plane seemed very dated. The entertainment was very limited. There was a school group on our flight and the crew seemed bothered by them. They were not overly friendly or welcoming.

Ok, but no entertainment. Left late, but made up most of the time.

May be it is not an ITA issue, but the bags took long time to go out.

Good. But there food was poor quality and 95% of movies didn't have English subtitles

I thought they had rebranded themselves in every aspect but it was quite the opposite. The food was terrible the service was sub-par. Overall it was not a good experience.

Service from staff was poor, food choices were limited. Air plane was not clean or hygienic and seemed like not cleaned for days. Seats were uncomfortable.

service from stAff was barely there , food choices were limited. AirPlane was not clean and seemed like it was not cleaned for days.. Seats were very uncomfortable.

I paid for premium seats and the last minute they changed the aircraft for a bigger one, they bumped me to another seat which was NOT at all comfortable for an 11 hour flight, will fight for a refund!!

The landing was catastrophic. I was very scared. I thought it were my last lminues. Pilotes should be more experienced

ALL services were good. An announcement should’ve been made at the end of the flight that filling out a customs form would not be necessary anymore for USA travelers entering Philadelphia.

Book cheap flights from Rome to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rome to San Francisco found on KAYAK in the last 72 hours.
5/14Tue
2 stops
27h 50mFCO-SFO
$288
5/7Tue
3 stops
27h 40mFCO-SFO
$289
6/4Tue
1 stopWestJet
35h 38mFCO-SFO
$311
10/7Mon
1 stopVueling
29h 35mFCO-SFO
$312
9/12Thu
1 stopVueling
19h 00mFCO-SFO
$314
5/24Fri
2 stopsWestJet
32h 54mFCO-SFO
$319
10/1Tue
1 stopTAP AIR PORTUGAL
27h 35mFCO-SFO
$394
6/18Tue
1 stopTAP AIR PORTUGAL
27h 35mFCO-SFO
$527
9/3Tue
nonstopITA Airways
13h 00mFCO-SFO
$583
8/28Wed
nonstopITA Airways
13h 00mFCO-SFO
$606

Search by stops

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Last minute flights from Fiumicino to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Rome to San Francisco that are departing in the next 10 days.
5/5Sun
nonstopITA Airways
13h 00mFCO-SFO
5/10Fri
nonstopITA Airways
12h 00mSFO-FCO
$619
5/6Mon
multi-stopITA Airways
30h 14mFCO-SFO
5/16Thu
nonstopITA Airways
12h 00mSFO-FCO
$629
5/6Mon
multi-stopBritish Airways
19h 51mFCO-SFO
5/16Thu
multi-stopBritish Airways
17h 25mSFO-FCO
$713
5/6Mon
multi-stopAmerican Airlines
20h 02mFCO-SFO
5/16Thu
multi-stopAmerican Airlines
22h 20mSFO-FCO
$743
5/6Mon
multi-stopAmerican Airlines
20h 38mFCO-SFO
5/16Thu
multi-stopAmerican Airlines
19h 00mSFO-FCO
$748
5/5Sun
multi-stopAmerican Airlines
19h 48mFCO-SFO
5/10Fri
multi-stopAmerican Airlines
26h 24mSFO-FCO
$755
5/6Mon
nonstopLufthansa
12h 40mFCO-SFO
5/16Thu
nonstopLufthansa
11h 45mSFO-FCO
$834
5/6Mon
nonstopUnited Airlines
12h 40mFCO-SFO
9/21Sat
multi-stopUnited Airlines
14h 55mSFO-FCO
$4,557
5/6Mon
nonstopUnited Airlines
12h 40mFCO-SFO
9/19Thu
nonstopUnited Airlines
11h 45mSFO-FCO
$5,141
5/6Mon
nonstopLufthansa
12h 40mFCO-SFO
9/20Fri
nonstopLufthansa
11h 45mSFO-FCO
$6,371

Search by stops

Search by airline

Search by price

Rome Fiumicino Airport - San Francisco Flights

Departure:

Rome Fiumicino Airport (FCO)Italy

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Rome Fiumicino Airport

Cabin classes:

$2,772
$1,837
$537