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Cheap flights from Rome Fiumicino Airport to San Francisco from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to San Francisco departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rome Fiumicino Airport to San Francisco

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Rome Fiumicino Airport to San Francisco.
Condor Logo
8:20 am - 2:30 pmFCO-SFO
15h 10m1 stop
Condor Logo
4:30 pm - 4:55 pmSFO-FCO
15h 25m1 stop
$460Condor
Find Deal
Thu, May 8 - Mon, May 19
TAP AIR PORTUGAL Logo
5:45 pm - 2:30 pmFCO-SFO
29h 45m1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 7:00 pmSFO-FCO
17h 40m1 stop
$506TAP AIR PORTUGAL
Find Deal
Wed, Sep 24 - Wed, Oct 15
British Airways Logo
1:10 pm - 9:44 pmFCO-SFO
17h 34m1 stop
British Airways Logo
4:35 pm - 7:10 pmSFO-FCO
17h 35m1 stop
$534British Airways
Find Deal
Tue, Aug 26 - Fri, Sep 12
British Airways Logo
10:00 am - 7:04 pmFCO-SFO
18h 04m1 stop
British Airways Logo
4:20 pm - 8:05 pmSFO-FCO
18h 45m1 stop
$535British Airways
Find Deal
Mon, Apr 14 - Mon, Apr 21
ITA Airways Logo
9:10 am - 1:15 pmFCO-SFO
13h 05mnonstop
ITA Airways Logo
3:15 pm - 12:15 pmSFO-FCO
12h 00mnonstop
$539ITA Airways
Find Deal
Thu, May 1 - Thu, May 15
ITA Airways Logo
9:10 am - 1:15 pmFCO-SFO
13h 05mnonstop
ITA Airways Logo
3:15 pm - 12:15 pmSFO-FCO
12h 00mnonstop
$556ITA Airways
Find Deal
Thu, Aug 28 - Sun, Sep 14
United Airlines Logo
7:10 am - 3:35 pmFCO-SFO
17h 25m2 stops
United Airlines Logo
9:00 am - 12:20 pmSFO-FCO
18h 20m2 stops
$622United Airlines
Find Deal
Thu, May 8 - Mon, May 19
United Airlines Logo
11:30 am - 7:55 pmFCO-SFO
17h 25m1 stop
United Airlines Logo
4:25 pm - 1:20 pmSFO-FCO
11h 55mnonstop
$637United Airlines
Find Deal
Thu, May 1 - Thu, May 15
Lufthansa Logo
3:40 pm - 7:25 pmFCO-SFO
12h 45mnonstop
Lufthansa Logo
4:35 pm - 1:20 pmSFO-FCO
11h 45mnonstop
$653Lufthansa
Find Deal
Sun, Aug 24 - Thu, Sep 11
Lufthansa Logo
3:40 pm - 7:20 pmFCO-SFO
12h 40mnonstop
Lufthansa Logo
2:00 pm - 9:55 pmSFO-FCO
22h 55m1 stop
$657Lufthansa
Find Deal
Sun, May 11 - Tue, Jun 3

Condor flights from Rome Fiumicino Airport to San Francisco

Our best Condor deals on Rome Fiumicino Airport to San Francisco flight tickets
Condor
May 8
FCO8:20 amRome Fiumicino
15h 10m
1 stop
SFO2:30 pmSan Francisco
May 19
SFO4:30 pmSan Francisco
15h 25m
1 stop
FCO4:55 pmRome Fiumicino
Condor
May 2
FCO8:20 amRome Fiumicino
15h 10m
1 stop
SFO2:30 pmSan Francisco
May 8
SFO4:30 pmSan Francisco
15h 25m
1 stop
FCO4:55 pmRome Fiumicino
Condor
Jun 4
FCO8:20 amRome Fiumicino
15h 10m
1 stop
SFO2:30 pmSan Francisco
Jun 17
SFO4:30 pmSan Francisco
15h 25m
1 stop
FCO4:55 pmRome Fiumicino

American Airlines flights from Rome Fiumicino Airport to San Francisco

Our best American Airlines deals on Rome Fiumicino Airport to San Francisco flight tickets
American Airlines
May 11
FCO11:05 amRome Fiumicino
32h 31m
1 stop
SFO10:36 amSan Francisco
Jun 1
SFO5:49 pmSan Francisco
21h 06m
2 stops
FCO11:55 pmRome Fiumicino
American Airlines
Jul 3
FCO7:35 amRome Fiumicino
25h 37m
2 stops
SFO12:12 amSan Francisco
Jul 15
SFO9:15 amSan Francisco
17h 05m
2 stops
FCO11:20 amRome Fiumicino

See travel insights to San Francisco from

How to get the cheapest flight ticket from Rome Fiumicino Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $627.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Rome Fiumicino Airport to San Francisco is on a Thursday when prices can be found for as low as $725. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $820.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Rome Fiumicino Airport to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $671. Flights in the afternoon are often more expensive with an average ticket price of $810.

What is the cheapest Rome Fiumicino to San Francisco flight route?

Fly from Rome Fiumicino to San Francisco for the best Rome Fiumicino - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Rome Fiumicino Airport when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $707 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Rome Fiumicino Airport for as low as $641 on momondo.

What cabin class options are available on Rome Fiumicino to San Francisco flights?

There are 3 cabin classes available to choose from on Rome Fiumicino to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rome Fiumicino Airport to San Francisco flight prices changed over time?

As of April 2025, prices for Rome Fiumicino Airport to San Francisco flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Rome Fiumicino Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Fiumicino Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome Fiumicino Airport to San Francisco (FCO to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to San Francisco

Best Price Found

$275

Fastest flight time

12h 35m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Rome Fiumicino Airport in the past 72 hours is $275. The best round-trip flight deal from Rome Fiumicino Airport to San Francisco found on momondo in the last 72 hours is $460.
The fastest flight from Rome Fiumicino Airport to San Francisco takes 12h 35m
Direct flights go from Rome Fiumicino Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Rome Fiumicino to San Francisco by plane?

    San Francisco is 6237.0 mi away from Rome Fiumicino. Typically, this will take 12h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to San Francisco Airport?

    Prices for flights from Rome Fiumicino Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Rome Fiumicino Airport to San Francisco Airport?

  • How old do you have to be to fly from Rome Fiumicino Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rome Fiumicino Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Rome Fiumicino Airport to San Francisco?

  • What is the most popular airline from Rome Fiumicino Airport to San Francisco?


Best airlines flying from Rome Fiumicino Airport to San Francisco

Compare and see reviews for airlines that fly from Rome Fiumicino Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $426Free CancellationRating
7.1
1,833 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom $534Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
ITA AirwaysPriceFrom $544Free CancellationRating
6.7
952 reviews
Search ITA Airways flights
British AirwaysPriceFrom $552Free CancellationRating
6.6
6,717 reviews
Search British Airways flights
LufthansaPriceFrom $610Free CancellationRating
6.7
6,963 reviews
Search Lufthansa flights
  • United Airlines Flights From Rome Fiumicino Airport to San Francisco

    The lowest priced United Airlines flight from Rome Fiumicino Airport to San Francisco from the last 72 hours was $534. Generally, United Airlines has 6 flights on this route every week with an average price of $769. United Airlines is rated 7.4/10 by our users.

  • ITA Airways Flights From Rome Fiumicino Airport to San Francisco

    Across 952 ITA Airways reviews on momondo, the average score is 6.7/10. ITA Airways flies from Rome Fiumicino Airport to San Francisco about 3 times each week, with ticket deals ranging from $544 to $724. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Hayward
Modesto
Calistoga
Roseville
Santa Clara
Sonoma
Daly City
Fremont
Bodega Bay
South San Francisco
Sunnyvale
Redwood City
Big Sur
Berkeley
Vallejo
Walnut Creek
Palo Alto
Half Moon Bay

Why use momondo?

Why should I use momondo to find a flight deal from Rome to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Rome.

Can I find flights from Rome to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Rome which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rome to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rome to San Francisco.

I’m not ready to book a flight from Rome to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Rome are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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