What airlines fly to San Francisco?

Lufthansa, United Airlines and ITA Airways are the top three most popular airlines that fly to San Francisco from Italy according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 6 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Italy to San Francisco?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Italy to San Francisco

How many flights depart from Italy to San Francisco on average per week?

6 flights are operational weekly from Italy to San Francisco as of December 2025. The most popular departure day for this route is Thu, with 50% of flights per week taking off on this day.

How often are flights from Italy to San Francisco delayed?

Historically, on average around 23% of flights between Italy and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

Which airline has the best punctuality record on Italy to San Francisco flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

What is the most punctual flight time for Italy to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How long does it take to fly to San Francisco?

Flight times from Italy to San Francisco vary, but if you’re flying out of Rome and flying into San Francisco (one of the most popular routes), then the duration is 12h 45m on average. Another popular route from Italy to San Francisco is flying from Milan to San Francisco, which will take roughly 14h 40m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Italy to San Francisco Airport?

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

How many operators does momondo search for flights from Italy to San Francisco Airport?

The number of operators available for flights from Italy to San Francisco Airport is 6 as of December 2025.

How old do you have to be to fly from Italy to San Francisco Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Italy 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.

$297 Cheap Flights from Italy to San Francisco in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Italy to San Francisco

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Italy to San Francisco

Enter your travel dates to find the best prices.

7:35 pm - 2:45 pm

FCO

SFO

28h 10m1 stop

7:10 pm - 12:05 am

SFO

FCO

19h 55m1 stop

$457TAP AIR PORTUGAL

Fri, Jan 16 - Fri, Jan 30

12:05 pm - 2:45 pm

VCE

SFO

35h 40m1 stop

4:35 pm - 5:00 pm

SFO

VCE

15h 25m1 stop

$460TAP AIR PORTUGAL

Fri, Jan 16 - Sat, Jan 31

4:40 pm - 2:30 pm

FCO

SFO

30h 50m1 stop

7:10 pm - 12:05 am

SFO

FCO

19h 55m1 stop

$474TAP AIR PORTUGAL

Tue, Jan 20 - Fri, Jan 30

6:25 am - 6:52 pm

BLQ

SFO

21h 27m2 stops

9:10 am - 3:30 pm

SFO

BLQ

21h 20m2 stops

$561ITA Airways

Fri, Jan 16 - Sun, Jan 25

11:05 am - 6:52 pm

BLQ

SFO

40h 47m2 stops

9:10 am - 3:30 pm

SFO

BLQ

21h 20m2 stops

$562ITA Airways

Thu, Jan 15 - Sun, Jan 25

12:40 pm - 3:00 pm

NAP

SFO

35h 20m1 stop

6:24 am - 11:45 am

SFO

NAP

21h 21m2 stops

$592British Airways

Tue, Mar 3 - Wed, Mar 11

12:40 pm - 3:00 pm

NAP

SFO

35h 20m1 stop

9:40 pm - 11:50 am

SFO

NAP

30h 10m1 stop

$593British Airways

Tue, Mar 3 - Sun, Mar 15

9:10 am - 9:30 pm

MXP

SFO

21h 20m2 stops

11:59 pm - 7:30 am

SFO

MXP

22h 31m2 stops

$664United Airlines

Fri, Jan 16 - Fri, Jan 23

2:50 pm - 8:10 pm

LIN

SFO

14h 20m1 stop

1:40 pm - 4:55 pm

SFO

LIN

18h 15m1 stop

$667United Airlines

Mon, Feb 23 - Wed, Mar 4

2:50 pm - 8:10 pm

LIN

SFO

14h 20m1 stop

1:35 pm - 2:05 pm

SFO

LIN

15h 30m1 stop

$673Lufthansa

Sun, Jan 18 - Mon, Feb 2

TAP AIR PORTUGAL flights from Italy to San Francisco

Our best TAP AIR PORTUGAL deals on Italy to San Francisco flight tickets

TAP AIR PORTUGAL

Jan 16

FCO7:35 pmRome Fiumicino

28h 10m

1 stop

SFO2:45 pmSan Francisco

Jan 30

SFO7:10 pmSan Francisco

19h 55m

1 stop

FCO12:05 amRome Fiumicino

$457

Find similar

TAP AIR PORTUGAL

Jan 16

VCE12:05 pmVenice Marco Polo

35h 40m

1 stop

SFO2:45 pmSan Francisco

Jan 31

SFO4:35 pmSan Francisco

15h 25m

1 stop

VCE5:00 pmVenice Marco Polo

$460

Find similar

TAP AIR PORTUGAL

Jan 20

FCO4:40 pmRome Fiumicino

30h 50m

1 stop

SFO2:30 pmSan Francisco

Jan 30

SFO7:10 pmSan Francisco

19h 55m

1 stop

FCO12:05 amRome Fiumicino

$474

Find similar

LEVEL flights from Italy to San Francisco

Our best LEVEL deals on Italy to San Francisco flight tickets

LEVEL

Apr 21

VCE9:10 amVenice Marco Polo

17h 50m

1 stop

SFO6:00 pmSan Francisco

May 12

SFO7:45 pmSan Francisco

27h 35m

1 stop

VCE8:20 amVenice Marco Polo

$540

Find similar

LEVEL

Apr 29

FCO5:55 pmRome Fiumicino

33h 05m

1 stop

SFO6:00 pmSan Francisco

May 3

SFO7:45 pmSan Francisco

33h 30m

1 stop

FCO2:15 pmRome Fiumicino

$582

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

Fri 1/16

7:35 pm-2:45 pm

1 stop28h 10m

San Francisco

Fri 1/30

7:10 pm-12:05 am

1 stop19h 55m

$457

VeniceSan Francisco

VCE - SFO

VCESFO

Venice Marco Polo

Fri 1/16

12:05 pm-2:45 pm

1 stop35h 40m

San Francisco

Sat 1/31

4:35 pm-5:00 pm

1 stop15h 25m

$460

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

Tue 1/20

4:40 pm-2:30 pm

1 stop30h 50m

San Francisco

Fri 1/30

7:10 pm-12:05 am

1 stop19h 55m

$474

BolognaSan Francisco

BLQ - SFO

BLQSFO

Bologna Guglielmo Marconi

Fri 1/16

6:25 am-6:52 pm

2 stops21h 27m

San Francisco

Sun 1/25

9:10 am-3:30 pm

2 stops21h 20m

$561

BolognaSan Francisco

BLQ - SFO

BLQSFO

Bologna Guglielmo Marconi

Thu 1/15

11:05 am-6:52 pm

2 stops40h 47m

San Francisco

Sun 1/25

9:10 am-3:30 pm

2 stops21h 20m

$562

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Tue 3/3

12:40 pm-3:00 pm

1 stop35h 20m

San Francisco

Wed 3/11

6:24 am-11:45 am

2 stops21h 21m

$592

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Tue 3/3

12:40 pm-3:00 pm

1 stop35h 20m

San Francisco

Sun 3/15

9:40 pm-11:50 am

1 stop30h 10m

$593

MilanSan Francisco

MXP - SFO

MXPSFO

Milan Malpensa

Fri 1/16

9:10 am-9:30 pm

2 stops21h 20m

San Francisco

Fri 1/23

11:59 pm-7:30 am

2 stops22h 31m

$664

MilanSan Francisco

LIN - SFO

LINSFO

Milan Linate

Mon 2/23

2:50 pm-8:10 pm

1 stop14h 20m

San Francisco

Wed 3/4

1:40 pm-4:55 pm

1 stop18h 15m

$667

MilanSan Francisco

LIN - SFO

LINSFO

Milan Linate

Sun 1/18

2:50 pm-8:10 pm

1 stop14h 20m

San Francisco

Mon 2/2

1:35 pm-2:05 pm

1 stop15h 30m

$673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Italy 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $644.

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

The cheapest day to depart from Italy to San Francisco is on a Monday when prices can be found for as low as $719. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,138.

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

Our data shows that the cheapest Italy 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 $865.

What is the cheapest Italy to San Francisco flight route?

Fly from Rome Fiumicino to San Francisco for the best Italy - 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 Italy when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $733 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Italy for as low as $667 on momondo.

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

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

Can stopping save me money on Italy to San Francisco flights?

You could potentially save up to 26% on your flight if you consider stops on a Italy to San Francisco flight.

Cheap Italy to San Francisco flight deals and tips

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

Best Price Found	$833
Fastest flight time	12h 45m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Italy in the past 72 hours is $833. The best round-trip flight deal from Italy to San Francisco found on momondo in the last 72 hours is $689.

The fastest flight from Italy to San Francisco takes 12h 45m

Direct flights go from Italy to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

When did momondo last update prices for flights from Italy to San Francisco Airport?
Prices for flights from Italy to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Italy to San Francisco Airport?
The number of operators available for flights from Italy to San Francisco Airport is 6 as of December 2025.
How old do you have to be to fly from Italy to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Italy 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 Italy to San Francisco?
Based on momondo bookings for flights between Italy and San Francisco, the leading plane model is Boeing 777, making up 54.63% of the total bookings. Other popular models include Airbus A330-900neo with 35.78%, Boeing 787 Dreamliner with 4.47%, and Airbus A350-900 with 1.60%.

Best airlines flying from Italy to San Francisco

Compare and see reviews for airlines that fly from Italy to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $442	Free Cancellation	Rating 7.1 2,081 reviews	Search TAP AIR PORTUGAL flights
United Airlines	PriceFrom $522	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Lufthansa	PriceFrom $529	Free Cancellation	Rating 6.8 7,612 reviews	Search Lufthansa flights
SWISS	PriceFrom $533	Free Cancellation	Rating 7.5 1,804 reviews	Search SWISS flights
British Airways	PriceFrom $540	Free Cancellation	Rating 6.7 7,562 reviews	Search British Airways flights
ITA Airways	PriceFrom $549	Free Cancellation	Rating 6.7 1,097 reviews	Search ITA Airways flights

Santa Cruz

Carmel-by-the-Sea

Modesto

Sonoma

Bodega Bay

Roseville

Hayward

Calistoga

Big Sur

Santa Clara

Berkeley

Walnut Creek

Daly City

Fremont

Half Moon Bay

Vallejo

Salinas

Livermore

Turlock

Sunnyvale

Why use momondo?

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

Finding the right flight to San Francisco from Italy is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Italy to San Francisco flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Italy and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Italy to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 1/3

Sat 1/10

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $48

Flights to Los Angelesfrom $40

Flights to Miamifrom $47

Flights to Chicagofrom $47

Flights to Orlandofrom $41

Flights to Las Vegasfrom $40

Flights to Washington, D.C.from $41

Flights to Bostonfrom $57

Flights to Atlantafrom $49

Flights to Dallasfrom $51

Flights to Seattlefrom $56

Flights to Denverfrom $48

Cheap flights from Italy to San Francisco from $297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Italy to San Francisco departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Italy to San Francisco

Recent round-trip flight deals from Italy to San Francisco

Recent one-way flight deals from Italy to San Francisco

Recent last minute flight deals from Italy to San Francisco

Recent direct flight deals from Italy to San Francisco

TAP AIR PORTUGAL flights from Italy to San Francisco

Our best TAP AIR PORTUGAL deals on Italy to San Francisco flight tickets

LEVEL flights from Italy to San Francisco

Our best LEVEL deals on Italy to San Francisco flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Italy to San Francisco that are best for you.

See travel insights to San Francisco from

How to get the cheapest flight ticket from Italy 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 March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $644.

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

The cheapest day to depart from Italy to San Francisco is on a Monday when prices can be found for as low as $719. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,138.

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

Our data shows that the cheapest Italy 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 $865.

What is the cheapest Italy to San Francisco flight route?

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

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

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

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

Can stopping save me money on Italy to San Francisco flights?

You could potentially save up to 26% on your flight if you consider stops on a Italy to San Francisco flight.

What is the cheapest airline that flies from Italy to San Francisco?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Italy to San Francisco

What airlines fly to San Francisco?

How often are flights from Italy to San Francisco delayed?

Historically, on average around 23% of flights between Italy and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

What is the most punctual flight time for Italy to San Francisco flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Italy to San Francisco flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

How many flights depart from Italy to San Francisco on average per week?

6 flights are operational weekly from Italy to San Francisco as of December 2025. The most popular departure day for this route is Thu, with 50% of flights per week taking off on this day.

How long does it take to fly to San Francisco?

Cheap Italy to San Francisco flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

When did momondo last update prices for flights from Italy to San Francisco Airport?

How many operators does momondo search for flights from Italy to San Francisco Airport?

How old do you have to be to fly from Italy to San Francisco Airport?

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

What is the most popular plane model from Italy to San Francisco?

Best airlines flying from Italy to San Francisco

Compare and see reviews for airlines that fly from Italy to San Francisco with momondo

Traveling to a place near San Francisco?

Why use momondo?

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

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

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

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

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California