What airlines fly to California?

ITA Airways, British Airways and United Airlines are the top three most popular airlines that fly to California from Rome according to our data. ITA Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to California. Keep in mind that there are 7 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

How many flights depart from Rome to California on average per week?

As of October 2025, 36 flights take off from Rome and land in California each week. The most common flight departure day for this route is Wed, with 22% of weekly flights taking off on this day.

What is the cheapest airline that flies from Rome to California?

LEVEL, Norse Atlantic Airways, and TAP AIR PORTUGAL are the most popular carriers operating from Rome to California

How many flights depart from Rome to California on average per day?

As of October 2025, there are 5 flights per day flying from Rome to California. The most common time of day flights depart is 9:00AM, with 67% of flights taking off at noon.

When did momondo last update prices for flights from Rome to California?

Prices for flights from Rome to California are refreshed on a daily basis.

How many operators does momondo search for flights from Rome to California?

The number of operators available for flights from Rome to California is 7 as of October 2025.

How old do you have to be to fly from Rome to California?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome to California.

What documentation or ID do you need to fly to California?

The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Rome to California in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:40 pmFCO-LAX

17h 40m1 stop

6:55 pm - 11:25 amLAX-FCO

31h 30m1 stop

$459TAP AIR PORTUGAL

Find Deal

jue., feb. 5 - jue., feb. 19

7:35 pm - 3:00 pmFCO-LAX

28h 25m1 stop

4:45 pm - 6:45 pmLAX-FCO

17h 00m1 stop

$470TAP AIR PORTUGAL

Find Deal

vie., dic. 5 - jue., dic. 11

1:10 pm - 9:46 pmFCO-LAX

17h 36m1 stop

5:30 pm - 6:10 pmLAX-FCO

15h 40m1 stop

$605British Airways

Find Deal

vie., nov. 21 - vie., dic. 5

8:10 pm - 6:25 pmFCO-LAX

31h 15m1 stop

6:00 pm - 9:55 pmLAX-FCO

18h 55m1 stop

$613British Airways

Find Deal

jue., nov. 20 - mar., nov. 25

9:10 am - 1:30 pmFCO-LAX

13h 20mnonstop

3:20 pm - 12:20 pmLAX-FCO

12h 00mnonstop

$614ITA Airways

Find Deal

vie., ene. 30 - vie., feb. 6

7:05 am - 1:05 pmFCO-LAX

15h 00m1 stop

7:00 am - 7:45 amLAX-FCO

15h 45m1 stop

$621United Airlines

Find Deal

vie., nov. 21 - vie., dic. 5

7:05 am - 12:40 pmFCO-SFO

14h 35m1 stop

5:00 am - 7:55 amSFO-FCO

17h 55m2 stops

$621United Airlines

Find Deal

jue., nov. 20 - lun., dic. 8

7:05 am - 12:40 pmFCO-SFO

14h 35m1 stop

6:50 pm - 10:50 pmSFO-FCO

19h 00m1 stop

$630Lufthansa

Find Deal

sáb., nov. 22 - mié., dic. 24

9:10 am - 1:05 pmFCO-SFO

12h 55mnonstop

3:05 pm - 12:15 pmSFO-FCO

12h 10mnonstop

$659ITA Airways

Find Deal

jue., dic. 4 - jue., dic. 11

12:20 pm - 7:35 pmFCO-SFO

16h 15m1 stop

8:30 am - 7:45 amSFO-FCO

14h 15m1 stop

$692Lufthansa

Find Deal

mar., nov. 4 - mié., nov. 26

British Airways flights from Rome to California

Our best British Airways deals on Rome to California flight tickets

British Airways

Nov 21

FCO1:10 pmRome Fiumicino

17h 36m

1 stop

LAX9:46 pmLos Angeles

Dec 5

LAX5:30 pmLos Angeles

15h 40m

1 stop

FCO6:10 pmRome Fiumicino

$605

Find similar

British Airways

Nov 20

FCO8:10 pmRome Fiumicino

31h 15m

1 stop

LAX6:25 pmLos Angeles

Nov 25

LAX6:00 pmLos Angeles

18h 55m

1 stop

FCO9:55 pmRome Fiumicino

$613

Find similar

British Airways

Nov 24

FCO11:00 amRome Fiumicino

37h 06m

1 stop

SFO3:06 pmSan Francisco

Dec 8

SFO8:40 pmSan Francisco

29h 45m

1 stop

FCO11:25 amRome Fiumicino

$625

Find similar

TAP AIR PORTUGAL flights from Rome to California

Our best TAP AIR PORTUGAL deals on Rome to California flight tickets

TAP AIR PORTUGAL

Feb 5

FCO6:00 amRome Fiumicino

17h 40m

1 stop

LAX2:40 pmLos Angeles

Feb 19

LAX6:55 pmLos Angeles

31h 30m

1 stop

FCO11:25 amRome Fiumicino

$459

Find similar

TAP AIR PORTUGAL

Dec 5

FCO7:35 pmRome Fiumicino

28h 25m

1 stop

LAX3:00 pmLos Angeles

Dec 11

LAX4:45 pmLos Angeles

17h 00m

1 stop

FCO6:45 pmRome Fiumicino

$470

Find similar

TAP AIR PORTUGAL

Nov 21

FCO4:40 pmRome Fiumicino

31h 20m

1 stop

LAX3:00 pmLos Angeles

Nov 27

LAX4:45 pmLos Angeles

38h 05m

1 stop

FCO3:50 pmRome Fiumicino

$510

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

jue. 2/5

6:00 am-2:40 pm

1 stop17h 40m

Los Angeles

jue. 2/19

6:55 pm-11:25 am

1 stop31h 30m

$459

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

vie. 12/5

7:35 pm-3:00 pm

1 stop28h 25m

Los Angeles

jue. 12/11

4:45 pm-6:45 pm

1 stop17h 00m

$470

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

vie. 11/21

1:10 pm-9:46 pm

1 stop17h 36m

Los Angeles

vie. 12/5

5:30 pm-6:10 pm

1 stop15h 40m

$605

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

jue. 11/20

8:10 pm-6:25 pm

1 stop31h 15m

Los Angeles

mar. 11/25

6:00 pm-9:55 pm

1 stop18h 55m

$613

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

vie. 1/30

9:10 am-1:30 pm

Nonstop13h 20m

Los Angeles

vie. 2/6

3:20 pm-12:20 pm

Nonstop12h 00m

$614

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

vie. 11/21

7:05 am-1:05 pm

1 stop15h 00m

Los Angeles

vie. 12/5

7:00 am-7:45 am

1 stop15h 45m

$621

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

jue. 11/20

7:05 am-12:40 pm

1 stop14h 35m

San Francisco

lun. 12/8

5:00 am-7:55 am

2 stops17h 55m

$621

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

sáb. 11/22

7:05 am-12:40 pm

1 stop14h 35m

San Francisco

mié. 12/24

6:50 pm-10:50 pm

1 stop19h 00m

$630

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

jue. 12/4

9:10 am-1:05 pm

Nonstop12h 55m

San Francisco

jue. 12/11

3:05 pm-12:15 pm

Nonstop12h 10m

$659

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 11/4

12:20 pm-7:35 pm

1 stop16h 15m

San Francisco

mié. 11/26

8:30 am-7:45 am

1 stop14h 15m

$692

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How to get the cheapest flight ticket from Rome to California

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

Other information

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Rome averaging around $583.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Rome to California is on a Monday. Travelers who choose to depart for California on a Monday will often find tickets for as low as $577. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to California on Friday is $706.

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

The cheapest time of day to fly to California is in the afternoon when flights can be purchased for as low as $486. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $691 on average. Flights to California from Rome in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Rome to California flight route?

Fly from Rome Fiumicino to Los Angeles for the best Rome - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $666 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Rome for as low as $570 on momondo.

What cabin class options are available on Rome to California flights?

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

Cheap Rome to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to California

Best Price Found	$452
Fastest flight time	12h 40m
Direct flights	Every day
Airports in California	2 airports

The best one-way flight to California from Rome in the past 72 hours is $452. The best round-trip flight deal from Rome to California found on momondo in the last 72 hours is $544.

The fastest flight from Rome to California takes 12h 40m

Direct flights go from Rome to California every day.

There are 2 airports near California: Los Angeles (LAX), San Francisco (SFO)

Search flight deals

When did momondo last update prices for flights from Rome to California?
Prices for flights from Rome to California are refreshed on a daily basis.
How many operators does momondo search for flights from Rome to California?
The number of operators available for flights from Rome to California is 7 as of October 2025.
How old do you have to be to fly from Rome to California?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rome to California?
momondo data reveals that the most frequently booked plane model on the route from Rome to California is Boeing 787 Dreamliner, representing 26.13% of all bookings. The subsequent popular models are Boeing 777 at 20.38%, Boeing 787-9 Dreamliner at 19.05%, and Airbus A330-900neo at 16.74%.

Best airlines flying from Rome to California

Compare and see reviews for airlines that fly from Rome to California with momondo

Airline	Rating	Free Cancellation	Price
Norse Atlantic Airways	PriceFrom $365	Free Cancellation	Rating 7.1 166 reviews	Search Norse Atlantic Airways flights
TAP AIR PORTUGAL	PriceFrom $426	Free Cancellation	Rating 7.1 2,027 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom $536	Free Cancellation	Rating 6.7 7,466 reviews	Search British Airways flights
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
United Airlines	PriceFrom $565	Free Cancellation	Rating 7.4 8,988 reviews	Search United Airlines flights
ITA Airways	PriceFrom $572	Free Cancellation	Rating 6.7 1,074 reviews	Search ITA Airways flights
Lufthansa	PriceFrom $615	Free Cancellation	Rating 6.8 7,507 reviews	Search Lufthansa flights

Why use momondo?

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

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 California from Rome.

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

Yes. All flights to California from Rome on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Rome to California?

momondo provides multiple filters to help you find the best flight to California from Rome. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Rome to California flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to California

Popular cities in California

Flights to New Yorkfrom $49

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Flights to Orlandofrom $54

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Flights to San Franciscofrom $48

Flights to Washington, D.C.from $49

Flights to Bostonfrom $58

Flights to Atlantafrom $48

Flights to Dallasfrom $49

Flights to Seattlefrom $58

Cheap flights from Rome to California from $332

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 to California departing on 1/16. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Rome to California

Cheap round-trip flights

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British Airways flights from Rome to California

Our best British Airways deals on Rome to California flight tickets

TAP AIR PORTUGAL flights from Rome to California

Our best TAP AIR PORTUGAL deals on Rome to California flight tickets

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Use the filters below to find and compare flights from Rome to California that are best for you.

See travel insights to California from

How to get the cheapest flight ticket from Rome to California

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 California?

The month of February is another great option to travel to California, with average flight prices from Rome averaging around $583.

What is the cheapest day to depart on your flight to California?

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

What is the cheapest Rome to California flight route?

Fly from Rome Fiumicino to Los Angeles for the best Rome - California flight prices

How far in advance should I book a flight to California?

What cabin class options are available on Rome to California flights?

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

What is the cheapest airline that flies from Rome to California?

LEVEL, Norse Atlantic Airways, and TAP AIR PORTUGAL are the most popular carriers operating from Rome to California

What airlines fly to California?

How many flights depart from Rome to California on average per day?

As of October 2025, there are 5 flights per day flying from Rome to California. The most common time of day flights depart is 9:00AM, with 67% of flights taking off at noon.

How many flights depart from Rome to California on average per week?

As of October 2025, 36 flights take off from Rome and land in California each week. The most common flight departure day for this route is Wed, with 22% of weekly flights taking off on this day.

Cheap Rome to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to California

Best Price Found

Fastest flight time

Direct flights

Airports in California

When did momondo last update prices for flights from Rome to California?

How many operators does momondo search for flights from Rome to California?

How old do you have to be to fly from Rome to California?

What documentation or ID do you need to fly to California?

What is the most popular plane model from Rome to California?

Best airlines flying from Rome to California

Compare and see reviews for airlines that fly from Rome to California with momondo

Why use momondo?

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

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

How can momondo help me find flights from Rome to California?

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

An easier way to manage your California 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 California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo