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Cheap flights from Rome Fiumicino Airport to California from $303

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 California departing on 10/16. 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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Find the cheapest flights from Rome Fiumicino Airport to California

Cheap round-trip flights

Norse Atlantic Airways Logo
1:10 pm - 4:50 pmFCO-LAX
12h 40mnonstop
Norse Atlantic Airways Logo
1:00 pm - 9:40 amLAX-FCO
11h 40mnonstop
$433Norse Atlantic Airways
Find Deal
Tue, Nov 4 - Thu, Nov 6
Norse Atlantic Airways Logo
7:15 am - 10:55 amFCO-LAX
12h 40mnonstop
Norse Atlantic Airways Logo
10:30 pm - 7:10 pmLAX-FCO
11h 40mnonstop
$434Norse Atlantic Airways
Find Deal
Thu, Nov 13 - Sat, Nov 29
British Airways Logo
8:20 pm - 9:08 pmFCO-SJC
33h 48m2 stops
British Airways Logo
7:50 am - 12:25 pmSJC-FCO
20h 35m2 stops
$554British Airways
Find Deal
Fri, Oct 3 - Fri, Oct 31
British Airways Logo
8:20 pm - 4:41 pmFCO-SJC
29h 21m2 stops
British Airways Logo
1:18 pm - 10:45 amSJC-FCO
37h 27m1 stop
$566British Airways
Find Deal
Fri, Oct 3 - Sat, Nov 1
ITA Airways Logo
9:20 am - 1:25 pmFCO-SFO
13h 05mnonstop
ITA Airways Logo
4:05 pm - 12:15 pmSFO-FCO
12h 10mnonstop
$595ITA Airways
Find Deal
Fri, Oct 17 - Thu, Oct 30
ITA Airways Logo
9:20 am - 1:25 pmFCO-SFO
13h 05mnonstop
ITA Airways Logo
3:05 pm - 12:15 pmSFO-FCO
12h 10mnonstop
$644ITA Airways
Find Deal
Wed, Oct 15 - Mon, Nov 3
United Airlines Logo
9:45 am - 9:09 amFCO-SNA
32h 24m2 stops
United Airlines Logo
7:00 am - 7:55 amSNA-FCO
15h 55m1 stop
$717United Airlines
Find Deal
Mon, Dec 22 - Sun, Apr 5
United Airlines Logo
7:10 am - 5:29 pmFCO-ONT
19h 19m2 stops
United Airlines Logo
1:53 pm - 1:20 pmONT-FCO
14h 27m1 stop
$718United Airlines
Find Deal
Wed, Sep 24 - Sun, Sep 28
Lufthansa Logo
9:45 am - 8:32 pmFCO-SNA
19h 47m2 stops
Lufthansa Logo
10:55 am - 12:40 pmSNA-FCO
16h 45m2 stops
$777Lufthansa
Find Deal
Mon, Nov 24 - Mon, Dec 29
Lufthansa Logo
7:10 am - 6:04 pmFCO-SNA
19h 54m2 stops
Lufthansa Logo
6:25 pm - 1:50 pmSNA-FCO
34h 25m2 stops
$788Lufthansa
Find Deal
Wed, Sep 24 - Sun, Nov 23

Norse Atlantic Airways flights from Rome Fiumicino Airport to California

Our best Norse Atlantic Airways deals on Rome Fiumicino Airport to California flight tickets
Norse Atlantic Airways
Nov 4
FCO1:10 pmRome Fiumicino
12h 40m
LAX4:50 pmLos Angeles
Nov 6
LAX1:00 pmLos Angeles
11h 40m
FCO9:40 amRome Fiumicino
$433
Find similar
Norse Atlantic Airways
Nov 13
FCO7:15 amRome Fiumicino
12h 40m
LAX10:55 amLos Angeles
Nov 29
LAX10:30 pmLos Angeles
11h 40m
FCO7:10 pmRome Fiumicino
$434
Find similar
Norse Atlantic Airways
Sep 11
FCO7:15 amRome Fiumicino
12h 40m
LAX10:55 amLos Angeles
Sep 29
LAX2:30 pmLos Angeles
11h 40m
FCO11:10 amRome Fiumicino
$438
Find similar

TAP AIR PORTUGAL flights from Rome Fiumicino Airport to California

Our best TAP AIR PORTUGAL deals on Rome Fiumicino Airport to California flight tickets
TAP AIR PORTUGAL
Dec 26
FCO7:35 pmRome Fiumicino
28h 25m
1 stop
LAX3:00 pmLos Angeles
Jan 6
LAX4:45 pmLos Angeles
22h 20m
1 stop
FCO12:05 amRome Fiumicino
$460
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TAP AIR PORTUGAL
Dec 13
FCO6:00 amRome Fiumicino
18h 00m
1 stop
LAX3:00 pmLos Angeles
Jan 8
LAX4:45 pmLos Angeles
22h 20m
1 stop
FCO12:05 amRome Fiumicino
$469
Find similar
TAP AIR PORTUGAL
Sep 19
FCO7:50 pmRome Fiumicino
27h 50m
1 stop
LAX2:40 pmLos Angeles
Sep 27
LAX4:40 pmLos Angeles
17h 20m
1 stop
FCO7:00 pmRome Fiumicino
$470
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rome Fiumicino Airport to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 9, 2025.
Use the filters below to find and compare flights from Rome Fiumicino Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 11/4

1:10 pm-4:50 pm

Nonstop12h 40m

Los Angeles

Thu 11/6

1:00 pm-9:40 am

Nonstop11h 40m

$433

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 11/13

7:15 am-10:55 am

Nonstop12h 40m

Los Angeles

Sat 11/29

10:30 pm-7:10 pm

Nonstop11h 40m

$434

RomeSan Jose

FCO - SJC

FCOSJC

Rome Fiumicino

Fri 10/3

8:20 pm-9:08 pm

2 stops33h 48m

San Jose

Fri 10/31

7:50 am-12:25 pm

2 stops20h 35m

$554

RomeSan Jose

FCO - SJC

FCOSJC

Rome Fiumicino

Fri 10/3

8:20 pm-4:41 pm

2 stops29h 21m

San Jose

Sat 11/1

1:18 pm-10:45 am

1 stop37h 27m

$566

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

Fri 10/17

9:20 am-1:25 pm

Nonstop13h 05m

San Francisco

Thu 10/30

4:05 pm-12:15 pm

Nonstop12h 10m

$595

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

Wed 10/15

9:20 am-1:25 pm

Nonstop13h 05m

San Francisco

Mon 11/3

3:05 pm-12:15 pm

Nonstop12h 10m

$644

RomeSanta Ana

FCO - SNA

FCOSNA

Rome Fiumicino

Mon 12/22

9:45 am-9:09 am

2 stops32h 24m

Santa Ana J. Wayne/Orange Cnty

Sun 4/5

7:00 am-7:55 am

1 stop15h 55m

$717

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Wed 9/24

7:10 am-5:29 pm

2 stops19h 19m

Ontario

Sun 9/28

1:53 pm-1:20 pm

1 stop14h 27m

$718

RomeSanta Ana

FCO - SNA

FCOSNA

Rome Fiumicino

Mon 11/24

9:45 am-8:32 pm

2 stops19h 47m

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

10:55 am-12:40 pm

2 stops16h 45m

$777

RomeSanta Ana

FCO - SNA

FCOSNA

Rome Fiumicino

Wed 9/24

7:10 am-6:04 pm

2 stops19h 54m

Santa Ana J. Wayne/Orange Cnty

Sun 11/23

6:25 pm-1:50 pm

2 stops34h 25m

$788

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Rome Fiumicino Airport 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 May is another great option to travel to California, with average flight prices from Rome Fiumicino Airport averaging around $590.

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

The cheapest day to depart from Rome Fiumicino Airport to California is on a Monday. Travelers who choose to depart for California on a Monday will often find tickets for as low as $591. 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 $734.

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 $484. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $716 on average. Flights to California from Rome Fiumicino Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Rome Fiumicino to California flight route?

Fly from Rome Fiumicino to Los Angeles for the best Rome Fiumicino - 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 Fiumicino Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $691 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Rome Fiumicino Airport for as low as $570 on momondo.

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

There are 3 cabin classes available to choose from on Rome Fiumicino to California 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 Rome Fiumicino Airport to California flights?

No. A direct flight is the cheapest option for a flight between Rome Fiumicino Airport to California.

Cheap Rome Fiumicino Airport to California flight deals and tips

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

Best Price Found

$351

Fastest flight time

12h 35m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in California

2 airports
The best one-way flight to California from Rome Fiumicino Airport in the past 72 hours is $351. The best round-trip flight deal from Rome Fiumicino Airport to California found on momondo in the last 72 hours is $545.
The fastest flight from Rome Fiumicino Airport to California takes 12h 35m
Direct flights go from Rome Fiumicino Airport to California on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Norse Atlantic Airways.
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 Fiumicino Airport to California?

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome Fiumicino Airport to California.

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

    The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Rome Fiumicino Airport to California

Compare and see reviews for airlines that fly from Rome Fiumicino Airport to California with momondo
Airline
Rating
Free Cancellation
Price
Norse Atlantic AirwaysPriceFrom $365Free CancellationRating
7.0
163 reviews
Search Norse Atlantic Airways flights
TAP AIR PORTUGALPriceFrom $426Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
ITA AirwaysPriceFrom $532Free CancellationRating
6.7
1,033 reviews
Search ITA Airways flights
British AirwaysPriceFrom $536Free CancellationRating
6.7
7,358 reviews
Search British Airways flights
American AirlinesPriceFrom $541Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $586Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
LufthansaPriceFrom $610Free CancellationRating
6.8
7,410 reviews
Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to California. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Rome to California flights to just show those with flexible booking policies.

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

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 California.

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

Of course. momondo tracks the price of Rome to California flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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