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$316+ Cheap flights from Fiumicino (FCO) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — LAX
nov. 6 — nov. 131
jue. 11/6
jue. 11/13
1 adult, Economy
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Cheap flight deals from Leonardo da Vinci/Fiumicino to California

Keep the following information in mind while searching for Leonardo da Vinci/Fiumicino to California flight deals. Data was last updated octubre 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$454
(Gotogate)

One-way from

$316
(eDestinos)

Popular in

January

Cheapest in

February

Average price

$593

Good round-trip deal

$545 or less

Good one-way deal

$403 or less
Provider with most accurate pricing for Rome (ROM)-Los Angeles flight deals.
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From Rome Fiumicino to California
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One-way flight from Rome Fiumicino to California
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Highest demand for flights based on searches. 7% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Rome Fiumicino to California.
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Price to beat on a one-way flight from Rome Fiumicino to California.
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Find flight deals from Leonardo da Vinci/Fiumicino to California

Cheapest flights from Leonardo da Vinci/Fiumicino to California
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 7, 2025.

This Norse Atlantic Airways deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse Atlantic Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:10 pmFCO - LAX
Nonstop12h 40mNorse Atlantic Airways
sáb. 10/1810:30 pmLAX - FCO
Nonstop11h 40mNorse Atlantic Airways
Deal found 10/5$453
This FlightHub deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:35 pmFCO - LAX
1 stop28h 25mTAP AIR PORTUGAL
sáb. 2/74:45 pmLAX - FCO
1 stop22h 20mTAP AIR PORTUGAL
Deal found 10/6$465
This FlightHub deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/127:35 pmFCO - LAX
1 stop28h 25mTAP AIR PORTUGAL
sáb. 2/74:45 pmLAX - FCO
1 stop17h 00mTAP AIR PORTUGAL
Deal found 10/7$466
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:00 amFCO - LAX
1 stop18h 00mTAP AIR PORTUGAL
sáb. 11/294:45 pmLAX - FCO
1 stop17h 00mTAP AIR PORTUGAL
Deal found 10/7$467
This Expedia deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amFCO - LAX
1 stop17h 40mTAP AIR PORTUGAL
mar. 1/134:45 pmLAX - FCO
1 stop33h 40mTAP AIR PORTUGAL
Deal found 10/6$472
This Expedia deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/237:15 amFCO - LAX
Nonstop12h 40mNorse Atlantic Airways
jue. 10/301:00 pmLAX - FCO
Nonstop11h 40mNorse Atlantic Airways
Deal found 10/5$474
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:00 amFCO - LAX
1 stop18h 00mTAP AIR PORTUGAL
mar. 2/104:45 pmLAX - FCO
1 stop17h 00mTAP AIR PORTUGAL
Deal found 10/6$485
This Norse Atlantic Airways deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse Atlantic Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:10 pmFCO - LAX
Nonstop12h 40mNorse Atlantic Airways
mar. 10/216:50 pmLAX - FCO
Nonstop11h 40mNorse Atlantic Airways
Deal found 10/6$489
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:00 amFCO - LAX
1 stop18h 00mTAP AIR PORTUGAL
jue. 12/114:45 pmLAX - FCO
1 stop17h 00mTAP AIR PORTUGAL
Deal found 10/7$491
This Norse deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:10 pmFCO - LAS
1 stop30h 31mMultiple Airlines
jue. 10/235:27 pmLAS - FCO
1 stop35h 28mMultiple Airlines
Deal found 10/7$549
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/911:30 amFCO - SFO
1 stop32h 41mUnited Airlines
mié. 10/228:25 amSFO - FCO
1 stop14h 30mUnited Airlines
Deal found 10/6$561
This Booking.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/229:40 amFCO - SFO
1 stop15h 30mMultiple Airlines
jue. 10/307:50 pmSFO - FCO
1 stop19h 00mMultiple Airlines
Deal found 10/5$563

Cheapflights Fare Finder

 
Customize your flight search to find flights from Leonardo da Vinci/Fiumicino 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 7, 2025.
Use the filters below to find and compare flights from Rome Fiumicino Airport to California that are best for you.

Fly from

Leonardo da Vinci/Fiumicino

Fly to

California

Route

Depart

Return

Price

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

sáb. 11/15

6:00 am-3:00 pm

1 stop18h 00m

Los Angeles

sáb. 11/29

4:45 pm-6:45 pm

1 stop17h 00m

$467

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

vie. 10/24

8:00 am-8:54 pm

2 stops21h 54m

San Francisco

mar. 10/28

6:30 am-8:30 am

2 stops18h 00m

$564

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mié. 10/22

7:10 am-8:08 pm

2 stops21h 58m

San Francisco

jue. 10/30

2:35 pm-8:35 am

1 stop34h 00m

$585

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 2/17

6:10 am-11:50 am

1 stop14h 40m

San Francisco

dom. 2/22

3:40 pm-5:25 pm

1 stop16h 45m

$597

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 2/17

6:10 am-11:50 am

1 stop14h 40m

San Francisco

lun. 2/23

10:10 am-11:45 am

2 stops16h 35m

$597

RomeSan Jose

FCO - SJC

FCOSJC

Rome Fiumicino

jue. 2/19

1:10 pm-9:28 am

2 stops53h 18m

San Jose

lun. 2/23

12:15 pm-4:55 pm

2 stops19h 40m

$600

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

jue. 11/20

6:10 am-11:50 am

1 stop14h 40m

San Francisco

lun. 12/15

7:00 am-7:05 am

1 stop15h 05m

$600

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 2/17

1:10 pm-10:13 pm

1 stop18h 03m

San Francisco

lun. 2/23

1:32 pm-4:55 pm

2 stops18h 23m

$603

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

sáb. 12/13

1:10 pm-11:25 pm

1 stop19h 15m

San Francisco

vie. 2/20

5:30 pm-9:55 pm

1 stop19h 25m

$603

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 2/17

1:10 pm-10:13 pm

1 stop18h 03m

San Francisco

dom. 2/22

5:30 pm-9:55 pm

1 stop19h 25m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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Best time to book a flight from Leonardo da Vinci/Fiumicino to California

Have a flexible travel schedule? Discover the best time to fly to California from Leonardo da Vinci/Fiumicino with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rome Fiumicino Airport to California

What is the cheapest month to book a flight from Rome Fiumicino Airport to California?

Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to California (average of $346). Flying from Rome Fiumicino Airport to California in July is currently the most expensive (average of $632). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FCO to CA?

Find hourly flight availability from Leonardo da Vinci/Fiumicino to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 7, 2025.

It’s optimal to fly from Rome Fiumicino Airport to California in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Rome Fiumicino Airport to California?

Use this chart to determine the cheapest time to fly round-trip from Leonardo da Vinci/Fiumicino to California. Price data was last updated on October 5, 2025.

Travelers seeking maximum savings on their Rome Fiumicino Airport to California flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Rome Fiumicino Airport to California

Explore weekly flight availability from Leonardo da Vinci/Fiumicino to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated octubre 7, 2025.

The most flights from FCO to USCA are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated octubre 7, 2025.
Get a feel of what it's like to fly with United Airlines, Norse Atlantic Airways, and Lufthansa from Rome Fiumicino Airport to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,955 reviews
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Norse Atlantic Airways
7.0
Good
164 reviews
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Lufthansa
6.8
Okay
7,455 reviews
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
ITA Airways
6.7
Okay
1,061 reviews
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
British Airways
6.7
Okay
7,431 reviews
United Airlines
7.4
Good
8,955 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Leonardo da Vinci/Fiumicino to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rome Fiumicino Airport to California?

    A quick flight from Rome Fiumicino Airport to California can take about 14h 40m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $597. Rome Fiumicino Airport and California are separated by a distance of 6246 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Rome Fiumicino Airport to California one-way?

    To fly one-way, consider booking your trip with Norse Atlantic Airways, which is currently one of the cheapest options available, starting at $338. LEVEL flights start at $349 while deals on WestJet start at $397 one-way.

  • What are the most popular routes from Rome Fiumicino Airport to California?

    The most popular route from Rome Fiumicino Airport to California is Rome Fiumicino - San Francisco. You may also consider Rome Fiumicino - Ontario or Rome Fiumicino - Los Angeles.

  • What are the most reliable airlines from Rome Fiumicino Airport to California?

    Before booking your flight to California from Rome Fiumicino Airport, check out the most reliable airlines to get you to your destination on time: SAUDIA (66%), Etihad Airways (66%), ITA Airways( 66%).

  • What are the cheapest flights from Rome Fiumicino Airport to California?

    The cheapest flight price from Rome Fiumicino Airport to California is $292. On average you can expect to pay $1,195. The most popular route, (Rome Fiumicino - San Francisco), can usually be booked for $464.

  • Can I find deals for flights from Leonardo da Vinci/Fiumicino to California that include hotel bookings?

    Yes. In addition to deals on Leonardo da Vinci/Fiumicino to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Leonardo da Vinci/Fiumicino to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leonardo da Vinci/Fiumicino to California.

  • Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to California?

    Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rome Fiumicino Airport to California?

    Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to California (average of $346). Flying from Rome Fiumicino Airport to California in July is currently the most expensive (average of $632). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Leonardo da Vinci/Fiumicino to California

See prices for flight routes from nearby airports that may be better suited for you.
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Ciampino to Seattle flights
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Top 7 airlines flying from Leonardo da Vinci/Fiumicino to California

Discover the top 7 airlines that operate flights from Leonardo da Vinci/Fiumicino to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$365Average$629FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$426Average$555FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$536Average$797FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$541Average$779FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$750FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$572Average$757FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$615Average$766FlexibilityNo cancel feeOn-time76%

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