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$319+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — LAX
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
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 noviembre 20, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$453
(lol.travel)

One-way from

$319
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$560

Good round-trip deal

$613 or less

Good one-way deal

$435 or less
Provider with most accurate pricing for Rome (ROM)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Rome (ROM)-Los Angeles flights.
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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. 8% potential increase in price ($62 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 November 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 noviembre 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
jue. 12/47:35 pmFCO - SFO
1 stop29h 30mTAP AIR PORTUGAL
lun. 12/84:35 pmSFO - FCO
1 stop17h 10mTAP AIR PORTUGAL
Deal found 11/19$513
This lol.travel deal was found by Cheapflights users on 11/19. 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 lol.travel 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. 12/274:45 pmLAX - FCO
1 stop22h 20mTAP AIR PORTUGAL
Deal found 11/19$530
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
vie. 12/56:00 amFCO - SFO
1 stop19h 05mTAP AIR PORTUGAL
mié. 12/104:35 pmSFO - FCO
1 stop33h 50mTAP AIR PORTUGAL
Deal found 11/19$560
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/216:00 amFCO - SFO
1 stop19h 05mTAP AIR PORTUGAL
vie. 12/57:10 pmSFO - FCO
1 stop19h 55mTAP AIR PORTUGAL
Deal found 11/18$564
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/216:00 amFCO - SFO
1 stop19h 05mTAP AIR PORTUGAL
vie. 11/287:10 pmSFO - FCO
1 stop19h 55mTAP AIR PORTUGAL
Deal found 11/20$572
This Gotogate deal was found by Cheapflights users on 11/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/226:00 amFCO - SFO
1 stop17h 45mTAP AIR PORTUGAL
sáb. 12/64:35 pmSFO - FCO
1 stop33h 50mTAP AIR PORTUGAL
Deal found 11/18$573
This oojo deal was found by Cheapflights users on 11/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:35 pmFCO - SFO
1 stop28h 00mTAP AIR PORTUGAL
lun. 12/294:35 pmSFO - FCO
1 stop17h 10mTAP AIR PORTUGAL
Deal found 11/19$578
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1712:15 pmFCO - LAX
1 stop35h 25mTAP AIR PORTUGAL
mar. 3/175:45 pmLAX - FCO
1 stop17h 00mTAP AIR PORTUGAL
Deal found 11/19$599
This lol.travel deal was found by Cheapflights users on 11/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:00 amFCO - SFO
1 stop17h 45mTAP AIR PORTUGAL
mié. 12/104:35 pmSFO - FCO
1 stop17h 10mTAP AIR PORTUGAL
Deal found 11/20$601
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:00 amFCO - SFO
1 stop17h 35mTAP AIR PORTUGAL
lun. 12/294:35 pmSFO - FCO
1 stop22h 30mTAP AIR PORTUGAL
Deal found 11/20$602
This lol.travel deal was found by Cheapflights users on 11/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/176:00 amFCO - SFO
1 stop17h 30mTAP AIR PORTUGAL
mié. 12/244:35 pmSFO - FCO
1 stop22h 30mTAP AIR PORTUGAL
Deal found 11/19$614
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
vie. 12/56:00 amFCO - SFO
1 stop19h 05mTAP AIR PORTUGAL
vie. 12/127:10 pmSFO - FCO
1 stop19h 55mTAP AIR PORTUGAL
Deal found 11/19$618

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 noviembre 20, 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

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 4/21

5:55 am-2:35 pm

1 stop17h 40m

San Francisco

jue. 4/30

7:55 pm-12:35 pm

1 stop31h 40m

$468

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 4/21

9:10 am-1:15 pm

Nonstop13h 05m

San Francisco

jue. 4/30

10:23 am-11:55 am

1 stop16h 32m

$625

RomeSan Francisco

FCO - SFO

FCOSFO

Rome Fiumicino

mar. 2/17

12:15 pm-2:30 pm

1 stop35h 15m

San Francisco

lun. 2/23

4:35 pm-6:45 pm

1 stop17h 10m

$630

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

mié. 1/21

10:40 am-12:31 am

2 stops22h 51m

Los Angeles

dom. 2/1

9:00 pm-9:55 pm

1 stop15h 55m

$631

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

jue. 1/15

10:40 am-5:05 pm

1 stop15h 25m

Los Angeles

jue. 1/22

1:00 pm-5:55 pm

2 stops19h 55m

$634

RomeBurbank

FCO - BUR

FCOBUR

Rome Fiumicino

vie. 2/20

1:10 pm-8:31 pm

2 stops40h 21m

Burbank Bob Hope

mar. 2/24

12:30 pm-7:40 pm

2 stops22h 10m

$639

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

sáb. 1/24

8:35 am-6:30 pm

1 stop18h 55m

Los Angeles

mié. 1/28

3:30 pm-4:55 pm

1 stop16h 25m

$645

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

lun. 2/9

8:50 pm-1:30 pm

1 stop25h 40m

Los Angeles

dom. 2/15

9:00 pm-9:55 pm

1 stop15h 55m

$646

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

lun. 1/19

8:50 pm-3:20 pm

1 stop27h 30m

Los Angeles

lun. 2/2

7:25 pm-9:55 pm

1 stop17h 30m

$646

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

dom. 2/8

7:50 am-6:30 pm

1 stop19h 40m

Los Angeles

sáb. 2/14

6:00 pm-7:45 pm

1 stop16h 45m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

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 $351). Flying from Rome Fiumicino Airport to California in July is currently the most expensive (average of $622). 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 noviembre 20, 2025.

It’s optimal to fly from Rome Fiumicino Airport to California in the evening. By choosing this option you can save up to 14% 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 November 2, 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.

How much does it cost to fly round-trip from Rome Fiumicino Airport to California?

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 noviembre 20, 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
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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
7.1
Good
168 reviews
United Airlines
7.4
Good
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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
7,579 reviews
United Airlines
7.4
Good
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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
1,086 reviews
United Airlines
7.4
Good
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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
7,533 reviews
United Airlines
7.4
Good
9,028 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

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 13h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $625. 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 WestJet, which is currently one of the cheapest options available, starting at $319. TAP AIR PORTUGAL flights start at $386 while deals on American Airlines start at $491 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 - Ontario. You may also consider Rome Fiumicino - Los Angeles or Rome Fiumicino - San Francisco.

  • 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 (54%), Etihad Airways (54%), ITA Airways( 54%).

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

    The cheapest flight price from Rome Fiumicino Airport to California is $316. On average you can expect to pay $1,295. The most popular route, (Rome Fiumicino - Ontario), can usually be booked for $643.

  • 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 $351). Flying from Rome Fiumicino Airport to California in July is currently the most expensive (average of $622). 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.

See more FAQs

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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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Top 6 airlines flying from Leonardo da Vinci/Fiumicino to California

Discover the top 6 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$365Average$599FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$426Average$555FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$536Average$798FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$565Average$750FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$572Average$760FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$615Average$818FlexibilityNo cancel feeOn-time76%

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