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Cheap flights from Rome Fiumicino Airport to Los Angeles from £243

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
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Rome Fiumicino to Los Angeles are usually found in November or October, booked 81 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Leonardo da Vinci/Fiumicino to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Leonardo da Vinci/Fiumicino to Los Angeles
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Wed 1/409:45
FCO
-
LAX
1 stop23h 29m
United Airlines
Thu 23/417:30
LAX
-
FCO
1 stop19h 30m
United Airlines
Deal found 28/3£446
Tue 18/815:40
FCO
-
LAX
1 stop31h 24m
United Airlines
Thu 27/822:25
LAX
-
FCO
1 stop28h 20m
United Airlines
Deal found 27/3£447
Fri 3/409:45
FCO
-
LAX
1 stop21h 59m
Lufthansa
Thu 23/417:30
LAX
-
FCO
1 stop19h 30m
Lufthansa
Deal found 28/3£450
Fri 14/815:20
FCO
-
LAX
1 stop18h 36m
United Airlines
Sun 23/812:25
LAX
-
FCO
1 stop14h 20m
United Airlines
Deal found 27/3£451
Wed 8/710:20
FCO
-
LAX
2 stops21h 35m
United Airlines
Wed 22/706:00
LAX
-
FCO
2 stops20h 45m
United Airlines
Deal found 26/3£452
Thu 2/407:10
FCO
-
LAX
1 stop15h 00m
Lufthansa
Thu 30/407:15
LAX
-
FCO
1 stop15h 20m
Lufthansa
Deal found 28/3£453
Wed 1/411:00
FCO
-
LAX
2 stops20h 38m
United Airlines
Sat 2/505:00
LAX
-
FCO
2 stops17h 35m
United Airlines
Deal found 28/3£454
Thu 30/420:15
FCO
-
LAX
1 stop29h 15m
SWISS
Sat 9/511:15
LAX
-
FCO
2 stops23h 10m
SWISS
Deal found 25/3£455
Fri 22/506:50
FCO
-
LAX
2 stops22h 39m
United Airlines
Tue 26/505:10
LAX
-
FCO
2 stops17h 25m
United Airlines
Deal found 28/3£457
Sun 26/406:50
FCO
-
LAX
1 stop15h 20m
United Airlines
Thu 30/406:00
LAX
-
FCO
1 stop16h 35m
United Airlines
Deal found 25/3£458
Tue 19/506:50
FCO
-
LAX
1 stop15h 20m
United Airlines
Wed 3/617:30
LAX
-
FCO
1 stop19h 30m
United Airlines
Deal found 25/3£458
Fri 26/606:50
FCO
-
LAX
2 stops24h 47m
United Airlines
Thu 16/713:25
LAX
-
FCO
1 stop14h 55m
United Airlines
Deal found 26/3£459

Find flight deals from Leonardo da Vinci/Fiumicino to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 March 2026.

Round-trip from

£446

One-way from

£243

Popular in

December

Cheapest in

November

Average price

£517
Austrian Airlines
  • Austrian Airlines
  • 2/6-16/6
  • 2 total stops
  • 32h 10m total
  • Rome to Los Angeles
Search Deals
Norse Atlantic Airways
  • Norse Atlantic Airways
  • 4/6
  • Nonstop
  • 12h 40m total
  • Rome to Los Angeles
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Leonardo da Vinci/Fiumicino to Los Angeles 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 858,174 searches. Data last updated 29 March 2026.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 8/5

06:50-13:10

1 stop15h 20m

Los Angeles

Fri 15/5

13:20-22:00

2 stops23h 40m

£458

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 8/4

06:30-15:34

2 stops18h 04m

Los Angeles

Wed 22/4

16:00-19:05

2 stops18h 05m

£458

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 30/5

06:50-20:40

2 stops22h 50m

Los Angeles

Sat 11/7

11:05-11:45

1 stop15h 40m

£464

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 31/5

08:00-15:15

1 stop16h 15m

Los Angeles

Thu 9/7

12:46-12:20

1 stop14h 34m

£467

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 31/5

08:00-15:15

1 stop16h 15m

Los Angeles

Tue 7/7

08:15-08:15

1 stop15h 00m

£467

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Mon 27/7

15:20-00:57

1 stop18h 37m

Los Angeles

Sun 2/8

12:46-12:20

1 stop14h 34m

£472

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 24/7

10:20-22:55

1 stop21h 35m

Los Angeles

Sun 9/8

10:55-12:20

1 stop16h 25m

£472

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 6/8

15:20-00:57

1 stop18h 37m

Los Angeles

Fri 21/8

12:25-11:45

1 stop14h 20m

£473

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 16/8

15:40-15:35

1 stop32h 55m

Los Angeles

Fri 28/8

08:15-11:45

1 stop18h 30m

£473

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 5/8

10:20-22:55

1 stop21h 35m

Los Angeles

Fri 21/8

12:25-11:45

1 stop14h 20m

£473

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Leonardo da Vinci/Fiumicino to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Leonardo da Vinci/Fiumicino with our price prediction graph.
Estimated return 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 Los Angeles

How far ahead should I book a flight from Rome Fiumicino Airport to Los Angeles?

Use this chart to determine the optimal time to book a return flight from Leonardo da Vinci/Fiumicino to Los Angeles. Price data was last updated on 13 March 2026.

The best time to book flights from Rome Fiumicino Airport to Los Angeles is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Los Angeles (average of £265). Flying from Rome Fiumicino Airport to Los Angeles in July is currently the most expensive (average of £483). 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 LAX?

Find hourly flight availability from Leonardo da Vinci/Fiumicino to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rome Fiumicino Airport to Los Angeles as you normally would.

How much does it cost for a return flight from Rome Fiumicino Airport to Los Angeles?

Related info for your journey

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

  • What airport do you fly into for flights to Los Angeles from Rome Fiumicino?

    Los Angeles (LAX), located 9.4 mi from the city center, is the airport you fly into when you book flights from Rome Fiumicino to Los Angeles. 0 airlines have flights to Los Angeles from Rome Fiumicino on a regular basis. Booking flights from Rome Fiumicino to Los Angeles should not be difficult; the airport handles an average of 0 inbound flights from Rome Fiumicino per day.

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

    Airlines like United Airlines and Delta fly from Rome Fiumicino Airport to Los Angeles in about 15h 20m. The time it takes to get you to your destination can typically vary by up to 6h 57m. Airlines will cover a distance of 6336 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Rome Fiumicino Airport to Los Angeles on time: SAUDIA (70%), Etihad Airways (70%), ITA Airways (70%).

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

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

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

    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 Los Angeles.

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

    Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Los Angeles 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 Los Angeles?

    Currently, November is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Los Angeles (average of £265). Flying from Rome Fiumicino Airport to Los Angeles in July is currently the most expensive (average of £483). 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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Can Cheapflights find flights from Leonardo da Vinci/Fiumicino to Los Angeles with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Leonardo da Vinci/Fiumicino to Los Angeles flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Leonardo da Vinci/Fiumicino to Los Angeles become cheaper?

Yes! Start tracking prices for Leonardo da Vinci/Fiumicino to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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