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Cheap flights from Rome Fiumicino Airport to Los Angeles from £300

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — LAX
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Rome Fiumicino to Los Angeles are usually found in November or September, booked 81 days in advance, depart on a Tuesday or Monday 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 1 March 2026.

Thu 23/407:10
FCO
-
LAX
1 stop15h 00m
United Airlines
Mon 18/511:43
LAX
-
FCO
1 stop16h 37m
United Airlines
Deal found 27/2£442
Thu 23/407:10
FCO
-
LAX
1 stop15h 00m
United Airlines
Thu 7/513:20
LAX
-
FCO
1 stop15h 00m
United Airlines
Deal found 1/3£442
Tue 31/309:35
FCO
-
LAX
1 stop15h 55m
SWISS
Mon 6/419:35
LAX
-
FCO
1 stop28h 15m
SWISS
Deal found 28/2£443
Tue 1/906:50
FCO
-
LAX
1 stop15h 20m
United Airlines
Tue 15/922:20
LAX
-
FCO
1 stop25h 55m
United Airlines
Deal found 26/2£444
Wed 15/406:50
FCO
-
LAX
1 stop15h 20m
United Airlines
Fri 24/417:27
LAX
-
FCO
2 stops19h 33m
United Airlines
Deal found 27/2£445
Mon 13/406:50
FCO
-
LAX
2 stops19h 33m
United Airlines
Tue 21/405:50
LAX
-
FCO
2 stops20h 05m
United Airlines
Deal found 26/2£445
Thu 2/407:10
FCO
-
LAX
2 stops21h 59m
United Airlines
Fri 17/405:00
LAX
-
FCO
1 stop22h 20m
United Airlines
Deal found 27/2£446
Tue 7/408:00
FCO
-
LAX
1 stop16h 15m
Lufthansa
Fri 17/415:05
LAX
-
FCO
1 stop17h 45m
Lufthansa
Deal found 27/2£447
Mon 16/320:15
FCO
-
LAX
1 stop29h 20m
SWISS
Sun 29/315:30
LAX
-
FCO
2 stops32h 20m
SWISS
Deal found 1/3£448
Thu 16/407:10
FCO
-
LAX
2 stops21h 59m
United Airlines
Thu 30/417:27
LAX
-
FCO
2 stops19h 33m
United Airlines
Deal found 28/2£449
Mon 17/813:20
FCO
-
LAX
2 stops20h 11m
United Airlines
Thu 3/909:44
LAX
-
FCO
2 stops19h 21m
United Airlines
Deal found 27/2£450

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 1 March 2026.

Round-trip from

£442

One-way from

£300

Popular in

August

Cheapest in

November

Average price

£482

Good one-way deal

£1,424 or less
United Airlines
  • United Airlines
  • 2/6-13/6
  • 2 total stops
  • 41h 00m total
  • Rome to Los Angeles
Search Deals
5/6
  • 5/6
  • 1 total stop
  • 24h 35m total
  • Rome to Los Angeles
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Rome Fiumicino to Los Angeles.
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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 1 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

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 15/4

06:50-13:10

1 stop15h 20m

Los Angeles

Wed 22/4

17:27-22:00

2 stops19h 33m

£445

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 2/4

07:10-20:55

2 stops22h 45m

Los Angeles

Thu 9/4

09:17-12:20

2 stops18h 03m

£446

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 2/4

07:10-20:09

2 stops21h 59m

Los Angeles

Fri 17/4

05:00-12:20

1 stop22h 20m

£446

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 7/4

08:00-15:15

1 stop16h 15m

Los Angeles

Fri 17/4

17:27-22:00

2 stops19h 33m

£454

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 26/4

11:30-11:30

1 stop33h 00m

Los Angeles

Sat 2/5

13:20-13:40

1 stop15h 20m

£457

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 23/4

15:05-16:30

1 stop34h 25m

Los Angeles

Thu 7/5

11:15-19:25

2 stops23h 10m

£461

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 27/8

10:00-17:28

1 stop16h 28m

Los Angeles

Thu 3/9

18:10-23:45

1 stop20h 35m

£478

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Mon 6/4

06:30-17:32

2 stops20h 02m

Los Angeles

Wed 22/4

16:00-19:05

2 stops18h 05m

£483

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Mon 16/3

09:35-19:45

2 stops18h 10m

Los Angeles

Sun 29/3

15:30-08:50

2 stops32h 20m

£495

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 13/6

19:15-22:55

Nonstop12h 40m

£336

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 20 February 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, September is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Los Angeles (average of £260). Flying from Rome Fiumicino Airport to Los Angeles in July is currently the most expensive (average of £488). 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 1 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.

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 2 inbound flights from Rome Fiumicino per day.

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

    Airlines like United Airlines fly from Rome Fiumicino Airport to Los Angeles in about 22h 45m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6336 mi.

  • 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: Ethiopian Air (60%), SAUDIA (58%), Etihad Airways (58%).

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

    Looking at all options, your cheapest flight can be booked for £1,424. While the most popular route (Rome Fiumicino - Los Angeles) can be booked for £514 on average, our data indicates £1,424 when flying from Rome Fiumicino Airport to Los Angeles.

  • 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, September is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Los Angeles (average of £260). Flying from Rome Fiumicino Airport to Los Angeles in July is currently the most expensive (average of £488). 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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