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Cheap flights from Rome Fiumicino Airport to Los Angeles from £311

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
8 May — 15 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Rome Fiumicino to Los Angeles Los Angeles are usually found in November or October, booked 70 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 8 April 2026.

Tue 14/406:50
FCO
-
LAX
2 stops22h 19m
United Airlines
Sun 19/417:30
LAX
-
FCO
1 stop19h 30m
United Airlines
Deal found 7/4£437
Thu 6/817:50
FCO
-
LAX
1 stop26h 40m
British Airways
Sat 29/812:15
LAX
-
FCO
2 stops20h 05m
British Airways
Deal found 7/4£439
Wed 13/508:00
FCO
-
LAX
1 stop16h 15m
United Airlines
Mon 18/517:27
LAX
-
FCO
2 stops19h 33m
United Airlines
Deal found 6/4£440
Thu 13/811:30
FCO
-
LAX
1 stop19h 00m
United Airlines
Mon 24/805:10
LAX
-
FCO
2 stops18h 05m
United Airlines
Deal found 7/4£443
Mon 10/815:20
FCO
-
LAX
2 stops27h 15m
United Airlines
Mon 17/805:10
LAX
-
FCO
2 stops18h 05m
United Airlines
Deal found 5/4£443
Thu 6/810:20
FCO
-
LAX
2 stops22h 49m
United Airlines
Thu 20/808:15
LAX
-
FCO
1 stop14h 40m
United Airlines
Deal found 7/4£444
Thu 6/810:20
FCO
-
LAX
1 stop23h 37m
United Airlines
Mon 17/808:15
LAX
-
FCO
1 stop14h 40m
United Airlines
Deal found 8/4£445
Fri 14/810:20
FCO
-
LAX
1 stop21h 41m
United Airlines
Sun 23/808:15
LAX
-
FCO
1 stop18h 30m
United Airlines
Deal found 6/4£446
Fri 10/412:55
FCO
-
LAX
2 stops21h 00m
United Airlines
Sun 12/417:30
LAX
-
FCO
1 stop19h 30m
United Airlines
Deal found 7/4£447
Tue 4/815:20
FCO
-
LAX
1 stop18h 37m
United Airlines
Sat 22/822:25
LAX
-
FCO
1 stop25h 50m
United Airlines
Deal found 8/4£448

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 8 April 2026.

Round-trip from

£437

One-way from

£311

Popular in

December

Cheapest in

November

Average price

£523
United Airlines
  • United Airlines
  • 17/4-3/5
  • 2 total stops
  • 30h 37m 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
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Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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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 8 April 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

Wed 6/5

06:50-15:59

2 stops18h 09m

Los Angeles Los Angeles

Wed 13/5

09:07-12:20

2 stops18h 13m

£455

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 5/8

06:50-00:57

2 stops27h 07m

Los Angeles Los Angeles

Wed 12/8

11:45-13:40

1 stop16h 55m

£458

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 1/5

06:50-20:08

2 stops22h 18m

Los Angeles Los Angeles

Fri 8/5

17:27-22:00

2 stops19h 33m

£460

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 23/5

06:50-21:29

2 stops23h 39m

Los Angeles Los Angeles

Sat 30/5

18:45-22:00

2 stops18h 15m

£462

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 29/7

14:20-21:18

1 stop15h 58m

Los Angeles Los Angeles

Wed 5/8

12:46-12:20

1 stop14h 34m

£470

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 23/7

09:45-19:16

1 stop18h 31m

Los Angeles Los Angeles

Mon 27/7

05:10-10:55

2 stops20h 45m

£471

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 15/8

15:40-23:06

1 stop16h 26m

Los Angeles Los Angeles

Fri 4/9

12:25-11:45

1 stop14h 20m

£472

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 28/7

20:15-19:40

2 stops32h 25m

Los Angeles Los Angeles

Thu 6/8

19:35-19:25

1 stop14h 50m

£490

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 23/6

20:15-19:40

2 stops32h 25m

Los Angeles Los Angeles

Tue 4/8

11:15-14:20

2 stops18h 05m

£520

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 25/4

06:30-16:28

2 stops18h 58m

Los Angeles Los Angeles

Thu 30/4

07:00-10:05

1 stop18h 05m

£529

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 3 April 2026.

The best time to book flights from Rome Fiumicino Airport to Los Angeles is 70 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 £500). 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 8 April 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 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 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 and British Airways fly from Rome Fiumicino Airport to Los Angeles in about 16h 15m. The time it takes to get you to your destination can typically vary by up to 10h 25m. 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: Etihad Airways (64%), SAUDIA (62%), ITA Airways (55%).

  • 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 £500). 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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