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Cheap flights from Rome Fiumicino Airport to Los Angeles from £427

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — LAX
25 Jul — 1 Aug1
1 adult
1 adult, Economy, 0 bags

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 25 June 2026.

Fri 10/714:15
FCO
-
LAX
1 stop19h 33m
British Airways
Sat 18/709:31
LAX
-
FCO
1 stop14h 39m
British Airways
Deal found 24/6£470
Wed 12/812:15
FCO
-
LAX
1 stop30h 44m
British Airways
Wed 19/808:27
LAX
-
FCO
1 stop15h 43m
British Airways
Deal found 23/6£471
Thu 9/714:15
FCO
-
LAX
1 stop19h 33m
British Airways
Mon 20/709:30
LAX
-
FCO
1 stop14h 40m
British Airways
Deal found 20/6£472
Thu 13/810:00
FCO
-
LAX
1 stop22h 25m
British Airways
Wed 26/800:41
LAX
-
FCO
1 stop23h 29m
British Airways
Deal found 22/6£473
Thu 13/807:20
FCO
-
LAX
2 stops21h 02m
British Airways
Thu 20/816:43
LAX
-
FCO
2 stops21h 02m
British Airways
Deal found 21/6£475
Sun 30/819:25
FCO
-
LAX
1 stop30h 25m
Scandinavian Airlines
Fri 11/923:55
LAX
-
FCO
2 stops28h 10m
Scandinavian Airlines
Deal found 23/6£480
Fri 16/1009:30
FCO
-
LAX
Nonstop12h 45m
ITA Airways
Sun 18/1015:15
LAX
-
FCO
Nonstop11h 40m
ITA Airways
Deal found 24/6£483
Tue 1/909:30
FCO
-
LAX
Nonstop12h 45m
ITA Airways
Sun 18/1015:15
LAX
-
FCO
Nonstop11h 40m
ITA Airways
Deal found 24/6£484
Tue 20/1009:30
FCO
-
LAX
Nonstop12h 45m
ITA Airways
Sun 8/1115:20
LAX
-
FCO
Nonstop12h 00m
ITA Airways
Deal found 23/6£486
Wed 7/1009:30
FCO
-
LAX
Nonstop12h 45m
ITA Airways
Wed 21/1015:15
LAX
-
FCO
Nonstop11h 40m
ITA Airways
Deal found 22/6£487

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 25 June 2026.

Round-trip from

£470

One-way from

£427

Popular in

December

Cheapest in

November

Average price

£584
British Airways
  • British Airways
  • 10/7-18/7
  • 2 total stops
  • 34h 12m total
  • Rome to Los Angeles
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Finnair
  • Finnair
  • 13/8
  • 1 total stop
  • 22h 25m total
  • Rome to Los Angeles
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 25 June 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

Tue 24/11

13:30-00:21

2 stops19h 51m

Los Angeles

Sun 13/12

06:00-08:30

2 stops17h 30m

£506

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 27/8

10:00-19:19

2 stops18h 19m

Los Angeles

Mon 31/8

07:00-10:00

2 stops18h 00m

£513
Fastest return journey

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 1/9

09:30-13:15

Nonstop12h 45m

Los Angeles

Tue 15/9

15:15-11:55

Nonstop11h 40m

£522

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Mon 20/7

10:20-20:40

2 stops19h 20m

Los Angeles

Mon 27/7

05:10-07:35

2 stops17h 25m

£522

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 7/8

14:20-22:55

1 stop17h 35m

Los Angeles

Fri 14/8

07:00-12:20

1 stop20h 20m

£522

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 27/8

19:25-18:29

2 stops32h 04m

Los Angeles

Mon 31/8

06:00-18:35

2 stops27h 35m

£531

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 21/8

10:00-16:20

1 stop15h 20m

Los Angeles

Thu 3/9

10:55-15:05

2 stops19h 10m

£535

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sat 8/8

11:00-09:33

2 stops31h 33m

Los Angeles

Sat 15/8

05:30-08:15

2 stops17h 45m

£549

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 23/8

09:30-13:15

Nonstop12h 45m

Los Angeles

Wed 9/9

15:15-11:55

Nonstop11h 40m

£615

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Wed 7/10

09:20-19:17

1 stop18h 57m

Los Angeles

Sat 17/10

15:15-11:55

Nonstop11h 40m

£700

Flights are sorted by cheapest return flights first.

Deals found on 20/6

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?

The best time to book flights from Rome Fiumicino Airport to Los Angeles is 87 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 £348). Flying from Rome Fiumicino Airport to Los Angeles in December is currently the most expensive (average of £658). 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 25 June 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 2 inbound flights from Rome Fiumicino per day.

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

    Airlines like ITA Airways and United Airlines fly from Rome Fiumicino Airport to Los Angeles in about 12h 45m. The time it takes to get you to your destination can typically vary by up to 7h 06m. 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 (68%), ITA Airways (67%), Ethiopian Air (67%).

  • 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 £348). Flying from Rome Fiumicino Airport to Los Angeles in December is currently the most expensive (average of £658). 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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