Cheap flights from Rome to Los Angeles from $455

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Los Angeles departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
5:55 am - 2:45 pm
FCO
-
LAX
17h 50m
1 stop
TAP AIR PORTUGAL Logo
4:45 pm - 12:15 am
LAX
-
FCO
22h 30m
1 stop
$596TAP AIR PORTUGAL
Tue, Mar 31 - Tue, Apr 14
ITA Airways Logo
9:10 am - 1:30 pm
FCO
-
LAX
13h 20mnonstop
ITA Airways Logo
3:20 pm - 12:20 pm
LAX
-
FCO
12h 00mnonstop
$597ITA Airways
Sun, Feb 1 - Sat, Feb 28
United Airlines Logo
7:00 am - 4:15 pm
FCO
-
LAX
17h 15m
1 stop
United Airlines Logo
1:20 pm - 1:20 pm
LAX
-
FCO
15h 00m
1 stop
$598United Airlines
Thu, Mar 19 - Tue, May 5
United Airlines Logo
9:40 am - 12:17 am
FCO
-
LAX
22h 37m
2 stops
United Airlines Logo
5:27 pm - 10:00 pm
LAX
-
FCO
19h 33m
2 stops
$599United Airlines
Thu, Mar 19 - Thu, May 7
Air Canada Logo
11:15 am - 11:48 am
FCO
-
LAX
33h 33m
2 stops
Air Canada Logo
10:50 pm - 9:25 am
LAX
-
FCO
25h 35m
2 stops
$600Air Canada
Mon, Feb 9 - Mon, Feb 16
ITA Airways Logo
9:10 am - 1:30 pm
FCO
-
LAX
13h 20mnonstop
ITA Airways Logo
3:20 pm - 12:20 pm
LAX
-
FCO
12h 00mnonstop
$601ITA Airways
Fri, Feb 6 - Sun, Feb 22
United Airlines Logo
7:00 am - 3:15 pm
FCO
-
LAX
17h 15m
1 stop
United Airlines Logo
8:40 am - 8:30 am
LAX
-
FCO
14h 50m
1 stop
$602United Airlines
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
9:40 am - 9:16 pm
FCO
-
LAX
20h 36m
2 stops
United Airlines Logo
7:35 am - 10:55 am
LAX
-
FCO
18h 20m
1 stop
$603United Airlines
Sun, Feb 1 - Sat, Feb 28
Multiple Airlines Logo
5:50 am - 6:05 pm
FCO
-
LAX
21h 15m
1 stop
Multiple Airlines Logo
4:45 pm - 6:45 pm
LAX
-
FCO
17h 00m
1 stop
$604Multiple Airlines
Thu, Feb 19 - Sat, Feb 21
Multiple Airlines Logo
4:25 pm - 3:00 pm
CIA
-
LAX
31h 35m
3 stops
Multiple Airlines Logo
6:30 pm - 9:15 pm
LAX
-
CIA
18h 45m
2 stops
$864Multiple Airlines
Fri, Mar 6 - Tue, Mar 17

British Airways flights from Rome to Los Angeles

Our best British Airways deals on Rome to Los Angeles flight tickets
British Airways
Feb 2
FCO6:50 pmRome Fiumicino
27h 40m
1 stop
LAX1:30 pmLos Angeles
Feb 9
LAX9:00 pmLos Angeles
15h 55m
1 stop
FCO9:55 pmRome Fiumicino
$604
British Airways
Apr 2
FCO10:00 amRome Fiumicino
21h 08m
1 stop
LAX10:08 pmLos Angeles
Apr 6
LAX6:00 amLos Angeles
20h 20m
1 stop
FCO11:20 amRome Fiumicino
$613
British Airways
Apr 2
FCO10:00 amRome Fiumicino
18h 20m
1 stop
LAX7:20 pmLos Angeles
Apr 12
LAX8:55 pmLos Angeles
16h 45m
1 stop
FCO10:40 pmRome Fiumicino
$622

Lufthansa flights from Rome to Los Angeles

Our best Lufthansa deals on Rome to Los Angeles flight tickets
Lufthansa
Feb 13
FCO9:45 amRome Fiumicino
22h 14m
2 stops
LAX10:59 pmLos Angeles
Feb 26
LAX2:20 pmLos Angeles
23h 30m
2 stops
FCO10:50 pmRome Fiumicino
$599
Lufthansa
Feb 6
FCO7:00 amRome Fiumicino
17h 15m
1 stop
LAX3:15 pmLos Angeles
Feb 15
LAX8:35 amLos Angeles
24h 40m
2 stops
FCO6:15 pmRome Fiumicino
$600
Lufthansa
Feb 6
FCO7:00 amRome Fiumicino
24h 59m
2 stops
LAX10:59 pmLos Angeles
Feb 15
LAX8:35 amLos Angeles
24h 40m
2 stops
FCO6:15 pmRome Fiumicino
$609

momondo Fare Finder

 
Customize your flight search to find flights from Rome 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Rome to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Tue 3/31

5:55 am-2:45 pm

1 stop17h 50m

Los Angeles

Tue 4/14

4:45 pm-12:15 am

1 stop22h 30m

$596

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 2/1

9:10 am-1:30 pm

Nonstop13h 20m

Los Angeles

Sat 2/28

3:20 pm-12:20 pm

Nonstop12h 00m

$597

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 3/19

7:00 am-4:15 pm

1 stop17h 15m

Los Angeles

Tue 5/5

1:20 pm-1:20 pm

1 stop15h 00m

$598

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 3/19

9:40 am-12:17 am

2 stops22h 37m

Los Angeles

Thu 5/7

5:27 pm-10:00 pm

2 stops19h 33m

$599

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Mon 2/9

11:15 am-11:48 am

2 stops33h 33m

Los Angeles

Mon 2/16

10:50 pm-9:25 am

2 stops25h 35m

$600

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 2/6

9:10 am-1:30 pm

Nonstop13h 20m

Los Angeles

Sun 2/22

3:20 pm-12:20 pm

Nonstop12h 00m

$601

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Fri 2/6

7:00 am-3:15 pm

1 stop17h 15m

Los Angeles

Tue 2/10

8:40 am-8:30 am

1 stop14h 50m

$602

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Sun 2/1

9:40 am-9:16 pm

2 stops20h 36m

Los Angeles

Sat 2/28

7:35 am-10:55 am

1 stop18h 20m

$603

RomeLos Angeles

FCO - LAX

FCOLAX

Rome Fiumicino

Thu 2/19

5:50 am-6:05 pm

1 stop21h 15m

Los Angeles

Sat 2/21

4:45 pm-6:45 pm

1 stop17h 00m

$604

RomeLos Angeles

CIA - LAX

CIALAX

Rome Ciampino

Fri 3/6

4:25 pm-3:00 pm

3 stops31h 35m

Los Angeles

Tue 3/17

6:30 pm-9:15 pm

2 stops18h 45m

$864

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Rome to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Rome and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of November is, on average, the cheapest month to fly to Los Angeles from Rome, with most prices found around $519. If you aren’t able to travel during the month of November, then book flights to Los Angeles from Rome during October instead. Flights to Los Angeles in October, while not as cheap as those in November, still average around $597.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Monday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $604. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $681.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the afternoon. Flights from Rome to Los Angeles during this time can be as low as $492. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $675 per ticket.

What is the cheapest Rome to Los Angeles flight route?

Fly from Rome Fiumicino to Los Angeles for the best Rome - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $650 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Rome for as low as $559 on momondo.

What cabin class options are available on Rome to Los Angeles flights?

There are 3 cabin classes available to choose from on Rome to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rome to Los Angeles flight prices changed over time?

As of January 2026, prices for Rome to Los Angeles flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Rome to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Rome to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome to Los Angeles (ROM to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to Los Angeles

Best Price Found

$741

Fastest flight time

12h 40m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from Rome in the past 72 hours is $741. The best round-trip flight deal from Rome to Los Angeles found on momondo in the last 72 hours is $632.
The fastest flight from Rome to Los Angeles takes 12h 40m
Direct flights go from Rome to Los Angeles every day.
There is 1 airport in Los Angeles. From Rome there are direct flights to Los Angeles (LAX).
  • How far is Rome to Los Angeles by plane?

    Los Angeles is 6328.6 mi away from Rome. In terms of flight time, this usually takes a little over 12h 40m.

  • When did momondo last update prices for flights from Rome to Los Angeles Airport?

    Prices for flights from Rome to Los Angeles Airport refresh daily.

  • How many operators does momondo search for flights from Rome to Los Angeles Airport?

  • How old do you have to be to fly from Rome to Los Angeles Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rome to Los Angeles?

  • What is the most popular airline from Rome to Los Angeles?

Best airlines flying from Rome to Los Angeles

Compare and see reviews for airlines that fly from Rome to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
Norse Atlantic AirwaysPriceFrom $243Free CancellationRating
7.0
171 reviews
Search Norse Atlantic Airways flights
British AirwaysPriceFrom $536Free CancellationRating
6.7
7,689 reviews
Search British Airways flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
ITA AirwaysPriceFrom $587Free CancellationRating
6.7
1,130 reviews
Search ITA Airways flights
  • ITA Airways Flights From Rome to Los Angeles

    The lowest priced ITA Airways flight from Rome to Los Angeles from the last 72 hours was $587. Generally, ITA Airways has 3 flights on this route every week with an average price of $754. ITA Airways is rated 6.7/10 by our users.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Temecula
Big Bear
Riverside
Carlsbad
Malibu
Oceanside
Inglewood
San Clemente
Huntington Beach
Pasadena
Newport Beach
Orange
Ventura
Buena Park
Irvine
Downey
Redondo Beach

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Los Angeles?

Finding the right flight to Los Angeles from Rome is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.

Can I find flights from Rome to Los Angeles with flexible booking policies on momondo?

Yes. All flights to Los Angeles from Rome on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Rome to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Rome. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rome to Los Angeles right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rome to Los Angeles flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fri 2/20
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