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Cheap flights from Italy to Los Angeles from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Italy to Los Angeles departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Italy to Los Angeles

Recent round-trip flight deals from Italy to Los Angeles

Enter your travel dates to find the best prices.
American Airlines Logo
1:10 pm - 11:46 pm
FCO
-
ONT
19h 36m
1 stop
American Airlines Logo
10:59 am - 7:20 pm
ONT
-
FCO
23h 21m
2 stops
$553American Airlines
Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
1:10 pm - 11:46 pm
FCO
-
ONT
19h 36m
1 stop
American Airlines Logo
10:59 am - 12:05 pm
ONT
-
FCO
16h 06m
1 stop
$563American Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
7:10 am - 10:31 pm
FCO
-
ONT
24h 21m
2 stops
United Airlines Logo
5:10 am - 7:55 am
ONT
-
FCO
17h 45m
2 stops
$589United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
7:10 am - 10:31 pm
FCO
-
ONT
24h 21m
2 stops
United Airlines Logo
11:05 am - 1:40 pm
ONT
-
FCO
17h 35m
1 stop
$592United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
1:20 pm - 10:58 pm
FCO
-
ONT
18h 38m
2 stops
United Airlines Logo
7:00 am - 7:55 am
ONT
-
FCO
15h 55m
1 stop
$593United Airlines
Thu, Aug 13 - Sun, Aug 30
Iberia Logo
1:10 pm - 11:59 pm
FCO
-
ONT
19h 49m
1 stop
Iberia Logo
2:08 pm - 12:05 pm
ONT
-
FCO
36h 57m
1 stop
$594Iberia
Thu, Apr 2 - Sat, Apr 11
United Airlines Logo
6:50 am - 5:47 pm
FCO
-
ONT
19h 57m
2 stops
United Airlines Logo
5:10 am - 12:20 pm
ONT
-
FCO
22h 10m
1 stop
$595United Airlines
Sat, Apr 4 - Thu, Apr 23
British Airways Logo
1:10 pm - 9:08 pm
FCO
-
ONT
16h 58m
1 stop
British Airways Logo
11:59 pm - 12:05 pm
ONT
-
FCO
27h 06m
1 stop
$596British Airways
Thu, Aug 13 - Sat, Aug 29
British Airways Logo
1:10 pm - 10:36 pm
FCO
-
ONT
18h 26m
1 stop
British Airways Logo
10:59 am - 12:05 pm
ONT
-
FCO
16h 06m
1 stop
$603British Airways
Thu, Apr 16 - Fri, Apr 24
Air France Logo
9:45 am - 9:00 pm
LIN
-
ONT
20h 15m
2 stops
Air France Logo
7:05 am - 8:50 am
ONT
-
LIN
16h 45m
2 stops
$708Air France
Fri, May 1 - Mon, May 4

Air France flights from Italy to Ontario

Our best Air France deals on Italy to Ontario flight tickets
Air France
May 1
LIN9:45 amMilan Linate
20h 15m
2 stops
ONT9:00 pmOntario
May 4
ONT7:05 amOntario
16h 45m
2 stops
LIN8:50 amMilan Linate
$708
Air France
Apr 17
FCO9:45 amRome Fiumicino
20h 15m
1 stop
ONT9:00 pmOntario
May 3
ONT7:05 amOntario
20h 30m
1 stop
FCO12:35 pmRome Fiumicino
$729
Air France
Apr 5
MXP11:40 amMilan Malpensa
18h 20m
1 stop
ONT9:00 pmOntario
Apr 15
ONT7:05 amOntario
17h 20m
1 stop
MXP9:25 amMilan Malpensa
$875

Iberia flights from Italy to Ontario

Our best Iberia deals on Italy to Ontario flight tickets
Iberia
Apr 2
FCO1:10 pmRome Fiumicino
19h 49m
1 stop
ONT11:59 pmOntario
Apr 11
ONT2:08 pmOntario
36h 57m
1 stop
FCO12:05 pmRome Fiumicino
$594
Iberia
May 6
FCO12:00 pmRome Fiumicino
20h 46m
2 stops
ONT11:46 pmOntario
Jul 7
ONT12:39 pmOntario
14h 26m
1 stop
FCO12:05 pmRome Fiumicino
$686
Iberia
Mar 19
FCO11:35 amRome Fiumicino
20h 24m
1 stop
ONT11:59 pmOntario
Apr 4
ONT7:00 amOntario
20h 05m
1 stop
FCO12:05 pmRome Fiumicino
$925

momondo Fare Finder

 
Customize your flight search to find flights from Italy to Ontario 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 March 17, 2026.
Use the filters below to find and compare flights from Italy to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/23

1:10 pm-11:46 pm

1 stop19h 36m

Ontario

Mon 4/27

10:59 am-7:20 pm

2 stops23h 21m

$553

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/23

1:10 pm-11:46 pm

1 stop19h 36m

Ontario

Mon 4/27

10:59 am-12:05 pm

1 stop16h 06m

$563

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/2

7:10 am-10:31 pm

2 stops24h 21m

Ontario

Mon 4/6

5:10 am-7:55 am

2 stops17h 45m

$589

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/2

7:10 am-10:31 pm

2 stops24h 21m

Ontario

Mon 4/6

11:05 am-1:40 pm

1 stop17h 35m

$592

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 8/13

1:20 pm-10:58 pm

2 stops18h 38m

Ontario

Sun 8/30

7:00 am-7:55 am

1 stop15h 55m

$593

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/2

1:10 pm-11:59 pm

1 stop19h 49m

Ontario

Sat 4/11

2:08 pm-12:05 pm

1 stop36h 57m

$594

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Sat 4/4

6:50 am-5:47 pm

2 stops19h 57m

Ontario

Thu 4/23

5:10 am-12:20 pm

1 stop22h 10m

$595

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 8/13

1:10 pm-9:08 pm

1 stop16h 58m

Ontario

Sat 8/29

11:59 pm-12:05 pm

1 stop27h 06m

$596
Quickest round-trip

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 4/16

1:10 pm-10:36 pm

1 stop18h 26m

Ontario

Fri 4/24

10:59 am-12:05 pm

1 stop16h 06m

$603

MilanOntario

LIN - ONT

LINONT

Milan Linate

Fri 5/1

9:45 am-9:00 pm

2 stops20h 15m

Ontario

Mon 5/4

7:05 am-8:50 am

2 stops16h 45m

$708

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 Italy to Ontario

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

Can stopping save me money on Italy to Ontario flights?

You could potentially save up to 8% on your flight if you consider stops on a Italy to Ontario flight.

Cheap Italy to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Italy to Ontario

Fastest flight time

15h 16m

Direct flights

None
The fastest flight from Italy to Ontario takes 15h 16m
There are no direct flights from Italy to Ontario. There are no popular flight routes from Italy to Ontario.
Search flight deals

  • When did momondo last update prices for flights from Italy to Ontario Airport?

    Prices for flights from Italy to Ontario Airport are updated daily.

  • How old do you have to be to fly from Italy to Ontario 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 Italy to Ontario Airport.

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

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Italy to Ontario?

Finding the right flight to Ontario from Italy 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 Ontario quick and easy, saving you time and money.

Can I find flights from Italy to Ontario with flexible booking policies on momondo?

All flight searches from Italy to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Italy to Ontario?

Once all potential Italy to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Italy to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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