How long does it take to fly to Ontario?

Average flight duration from Italy to Ontario depends on which airport you fly into and out of. Flying from Rome to Los Angeles is 12h 40m on average, while flying from Milan to Los Angeles is 14h 25m on average. Los Angeles is the most popular airport in Ontario.

What is the cheapest airline that flies from Italy to Ontario?

British Airways, American Airlines, and Iberia are the most popular carriers operating from Italy to Ontario

What airlines fly to Ontario?

British Airways, ITA Airways and Norse Atlantic Airways are the top three most popular airlines that fly to Ontario from Italy according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 9 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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.

$322 Cheap Flights from Italy to Ontario in 2025/26

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Find the cheapest flights from Italy to Los Angeles

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Recent round-trip flight deals from Italy to Los Angeles

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6:40 pm - 6:45 pmFCO-ONT

33h 05m2 stops

11:59 pm - 5:55 pmONT-FCO

32h 56m2 stops

$619Multiple Airlines

Find Deal

Fri, Feb 6 - Sun, Feb 8

1:30 pm - 10:51 pmFCO-ONT

18h 21m2 stops

9:35 pm - 8:55 amONT-FCO

26h 20m2 stops

$621United Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

12:20 pm - 10:08 amFCO-ONT

30h 48m2 stops

12:57 pm - 7:35 pmONT-FCO

21h 38m2 stops

$629American Airlines

Find Deal

Fri, Feb 6 - Mon, Feb 9

7:40 am - 10:48 pmFCO-ONT

24h 08m2 stops

10:58 am - 9:55 pmONT-FCO

25h 57m2 stops

$632British Airways

Find Deal

Thu, Feb 5 - Mon, Feb 9

10:15 am - 10:31 pmMXP-ONT

21h 16m2 stops

11:59 pm - 8:00 pmONT-MXP

35h 01m2 stops

$656American Airlines

Find Deal

Fri, Feb 27 - Tue, Mar 3

1:10 pm - 10:28 pmFCO-ONT

18h 18m1 stop

12:44 pm - 10:45 amONT-FCO

37h 01m1 stop

$658Iberia

Find Deal

Sat, Dec 6 - Sat, Dec 13

7:35 am - 4:25 pmBLQ-ONT

41h 50m2 stops

3:19 pm - 11:40 amONT-BLQ

35h 21m2 stops

$660British Airways

Find Deal

Fri, Feb 20 - Tue, Feb 24

12:10 pm - 9:54 amBLQ-ONT

30h 44m2 stops

7:16 am - 11:40 pmONT-BLQ

31h 24m2 stops

$724Iberia

Find Deal

Mon, Dec 8 - Mon, Jan 19

6:30 am - 5:09 pmVCE-ONT

19h 39m2 stops

5:49 pm - 11:20 amONT-VCE

32h 31m2 stops

$754Delta

Find Deal

Tue, Nov 18 - Sat, Nov 22

11:05 am - 7:42 pmMXP-ONT

17h 37m1 stop

7:05 am - 10:35 amONT-MXP

18h 30m2 stops

$763Delta

Find Deal

Mon, Nov 17 - Tue, Dec 2

KLM flights from Italy to Ontario

Our best KLM deals on Italy to Ontario flight tickets

KLM

Feb 27

MXP11:05 amMilan Malpensa

19h 02m

1 stop

ONT9:07 pmOntario

Mar 3

ONT10:20 pmOntario

25h 45m

1 stop

MXP9:05 amMilan Malpensa

$833

Find similar

KLM

Nov 17

FCO10:05 amRome Fiumicino

18h 37m

1 stop

ONT7:42 pmOntario

Nov 24

ONT7:05 amOntario

15h 50m

1 stop

FCO7:55 amRome Fiumicino

$839

Find similar

KLM

Nov 12

FCO10:05 amRome Fiumicino

18h 37m

1 stop

ONT7:42 pmOntario

Nov 26

ONT7:05 amOntario

15h 50m

1 stop

FCO7:55 amRome Fiumicino

$857

Find similar

American Airlines flights from Italy to Ontario

Our best American Airlines deals on Italy to Ontario flight tickets

American Airlines

Feb 6

FCO12:20 pmRome Fiumicino

30h 48m

2 stops

ONT10:08 amOntario

Feb 9

ONT12:57 pmOntario

21h 38m

2 stops

FCO7:35 pmRome Fiumicino

$629

Find similar

American Airlines

Feb 27

MXP10:15 amMilan Malpensa

21h 16m

2 stops

ONT10:31 pmOntario

Mar 3

ONT11:59 pmOntario

35h 01m

2 stops

MXP8:00 pmMilan Malpensa

$656

Find similar

American Airlines

Feb 27

MXP10:15 amMilan Malpensa

21h 16m

2 stops

ONT10:31 pmOntario

Mar 3

ONT7:10 amOntario

27h 35m

2 stops

MXP7:45 pmMilan Malpensa

$662

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Fri 2/6

6:40 pm-6:45 pm

2 stops33h 05m

Ontario

Sun 2/8

11:59 pm-5:55 pm

2 stops32h 56m

$619

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Sat 11/22

1:30 pm-10:51 pm

2 stops18h 21m

Ontario

Sat 11/29

9:35 pm-8:55 am

2 stops26h 20m

$621

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Fri 2/6

12:20 pm-10:08 am

2 stops30h 48m

Ontario

Mon 2/9

12:57 pm-7:35 pm

2 stops21h 38m

$629

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Thu 2/5

7:40 am-10:48 pm

2 stops24h 08m

Ontario

Mon 2/9

10:58 am-9:55 pm

2 stops25h 57m

$632

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Fri 2/27

10:15 am-10:31 pm

2 stops21h 16m

Ontario

Tue 3/3

11:59 pm-8:00 pm

2 stops35h 01m

$656

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Sat 12/6

1:10 pm-10:28 pm

1 stop18h 18m

Ontario

Sat 12/13

12:44 pm-10:45 am

1 stop37h 01m

$658

BolognaOntario

BLQ - ONT

BLQONT

Bologna Guglielmo Marconi

Fri 2/20

7:35 am-4:25 pm

2 stops41h 50m

Ontario

Tue 2/24

3:19 pm-11:40 am

2 stops35h 21m

$660

BolognaOntario

BLQ - ONT

BLQONT

Bologna Guglielmo Marconi

Mon 12/8

12:10 pm-9:54 am

2 stops30h 44m

Ontario

Mon 1/19

7:16 am-11:40 pm

2 stops31h 24m

$724

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Tue 11/18

6:30 am-5:09 pm

2 stops19h 39m

Ontario

Sat 11/22

5:49 pm-11:20 am

2 stops32h 31m

$754

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Mon 11/17

11:05 am-7:42 pm

1 stop17h 37m

Ontario

Tue 12/2

7:05 am-10:35 am

2 stops18h 30m

$763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $769. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Italy to Ontario for around $800.

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

In the morning is the cheapest time of day to fly from Italy to Ontario when you can find flight prices for as low as $777. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $827 on average. Flights to Ontario from Italy at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Italy to Ontario flights?

You could potentially save up to 39% 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

Direct flights	None

There are no direct flights from Italy to Ontario. There are no popular flight routes from Italy to Ontario.

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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.