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

Delta, United Airlines, and Air Canada are the most popular carriers operating from Ontario to Italy

What airlines fly to Italy?

ITA Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Italy from Ontario according to our data. ITA Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Italy. Keep in mind that there are 22 different airlines that fly to Italy on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Italy were last updated today.

How many operators does momondo search for flights from Ontario Airport to Italy?

As of June 2026, there are 3 operators available to choose from for flights from Ontario Airport to Italy.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Italy.

What documentation or ID do you need to fly to Italy?

The travel and health documents required for your trip to Italy 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 Italy. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$313 Cheap Flights from Ontario to Italy in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Italy

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 10:05 am

ONT

MXP

44h 05m

3 stops

1:05 pm - 8:20 pm

MXP

ONT

40h 15m

3 stops

$705Air Canada

Sat, Nov 7 - Tue, Nov 17

12:00 pm - 11:10 am

ONT

MXP

14h 10m

1 stop

1:05 pm - 10:14 pm

MXP

ONT

18h 09m

1 stop

$712KLM

Tue, Nov 10 - Tue, Nov 24

6:02 am - 7:30 am

ONT

MXP

16h 28m

2 stops

11:20 am - 9:21 pm

MXP

ONT

19h 01m

2 stops

$714United Airlines

Wed, Dec 2 - Tue, Dec 8

5:05 pm - 5:25 pm

ONT

MXP

39h 20m

2 stops

1:05 pm - 10:14 pm

MXP

ONT

18h 09m

1 stop

$716Delta

Sat, Nov 7 - Tue, Nov 17

4:03 pm - 7:30 am

ONT

MXP

30h 27m

2 stops

11:20 am - 11:06 pm

MXP

ONT

20h 46m

2 stops

$718United Airlines

Sat, Nov 7 - Tue, Nov 17

7:05 am - 10:50 am

ONT

FCO

18h 45m

1 stop

6:30 am - 4:24 pm

FCO

ONT

18h 54m

2 stops

$718Delta

Mon, Aug 3 - Wed, Aug 19

4:07 pm - 8:00 pm

ONT

VCE

18h 53m

2 stops

12:15 pm - 9:34 am

VCE

ONT

30h 19m

1 stop

$722American Airlines

Mon, Aug 10 - Wed, Aug 19

10:29 am - 10:55 am

ONT

VCE

15h 26m

1 stop

12:15 pm - 10:59 pm

VCE

ONT

19h 44m

1 stop

$725British Airways

Mon, Aug 10 - Wed, Aug 26

2:27 pm - 10:55 am

ONT

VCE

35h 28m

1 stop

12:15 pm - 11:43 am

VCE

ONT

32h 28m

1 stop

$726American Airlines

Mon, Aug 10 - Wed, Aug 19

10:29 am - 10:55 am

ONT

VCE

15h 26m

1 stop

12:15 pm - 10:59 pm

VCE

ONT

19h 44m

1 stop

$735British Airways

Mon, Aug 10 - Wed, Aug 26

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Turkish Airlines flights from Ontario to Italy

Our best Turkish Airlines deals on Ontario to Italy flight tickets

Turkish Airlines

Sep 8

ONT11:50 pmOntario

58h 55m

2 stops

NAP7:45 pmNaples

Sep 22

NAP8:45 pmNaples

32h 28m

2 stops

ONT8:13 pmOntario

$1,049

Turkish Airlines

Jun 27

ONT11:16 pmOntario

52h 49m

2 stops

VCE1:05 pmVenice Marco Polo

Jul 2

VCE8:00 pmVenice Marco Polo

59h 01m

2 stops

ONT10:01 pmOntario

$1,742

Turkish Airlines

Jun 23

ONT11:58 pmOntario

47h 47m

2 stops

MXP8:45 amMilan Malpensa

Jul 8

MXP7:45 pmMilan Malpensa

35h 59m

2 stops

ONT10:44 pmOntario

$1,941

KLM flights from Ontario to Italy

Our best KLM deals on Ontario to Italy flight tickets

KLM

Nov 10

ONT12:00 pmOntario

14h 10m

1 stop

MXP11:10 amMilan Malpensa

Nov 24

MXP1:05 pmMilan Malpensa

18h 09m

1 stop

ONT10:14 pmOntario

$712

KLM

Aug 3

ONT7:05 amOntario

16h 50m

1 stop

VCE8:55 amVenice Marco Polo

Aug 19

VCE11:05 amVenice Marco Polo

17h 48m

1 stop

ONT7:53 pmOntario

$724

KLM

Aug 11

ONT7:05 amOntario

15h 30m

1 stop

FCO7:35 amRome Fiumicino

Aug 20

FCO1:10 pmRome Fiumicino

17h 42m

1 stop

ONT9:52 pmOntario

$727

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioMilan

ONT - MXP

ONTMXP

Ontario

Sat 11/7

5:00 am-10:05 am

3 stops44h 05m

Milan Malpensa

Tue 11/17

1:05 pm-8:20 pm

3 stops40h 15m

$705

Quickest round-trip

OntarioMilan

ONT - MXP

ONTMXP

Ontario

Tue 11/10

12:00 pm-11:10 am

1 stop14h 10m

Milan Malpensa

Tue 11/24

1:05 pm-10:14 pm

1 stop18h 09m

$712

OntarioMilan

ONT - MXP

ONTMXP

Ontario

Wed 12/2

6:02 am-7:30 am

2 stops16h 28m

Milan Malpensa

Tue 12/8

11:20 am-9:21 pm

2 stops19h 01m

$714

OntarioMilan

ONT - MXP

ONTMXP

Ontario

Sat 11/7

5:05 pm-5:25 pm

2 stops39h 20m

Milan Malpensa

Tue 11/17

1:05 pm-10:14 pm

1 stop18h 09m

$716

OntarioMilan

ONT - MXP

ONTMXP

Ontario

Sat 11/7

4:03 pm-7:30 am

2 stops30h 27m

Milan Malpensa

Tue 11/17

11:20 am-11:06 pm

2 stops20h 46m

$718

OntarioRome

ONT - FCO

ONTFCO

Ontario

Mon 8/3

7:05 am-10:50 am

1 stop18h 45m

Rome Fiumicino

Wed 8/19

6:30 am-4:24 pm

2 stops18h 54m

$718

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Mon 8/10

4:07 pm-8:00 pm

2 stops18h 53m

Venice Marco Polo

Wed 8/19

12:15 pm-9:34 am

1 stop30h 19m

$722

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Mon 8/10

10:29 am-10:55 am

1 stop15h 26m

Venice Marco Polo

Wed 8/26

12:15 pm-10:59 pm

1 stop19h 44m

$725

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Mon 8/10

2:27 pm-10:55 am

1 stop35h 28m

Venice Marco Polo

Wed 8/19

12:15 pm-11:43 am

1 stop32h 28m

$726

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Mon 8/10

10:29 am-10:55 am

1 stop15h 26m

Venice Marco Polo

Wed 8/26

12:15 pm-10:59 pm

1 stop19h 44m

$735

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 Ontario to Italy

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

What is the cheapest month to fly to Italy?

The cheapest month to fly to Italy from Ontario is in April. Flight prices, which tend to average around $325, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Italy from Ontario during July instead. Flights to Italy in July, while not as cheap as those in April, still average around $453.

Can stopping save me money on Ontario to Italy flights?

You could potentially save up to 46% on your flight if you consider stops on a Ontario to Italy flight.

Cheap Ontario to Italy flight deals and tips

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

Fastest flight time	13h 55m
Direct flights	None

The fastest flight from Ontario to Italy takes 13h 55m

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

Search flight deals

Frequently asked questions about flying from Ontario to Italy

When did momondo last update prices for flights from Ontario Airport to Italy?
Prices for flights from Ontario Airport to Italy were last updated today.
How many operators does momondo search for flights from Ontario Airport to Italy?
As of June 2026, there are 3 operators available to choose from for flights from Ontario Airport to Italy.
How old do you have to be to fly from Ontario Airport to Italy?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Italy.
What documentation or ID do you need to fly to Italy?
The travel and health documents required for your trip to Italy 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 Italy. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Italy

Compare and see reviews for airlines that fly from Ontario to Italy with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $479	Free Cancellation	Rating 7.8 8,407 reviews	Search Delta flights
British Airways	PriceFrom $487	Free Cancellation	Rating 6.7 8,054 reviews	Search British Airways flights
United Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 9,842 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Italy from Ontario.

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

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

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

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

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

Price alerts on flights to Italy from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.