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$544+ Cheap flights from Italy to Ontario (ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — ONT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Italy to Ontario

Keep the following information in mind while searching for Italy to Ontario flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$544
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$658
Provider with most accurate pricing for Rome (ROM)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Rome (ROM)-Los Angeles flights.
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From Italy to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Italy to Ontario

Cheapest flights from Italy to Ontario
Explore the most affordable flight options available from Italy to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:10 amMXP - ONT
2 stops19h 46mAmerican Airlines
Mon 10/65:02 pmONT - MXP
2 stops18h 43mAmerican Airlines
Deal found 4/30$544
This Finnair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:55 pmMXP - ONT
2 stops31h 54mMultiple Airlines
Wed 11/1911:00 amONT - MXP
2 stops22h 10mMultiple Airlines
Deal found 4/30$547
This Iberia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:25 pmBLQ - ONT
2 stops20h 11mIberia
Thu 9/253:00 pmONT - BLQ
2 stops18h 20mIberia
Deal found 4/30$573
This Iberia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:10 pmMXP - ONT
2 stops24h 25mIberia
Thu 11/66:38 amONT - MXP
2 stops18h 07mIberia
Deal found 4/30$582
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:00 amLIN - ONT
2 stops20h 35mDelta
Tue 5/202:55 pmONT - LIN
2 stops19h 50mDelta
Deal found 4/30$669
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:40 amMXP - ONT
1 stop20h 01mDelta
Tue 10/289:55 amONT - MXP
2 stops17h 45mDelta
Deal found 5/1$673
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:40 amMXP - ONT
1 stop16h 53mKLM
Sun 6/17:05 amONT - MXP
1 stop17h 20mKLM
Deal found 4/30$683
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:00 amFCO - ONT
1 stop17h 36mAmerican Airlines
Mon 5/127:30 amONT - FCO
1 stop15h 35mAmerican Airlines
Deal found 4/30$692
This lol.travel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:00 amFCO - ONT
1 stop20h 56mIberia
Sat 9/2710:54 amONT - FCO
1 stop36h 11mIberia
Deal found 4/30$693
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:15 pmMXP - ONT
2 stops39h 15mUnited Airlines
Fri 7/181:34 pmONT - MXP
2 stops38h 46mUnited Airlines
Deal found 5/1$711
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amBLQ - ONT
2 stops20h 29mUnited Airlines
Mon 9/221:15 pmONT - BLQ
2 stops18h 25mUnited Airlines
Deal found 4/30$723
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/158:00 amFCO - ONT
2 stops37h 14mUnited Airlines
Sun 6/226:32 pmONT - FCO
1 stop32h 48mUnited Airlines
Deal found 5/1$734

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Italy to Ontario that are best for you.

Fly from

Italy

Fly to

Ontario

Route

Depart

Return

Price

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Fri 9/26

11:10 am-9:56 pm

2 stops19h 46m

Ontario

Mon 10/6

5:02 pm-8:45 pm

2 stops18h 43m

$544

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Mon 9/8

10:25 am-11:36 pm

2 stops22h 11m

Ontario

Thu 9/18

3:00 pm-11:40 pm

2 stops23h 40m

$558

BolognaOntario

BLQ - ONT

BLQONT

Bologna Guglielmo Marconi

Thu 9/11

12:25 pm-11:36 pm

2 stops20h 11m

Ontario

Thu 9/25

3:00 pm-6:20 pm

2 stops18h 20m

$573

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Mon 10/27

7:10 pm-11:35 am

2 stops24h 25m

Ontario

Thu 11/6

6:38 am-9:45 am

2 stops18h 07m

$582

MilanOntario

LIN - ONT

LINONT

Milan Linate

Fri 5/16

11:00 am-10:35 pm

2 stops20h 35m

Ontario

Tue 5/20

2:55 pm-7:45 pm

2 stops19h 50m

$669

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Sat 10/18

11:40 am-10:41 pm

1 stop20h 01m

Ontario

Tue 10/28

9:55 am-11:40 am

2 stops17h 45m

$673

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 5/22

11:40 am-7:33 pm

1 stop16h 53m

Ontario

Sun 6/1

7:05 am-9:25 am

1 stop17h 20m

$683

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Mon 9/1

10:00 am-11:29 pm

1 stop22h 29m

Ontario

Tue 9/16

8:43 am-8:05 am

1 stop14h 22m

$692

MilanOntario

MXP - ONT

MXPONT

Milan Malpensa

Thu 7/3

12:15 pm-6:30 pm

2 stops39h 15m

Ontario

Fri 7/18

1:34 pm-1:20 pm

2 stops38h 46m

$711

RomeOntario

FCO - ONT

FCOONT

Rome Fiumicino

Fri 5/23

12:10 pm-9:05 pm

1 stop17h 55m

Ontario

Sat 8/2

8:15 am-8:05 am

1 stop14h 50m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Italy to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Italy with our price prediction graph.
Estimated round-trip 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 Italy to Ontario

What is the cheapest month to book a flight from Italy to Ontario?

Currently, August is the cheapest month in which you can book a flight from Italy to Ontario (average of $246). Flying from Italy to Ontario in March is currently the most expensive (average of $328). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 1, 2025.
See what other customers who have flown with China Airlines, Delta and KLM from Italy to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very good
732 reviews
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Delta
8.0
Very good
7,934 reviews
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
KLM
7.8
Good
1,334 reviews
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Air France
7.4
Good
1,446 reviews
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
United Airlines
7.4
Good
8,696 reviews
China Airlines
8.3
Very good
732 reviews

Food

7.8

Crew

8.5

Overall

8.3

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

Find useful and relevant information for your journey from Italy to Ontario. 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 Ontario from Italy?

    If you book a flight to Ontario from Italy, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • What are the cheapest airlines to fly from Italy to Ontario one-way?

    One-way options have recently been found by users for as low as $581 on British Airways. Other airlines that offer cheap prices include Iberia from $694 and American Airlines from $737 one-way.

  • What are the most popular routes from Italy to Ontario?

    The most popular flight routes from Italy to Ontario are Milan Malpensa - Ontario, Rome Fiumicino - Ontario and Bologna Guglielmo Marconi - Ontario.

  • Can I find deals for flights from Italy to Ontario that include hotel bookings?

    Yes. In addition to deals on Italy to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Italy to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Italy to Ontario.

  • Can I find deals for business class flights from Italy to Ontario?

    Yes. Cheapflights offers flight deals from Italy to Ontario 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 Italy to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Italy to Ontario (average of $246). Flying from Italy to Ontario in March is currently the most expensive (average of $328). 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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Alternative routes for Italy to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Italy to Ontario

Discover the top airline that operate flights from Italy to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$591Average$594FlexibilityNo cancel feeOn-time70%

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