$300 Find Cheap Flights from Ontario to Italy

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Italy departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Italy Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Florence
Florence2 stops$785
Naples
Naples2 stops$771
Palermo
Palermo3 stops$1,542
Catania
Catania2 stops$1,279
Genoa
Genoa2 stops$2,372

Good to know

Low season

December

High season

July

Cheapest flight

$300
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Ontario to Milan

FAQs - booking Italy flights

  • How does KAYAK find such low prices on flights from Ontario to Italy?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Italy.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Italy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Italy is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Italy?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Italy with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Italy?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Italy up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Italy

  • High season is considered to be April, May and June. The cheapest month to fly from Ontario is January.
  • Morning departure is around 54% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Ontario to Italy

Need help choosing which airline to fly with from Ontario to Italy? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8220 reviews
8.0Comfort
7.3Food
7.9Entertainment
8.5Crew
8.2Boarding
Airline reviews

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

10.0 ExcellentStephen, Feb 2025SFO - JFK
Read more Delta reviews

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Overall a very pleasant flight. No significant issues on either flight. Amsterdam airport is very convenient for connecting

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

Old and out of date plane, it seem like every time I fly with united there’s and issue. We were delayed,

We took off an hour late due to arrival airport not having enough gates. That was followed by 1:30 wait to get our bags delivered for the entire flight.

For an 8.5 hour flight the service on board lacked a bit. Service start was slow, the food was worse than usual and they skipped the snack they were supposed to deliver before landing.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Checkin was painful and slow! Lady didn’t seem to know what was going on and couldn’t explain the delay. Seemed ahe couldnt see the computer scree and we couldn’t hear her talk through her mask.

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

DO NOT BOOK THROUGH AMERICAN AIRLINES IF YOU HAVE ANY ADDITIONAL NEEDS. Great flight, crew etc. it wasn’t full so had space to stretch out Only downside was there was no GF option for my partner. We booked through American and it was a Qantas flight so despite contacting both airlines to confirm, she didn’t have a gluten free meal for the 16 hour flight (nor the flight in the other direction). The flight attendants did their best to accommodate but it was not super substantial.

After several delays and being rebooked onto a layer flight, I had to speak to three AA agents for baggage claim to get an attendant. All were in foul mode and reluctant to assist or offer any assistance.

Multiple maintenance delays and the missed and rebooked connection changed gates at least 6 times including one which had us walking 20 minutes to another terminal and then back again. Seated our family of three in different middle seats throughout the plane and then there was an empty seat next to me. Very long travel day which I would have never agreed to if I knew the itinerary would be changed at 5 am, 2 hours before takeoff.

It was as expected for such a short flight. No complaints

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

Crazy seating issues. We got seated far apart. Offered middle seats at a premium rate. Why is a middle seat now the expensive seat? Baffling.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Flight delay and can’t much help passenger do the change connecting flight.

The seats in airbus from LA to London are uncomfortable. They are too narrow. I am a slim person but felt cramped. The way the seats are laid out really hinders privacy. You are forced to look at the person next to you which is awkward, Also the entertainment on the same leg was limited. The crew was excellent and attentive and the food was decent. The seats on London to Delhi leg were way better. The crew again was very attentive and polite.

British Airways canceled my flight and I had to fly on Lufthansa the next day. What a garbage airline 🗑️

The whole experience was great. The only improvement would be the entertainment selection

Flight attendant kept banging her cart into my aisle seat. Hard. Couldn’t lean seat back. Should be warned of limitations when booking seat

It was good overall. Entertainment was ok, one of the TV screens had issue. Bit old plane but leg space was good. Overhead luggage had good space. The worst part was experience at Heathrow airport, it was total chaos.

After boarding, take off delayed 45 minutes with us just sitting there. I think this a Heathrow problem

Food made us sick for the rest of the day. Terrible passenger in front of me kept reclining and banging his seat, it hurt my knee multiple times. I kindly asked the attendant to intervene, she would not. Way too many sick people coughing on the flight without wearing a mask. Sick passengers should not be allowed to fly unless they wear a mask. I hope we don't get sick for our 2 week vacation

Flight delay of 4 1/2 hours with no reason for over 3 hours. Missed our connection in Rome & had to pay for an additional flight.

Book cheap flights from Ontario to Italy

Recent round-trip flight deals

3/19mer.
2 stopsUnited Airlines
19h 20mONT-MXP
4/3jeu.
2 stopsUnited Airlines
41h 27mMXP-ONT
$506
3/31lun.
1 stopUnited Airlines
22h 20mONT-FCO
4/8mar.
2 stopsUnited Airlines
35h 52mFCO-ONT
$525
3/11mar.
1 stopKLM
17h 05mONT-MXP
3/18mar.
1 stopKLM
20h 38mMXP-ONT
$529
3/4mar.
2 stopsBritish Airways
21h 15mONT-FCO
3/11mar.
1 stopBritish Airways
19h 17mFCO-ONT
$544
3/19mer.
2 stopsDelta
18h 29mONT-MXP
4/3jeu.
1 stopDelta
19h 56mMXP-ONT
$545
3/11mar.
1 stopDelta
15h 55mONT-FCO
3/18mar.
2 stopsDelta
22h 23mFCO-ONT
$546
3/4mar.
1 stopKLM
18h 25mONT-FCO
3/13jeu.
1 stopKLM
18h 58mFCO-ONT
$612
4/6dim.
1 stopBritish Airways
16h 05mONT-FCO
4/17jeu.
1 stopBritish Airways
21h 10mFCO-ONT
$699
6/29dim.
2 stopsAmerican Airlines
18h 10mONT-MXP
7/6dim.
2 stopsAmerican Airlines
17h 25mMXP-ONT
$966
6/4mer.
2 stopsAmerican Airlines
18h 26mONT-MXP
6/21sam.
2 stopsAmerican Airlines
19h 33mMXP-ONT
$997

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Recent one-way flight deals

4/2mer.
2 stopsAir Canada
20h 00mONT-MXP
$300
4/2mer.
2 stopsUnited Airlines
17h 30mONT-MXP
$304
4/27dim.
2 stopsBritish Airways
38h 41mONT-MXP
$358
4/8mar.
1 stopBritish Airways
16h 05mONT-FCO
$418
4/2mer.
2 stopsAmerican Airlines
17h 10mONT-FCO
$429
3/11mar.
2 stopsAmerican Airlines
18h 01mONT-VCE
$431
3/31lun.
1 stopKLM
19h 55mONT-VCE
$434
3/31lun.
1 stopKLM
19h 55mONT-VCE
$436
3/31lun.
1 stopDelta
14h 09mONT-VCE
$437
3/31lun.
1 stopDelta
14h 09mONT-VCE
$439

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Last minute flights from Ontario to Italy

Last minute flight, train and bus deals

2/25mar.
multi-stopKLM
18h 25mONT-FCO
3/7ven.
multi-stopKLM
19h 07mFCO-ONT
$541
2/23dim.
multi-stopKLM
18h 25mONT-FCO
3/2dim.
multi-stopKLM
19h 07mFCO-ONT
$591
2/23dim.
multi-stopAmerican Airlines
17h 01mONT-FCO
3/2dim.
multi-stopAmerican Airlines
19h 43mFCO-ONT
$596
2/23dim.
multi-stopDelta
18h 25mONT-FCO
3/2dim.
multi-stopDelta
25h 42mFCO-ONT
$599
2/22sam.
multi-stopKLM
18h 25mONT-FCO
3/3lun.
multi-stopKLM
19h 07mFCO-ONT
$641
2/22sam.
multi-stopUnited Airlines
17h 30mONT-FCO
3/10lun.
multi-stopUnited Airlines
19h 12mFCO-ONT
$646
2/22sam.
multi-stopKLM
18h 25mONT-FCO
3/8sam.
multi-stopKLM
19h 07mFCO-ONT
$753
2/24lun.
multi-stopIberia
32h 16mONT-FCO
3/6jeu.
multi-stopIberia
25h 23mFCO-ONT
$797
2/21ven.
multi-stopIberia
32h 16mONT-FCO
3/6jeu.
multi-stopIberia
20h 53mFCO-ONT
$840
2/21ven.
multi-stopUnited Airlines
17h 30mONT-FCO
8/31dim.
multi-stopUnited Airlines
16h 13mFCO-ONT
$855

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Everything you need to know for your flight from Ontario to Italy

Information on your arrival and departure airports

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