$105 Find Cheap Flights from Ohio to Ontario

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$105
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Detroit to Toronto Pearson Airport

Flights from Ohio to Ontario: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Ohio to Ontario 
EileenFlew with Air CanadaCLE-YYZSep 2024
Use the Arrive CAN app to speed up time in customs.
Verified travelerFlew with Air CanadaCLE-YYZMar 2024
If possible drive, it’s better than flight. But for emergencies, flight is the way to go.

FAQs for booking flights from Ohio to Ontario

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

    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 Ohio to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ohio to Ontario 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 Ohio to Ontario?

    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 Ohio to Ontario 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 Ohio to Ontario?

    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 Ohio to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Ontario?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Pearson Intl Airport (YYZ), with an average flight price of $538.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Monday where round-trip tickets can be as cheap as $904. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,064 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the evening, when round-trip flights cost $976 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is $991.

  • What is the cheapest flight to Ontario?

    The cheapest ticket to Ontario from Ohio found in the last 72 hours was to Toronto Pearson Intl Airport, at $210 round-trip. The most popular route is Cleveland (CLE) to Toronto Pearson Intl Airport (YYZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $210.

  • What is the cheapest month to fly from Ohio to Ontario?

    The cheapest month for flights from Ohio to Ontario is July, when tickets cost $215 (return) on average. On the other hand, the most expensive months are April and October, when the average cost of round-trip tickets is $584 and $528 respectively.

  • How long is the flight to Ontario?

    An average nonstop flight from Ohio to Ontario takes 7h 58m, covering a distance of 401 miles. The shortest route is Cleveland (CLE) to Toronto Pearson Intl Airport (YYZ) with an average flight time of 1h 05m.

  • What is the most popular destination in Ontario?

    Based on KAYAK flight searches, the most popular destination is Ottawa (100% of total searches to Ontario).

Top 4 airlines serving from Ohio to Ontario

Need help choosing which airline to fly with from Ohio to Ontario? 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 7946 reviews
8.5Crew
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
Airline reviews

Good flights. On time. They had a gluten free snack option which was nice

8.0 ExcellentDenise, May 2025TRI - ATL
Read more Delta reviews

Good flights. On time. They had a gluten free snack option which was nice

Take this flight once or twice a month. Just don’t cut it from the schedule.

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

get E+, a must for 5 hours flight if you are tall

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Was a normal flight but it was delayed, and there wasn't an explanation.

In flight connectivity (via T-Mobile) was often not working.

It was a short flight, and no entertainment. That was not a problem for us, but there is no option for "not applicable". There was a bit of turbulence, so there was no food service.

the fact air Canada changed my flight from 850 PM to 815 AM with zero regard to the plans i made that last day, the cost i lost out on as things were non refundable amd shortening my first vacation in 7 years sickened me. when we purchase a service thats whats we expect. when we want to change the service we have to pay for that option but you do whatever you want . i called accessibility dept as i have a cpap and an implanted loop recorder first person said no problem just let security know you cant go thru scanners. then i got an email saying i had to fill out a fit to fly form . which again there was NO need to have that none. But that cost me money and time to have a doctor fill it out. then when i went to check in online i was declined i had to see a person at the airport instead. i couldnt get my boarding pass like everyone elseso here I was contacting air canada so I would have a easy travel experience and it ended up being a nightmare with more work for me, more cost and time. the flight itself was great the nightmare around it i will never subject myself to again. i tried to stick with supporting Canada but Air Canada was not worth supporting. very disappointed especially with a dept that is supposed to help disabled people not make an already challenging event not worth going thru at all.

Most courteous, helpful employees and all flights were on time.

2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was

I hope these comments will find their way to AC customer experience team. Me and my spouse 50 years of aged coming back from 7 days perfect vacation... While boarding in FLL flight AC1621, one of the boarding agents (tall aged african american) man literelly yeld at my wife during the picture talking process. MAM ! STEP !! BACK !!! We are not illegal immegrants beying deported, nor are we in the millitary. We are customers returning home. This was unacceptable. While boarding in YYZ flight AC1154, one of the boarding agents (tall aged caucasian) man criticied with several complesant remarks my passport condition saying that I could not travel intl with it due to stain, decoloration, and BLOOD. My passport does not have blood on it! Yes it might be in less than perfect condition, but their are ways to talk to customer that does not imply not allow a boarding agent to be angry fathery like, or a custom agent looking at a suspicious individual. Both experience were less than acceptable for might I remind you a paying CUSTOMER returning home.

This flight didn't happen for me because of overbooking.

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

The boarding was relatively quick, the crew welcoming and flight uneventful. The omission of meals on all airlines is unacceptable especially when the flight is during a mealtime such as this one, (lunchtime), is unacceptable.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

No Charging ports for personal electronics, which were required to use wifi entertainment.

Book cheap flights from Ohio to Ontario

Recent round-trip flight deals

6/10Tue
1 stop
7h 37mDTW-YUL
6/11Wed
2 stops
12h 17mYUL-DTW
$239
6/14Sat
1 stop
11h 12mPIT-YYZ
6/15Sun
1 stop
25h 21mYYZ-PIT
$273
7/7Mon
1 stopDelta
15h 23mPIT-YUL
7/16Wed
1 stopDelta
7h 14mYUL-PIT
$344
7/5Sat
1 stopDelta
10h 48mPIT-YUL
7/16Wed
1 stopDelta
9h 42mYUL-PIT
$361
9/3Wed
1 stopAmerican Airlines
8h 40mCVG-YUL
9/12Fri
1 stopAmerican Airlines
17h 23mYUL-CVG
$363
7/23Wed
1 stopAmerican Airlines
10h 51mDTW-YYZ
7/30Wed
1 stopAmerican Airlines
10h 06mYYZ-DTW
$366
7/3Thu
nonstopAir Canada
1h 10mDTW-YYZ
7/7Mon
1 stopAir Canada
5h 26mYYZ-DTW
$387
7/3Thu
nonstopAir Canada
1h 09mDTW-YYZ
7/7Mon
nonstopAir Canada
1h 16mYYZ-DTW
$389
9/18Thu
1 stopUnited Airlines
8h 46mCVG-YYZ
9/23Tue
1 stopUnited Airlines
7h 27mYYZ-CVG
$389
9/18Thu
1 stopUnited Airlines
7h 34mPIT-YYZ
9/23Tue
1 stopUnited Airlines
9h 55mYYZ-PIT
$413

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/17Tue
1 stop
14h 00mDTW-YYZ
$105
6/15Sun
2 stops
18h 21mCVG-YUL
$111
9/17Wed
1 stopAmerican Airlines
11h 08mCVG-YUL
$137
8/12Tue
1 stopAmerican Airlines
13h 32mDTW-YYZ
$154
9/2Tue
2 stopsUnited Airlines
10h 49mCVG-YYZ
$159
6/24Tue
1 stopDelta
8h 02mPIT-YUL
$160
7/9Wed
nonstopDelta
1h 52mDTW-YUL
$177
8/15Fri
2 stopsAir Canada
10h 41mDTW-YUL
$182
7/23Wed
nonstopAir Canada
1h 40mDTW-YUL
$184
6/24Tue
2 stopsUnited Airlines
10h 41mPIT-YUL
$227

Search by stops

Search by airline

Search by price

Last minute flights from Ohio to Ontario

Last minute flight, train and bus deals

5/19Mon
multi-stop
25h 27mDTW-YUL
6/18Wed
multi-stop
13h 15mYUL-DTW
$462
5/19Mon
multi-stop
25h 27mDTW-YUL
6/18Wed
multi-stop
21h 00mYUL-DTW
$475
5/19Mon
multi-stopAmerican Airlines
15h 40mDTW-YUL
5/21Wed
multi-stopAmerican Airlines
17h 41mYUL-DTW
$768
5/20Tue
multi-stopUnited Airlines
11h 56mDTW-YYZ
5/26Mon
multi-stopUnited Airlines
4h 48mYYZ-DTW
$804
5/16Fri
multi-stopAmerican Airlines
4h 37mPIT-YYZ
5/17Sat
multi-stopAmerican Airlines
6h 05mYYZ-PIT
$813
5/20Tue
multi-stopUnited Airlines
11h 56mDTW-YYZ
5/26Mon
multi-stopUnited Airlines
11h 32mYYZ-DTW
$837
5/18Sun
multi-stopDelta
4h 05mCMH-YUL
5/20Tue
multi-stopDelta
8h 46mYUL-CMH
$895
5/16Fri
multi-stopDelta
7h 09mDTW-YUL
6/18Wed
nonstopDelta
2h 03mYUL-DTW
$902
5/16Fri
nonstopAir Canada
1h 10mPIT-YYZ
5/17Sat
nonstopAir Canada
1h 17mYYZ-PIT
$909
5/16Fri
nonstopAir Canada
1h 10mPIT-YYZ
5/18Sun
nonstopAir Canada
1h 17mYYZ-PIT
$1,016

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ohio

Cabin classes available on flights to Ohio. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.