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Find cheap flights from Toronto to Ontario from C$ 164

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Ontario departing on 12/5. 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.
1 adult
0 bags
Sat 25/5
Sat 1/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Ontario.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Ontario.
In the last 7 days, travellers have searched 44,979,812 times on KAYAK, and here is why:

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Cheap flight deals from Toronto to Ontario (YYZ-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:35 a.m. - 2:50 p.m.YYZ-ONT
8h 15m1 stop
7:33 p.m. - 6:43 a.m.ONT-YYZ
8h 10m1 stop
C$ 354
Find Deal
Tue, 18 Jun - Thu, 27 Jun
8:30 p.m. - 7:03 a.m.YYZ-ONT
13h 33m1 stop
9:57 p.m. - 6:35 a.m.ONT-YYZ
29h 38m1 stop
C$ 369
Find Deal
Sun, 12 May - Mon, 3 Jun
1:25 p.m. - 11:00 p.m.YYZ-ONT
12h 35m1 stop
5:35 a.m. - 4:42 p.m.ONT-YYZ
8h 07m1 stop
C$ 420Delta
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Thu, 13 Jun - Wed, 19 Jun
5:52 p.m. - 11:42 p.m.YYZ-ONT
8h 50m1 stop
10:00 p.m. - 12:10 p.m.ONT-YYZ
11h 10m1 stop
C$ 458Delta
Find Deal
Wed, 19 Jun - Mon, 1 Jul
7:00 a.m. - 5:28 p.m.YYZ-ONT
13h 28m1 stop
5:20 a.m. - 10:48 p.m.ONT-YYZ
14h 28m1 stop
C$ 468United Airlines
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Thu, 11 Jul - Tue, 16 Jul
6:30 a.m. - 10:27 p.m.YYZ-ONT
18h 57m1 stop
1:30 p.m. - 5:56 a.m.ONT-YYZ
13h 26m1 stop
C$ 469United Airlines
Find Deal
Tue, 18 Jun - Mon, 1 Jul
8:10 a.m. - 10:27 p.m.YYZ-ONT
17h 17m1 stop
6:25 p.m. - 12:53 p.m.ONT-YYZ
15h 28m1 stop
C$ 479Air Canada
Find Deal
Tue, 18 Jun - Sat, 29 Jun
8:10 a.m. - 11:04 p.m.YYZ-ONT
17h 54m1 stop
1:55 p.m. - 6:12 a.m.ONT-YYZ
13h 17m1 stop
C$ 480Air Canada
Find Deal
Wed, 22 May - Tue, 4 Jun
6:00 a.m. - 7:02 p.m.YYZ-ONT
16h 02m1 stop
2:50 p.m. - 12:42 p.m.ONT-YYZ
18h 52m1 stop
C$ 482American Airlines
Find Deal
Sat, 11 May - Tue, 28 May
11:50 a.m. - 6:48 p.m.YYZ-ONT
9h 58m2 stops
2:50 p.m. - 12:42 p.m.ONT-YYZ
18h 52m1 stop
C$ 493American Airlines
Find Deal
Sat, 11 May - Tue, 28 May

Flights from Toronto to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Toronto to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Toronto Pearson Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Toronto Pearson Intl Airport to Ontario is September, where tickets cost C$ 555 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is C$ 945 and C$ 902 respectively.

How far in advance should I book a flight from Toronto Pearson Intl Airport to Ontario?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Toronto Pearson Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Toronto Pearson Intl Airport to Ontario, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 43 days before departure.

Which airlines provide the cheapest flights from Toronto to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Ontario from Toronto were found on Delta (C$ 245) and United Airlines (C$ 256), and the lowest round-trip tickets were found on Delta (C$ 420) and KLM (C$ 447).

Good to know

Low season

September

High season

December

Cheapest flight

C$ 164
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (18% more expensive on average)
Flight from Toronto to Ontario

When to book flights from Toronto to Ontario

Are your dates flexible? Find out the best times to travel from Toronto to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Ontario flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Ontario?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Ontario was C$ 120 for a one-way ticket and C$ 259 for a round-trip.

  • Which aircraft models fly most regularly from Toronto to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Ontario?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Toronto and Ontario, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Toronto to Ontario, WestJet Encore or Delta?

    The two airlines most popular with KAYAK users for flights from Toronto to Ontario are WestJet Encore and Delta. With an average price for the route of C$ 1,058 and an overall rating of 8.2, WestJet Encore is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 511 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Toronto 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 Toronto to Ontario.

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

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

  • What is the Hacker Fare option on flights from Toronto 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 to Ontario with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto 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 to Ontario from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Toronto to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto 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.
8.8
Endeavor AirlinesOverall score based on 4 reviews
9.5comfort
9.5boarding
8.5food
7.0entertainment
9.5crew
Airline reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"
8.6 ExcellentIllan, Jun. 2019YYZ - JFK
Read more about Endeavor Airlines reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"

Nice smooth flight with pleasant stewards. Slept most of the flight, they could have slowly turned on the lights to make it more pleasant. Otherwise a good trip.

Great! No food was available during the flight due to the catering service strike but snacks were given throughout the flight which was nice.

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Crew was rude.didn’t even say hi or welcome to board

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Departure delay on a late night flight. Made us even later. Tired but got home.

Westjet forced me to put my carry-on baggage in check-in probably because I was assigned seat 23A (the last row seat), which had no cabin space, which is unfair. I wanted to carry on my luggage so that I don't have to wait at the airport for my luggage. Also, because there was no cabin space, I was forced to keep my laptop bag under the seat, which I didn't want to as I was carrying 2 laptops and charger. The airline should basically tell people that if you are assigned a last row seat, then you are not allowed a cabin baggage or a personal item.

Easy processing, flight time was quick and staff was professional and kind.

It was delayed by two ours very full no room to move

They seem to have squeezed out a little more legroom in these planes! It was very nice to not have to fold in half to fit in the seats!

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Meals were adequate but could be better. Lots of movies, podcasts, tv shows. We really enjoyed using our personal headsets highly recommended. 15 hrs flight great to travel at night.

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Wifi wasn't working on one of the UA flights after boarding.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Too many fees (but that seems to apply to all airlines nowadays)

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Quit making seats narrower and narrower. The guy beside me spilled over in to my seat.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

The staff were so kind and helpful. We flew back from NY with another airline and it was horrible. We will always stick with Air Canada as everything was far better!

The boarding process in Toronto bad as they share space with domestic flights and when those domestic flights come in you are locked out behind closed doors until they are done and then its a mad rush to get your boarding gates and board. This is not so much due to Air Canada but with the GTAA, but Air Canada could use different gates especially early morning in order to prevent such travel angst.

Terrible quality wifi and they charge a lot for it. They nickel and dime you for everything.

Not happy with Air Canada . Flight was cancelled got the run around trying to get another flight that was direct none to be found ended up going to Denver then onto Austin adding 7 hours to our trip. Was travelling with some one who had walking issues that’s why we were happy to have a direct flight then it didn’t happen adding more stress on her

Book cheap flights from Toronto to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Toronto to Ontario found on KAYAK in the last 72 hours.
12/5Sun
1 stop
13h 43mYYZ-ONT
C$ 164
19/6Wed
1 stop
14h 04mYYZ-ONT
C$ 168
19/6Wed
1 stop
14h 04mYYZ-ONT
C$ 170
10/6Mon
1 stopDelta
7h 51mYYZ-ONT
C$ 245
23/5Thu
1 stopDelta
8h 23mYYZ-ONT
C$ 246
29/5Wed
1 stopUnited Airlines
9h 15mYYZ-ONT
C$ 256
29/5Wed
1 stopUnited Airlines
9h 15mYYZ-ONT
C$ 263
9/9Mon
1 stopAir Canada
16h 22mYYZ-ONT
C$ 285
10/5Fri
1 stopAir Canada
8h 34mYYZ-ONT
C$ 298
3/5Fri
1 stopWestJet
11h 51mYYZ-ONT
C$ 904

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Last minute flights from Toronto to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Toronto to Ontario that are departing in the next 10 days.
30/4Tue
multi-stopUnited Airlines
7h 22mYYZ-ONT
8/5Wed
multi-stopUnited Airlines
6h 56mONT-YYZ
C$ 639
29/4Mon
multi-stopUnited Airlines
8h 40mYYZ-ONT
4/5Sat
multi-stopUnited Airlines
6h 56mONT-YYZ
C$ 743
29/4Mon
multi-stopUnited Airlines
8h 40mYYZ-ONT
4/5Sat
multi-stopUnited Airlines
6h 56mONT-YYZ
C$ 762
26/4Fri
multi-stopUnited Airlines
8h 40mYYZ-ONT
28/4Sun
multi-stopUnited Airlines
6h 56mONT-YYZ
C$ 781
26/4Fri
multi-stopAir Canada
7h 22mYYZ-ONT
28/4Sun
multi-stopAir Canada
6h 12mONT-YYZ
C$ 792
27/4Sat
multi-stopDelta
8h 07mYYZ-ONT
2/5Thu
multi-stopDelta
11h 10mONT-YYZ
C$ 852
28/4Sun
multi-stopAmerican Airlines
14h 18mYYZ-ONT
2/5Thu
multi-stopAmerican Airlines
7h 29mONT-YYZ
C$ 1,033
26/4Fri
multi-stopAmerican Airlines
15h 06mYYZ-ONT
30/4Tue
multi-stopAmerican Airlines
11h 37mONT-YYZ
C$ 1,059
27/4Sat
multi-stopWestJet
11h 51mYYZ-ONT
3/5Fri
multi-stopWestJet
9h 51mONT-YYZ
C$ 1,368
30/4Tue
multi-stopWestJet
11h 51mYYZ-ONT
5/5Sun
multi-stopWestJet
9h 45mONT-YYZ
C$ 1,370

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Toronto - Ontario Flights

Departure:

Toronto (YYZ)Canada

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Toronto

Cabin classes: