$151 Find Cheap Flights from Ontario to Ontario - Compare and Save

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Price, demand and travel trends for Ontario to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Ontario to Ontario recently?

The cheapest fare from Ontario to Ontario in the last week was $330 round-trip, to Toronto Pearson Intl (YYZ).

How do fares into airports in Ontario compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Ontario from Ontario are:

• Toronto Pearson Intl (YYZ) (avg. price $631)
• Toronto Island (YTZ) (avg. price $753)
• Ottawa (YOW) (avg. price $819)

What's the cheapest month to fly from Ontario to Ontario?

April is typically the cheapest month to fly from Ontario to Ontario, with round-trip fares averaging $493. February and August are usually the most expensive, averaging $1,172 and $913, respectively.

How do fares from Ontario to Ontario vary by day of the week?

On average, Thursday is the cheapest day to fly from Ontario to Ontario and Wednesday is the most expensive. Looking at the past 12 months of KAYAK data, it's 27% more expensive to fly on a Wednesday compared to Thursday.

What's the best time of day to fly from Ontario to Ontario?

It's cheapest to fly to Ontario at night with average prices of $591. The afternoon is the most expensive time to fly, with average prices of $750.

Key details for Ontario to Ontario flights

Low season

January

Cheapest flight

$151
Beat the crowds with an average 83% drop in travelers.
The most popular month to fly with an average 64% increase in travelers.
One-way flight from Ontario to Toronto Pearson Intl Airport

Your Ontario to Ontario flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Ontario to Ontario?

    Yes. Fares from Ontario to Ontario are low right now. As a rule of thumb, a round-trip under $528 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Ontario to Ontario?

    Over the past 12 months, round-trip fares from Ontario to Ontario have typically cost between $528 and $819.

  • What are the main airports serving Ontario?

    Ontario has 35 airports. 93% of KAYAK users choose Toronto Pearson Intl (YYZ) as their arrival airport.

  • Which airlines fly nonstop from Ontario to Ontario?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Ontario to Ontario. One-stop options include:

    • United Airlines
    • American Airlines
    • Delta

  • Which destinations in Ontario can I fly nonstop from Ontario?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Ontario to Ontario. The most popular destination you can reach with one stop is Toronto.

  • Which cabin classes are available from Ontario to Ontario?

    On flights from Ontario to Ontario you can book Economy Class or Business Class.

  • What are some popular landmarks around Ontario?

    Ontario is home to many popular sights. KAYAK travelers' favorites include:

    • Rogers Centre
    • Union Station
    • Scotiabank Arena
    • CN Tower

Your guide to booking Ontario to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in April to save some money. It's typically the cheapest month on this route, while flights in February will cost you the most.
  • Fly out on a Thursday to get the cheapest fares. Avoid Wednesday flights, which are about 27% more expensive.
  • If you're watching your budget, fly into Toronto Pearson Intl (YYZ) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Toronto, the most popular destination in Ontario. From there, it's easy to continue on to other popular spots such as Niagara Falls, Ottawa and Mississauga.

Reviews of the top 4 airlines serving from Ontario to Ontario

 
Need help choosing which airline to fly with from Ontario 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.
7.8
DeltaOverall score based on 8722 reviews
8.5Crew
7.8Comfort
7.2Food
8.1Boarding
7.8Entertainment
Airline reviews

Chairs don’t recline and the ones that do recline, barely do recline. It was most uncomfortable flight i ever been on.

2.0 MediocreBradley, Nov 2026
Read more Delta reviews

Chairs don’t recline and the ones that do recline, barely do recline. It was most uncomfortable flight i ever been on.

My flight experience was generally good, but the boarding process was stressful. I was pulled out of line at the gate during the photo ID check, and after being cleared, I was never given an explanation for the delay despite asking for clarification. This lack of communication was the only downside to an otherwise smooth trip.

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

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.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

The flight was overbooked and the staff at the gate started calling for volunteers to drop out and offering incentives. That delayed the flight

There was no wifi even after my husband paid for wifi it wasn’t working. The plane looked and felt old.

Update the cabin with tv screens or at least music sources.

Flight delay in lax which delayed our connecting flight to Copenhagen. Was placed on standby the following day and got delayed again at Scandinavian air. Bad bad counter service at ar Canada in Toronto by the name of Camilla who said that she was doing us a courtesy for even finding a earlier flight for us after we the customer are the ones being inconvenient by the cancellation of our flight. Btw, we are going on a tour. Air Canada is the worse

Perfect. On time and the weather was perfect so we came in a few minutes early.

Upset about cancel to St. John’s and no overnight accomodation

1. Everything was satisfactory concerning the flight. 2. Can't think of what could be better right now.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Not United Airlines' fault. It's ORL airport's fault.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Flight was fine, it was delayed but only 30 minutes, staff were efficient, lady making announcements at LAX was really hard to understand but the rest were great.

Way to go Air Canada, Bravo!! I like to give credit where credit is due. My departuring flight was horrible, but the return was much appreciated. The boring was smooth, the air craft was up to date. Bluetooth connectivity, great entertainment and the crew was decent. I wouldn’t say “friendly”but nice enough. It was a pleasant experience.

Announcements were unintelligible. Entertainment system was non-existent. Ground crew kept changing story for flight delay.

Amazing and light experience, boarding on time, crew is super nice, clean salon and special thanks for movies availability. Provided by United Airlines

Unfortunately, my experience was disappointing. The crew were not friendly or welcoming, which made the flight less pleasant. Our flight was delayed, and we almost missed our connecting flight because of it. To make matters worse, the gate number shown on the digital ticket was incorrect, causing unnecessary confusion and stress before departure. Overall, the lack of accurate information and poor customer service made this a frustrating travel experience.

737-8 Max is an awful design. Toilets in the rear are inaccessible for most of the flight due to service carts.

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

Limited service due to turbulence, N/A Food and Drink. No entertainment

American was the airline that Starlux contracted for this trip. I arrived in time to make the connecting flight on American, and then the baggage-handler debacle happened. For some reason, the first class and premium economy passengers' luggage was unloaded first. Never seen this happen before. They had handlers removing the bags from the carousel for those passengers. Meanwhile, all of the economy passengers were waiting for their bags, including me. And there were a lot of bags because it was an international flight packed full. While waiting for 45 minutes, my bag didn't show. Meanwhile, an American representative showed up asking if anyone has a connecting flight to Phoenix. Of course I spoke up, and they proceeded to try to find my bag because I had to take a bus to the actual terminal to catch my flight. Which I was not informed of before I arrived. After another 15 minutes of searching, my bag was finally found with the first-class passengers' bags because they had pulled it by mistake. So I rushed to the terminal with the American representative to catch my flight, and they informed me that I missed it and could not get another flight until the next day. Of course, after being on an international flight for 18 hours, I was in no mood to hear this. Now, to be fair, there were a few American employees who tried to help me. After hearing about the missed flight, they got a supervisor to talk to. I expressed my situation to the supervisor, and she was not helpful until I asked for compensation. She agreed to get me a hotel room for the night. So I agreed, and she disappeared into her office, and I waited. And waited. And waited. And waited. While waiting, I was asked by three different employees who knew of my situation if I had been helped. I told them I was waiting for the supervisor to get the hotel room, and they said they would check. Finally, after waiting for 75 minutes, one of the employees who had asked me if I had been helped arrived with my hotel room and arranged a ride to the hotel for me. Never saw the supervisor again. It was now 8 o'clock; I arrived at 5:45! My rebooked fight was scheduled for 6:11 this morning and I have now been informed it has been delayed until 10:00. So am I happy with American? NO I'M NOT!! ;

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

The flight was on time and arrived early. The crew were friendly and helpful.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

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

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

It was wonderful upgrading to first. Plane was so cold thou. Crew was great. Wish there was a food option in first for such a long flight. Doesnt matter the time of day. Chintzy.

More options for your flight from Ontario to Ontario

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