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 to Ontario.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
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 with another airline.
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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Cons: "Connection flight was only 30 min, plus the 1st flight was delayed... Causing I missed the 2 nd flight"
Cons: "flight left without 1/6 of the passengers. ¯\_(ツ)_/¯"
Pros: "All of it"
Cons: "Nothing Best flight"
Cons: "A lot of turbulence"
Pros: "Crew was excellent, seats are never excellent"
Cons: "Temperature control. Information about the delay"
Pros: "live tv, watched the formula one race"
Cons: "Seats were not comfortable, and the side panel at my feet was broken off and i could see through the floor of the plane"
Pros: "All was great"
Pros: "The flight landed early. Check-in staff were great."
Cons: "Boarding was a debacle. Flight was oversold. Passenger had trouble boarding when their group was called."
Pros: "There was an available seat next to me"
Cons: "I had to walk from one end of Minneapolis airport to the other end all within 35 mins to catch a connecting flight, tram was not in service. Not fun!!!"
Cons: "Best option across the pond"
Cons: "Best option across the pond, amazing upgrade prices"
Pros: "The crew was amazing. Kat and the other stewards were very friendly."
Cons: "Maybe the option for free upgrade to first class if flight is not full??"
Cons: "Delays were unfortunate, but the gate area at LaGuardia was way too crammed, hardly any seats, and poorly organized"
Pros: "Always Veg Meal for All"
Cons: "N A"
Pros: "Good choice of movies but not all have subtitles, which comes in handy since phones are not really good. Food was great!"
Cons: "Seating pitch is just not acceptable for 10+ hrs long flight! I am tall (1.92 cm) but there are taller people than me and there is just no way they can sit in economy class seat! That is basically some kind of racism.."
Cons: "Seat assignment with Economy ticket."
Pros: "Was upgraded to Comfort Plus after they had no seat for me on the plane"
Cons: "We booked with Virgin however flew with Delta and we were not alerted to this. We booked with Virgin for a reason. They also did not have seats for me when I went to check in on both flights and I had to negotiate seats before boarding. Very disappointing."
Pros: "Crew was amazing."
Pros: "Delta does an overall nice job."
Cons: "Food is OK. Service is friendly though. Comfort + was nice. Bathrooms were not great, smelled, could use a refresh."
Pros: "Yes very clean plane and crew was amazing. My daughter was hungry and the crew filled her bottle with milk twice"
Cons: "Maybe better snack"
Cons: "No meal option and my video screen volume did not work"
Pros: "The crew was totally understanding with the huge delay."
Cons: "The communication from Delta on the delay."
Cons: "No issues at all"
Cons: "I fly regular this was an excellent flight"
Pros: "Crew were ok. Not that comfortable."
Cons: "seat need to be more comfortable"
Pros: "None of it"
Cons: "Everything. Can it please leave on time for once"
Pros: "The crew was amazing"
Pros: "The crew were fantastic. Departed on time, arrived 40 minutes early."
Cons: "Delta One is a bit jaded on this flight."
Pros: "The crew were good."
Cons: "The flight was delayed taking off. The crew tried to make it up but it was 90 minutes late in the end - I almost missed a connection. Seats were ok."
Cons: "Had to collect & re check luggage between flights. Couldn't they have been transferred to the next aircraft?"
Cons: "Crew could have proactively provided more water. I was really thirsty mid-flight and had to stand up and ask for water myself."
Cons: "The flight was 2 hours delayed.. this cause a lot of inconvienece.."
Pros: "Friendly, efficient crew"
Cons: "Uncomfortable seat in 1st class. Poor quality video screen, too small, too far away, poor sound."
Pros: "On time"
Pros: "Flight was early into New Orleans"
Cons: "Flight had a lot of turbulence"
Pros: "Staff and flight were good"
Cons: "The chicken dinner was mediocre"
Pros: "Good snacks"
Cons: "Every thing was excellent"
Pros: "Crew were nice. Flight itself was short. Was quick boarding considering how busy the flight was"
Cons: "Plane was very old. Seats were rigid and not very comfortable. No entertainment. Just basic really."
Pros: "Boarding was super quick, as crew wanted to leave before the strong rains and winds came through, so we left early! Plane itself was very modern and surprisingly comfortable, as much as a small space can be. Good amount of entertainment, and the crew were pleasant. And flight itself was smooth with very little turbulence which helps!"
Cons: "Had to pay for food, which was a little annoying considering the cost of the flight. Entertainment was very American led... but I guess not surprising considering it’s delta."
Cons: "Plane journey awful. Speaker had a loud buzzing noise all the time so never heard a word bad landing. Rattling plane Very cold."
Pros: "Extra leg room was great"
Cons: "Entertainment system was flickering"
Pros: "Enjoyed the ease of check in the spacious gate and the cleanliness of the planes cabin"
Cons: "No complaints"
Cons: "My daughter was booked on this itinerary and was finishing her last leg of journey. Complete ticket was booked thru Delta Airlines. Her flight from Amsterdam to New York today operated by KLM, was delayed by few minutes. And Delta flight from JFK to Cleveland DL4084 was preponed by airlines. Result was my daughter was not allowed to board the aircraft. Worst was yet to come. Your staff at the gate offered her a flight to Cleveland for next day at 3:30 pm??? Means around 24 hours later. Is this how you behave with a girl of 19 years, asking her to stay at the airport. She was refused Hotel and Lounge stay by your team!!! Is this what you call customer services??? Obscene services is what I would like to term it as!!! My daughter asked them to give this is writing, which was refused to her. Why are your people scared to put it in writing if everything that you are doing is right by the Law??? I was left with no other option but to book her on American Airlines flight today departing at 9 pm to ensure that little girl doesn’t have to spend close to 24 hours at airport by paying $423. Who is going to bear the loss of money and mental torture that your team has given to me and my daughter???? I shall be awaiting your response as to what do you have to say to this pathetic attitude of your team. Rajesh Mendiratta Sent from my iPhone Rajesh"
Pros: "Crew were helpful and pleasant"
Cons: "Seating was uncomfortable, cabin was cold and no blankets available, food was just ok, plane had lots of empty seats yet everyone was squeezed into 3 in a row making it uncomfortable, no updates from captain or crew as to where we were in the flight....."
Pros: "The flight for getting us therw"
Cons: "No food and no entertainment"
Pros: "Crew amazing yes. Seat comfortable."
Cons: "None for now!"
Pros: "Great Friendly Cabin Crew"
Cons: "Entertainment System Poor choice of films - Bad Sound System"
Cons: "Hotel was rubbish"
Pros: "Such a delightful flight."
Cons: "Departure late by 25 minutes!!"
Pros: "Excellent crew support for traveling with a wheelchair."
Cons: "Food and entertainment."
Pros: "great crew great seats great entertainment great pilots great food and the greatest airline in the world"
Cons: "free wifi"
Cons: "Understand sometimes out of airlines control but reduce delays"
Pros: "The crew were all nice."
Cons: "Aircraft VERY aged--NO charging ports?! Entertainment screens tiny and old touch screen interface, slow to respond. Remote control on arm rest=accidental volume changes and such. Do NOT get the veggie pasta, it's terrible. Overhead bins do not hold large bags correctly."
Cons: "It appeared that check-in staff had never dealt with a mobility scooter before"
Pros: "Fab flight in every way"
Pros: "Great crew and flight"
Pros: "Staff were nice a friendly"
Cons: "I expected more from business class. I wanted more comfortable seats and better food. The food was blah."
Pros: "Comfortable new plane, friendly staff."
Cons: "Not having over an hour delay followed by buses to disembark resulting in a missed connection."
Pros: "Crew ok, seat ok"
Cons: "Flight on time"
Pros: "Seats are comfortable. Food was good."
Cons: "The lunch was seved just 1 hour before landing and also lunch to breakfast gap was 8 hours. They should serve lunch at least 2 hours before landing."
Pros: "That we landed safe, there was a good choice of movies."
Cons: "The seats on our return leg were much more cramped & did not have as much legroom as the outbound flight. There were no meals available for me that did not contain cheese. There were not sufficient choices of spirits & we were only offed a drink once in the flight. I have flown with BA for 30 years now. This was absolutley the worst flight I have been on."
Pros: "Absolutely nothing."
Cons: "Lack of punctuality (90 minutes late, due to “late arrival of inbound aircraft” as per usua). Ever decreasing seat pitch so absolutely abysmal lack of comfort. Dismal snacks and drinks for purchase. Bus service at LHR rather than jetty."
Pros: "Crew very attentive Boarding but only because flight was empty. Normally it’s a disaster."
Cons: "Food a joke in club, 1/4 of a dry sandwich. No thanks."
Pros: "On time departure and arrival"
Pros: "Fast service. No delays. Free baggage check in"
Cons: "Not so much as a free water let alone tea or coffee"
Cons: "Finding out that I had to pay more for my bag."
Cons: "Flight was diverted for 4 hours due to thunderstorm in Toronto"
Pros: "New bedding is comfortable!"
Cons: "1. No toiletries were available for business class even on this flight. 2. There was no food choice especially if you prefer vegetarian. 3. Even if One presses a button to request for some water, no one comes to the seat; this habit of BA continues for the good part of the last decade. Reminded me why I stopped flying BA! 4. No wifi even in Business class! Someone in senior management of BA needs to fly SQ, Cathay, Qatar, Emirates and learn what can be improved. Most of these airlines have better service in economy than business on BA!"
Pros: "Customer service was awesome"
Pros: "The flight was delayed prior to leaving the gate, while lined up to take off and during the flight. All delays were promptly explained by members of the flight deck. The cabin crew were outstanding nothing seemed to be too much of a inconvenience to them."
Pros: "Impressed by the staff again, they’re yet to disappoint. Food was good too."
Cons: "Check in service at Terminal 5 needs some attention. Not enough support staff, and many unhappy travellers."
Pros: "Quiet and smooth flight Dinner"
Cons: "BA seat configuration in business class"
Pros: "Service kind and efficient"
Pros: "Plenty food. Very well looked after by the crew. Lots of good movies."
Cons: "Some of the screens had a scratches on them."
Cons: "The airline sent me on a wild goose chase through the airport only to end up back at the same counter. They then told me it was too late to check in. Do not book tickets with cheapoair-British Airlines said this releasesthem from all responsibilities and cheapoair will do nothing but send you to different people trying to sell you another flight. It was the worst experience every!"
Pros: "Food and service great"
Pros: "Because someone was sitting in my seat, I was moved to one near the exit which has more legroom, without having to pay £28. The flight was on time and we were kept well informed of some chaos that was happening around push back."
Cons: "The atrocious check-in process - why only 24 hours or less? Why are you always allocated a seat between other people. Why is it almost impossible to change that? - oh yes, because BA want you to pay a premium to avoid the hassle."
Pros: "Food was tasty"
Cons: "Was delayed"
Pros: "British Airways has definitely got their act together it was a brilliant flight and the service was excellent it was a pleasure to see."
Pros: "Muslim meal caters are not good at all. Need to have better meals"
Cons: "The food was not up to the standard. Also felt discrimination in the crew staff"
Pros: "Crew and food"
Pros: "Efficient processes. All went to plan"
Cons: "Tight seating. Old plane. Entertainment screen sub par"
Pros: "Modern plane"
Cons: "Tiny sized seats, very narrow and no legroom. Horrible experience"
Cons: "Unfortunately BA have turned into a budget airline experience at higher than budget airline prices."
Pros: "food was excellent ... service is always top notch"
Pros: "Mediocre experience on the ground; much better in the air -- competent, pleasant cabin crew."
Cons: "It seems amazing to me that BA will leave 50 First and Business Class passengers standing in line while they pre-board "families with young children". Some of the families had children who were 7 or 8 years old and certainly had no need for pre-boarding; its just an opportunistic way of jumping the queue. Similarly, some of the "elderly" passengers who claim to need pre-boarding on departure spring to their feet and dash down the aisle on arrival. Air Canada boards Business Class first on this same route; I'm going to migrate back to them, as virtually everything else on the two flights is comparable."
Cons: "We were grounded for three hours, were not offered any food or drink, and when the plane finally took off the attendants offered meager food and charged for it. I would think the least they could’ve done Was to make it complementary.Bad manners by the airline."
Pros: "Only wish they would've put me on the direct flight"
Cons: "The transfer was a pain. Signage at Toronto Airport is non existent. I had to stop and ask people which way to go 3 times"
Pros: "Usual efficient BA"
Pros: "Staff were great, classy even, making the journey pleasant"
Cons: "On checking in I wasn’t given the option to add a bag, meaning I had to pay over double the rate at the airport. Trying to add one online or on the app failed. Calling the support helpline was a waste of time and money; spending 10mins on hold before being told there was nothing to be done."