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Find cheap flights from Ontario to Canada from $82

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 Canada departing on 6/22. 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
Wed 7/3
Wed 7/10

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Best Canada Flight Deals

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

Calgary
Calgary1 stop$232
Halifax
Halifax2 stops$732
Ottawa
Ottawa2 stops$719
Québec City
Québec City2 stops$760
Winnipeg
Winnipeg2 stops$559
Kelowna
Kelowna2 stops$687
St. John's
St. John's2 stops$703
Saskatoon
Saskatoon2 stops$932

Good to know

Low season

February

High season

July

Cheapest flight

$82
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Ontario to Toronto

FAQs - booking Canada flights

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

    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 Canada.

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

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

    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 Canada with an airline and back to Ontario with another airline.

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

    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 Canada from Ontario 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 Canada

  • Morning departure is around 9% cheaper 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 Canada

 
Need help choosing which airline to fly with from Ontario to Canada? 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
Alaska AirlinesOverall score based on 9197 reviews
7.9Comfort
8.6Crew
7.3Food
7.3Entertainment
8.2Boarding
Airline reviews

The flight was delayed for 2 hours and the last delay was not communicated and had to check manually.

2.0 MediocreAnonymous, Jun 2024SJC - LAX
Read more about Alaska Airlines reviews

The flight was delayed for 2 hours and the last delay was not communicated and had to check manually.

Loved the airport. The announcements for boarding were too loud & echoing in the large waiting area, so hard to follow. Other than that, we had a great experience.

First time traveling with them and they were great leaving on time arriving on time very clean planes 😊

Staff was very friendly. Flight was on time and arrived early. Flight was comfortable.

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

Plane hit turbulence diverted to Houston. We'll probably get in after 3am

Given incorrect gate upon check-in, corrected by the gate attendant, D6 rather than D5, minor inconvenience. As with the previous flight, passengers were admonished to voluntarily gate-check carry-on luggage with the statement that those in the last boarding group would have no choice but to do so. If the Boeing 737 MAX8/MAX9 doesn't have room for carry-ons it's an interior design flaw on the part of Boeing. Posting an advance warning would be helpful, such as "Boeing 737 MAX planes feature limited carry-on space. Please be aware." SFO's amenities and TSA much better than MCO's. Crew was amazing! Brought my own food because Alaska's onboard selection has soy in everything. Beverage service was excellent. This was the first and last trip with Alaska after the previous flight's issues. It's no reflection on the crew of this flight. They were great.

I had a middle seat in between two large men. It was a redeye so needless to say I didn’t get a minute of sleep. One guy was pouring over into my seat the other kept falling onto my shoulder

Great price on internet. I love that WiFi was so affordable. Got a lot done.

Ground staff at LAX was very helpful. The Alaska lounge food and service is better than most airport lounges. I think the Staff are well trained polite and actually seem happy to work there. Great service Thanks 🙏 Jjk

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!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

They lost our luggage and didn’t return it until 15 days AFTER we got back.

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

I had a great flight. Everything went smoothly and the flight arrived early.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

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

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Flight was on time early arrival better entertainment good staff.everything was excellent

They canceled the flight on us very close to the flight date .

Everything went smoothly and as expected. We were on time and one flight arrived early.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Book cheap flights from Ontario to Canada

Recent round-trip flight deals

6/13Thu
1 stop
14h 40mONT-YYC
6/17Mon
1 stop
26h 59mYYC-ONT
$232
7/9Tue
1 stop
6h 27mONT-YVR
7/17Wed
1 stop
14h 45mYVR-ONT
$236
8/6Tue
1 stopAir Canada
7h 08mONT-YYC
8/13Tue
1 stopAir Canada
7h 08mYYC-ONT
$288
7/17Wed
1 stopAir Canada
7h 51mONT-YYC
7/20Sat
1 stopAir Canada
5h 45mYYC-ONT
$289
7/30Tue
1 stopAlaska Airlines
13h 29mONT-YYC
8/6Tue
1 stopAlaska Airlines
13h 25mYYC-ONT
$357
7/30Tue
1 stopAlaska Airlines
13h 29mONT-YYC
8/9Fri
2 stopsAlaska Airlines
16h 40mYYC-ONT
$375
7/10Wed
1 stopDelta
6h 53mONT-YVR
7/24Wed
1 stopDelta
4h 49mYVR-ONT
$426
7/17Wed
1 stopDelta
8h 45mONT-YVR
8/7Wed
1 stopDelta
5h 10mYVR-ONT
$432
7/14Sun
1 stopUnited Airlines
15h 33mONT-YYC
7/21Sun
1 stopUnited Airlines
7h 08mYYC-ONT
$485
8/11Sun
1 stopUnited Airlines
15h 16mONT-YYC
8/18Sun
1 stopUnited Airlines
16h 15mYYC-ONT
$490

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Recent one-way flight deals

6/22Sat
1 stop
13h 06mONT-YYZ
$82
6/19Wed
1 stop
10h 02mONT-YYZ
$95
8/25Sun
1 stopAir Canada
7h 39mONT-YYC
$119
7/13Sat
1 stopAir Canada
7h 01mONT-YYZ
$138
7/17Wed
1 stopDelta
8h 45mONT-YVR
$194
7/10Wed
1 stopUnited Airlines
14h 39mONT-YVR
$206
7/20Sat
1 stopUnited Airlines
15h 16mONT-YYC
$211
9/5Thu
1 stopDelta
8h 43mONT-YYC
$217
6/24Mon
2 stopsWestJet
9h 11mONT-YEG
$346
6/17Mon
1 stopWestJet
10h 31mONT-YEG
$364

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Last minute flights from Ontario to Canada

Last minute flight, train and bus deals

6/6Thu
multi-stop
8h 09mONT-YYZ
6/13Thu
multi-stop
24h 08mYYZ-ONT
$322
6/5Wed
multi-stop
12h 33mONT-YYZ
6/12Wed
multi-stop
21h 09mYYZ-ONT
$338
6/6Thu
multi-stop
17h 56mONT-YVR
6/13Thu
multi-stop
12h 23mYVR-ONT
$348
6/6Thu
multi-stop
20h 00mONT-YVR
6/13Thu
multi-stop
12h 23mYVR-ONT
$351
6/8Sat
multi-stopUnited Airlines
15h 28mONT-YYC
6/13Thu
multi-stopUnited Airlines
15h 23mYYC-ONT
$561
6/8Sat
multi-stopAir Canada
6h 56mONT-YYZ
6/10Mon
multi-stopAir Canada
19h 00mYYZ-ONT
$664
6/4Tue
multi-stopAir Canada
6h 56mONT-YYZ
6/21Fri
multi-stopAir Canada
8h 33mYYZ-ONT
$766
6/7Fri
multi-stopUnited Airlines
7h 14mONT-YYC
6/9Sun
multi-stopUnited Airlines
12h 03mYYC-ONT
$795
6/6Thu
multi-stopDelta
15h 12mONT-YYZ
6/13Thu
multi-stopDelta
14h 53mYYZ-ONT
$1,012
6/8Sat
multi-stopWestJet
15h 25mONT-YVR
6/11Tue
multi-stopWestJet
22h 50mYVR-ONT
$1,545

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Ontario - Canada Flights

Departure:

Ontario (ONT)United States

Return flight deals:

Canada - Ontario

Cabin classes: