Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Ontario to Canada from C$ 90

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 11/6. 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
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to Canada

In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

Free to useThere are no hidden charges or fees.

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

Best Canada Flight Deals

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

Calgary
Calgary1 stopC$ 342
Halifax
Halifax2 stopsC$ 526
Winnipeg
Winnipeg2 stopsC$ 935
Kelowna
Kelowna2 stopsC$ 707
Saskatoon
Saskatoon2 stopsC$ 918

Good to know

Low season

February

High season

June

Cheapest flight

C$ 90
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 8% 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 13% 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 airline flying 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.
7.0
Air CanadaOverall score based on 6918 reviews
7.0Comfort
6.8Entertainment
7.8Crew
6.2Food
7.2Boarding
Airline reviews

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

2.0 MediocreRob, May 2024LAX - YUL
Read more about Air Canada reviews

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

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

We had a good flight, service was good and lots of leg room. Service was good and the staff were friendly.

Short flight, crew members were very nice, so much so I'll take the return flight next weekend

The trip was fine and uneventful. The seat in business class was very uncomfortable which was disappointing given the extra cost. It was spacious but it felt like I was sitting on metal bars. The food in business class wasn't very good. The flight was ahead of time, the staff was professional and courteous and our luggage arrived safely.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

Book cheap flights from Ontario to Canada

Recent round-trip flight deals

17/7Wed
1 stop
12h 03mONT-YVR
23/7Tue
1 stop
9h 09mYVR-ONT
C$ 290
11/6Tue
1 stop
6h 35mONT-YVR
18/6Tue
1 stop
24h 08mYVR-ONT
C$ 294
9/7Tue
1 stopUnited Airlines
7h 49mONT-YYC
12/7Fri
1 stopUnited Airlines
16h 15mYYC-ONT
C$ 396
29/5Wed
1 stopDelta
8h 53mONT-YYC
4/6Tue
1 stopDelta
6h 48mYYC-ONT
C$ 422
31/5Fri
1 stopDelta
8h 53mONT-YYC
4/6Tue
1 stopDelta
6h 48mYYC-ONT
C$ 434
24/6Mon
1 stopKLM
8h 37mONT-YYC
2/7Tue
1 stopKLM
7h 10mYYC-ONT
C$ 448
4/9Wed
1 stopAir Canada
6h 56mONT-YYZ
8/10Tue
1 stopAir Canada
8h 32mYYZ-ONT
C$ 453
11/6Tue
2 stopsAir Canada
13h 06mONT-YYC
12/6Wed
1 stopAir Canada
15h 23mYYC-ONT
C$ 460
25/5Sat
2 stopsUnited Airlines
21h 10mONT-YYZ
29/5Wed
1 stopUnited Airlines
9h 15mYYZ-ONT
C$ 471
24/5Fri
1 stopKLM
12h 40mONT-YUL
2/6Sun
1 stopKLM
12h 03mYUL-ONT
C$ 1,067

Search by stops

Search by airline

Search by price

Recent one-way flight deals

11/6Tue
1 stop
8h 09mONT-YYZ
C$ 90
18/6Tue
1 stop
10h 09mONT-YYZ
C$ 110
6/7Sat
1 stopUnited Airlines
7h 51mONT-YYC
C$ 163
17/8Sat
1 stopUnited Airlines
15h 16mONT-YYC
C$ 164
16/7Tue
1 stopDelta
7h 42mONT-YYZ
C$ 199
21/8Wed
1 stopDelta
7h 49mONT-YYZ
C$ 200
4/6Tue
2 stopsAir Canada
20h 59mONT-YHZ
C$ 214
7/8Wed
1 stopAlaska Airlines
13h 23mONT-YVR
C$ 241
4/6Tue
1 stopAlaska Airlines
6h 22mONT-YVR
C$ 251
6/8Tue
1 stopAir Canada
6h 52mONT-YVR
C$ 277

Search by stops

Search by airline

Search by price

Last minute flights from Ontario to Canada

Last minute flight, train and bus deals

11/5Sat
multi-stop
7h 34mONT-YYZ
21/5Tue
multi-stop
16h 04mYYZ-ONT
C$ 377
11/5Sat
multi-stop
7h 34mONT-YYZ
23/5Thu
multi-stop
16h 04mYYZ-ONT
C$ 378
10/5Fri
multi-stopUnited Airlines
6h 56mONT-YYZ
30/5Thu
multi-stopUnited Airlines
9h 15mYYZ-ONT
C$ 713
11/5Sat
multi-stopUnited Airlines
10h 46mONT-YYZ
23/5Thu
multi-stopUnited Airlines
9h 15mYYZ-ONT
C$ 742
13/5Mon
multi-stopAir Canada
6h 12mONT-YYZ
22/5Wed
multi-stopAir Canada
15h 38mYYZ-ONT
C$ 744
13/5Mon
multi-stopDelta
11h 10mONT-YYZ
24/5Fri
multi-stopDelta
7h 43mYYZ-ONT
C$ 787
11/5Sat
multi-stopDelta
8h 09mONT-YUL
20/5Mon
multi-stopDelta
16h 56mYUL-ONT
C$ 818
12/5Sun
multi-stopAmerican Airlines
25h 10mONT-YYC
15/5Wed
multi-stopAmerican Airlines
13h 03mYYC-ONT
C$ 820
11/5Sat
multi-stopAir Canada
9h 00mONT-YUL
17/5Fri
multi-stopAir Canada
9h 19mYUL-ONT
C$ 841
13/5Mon
multi-stopAmerican Airlines
13h 30mONT-YYZ
20/5Mon
multi-stopAmerican Airlines
8h 07mYYZ-ONT
C$ 889

Search by stops

Search by airline

Search by price

Ontario - Canada Flights

Departure:

Ontario (ONT)United States

Return flight deals:

Canada - Ontario

Cabin classes: