C$ 165 Find Cheap Flights from Ontario to Canada – Compare and Save

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 11/8. 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
1 adult, Economy, 0 bags

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Flight Deals

Best Canada Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Calgary
Calgary1 stopC$ 428
Halifax
Halifax2 stopsC$ 821
Winnipeg
Winnipeg2 stopsC$ 869
Kelowna
Kelowna2 stopsC$ 735
Saskatoon
Saskatoon2 stopsC$ 1,046
Calgary
Calgary1 stopC$ 428
Halifax
Halifax2 stopsC$ 821
Winnipeg
Winnipeg2 stopsC$ 869
Kelowna
Kelowna2 stopsC$ 735
Saskatoon
Saskatoon2 stopsC$ 1,046

Cheap Flights from Ontario to Canada

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Canada 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Canada

Tue, 15 Sep - Sat, 19 Sep
Multiple Airlines Logo
9:49 p.m. - 4:15 p.m.
ONT
-
YVR
18h 26m
1 stop
Multiple Airlines Logo
10:40 a.m. - 8:54 p.m.
YVR
-
ONT
10h 14m
2 stops
C$ 400Multiple Airlines
Wed, 9 Sep - Mon, 14 Sep
Multiple Airlines Logo
9:49 p.m. - 8:30 p.m.
ONT
-
YVR
22h 41m
1 stop
Multiple Airlines Logo
6:45 a.m. - 4:10 p.m.
YVR
-
ONT
9h 25m
2 stops
C$ 416Multiple Airlines
Tue, 22 Sep - Tue, 22 Sep
United Airlines Logo
6:08 a.m. - 10:48 a.m.
ONT
-
YVR
4h 40m
1 stop
United Airlines Logo
2:20 p.m. - 8:53 p.m.
YVR
-
ONT
6h 33m
1 stop
C$ 418United Airlines
Wed, 9 Sep - Mon, 14 Sep
Multiple Airlines Logo
9:49 p.m. - 8:30 p.m.
ONT
-
YVR
22h 41m
1 stop
Multiple Airlines Logo
9:40 a.m. - 8:54 p.m.
YVR
-
ONT
11h 14m
1 stop
C$ 422Multiple Airlines
Thu, 13 Aug - Sat, 22 Aug
Lufthansa Logo
1:56 p.m. - 8:59 p.m.
ONT
-
YVR
7h 03m
1 stop
Lufthansa Logo
7:00 a.m. - 12:12 p.m.
YVR
-
ONT
5h 12m
1 stop
C$ 430Lufthansa
Mon, 26 Oct - Sat, 31 Oct
Alaska Airlines Logo
6:56 p.m. - 10:51 a.m.
ONT
-
YEG
14h 55m
1 stop
Alaska Airlines Logo
5:59 p.m. - 11:45 p.m.
YEG
-
ONT
6h 46m
1 stop
C$ 526Alaska Airlines
Sat, 22 Aug - Mon, 24 Aug
United Airlines Logo
5:00 a.m. - 2:08 p.m.
ONT
-
YEG
8h 08m
1 stop
United Airlines Logo
3:17 p.m. - 8:53 p.m.
YEG
-
ONT
6h 36m
1 stop
C$ 527United Airlines
Mon, 26 Oct - Sat, 31 Oct
Alaska Airlines Logo
4:42 p.m. - 10:51 a.m.
ONT
-
YEG
17h 09m
2 stops
Alaska Airlines Logo
5:59 p.m. - 11:45 p.m.
YEG
-
ONT
6h 46m
1 stop
C$ 534Alaska Airlines
Sat, 29 Aug - Sat, 5 Sep
Delta Logo
12:00 p.m. - 11:52 p.m.
ONT
-
YUL
8h 52m
1 stop
Delta Logo
7:00 a.m. - 4:24 p.m.
YUL
-
ONT
12h 24m
2 stops
C$ 664Delta
Tue, 11 Aug - Tue, 18 Aug
Delta Logo
12:00 p.m. - 11:52 p.m.
ONT
-
YUL
8h 52m
1 stop
Delta Logo
12:47 p.m. - 11:34 p.m.
YUL
-
ONT
13h 47m
2 stops
C$ 688Delta
Booking Insights

KAYAK's insights & trends for Ontario to Canada flights

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

What is the cheapest month to fly from Ontario to Canada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Canada, 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 Ontario to Canada is February, when tickets cost C$ 425 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is C$ 1,028 and C$ 960 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

C$ 165
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Ontario to Vancouver

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 from Ontario to Canada 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 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 from Ontario to Canada with an airline and back 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 from Ontario to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Canada

Information on your arrival and departure airports

Ontario (ONT)