Air Canada Ontario to Toronto Flights

Cheapflightsplus.com will find cheap Air Canada flights from Ontario to Toronto. Compare airline ticket prices and book air tickets starting from $348 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Air Canada, arrivals and departure details below.

Find Cheap Airfare Ontario (CA) — Toronto (ON) by Air Canada

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $348, two-way – $597.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:39 am — 0:17 am
+1 day
10:35 am — 12:08 pm AC4424 Air Canada
Ontario — San Francisco
4h 5m stop
4:25 pm — 0:17 am AC742 Air Canada
San Francisco — Toronto
10h 38m
including layover
Find flight
from$450
3:30 pm — 6:43 am
+1 day
3:20 pm — 4:53 pm AC4121 Air Canada
Ontario — San Francisco
5h 31m stop
10:45 pm — 6:43 am AC746 Air Canada
San Francisco — Toronto
12h 13m
including layover
Find flight
from$507
3:30 pm — 7:30 am
+1 day
3:20 pm — 4:53 pm AC4121 Air Canada
Ontario — San Francisco
6h 17m stop
11:27 pm — 7:30 am AC4067 Air Canada
San Francisco — Toronto
13h
including layover
Find flight
from$2096
5:05 am — 9:50 pm
5:05 am — 8:24 am AC5423 Air Canada
Ontario — Denver
3h 1m stop
11:25 am — 5:08 pm AC1074 Air Canada
Denver — Montreal
3h 7m stop
8:15 pm — 9:50 pm AC427 Air Canada
Montreal — Toronto
13h 45m
including layover
Find flight
from$348
5:05 am — 11:50 pm
5:05 am — 8:24 am AC5423 Air Canada
Ontario — Denver
3h 1m stop
11:25 am — 5:08 pm AC1074 Air Canada
Denver — Montreal
5h 7m stop
10:15 pm — 11:50 pm AC431 Air Canada
Montreal — Toronto
15h 45m
including layover
Find flight
from$384
5:05 am — 4:27 pm
5:05 am — 8:25 am AC5423 Air Canada
Ontario — Denver
2h 51m stop
11:25 am — 4:37 pm AC1040 Air Canada
Denver — Toronto
8h 22m
including layover
Find flight
from$458
5:10 am — 3:02 pm
5:05 am — 8:25 am AC5423 Air Canada
Ontario — Denver
1h 18m stop
9:50 am — 3:02 pm AC4883 Air Canada
Denver — Toronto
6h 52m
including layover
Find flight
from$2066
6:00 am — 9:50 pm
6:00 am — 7:29 am AC4080 Air Canada
Ontario — San Francisco
1h 1m stop
8:30 am — 4:58 pm AC760 Air Canada
San Francisco — Montreal
3h 17m stop
8:15 pm — 9:50 pm AC427 Air Canada
Montreal — Toronto
12h 50m
including layover
Find flight
from$397
6:00 am — 11:50 pm
6:00 am — 7:29 am AC4080 Air Canada
Ontario — San Francisco
1h 1m stop
8:30 am — 4:58 pm AC760 Air Canada
San Francisco — Montreal
5h 17m stop
10:15 pm — 11:50 pm AC431 Air Canada
Montreal — Toronto
14h 50m
including layover
Find flight
from$433
6:00 am — 4:52 pm
6:00 am — 7:26 am AC4080 Air Canada
Ontario — San Francisco
1h 24m stop
8:49 am — 4:52 pm AC3019 Air Canada
San Francisco — Toronto
7h 52m
including layover
Find flight
from$2096
6:15 am — 7:53 pm
6:00 am — 7:26 am AC4080 Air Canada
Ontario — San Francisco
4h 9m stop
11:55 am — 7:53 pm AC740 Air Canada
San Francisco — Toronto
10h 38m
including layover
Find flight
from$394
7:15 pm — 4:46 pm
+1 day
7:15 pm — 8:44 pm AC4112 Air Canada
Ontario — San Francisco
1h 51m stop
10:35 pm — 4:53 am AC5432 Air Canada
San Francisco — Chicago
9h 12m stop
2:05 pm — 4:46 pm AC504 Air Canada
Chicago — Toronto
18h 31m
including layover
Find flight
from$348
7:15 pm — 6:43 am
+1 day
6:28 pm — 8:01 pm AC4112 Air Canada
Ontario — San Francisco
2h 1m stop
10:45 pm — 6:43 am AC746 Air Canada
San Francisco — Toronto
8h 28m
including layover
Find flight
from$458
7:15 pm — 7:30 am
+1 day
6:28 pm — 8:01 pm AC4112 Air Canada
Ontario — San Francisco
2h 47m stop
11:27 pm — 7:30 am AC4067 Air Canada
San Francisco — Toronto
9h 15m
including layover
Find flight
from$2059
7:15 pm — 1:42 pm
+1 day
7:15 pm — 8:44 pm AC4112 Air Canada
Ontario — San Francisco
3h 11m stop
11:55 pm — 6:13 am AC4372 Air Canada
San Francisco — Chicago
4h 51m stop
11:04 am — 1:42 pm AC4407 Air Canada
Chicago — Toronto
15h 27m
including layover
Find flight
from$2097
7:15 pm — 1:42 pm
+1 day
7:15 pm — 8:44 pm AC4112 Air Canada
Ontario — San Francisco
1h 51m stop
10:35 pm — 4:53 am AC5432 Air Canada
San Francisco — Chicago
6h 11m stop
11:04 am — 1:42 pm AC4407 Air Canada
Chicago — Toronto
15h 27m
including layover
Find flight
from$2097
*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 17 flights by Air Canada from Ontario to Toronto every week with departures from Ontario Int. and International Heliport. All flights arrive at Pearson International, Toronto Island, Buttonville Municipal.

Departures start from 10:39 am to 7:15 pm. Nonstop flight is 6h 52m. The time difference between Ontario and Toronto is 3h.

  • The fastest flight 6h 52m
  • Average flight time 12h 32m
  • The earliest flight 10:39 am
  • The latest flight 7:15 pm
  • Distance 2140 ml

The cheapest months for traveling to Toronto are february (from 348 $), january (from 394 $), december (from 395 $).

The most expensive and popular months are november (from 478 $), december (from 395 $), january (from 394 $).

The cheapest flight by Air Canada that our users were able to find is $348. This airfare is economy class on one-way AC5423 flight for February 21, 2025 leaving Ontario Int. in Ontario at 5:05 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Air Canada there are other 5 airline carriers between Ontario and Toronto. Please review schedules and prices from the most popular airlines to find the best airfare deals from Ontario to Toronto.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

  • from $162
    Find
  • AS - Alaska Airlines
    from $209
    Find
  • F9 - Frontier Airlines
    from $120
    Find
  • AV - Avianca
    from $646
    Find
  • Y4 - Volaris
    from $366
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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