Cheap Flights from Toronto, ON to Ontario, CA from $162

On Cheapflightsplus.com you will find 357 connecting flights from Toronto to Ontario. You can compare airfare deals from 9 airlines and multiple travel sites from $162, book and save on cheap plane tickets and last minute offers. Also check out YTO-ONT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Toronto to Ontario Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $162 (one-way), $278 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Toronto to Ontario. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:10 — 21:42
06:10 — 09:03 UA1345 United Airlines
Toronto — Houston
11h 12m stop
20:15 — 21:42 UA1105 United Airlines
Houston — Ontario
18h 32m
including layover
Find flight
from$199
06:30 — 22:23
06:30 — 09:34 UA565 United Airlines
Toronto — San Francisco
11h 26m stop
21:00 — 22:23 UA1074 United Airlines
San Francisco — Ontario
18h 53m
including layover
Find flight
from$200
08:05 — 22:23
08:05 — 10:52 UA8698 United Airlines
Toronto — San Francisco
10h 8m stop
21:00 — 22:23 UA1074 United Airlines
San Francisco — Ontario
17h 18m
including layover
Find flight
from$200
08:05 — 23:58
08:05 — 10:52 UA8698 United Airlines
Toronto — San Francisco
11h 43m stop
22:35 — 23:58 UA2409 United Airlines
San Francisco — Ontario
18h 53m
including layover
Find flight
from$200
09:35 — 18:02
09:35 — 12:24 PD669 Porter Airlines
Toronto — San Francisco
4h 12m stop
16:36 — 18:02 F91160 Frontier Airlines
San Francisco — Ontario
11h 27m
including layover
Find flight
from$256
09:35 — 23:23
09:35 — 12:24 PD669 Porter Airlines
Toronto — San Francisco
9h 35m stop
21:59 — 23:23 F92678 Frontier Airlines
San Francisco — Ontario
16h 48m
including layover
Find flight
from$263
10:00 — 15:58
10:00 — 13:00 TS7789 Air Transat
Toronto — Phoenix
2h 45m stop
15:45 — 15:58 F91625 Frontier Airlines
Phoenix — Ontario
8h 58m
including layover
Find flight
from$362
11:25 — 17:51
11:25 — 13:28 PD653 Porter Airlines
Toronto — Las Vegas
3h 16m stop
16:44 — 17:51 F91357 Frontier Airlines
Las Vegas — Ontario
9h 26m
including layover
Find flight
from$193
11:25 — 07:08
+1 day
11:25 — 13:28 PD653 Porter Airlines
Toronto — Las Vegas
16h 32m stop
06:00 — 07:08 F91283 Frontier Airlines
Las Vegas — Ontario
22h 43m
including layover
Find flight
from$193
12:45 — 23:58
12:45 — 15:26 UA8702 United Airlines
Toronto — San Francisco
7h 9m stop
22:35 — 23:58 UA2409 United Airlines
San Francisco — Ontario
14h 13m
including layover
Find flight
from$199
12:45 — 18:04
12:45 — 15:26 UA8702 United Airlines
Toronto — San Francisco
1h 9m stop
16:35 — 18:04 UA251 United Airlines
San Francisco — Ontario
8h 19m
including layover
Find flight
from$210
14:45 — 20:55
14:45 — 16:38 UA8163 United Airlines
Toronto — Denver
2h 50m stop
19:28 — 20:55 UA351 United Airlines
Denver — Ontario
9h 10m
including layover
Find flight
from$210
15:50 — 22:02
15:50 — 18:40 UA733 United Airlines
Toronto — Houston
1h 55m stop
20:35 — 22:02 UA1358 United Airlines
Houston — Ontario
9h 12m
including layover
Find flight
from$204
15:50 — 21:57
15:50 — 18:45 UA733 United Airlines
Toronto — Houston
1h 30m stop
20:15 — 21:57 UA1563 United Airlines
Houston — Ontario
9h 7m
including layover
Find flight
from$207
16:10 — 20:55
16:10 — 18:15 UA568 United Airlines
Toronto — Denver
1h 13m stop
19:28 — 20:55 UA351 United Airlines
Denver — Ontario
7h 45m
including layover
Find flight
from$210
16:20 — 23:59
16:20 — 18:39 AS973 Alaska Airlines
Toronto — Seattle
2h 37m stop
21:26 — 23:59 AS1040 Alaska Airlines
Seattle — Ontario
10h 39m
including layover
Find flight
from$199
17:20 — 23:58
17:20 — 20:07 UA8272 United Airlines
Toronto — San Francisco
2h 28m stop
22:35 — 23:58 UA2409 United Airlines
San Francisco — Ontario
9h 38m
including layover
Find flight
from$199
17:20 — 22:23
17:20 — 20:07 UA8272 United Airlines
Toronto — San Francisco
53m stop
21:00 — 22:23 UA1074 United Airlines
San Francisco — Ontario
8h 3m
including layover
Find flight
from$204
18:00 — 23:58
18:00 — 20:59 UA2462 United Airlines
Toronto — San Francisco
1h 36m stop
22:35 — 23:58 UA2409 United Airlines
San Francisco — Ontario
8h 58m
including layover
Find flight
from$199
18:00 — 09:53
+1 day
18:00 — 20:59 UA2462 United Airlines
Toronto — San Francisco
11h 26m stop
08:25 — 09:53 UA5740 United Airlines
San Francisco — Ontario
18h 53m
including layover
Find flight
from$199
19:25 — 11:08
+1 day
19:25 — 21:28 PD655 Porter Airlines
Toronto — Las Vegas
12h 32m stop
16:44 — 17:51 F91357 Frontier Airlines
Las Vegas — Ontario
18h 43m
including layover
Find flight
from$167
19:25 — 07:11
+1 day
19:25 — 21:28 PD655 Porter Airlines
Toronto — Las Vegas
8h 37m stop
07:20 — 08:23 F94757 Frontier Airlines
Las Vegas — Ontario
14h 46m
including layover
Find flight
from$181
20:00 — 11:08
+1 day
20:00 — 22:09 WS1118 WestJet
Toronto — Las Vegas
11h 51m stop
16:44 — 17:51 F91357 Frontier Airlines
Las Vegas — Ontario
18h 8m
including layover
Find flight
from$162
20:00 — 07:11
+1 day
20:00 — 22:09 WS1118 WestJet
Toronto — Las Vegas
7h 56m stop
07:20 — 08:23 F94757 Frontier Airlines
Las Vegas — Ontario
14h 11m
including layover
Find flight
from$165
*Departure and arrival times - local. Updated on April 2, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Toronto to Ontario depends on and how to choose the most interesting flight option for you.

Distance between Toronto and Ontario is 3443 miles. Time difference between the cities is 3h. Airplanes depart 06:10 to 23:30 from 3 Toronto airports and arrive 06:10 to 23:30 to 2 Ontario airports. Average flight time is 16h 24m.

  • The fastest flight 7h 5m
  • Average flight time 16h 24m
  • The earliest flight 06:10
  • The latest flight 23:30
  • Distance 2140 ml

The cheapest months to travel to Ontario are december (from 162 $), november (from 165 $), january (from 172 $).

The most expensive months are february (from 180 $), january (from 172 $), november (from 165 $).

What is the lowest airfare Toronto to Ontario?

The cheapest plane ticket found by our users is $162. This airfare is for economy class on one-way WS1118 flight by WestJet for December 12, 2024 which leaves Pearson International in Toronto at 20:00 am and arrives at Ontario Ontario Int. at 11:08.

Economy class
$162
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Toronto — Ontario is served by 9 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 37 departures per week at the price of from $ 199 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 2082.

Direct flights

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

Connecting Flights

There are 357 flights with layovers on the route. The fastest connecting flight is UA8651 by United Airlines takes 7h 5m and the cheapest is WS1118 by WestJet for $162.

  • AS - Alaska Airlines
    from $199
    Find
  • F8 - Freedom Airlines
    from $230
    Find
  • AC - Air Canada
    from $373
    Find
  • PD - Porter Airlines
    from $167
    Find
  • AV - Avianca
    from $1352
    Find
  • WS - WestJet
    from $162
    Find
  • UA - United Airlines
    from $199
    Find
  • AM - Aeromexico
    from $540
    Find
  • TS - Air Transat
    from $301
    Find
See more connecting flights

Airports

You can fly from Toronto to Ontario from 3 airports (Buttonville Municipal, Toronto Island, Pearson International).

Toronto airports

  • Buttonville Municipal-YKZ
    Find
  • Toronto Island-YTZ
    from $179
    Find
  • Pearson International-YYZ
    from $162
    Find

Ontario airports

  • Ontario Int.-ONT
    Find
  • International Heliport-JIO
    Find

How to book a plane 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.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • 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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