YYZ - ONT

$149 Find Cheap Flights from Toronto to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Ontario departing on 2/22. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Ontario, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$284
Overall average: $324
Multiple Airlines
Mon 2/16Fri 2/27
YYZ - ONT • 1 stop
Cheapest one-way
$149
Typical prices: $304-$396
Multiple Airlines
Sun 2/22
YYZ - ONT • 1 stop
When to travel
April
Cheapest • 46% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto to Ontario (YYZ-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Ontario 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 Toronto to Ontario

Mon, Feb 16 - Fri, Feb 27
Multiple Airlines Logo
7:55 pm - 1:11 pm
YYZ
-
ONT
20h 16m
1 stop
Multiple Airlines Logo
4:46 pm - 6:20 am
ONT
-
YYZ
10h 34m
1 stop
$284Multiple Airlines
Tue, Feb 17 - Sat, Feb 21
Multiple Airlines Logo
6:30 am - 1:11 pm
YYZ
-
ONT
33h 41m
2 stops
Multiple Airlines Logo
2:06 pm - 6:20 am
ONT
-
YYZ
13h 14m
1 stop
$311Multiple Airlines
Mon, Feb 16 - Fri, Feb 27
Multiple Airlines Logo
7:55 pm - 1:11 pm
YYZ
-
ONT
20h 16m
1 stop
Multiple Airlines Logo
9:43 pm - 12:26 am
ONT
-
YYZ
23h 43m
2 stops
$321Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
9:35 am - 3:57 pm
YYZ
-
ONT
9h 22m
1 stop
Multiple Airlines Logo
10:03 pm - 7:00 am
ONT
-
YYZ
29h 57m
1 stop
$323Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
9:35 am - 3:57 pm
YYZ
-
ONT
9h 22m
1 stop
Multiple Airlines Logo
4:52 pm - 7:36 pm
ONT
-
YYZ
23h 44m
2 stops
$326Multiple Airlines
Mon, Feb 16 - Sat, Feb 21
Multiple Airlines Logo
7:55 pm - 1:11 pm
YYZ
-
ONT
20h 16m
1 stop
Multiple Airlines Logo
2:06 pm - 6:20 am
ONT
-
YYZ
13h 14m
1 stop
$358Multiple Airlines
Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
7:55 pm - 7:32 pm
YYZ
-
ONT
26h 37m
1 stop
Multiple Airlines Logo
10:18 am - 6:13 am
ONT
-
YYZ
16h 55m
2 stops
$367Multiple Airlines
Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
7:55 pm - 7:32 pm
YYZ
-
ONT
26h 37m
1 stop
Multiple Airlines Logo
10:18 am - 6:43 am
ONT
-
YYZ
17h 25m
1 stop
$370Multiple Airlines
Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
7:55 pm - 7:32 pm
YYZ
-
ONT
26h 37m
1 stop
Multiple Airlines Logo
10:18 am - 6:43 am
ONT
-
YYZ
17h 25m
1 stop
$380Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
4:45 pm - 11:32 pm
YYZ
-
ONT
9h 47m
1 stop
Multiple Airlines Logo
9:49 pm - 6:13 am
ONT
-
YYZ
29h 24m
2 stops
$385Multiple Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Ontario flights

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

What is the cheapest month to fly from Toronto Pearson Intl Airport to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Ontario, 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 Toronto Pearson Intl Airport to Ontario is April, where tickets cost $302 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $742 and $729 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$149
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Toronto to Ontario

When to book flights from Toronto to Ontario

Are your dates flexible? Find out the best times to travel from Toronto to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Ontario flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Ontario?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Ontario was $149 for a one-way ticket and $284 for a round-trip.

  • Do I need a passport to fly between Toronto and Ontario?

    Yes, you’ll need a passport to travel to Ontario from Toronto.

  • Which aircraft models fly most regularly from Toronto to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Ontario?

    Star Alliance is the only airline alliance operating flights between Toronto and Ontario.

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

    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 Toronto to Ontario.

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

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

    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 Ontario with an airline and back to Toronto with another airline. Booking your flights between Toronto and ONT can sometimes prove cheaper using this method.

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

    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 Ontario from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Toronto to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Ontario? 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.
7.4
United AirlinesOverall score based on 9176 reviews
8.1Crew
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
Airline reviews

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

6.0 GoodMichael, Jan 2026
PDX - SFO
Read more United Airlines reviews

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

l really enjoy very much the flight was very pleasant

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

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

Information on your arrival and departure airports

Toronto (YYZ)
Ontario (ONT)