Cheap flights from Canada to Ontario from C$ 168
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. 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.
How far in advance should I book a flight from Canada to Ontario?
To save on the cost of your flight from Canada to Ontario, book at least 45 days before your planned departure. Booking around this time can save you about 65% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 644 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,025.
What is the cheapest month to fly from Canada to Ontario?
September is one of the best times of the year to fly to Ontario from Canada. Prices for September average C$ 509 per person but you can even find prices for as low as C$ 191. The most expensive prices can be found in the month of December. Opting for a September flight can save you 42% on your journey compared to booking in December
When is the cheapest time to fly from Canada to Ontario (CA - ONT)?
When flying from Canada to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap United Airlines flights from Canada to Ontario
Explore cheap flight options specifically provided by United Airlines for the route between Canada and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Find some of the cheapest United Airlines flights travelling from Canada to Ontario. Deals update often to give you more flight options matching your criteria
Cheap Air Canada flights from Canada to Ontario
Explore cheap flight options specifically provided by Air Canada for the route between Canada and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Some of the best deals we've found on Air Canada flights travelling from Canada to Ontario. Ensure the flight price, dates, time, and airline match your criteria before you book.
Cheap Canada to Ontario flights in May & June 2024
Find cheap flight options from Canada to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 483,025 searches. Prices were last updated on 2 May 2024.
The lowest fares we've come across on flights travelling from Canada to Ontario in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Canada to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Canada and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
The lowest fares we've come across on flights travelling from Canada to Ontario in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Canada to Ontario flights leaving soon
Find last-minute flight options from Canada to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Check out these flights departing soon from Canada to Ontario. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Ontario from Canada
Search for one-way flight options from Canada to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Take a look at some of the best available options we've come across on one-way flights from Canada to Ontario. For those needing a return trip from Canada, there is a search form available above.
Find flights from Canada to Ontario within your budget
Customize your flight search to find flights from Canada to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Fly from
Fly to
Budget
C$ 319 - C$ 717
Route
Depart
Return
Price
Toronto Pearson IntlOntario
YYZ - ONT
YYZONT
Toronto Pearson Intl
Tue 28/5
1 stop23h 05m
Ontario
Tue 4/6
1 stop9h 54m
Toronto Pearson IntlOntario
YYZ - ONT
YYZONT
Toronto Pearson Intl
Sat 25/5
1 stop14h 09m
Ontario
Thu 6/6
1 stop8h 02m
CalgaryOntario
YYC - ONT
YYCONT
Calgary
Thu 1/8
1 stop5h 45m
Ontario
Sun 4/8
1 stop15h 22m
CalgaryOntario
YYC - ONT
YYCONT
Calgary
Tue 13/8
1 stop5h 45m
Ontario
Sun 25/8
1 stop14h 01m
CalgaryOntario
YYC - ONT
YYCONT
Calgary
Wed 4/9
1 stop9h 02m
Ontario
Sat 7/9
1 stop8h 34m
Toronto Pearson IntlOntario
YYZ - ONT
YYZONT
Toronto Pearson Intl
Sat 25/5
1 stop16h 23m
Ontario
Thu 6/6
2 stops10h 31m
EdmontonOntario
YEG - ONT
YEGONT
Edmonton
Tue 4/6
1 stop6h 58m
Ontario
Wed 5/6
1 stop13h 31m
Montreal Pierre Elliott Trudeau IntlOntario
YUL - ONT
YULONT
Montreal Pierre Elliott Trudeau Intl
Fri 17/5
1 stop12h 03m
Ontario
Mon 20/5
1 stop11h 29m
Vancouver IntlOntario
YVR - ONT
YVRONT
Vancouver Intl
Thu 1/8
1 stop10h 11m
Ontario
Fri 6/9
1 stop21h 15m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 2 May 2024.
See what other customers who have flown with United Airlines, Air Canada and Alaska Airlines from Canada to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Comfort
Food
Entertainment
Crew
Boarding
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Related info for your journey
Find useful and relevant information for your journey from Canada to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Canada to OntarioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Canada to Ontario
Discover the top 9 airlines that operate flights from Canada to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 483,025 searches. Data last updated 2 May 2024.
Search flights from Canada to Ontario by cabin class
Find flights from Canada to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Canada to Ontario?
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Why should you use Cheapflights to find cheap flight tickets from Canada to Ontario?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Canada.
Can Cheapflights find flights from Canada to Ontario with no change fees?
Need flexible booking options for your flight to Ontario from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Canada to Ontario become cheaper?
Yes, Cheapflights offers price alerts on Canada to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.