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Cheap flights from Ontario to Ontario from C$ 206

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ONT
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Ontario
Explore the most affordable flight options available from Ontario to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Thu 5/38:00 p.m.
YYZ
-
ONT
1 stop15h 06m
Multiple Airlines
Mon 23/33:30 p.m.
ONT
-
YYZ
2 stops28h 41m
Multiple Airlines
Deal found 3/2C$ 363
Sun 1/38:00 p.m.
YYZ
-
ONT
1 stop24h 48m
Multiple Airlines
Sun 8/32:06 p.m.
ONT
-
YYZ
1 stop13h 37m
Multiple Airlines
Deal found 31/1C$ 369
Tue 3/32:20 p.m.
YYZ
-
ONT
2 stops34h 14m
Multiple Airlines
Mon 9/310:57 a.m.
ONT
-
YYZ
1 stop16h 23m
Multiple Airlines
Deal found 1/2C$ 404
Fri 6/37:55 p.m.
YYZ
-
ONT
1 stop25h 20m
Multiple Airlines
Sat 28/37:31 p.m.
ONT
-
YYZ
1 stop7h 49m
Multiple Airlines
Deal found 1/2C$ 412
Thu 19/28:35 p.m.
YYZ
-
ONT
1 stop13h 47m
Multiple Airlines
Wed 25/27:17 p.m.
ONT
-
YYZ
2 stops21h 19m
Multiple Airlines
Deal found 2/2C$ 426
Sat 4/49:35 a.m.
YYZ
-
ONT
1 stop12h 44m
Multiple Airlines
Sat 18/411:44 a.m.
ONT
-
YYZ
2 stops15h 29m
Multiple Airlines
Deal found 1/2C$ 440
Sun 5/48:00 p.m.
YYZ
-
ONT
1 stop15h 04m
Multiple Airlines
Fri 17/411:44 a.m.
ONT
-
YYZ
2 stops15h 29m
Multiple Airlines
Deal found 1/2C$ 466
Mon 2/34:45 p.m.
YYZ
-
ONT
2 stops23h 26m
Multiple Airlines
Mon 9/310:57 a.m.
ONT
-
YYZ
1 stop16h 23m
Multiple Airlines
Deal found 2/2C$ 474
Sun 1/34:45 p.m.
YYZ
-
ONT
1 stop9h 47m
Multiple Airlines
Mon 9/310:57 a.m.
ONT
-
YYZ
1 stop16h 23m
Multiple Airlines
Deal found 2/2C$ 477
Fri 20/24:45 p.m.
YYZ
-
ONT
1 stop9h 47m
Multiple Airlines
Mon 23/26:43 p.m.
ONT
-
YYZ
1 stop9h 00m
Multiple Airlines
Deal found 31/1C$ 479
Wed 4/39:29 a.m.
YUL
-
ONT
2 stops14h 36m
Delta
Wed 11/310:25 p.m.
ONT
-
YUL
1 stop10h 12m
Delta
Deal found 2/2C$ 713
Mon 16/35:11 p.m.
YOW
-
ONT
1 stop8h 07m
United Airlines
Thu 19/311:59 p.m.
ONT
-
YOW
1 stop7h 27m
United Airlines
Deal found 2/2C$ 776

Find flight deals from Ontario to Ontario

Keep the following information in mind while searching for Ontario to Ontario flight deals. Data was last updated 3 February 2026.

Round-trip from

C$ 363

One-way from

C$ 206

Popular in

December

Cheapest in

May

Average price

C$ 414
5/3-23/3
  • 5/3-23/3
  • 3 total stops
  • 43h 47m total
  • Ontario to Ontario
Search Deals
5/3
  • 5/3
  • 1 total stop
  • 22h 37m total
  • Ontario to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Ontario to Ontario that are best for you.

Fly from

Ontario

Fly to

Ontario

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 5/3

8:00 p.m.-8:06 a.m.

1 stop15h 06m

Ontario

Mon 23/3

3:30 p.m.-6:43 a.m.

1 stop12h 13m

C$ 363

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 16/4

12:22 p.m.-11:44 p.m.

2 stops14h 22m

Ontario

Sun 3/5

7:05 a.m.-9:59 p.m.

1 stop11h 54m

C$ 563

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 19/2

12:20 p.m.-9:05 p.m.

1 stop11h 45m

Ontario

Wed 25/2

10:20 p.m.-11:07 a.m.

1 stop9h 47m

C$ 563

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 8/3

3:30 p.m.-10:18 p.m.

1 stop9h 48m

Ontario

Sat 14/3

6:37 p.m.-7:30 a.m.

1 stop9h 53m

C$ 567

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 9/3

5:30 p.m.-10:18 p.m.

1 stop7h 48m

Ontario

Sat 14/3

11:59 p.m.-9:58 a.m.

1 stop6h 59m

C$ 568

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 6/4

4:18 p.m.-8:36 p.m.

1 stop7h 18m

Ontario

Sun 12/4

5:10 a.m.-9:32 p.m.

1 stop13h 22m

C$ 568

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 14/4

4:55 p.m.-9:39 a.m.

1 stop19h 44m

Ontario

Tue 21/4

6:00 a.m.-3:45 p.m.

1 stop30h 45m

C$ 571

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 28/4

4:55 p.m.-9:45 a.m.

1 stop19h 50m

Ontario

Mon 4/5

10:39 a.m.-3:45 p.m.

1 stop26h 06m

C$ 571

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 18/2

4:10 p.m.-8:50 p.m.

1 stop7h 40m

Ontario

Thu 26/2

5:00 a.m.-3:02 p.m.

1 stop7h 02m

C$ 571

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 2/4

1:00 p.m.-10:26 p.m.

1 stop12h 26m

Ontario

Sun 5/4

5:10 a.m.-3:14 p.m.

1 stop7h 04m

C$ 572

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Ontario

What is the cheapest month to book a flight from Region of Ontario to Ontario?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Ontario (average of C$ 109). Flying from Region of Ontario to Ontario in February is currently the most expensive (average of C$ 290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Ontario?

    Ontario (ONT), located 4.9 km from the city centre, is the airport you fly into when you book flights from Ontario to Ontario.

  • How long is the flight from Region of Ontario to Ontario?

    There are many flights that can get you from Region of Ontario to Ontario in 9h 48m. Fly via Delta or United Airlines to get the fastest option. The distance between Region of Ontario and Ontario is about 3421 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to Ontario?

    When deciding which route to take from Region of Ontario to Ontario consider Toronto Pearson Intl - Ontario, Montreal Pierre Elliott Trudeau Intl - Ontario or Ottawa - Ontario as they are the most popular.

  • Can I find deals for flights from Ontario to Ontario that include hotel bookings?

    Yes. In addition to deals on Ontario to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Ontario.

  • Can I find deals for business class flights from Ontario to Ontario?

    Yes. Cheapflights offers flight deals from Ontario to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Ontario (average of C$ 109). Flying from Region of Ontario to Ontario in February is currently the most expensive (average of C$ 290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Ontario

Discover the top 5 airlines that operate flights from Ontario 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 629,999 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 131AverageC$ 640FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 272AverageC$ 291FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 362AverageC$ 416FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 412AverageC$ 822FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 416AverageC$ 832FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Ontario?

Cheapflights makes it easy to find Ontario to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Ontario become cheaper?

Of course! You can now track prices for flights from Ontario to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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