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Cheap flights from Ontario to Ontario from C$ 241

ONT — YYZ
20 Sep — 27 Sep1
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

Tue 8/97:56 p.m. -
2 stops22h 59m
Thu 17/99:45 a.m. -
1 stop12h 51m
Deal found 17/8C$ 531
Tue 8/97:56 p.m. -
2 stops22h 59m
Fri 18/98:35 p.m. -
1 stop15h 34m
Deal found 17/8C$ 576
Thu 10/912:07 p.m. -
2 stops33h 03m
Thu 17/99:45 a.m. -
1 stop12h 51m
Deal found 17/8C$ 578
Tue 8/97:56 p.m. -
2 stops22h 59m
Sun 13/98:35 p.m. -
1 stop13h 29m
Deal found 17/8C$ 583
Mon 19/1012:01 p.m. -
2 stops27h 54m
Thu 22/109:45 a.m. -
1 stop12h 55m
Deal found 20/8C$ 589
Mon 14/912:07 p.m. -
1 stop30h 18m
Mon 21/94:45 p.m. -
2 stops20h 45m
Deal found 16/8C$ 597
Thu 10/92:30 p.m. -
1 stop13h 09m
Mon 14/94:45 p.m. -
2 stops20h 45m
Deal found 17/8C$ 598
Tue 27/1012:57 p.m. -
1 stop29h 53m
Tue 3/111:40 p.m. -
2 stops27h 00m
Deal found 18/8C$ 600
Mon 7/910:17 p.m. -
1 stop15h 52m
Mon 14/94:45 p.m. -
2 stops20h 45m
Deal found 17/8C$ 601
Tue 8/93:40 p.m. -
1 stop25h 29m
Wed 30/94:45 p.m. -
2 stops34h 02m
Deal found 16/8C$ 604
Sat 31/1011:52 a.m. -
2 stops26h 23m
Sat 7/117:00 a.m. -
1 stop12h 21m
Deal found 20/8C$ 611
Thu 3/128:32 p.m. -
1 stop7h 18m
Sun 6/128:30 p.m. -
1 stop12h 45m
Deal found 20/8C$ 614

Find flight deals from Ontario to Ontario

Round-trip from

C$ 531

One-way from

C$ 241

Popular in

July

Cheapest in

January

Average price

C$ 729
8/9-17/9
  • 8/9-17/9
  • 3 total stops
  • 35h 50m total
  • Ontario to Ontario
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5/9
  • 5/9
  • 2 total stops
  • 22h 59m total
  • Ontario to Ontario
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Highest demand for flights based on searches. 19% potential increase in price (C$ 199 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 18/9

10:00 p.m.-12:19 p.m.

1 stop11h 19m

Toronto Pearson Intl

Tue 22/9

5:54 p.m.-11:47 p.m.

1 stop8h 53m

C$ 841

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 23/9

7:00 a.m.-5:56 p.m.

1 stop7h 56m

Toronto Pearson Intl

Sun 27/9

6:30 a.m.-12:18 p.m.

1 stop8h 48m

C$ 841

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 16/9

5:00 a.m.-9:32 p.m.

1 stop13h 32m

Toronto Pearson Intl

Sun 20/9

6:30 a.m.-8:01 p.m.

1 stop16h 31m

C$ 841

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Sat 12/9

1:56 p.m.-7:00 a.m.

1 stop14h 04m

Toronto Pearson Intl

Tue 15/9

5:15 p.m.-10:59 p.m.

1 stop8h 44m

C$ 841
Quickest round-trip

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Sun 6/9

7:00 a.m.-5:56 p.m.

1 stop7h 56m

Toronto Pearson Intl

Sat 12/9

6:30 a.m.-12:12 p.m.

1 stop8h 42m

C$ 841

OntarioMontreal

ONT Ontario - YUL Montreal Pierre Elliott Trudeau Intl

ONTYUL

Ontario

Tue 8/9

6:00 a.m.-7:05 a.m.

2 stops22h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

7:15 a.m.-10:40 p.m.

2 stops18h 25m

C$ 851

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 9/9

5:00 a.m.-7:40 p.m.

2 stops11h 40m

Toronto Pearson Intl

Wed 23/9

4:18 p.m.-8:53 p.m.

1 stop7h 35m

C$ 855

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 18/9

7:13 p.m.-9:54 a.m.

2 stops11h 41m

Toronto Pearson Intl

Tue 22/9

10:45 a.m.-8:53 p.m.

2 stops13h 08m

C$ 862

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 9/9

5:00 a.m.-10:23 p.m.

2 stops14h 23m

Toronto Pearson Intl

Thu 17/9

1:00 p.m.-10:51 p.m.

2 stops12h 51m

C$ 862

OntarioMontreal

ONT Ontario - YUL Montreal Pierre Elliott Trudeau Intl

ONTYUL

Ontario

Tue 8/12

5:00 a.m.-9:40 p.m.

2 stops13h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

6:10 a.m.-6:44 p.m.

1 stop15h 34m

C$ 880

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 46 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Ontario to Region of Ontario (average of C$ 670). Flying from Ontario to Region of Ontario in January is currently the most expensive (average of C$ 1,893). 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.

How much does it cost to fly round-trip from Ontario to Region of Ontario?

Airfare is below average for this route at the moment.
Ontario to Region of Ontario flights typically cost between C$ 833 and C$ 1,255 in September.
The cheapest round-trip price found within the last 5 days was C$ 531 on Multiple Airlines (8 Sep-17 Sep).

Related info for your journey

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

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Ontario. It is only a 4.9 km journey to Ontario (ONT) from Ontario’s city centre.

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

    For as low as C$ 841, Delta can have you in Region of Ontario from Ontario in 7h 56m. The distance from Ontario to Region of Ontario is about 3421 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Ontario to Region of Ontario are Ontario - Toronto Pearson Intl, Ontario - Montreal Pierre Elliott Trudeau Intl and Ontario - Ottawa.

  • 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 Ontario to Region of Ontario?

    Currently, April is the cheapest month in which you can book a flight from Ontario to Region of Ontario (average of C$ 670). Flying from Ontario to Region of Ontario in January is currently the most expensive (average of C$ 1,893). 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

Alternative routes for Ontario to Ontario

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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.

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