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Cheap flights from Ontario to Ontario from C$ 214

ONT — YYZ
11 Dec — 18 Dec1
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 8/128:44 a.m. -
2 stops12h 11m
Tue 15/1211:30 a.m. -
1 stop10h 01m
Deal found 11/11C$ 467
Thu 10/128:44 a.m. -
1 stop19h 08m
Thu 17/127:30 a.m. -
2 stops17h 05m
Deal found 10/11C$ 507
Thu 24/1210:30 p.m. -
1 stop29h 22m
Thu 31/129:10 a.m. -
2 stops24h 57m
Deal found 9/11C$ 535
Tue 1/122:00 p.m. -
2 stops26h 20m
Fri 4/128:30 p.m. -
1 stop18h 21m
Deal found 9/11C$ 539
Wed 2/128:00 a.m. -
3 stops18h 00m
Tue 8/127:30 a.m. -
2 stops14h 01m
Deal found 10/11C$ 543
Mon 7/128:44 a.m. -
1 stop19h 08m
Fri 11/122:15 p.m. -
2 stops24h 36m
Deal found 9/11C$ 549
Sat 5/128:44 a.m. -
1 stop12h 03m
Thu 10/129:50 a.m. -
1 stop16h 33m
Deal found 10/11C$ 574
Mon 7/1211:00 a.m. -
2 stops33h 40m
Tue 15/127:30 a.m. -
2 stops14h 01m
Deal found 9/11C$ 579
Sat 5/128:44 a.m. -
2 stops11h 56m
Tue 8/125:30 a.m. -
3 stops16h 01m
Deal found 9/11C$ 671
Tue 1/128:00 a.m. -
2 stops12h 40m
Tue 8/125:30 a.m. -
3 stops16h 01m
Deal found 9/11C$ 732
Tue 8/128:44 a.m. -
3 stops26h 46m
Tue 15/128:00 a.m. -
3 stops29h 45m
Deal found 10/11C$ 763
Sat 5/128:44 a.m. -
2 stops11h 56m
Fri 11/125:30 a.m. -
2 stops16h 01m
Deal found 9/11C$ 848

Find flight deals from Ontario to Ontario

Round-trip from

C$ 507

One-way from

C$ 214

Popular in

July

Cheapest in

January

Average price

C$ 794
10/12-17/12
  • 10/12-17/12
  • 3 total stops
  • 36h 13m total
  • Ontario to Ontario
Search Deals
5/12-31/12
  • 5/12-31/12
  • 1 total stop
  • 9h 47m total
  • Ontario to Ontario
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Highest demand for flights based on searches. 11% potential increase in price (C$ 129 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in November 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

OntarioOttawa

ONT Ontario - YOW Ottawa

ONTYOW

Ontario

Sun 10/1

2:26 p.m.-2:30 p.m.

3 stops45h 04m

Ottawa

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 333

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 25/12

10:23 a.m.-9:52 p.m.

1 stop8h 29m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 344

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Tue 1/12

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

1 stop7h 02m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 449

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Tue 23/3

12:00 p.m.-12:01 a.m.

1 stop9h 01m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 451

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Mon 22/3

5:00 a.m.-3:12 p.m.

1 stop7h 12m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 464
Quickest round-trip

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Tue 15/12

7:00 a.m.-4:47 p.m.

1 stop6h 47m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 470

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 9/12

7:00 a.m.-6:45 p.m.

1 stop8h 45m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 470

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Mon 28/12

6:27 p.m.-7:30 a.m.

1 stop10h 03m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 470

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 4/12

6:40 p.m.-7:30 a.m.

1 stop9h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 470

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Mon 14/12

6:00 a.m.-4:08 p.m.

1 stop7h 08m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 470

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 36 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$ 688). Flying from Ontario to Region of Ontario in January is currently the most expensive (average of C$ 1,943). 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.

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from Ontario to Ontario, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,474 reviews
Check prices

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.3
Good
10,474 reviews
United Airlines
7.3
Good
10,474 reviews
Check prices

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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$ 1,022, Alaska Airlines can have you in Region of Ontario from Ontario in 6h 55m. 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$ 688). Flying from Ontario to Region of Ontario in January is currently the most expensive (average of C$ 1,943). 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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Top airline flying from Ontario to Ontario

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 688AverageC$ 688FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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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