How many flights depart from Cincinnati to Region of Ontario on average per week?

As of March 2026, there are 12 flights per week flying from Cincinnati to Region of Ontario. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How many flights depart from Cincinnati to Region of Ontario on average per day?

As of March 2026, 1 flights take off from Cincinnati and land in Region of Ontario each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Ontario?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Ontario

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario were last updated today.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario?

As of March 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$160 Cheap Flights from Cincinnati to Ontario in 2026

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Find the cheapest flights from Cincinnati to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:38 pm - 11:20 pm

CVG

YYZ

7h 42m

1 stop

2:20 pm - 10:37 am

YYZ

CVG

20h 17m

1 stop

$317Multiple Airlines

Fri, Apr 10 - Fri, Apr 17

5:20 pm - 4:45 pm

CVG

YYZ

23h 25m

1 stop

7:00 am - 11:20 am

YYZ

CVG

28h 20m

2 stops

$325Multiple Airlines

Tue, May 19 - Mon, May 25

5:20 pm - 4:45 pm

CVG

YYZ

23h 25m

1 stop

7:45 am - 6:36 pm

YYZ

CVG

10h 51m

1 stop

$330Multiple Airlines

Tue, May 19 - Thu, May 28

6:40 pm - 1:38 am

CVG

YOW

6h 58m

1 stop

12:00 pm - 6:00 pm

YOW

CVG

6h 00m

1 stop

$370Air Canada

Sun, Mar 22 - Wed, Mar 25

6:00 am - 10:03 am

CVG

YOW

4h 03m

1 stop

5:25 pm - 11:57 pm

YOW

CVG

6h 32m

1 stop

$392United Airlines

Wed, Apr 29 - Sun, May 3

5:05 pm - 11:06 pm

CVG

YOW

6h 01m

1 stop

5:45 am - 5:14 pm

YOW

CVG

11h 29m

2 stops

$395Air Canada

Wed, Apr 22 - Wed, Apr 29

2:15 pm - 7:45 pm

CVG

YOW

5h 30m

1 stop

10:00 am - 3:54 pm

YOW

CVG

5h 54m

1 stop

$397Air Canada

Sun, Jul 12 - Tue, Jul 21

10:10 am - 5:07 pm

CVG

YOW

6h 57m

1 stop

6:25 am - 12:57 pm

YOW

CVG

6h 32m

1 stop

$402United Airlines

Wed, Apr 29 - Sun, May 3

7:47 pm - 11:54 pm

CVG

YOW

4h 07m

1 stop

10:00 am - 2:15 pm

YOW

CVG

4h 15m

1 stop

$403United Airlines

Mon, Mar 30 - Sat, Apr 4

7:00 am - 4:21 pm

CVG

YOW

9h 21m

2 stops

10:15 am - 8:29 pm

YOW

CVG

10h 14m

2 stops

$471Air Canada

Wed, Apr 22 - Wed, Apr 29

American Airlines flights from Cincinnati to Region of Ontario

Our best American Airlines deals on Cincinnati to Region of Ontario flight tickets

American Airlines

Apr 11

CVG9:26 amCincinnati Cinci./N. Kentucky

14h 03m

1 stop

YYZ11:29 pmToronto Pearson Intl

Apr 14

YYZ1:15 pmToronto Pearson Intl

8h 29m

1 stop

CVG9:44 pmCincinnati Cinci./N. Kentucky

$372

American Airlines

Apr 11

CVG9:26 amCincinnati Cinci./N. Kentucky

14h 03m

1 stop

YYZ11:29 pmToronto Pearson Intl

Apr 14

YYZ6:15 amToronto Pearson Intl

13h 00m

1 stop

CVG7:15 pmCincinnati Cinci./N. Kentucky

$419

American Airlines

May 4

CVG7:46 pmCincinnati Cinci./N. Kentucky

15h 58m

1 stop

YUL11:44 amMontreal Pierre Elliott Trudeau Intl

May 7

YUL12:30 pmMontreal Pierre Elliott Trudeau Intl

10h 57m

1 stop

CVG11:27 pmCincinnati Cinci./N. Kentucky

$431

Delta flights from Cincinnati to Region of Ontario

Our best Delta deals on Cincinnati to Region of Ontario flight tickets

Delta

Apr 20

CVG12:00 pmCincinnati Cinci./N. Kentucky

12h 39m

2 stops

YOW12:39 amOttawa

Apr 27

YOW6:55 amOttawa

13h 20m

2 stops

CVG8:15 pmCincinnati Cinci./N. Kentucky

$494

Delta

Mar 17

CVG6:48 amCincinnati Cinci./N. Kentucky

10h 36m

1 stop

YYZ5:24 pmToronto Pearson Intl

Apr 1

YYZ7:50 amToronto Pearson Intl

12h 52m

2 stops

CVG8:42 pmCincinnati Cinci./N. Kentucky

$541

Delta

Mar 17

CVG6:48 amCincinnati Cinci./N. Kentucky

10h 36m

1 stop

YYZ5:24 pmToronto Pearson Intl

Mar 31

YYZ6:00 amToronto Pearson Intl

10h 47m

1 stop

CVG4:47 pmCincinnati Cinci./N. Kentucky

$548

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Fri 4/10

3:38 pm-11:20 pm

1 stop7h 42m

Toronto Pearson Intl

Fri 4/17

2:20 pm-10:37 am

1 stop20h 17m

$317

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Tue 5/19

5:20 pm-4:45 pm

1 stop23h 25m

Toronto Pearson Intl

Mon 5/25

7:00 am-11:20 am

2 stops28h 20m

$325

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Tue 5/19

5:20 pm-4:45 pm

1 stop23h 25m

Toronto Pearson Intl

Thu 5/28

7:45 am-6:36 pm

1 stop10h 51m

$330

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sun 3/22

6:40 pm-1:38 am

1 stop6h 58m

Ottawa

Wed 3/25

12:00 pm-6:00 pm

1 stop6h 00m

$370

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 4/29

6:00 am-10:03 am

1 stop4h 03m

Ottawa

Sun 5/3

5:25 pm-11:57 pm

1 stop6h 32m

$392

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 4/22

5:05 pm-11:06 pm

1 stop6h 01m

Ottawa

Wed 4/29

5:45 am-5:14 pm

2 stops11h 29m

$395

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sun 7/12

2:15 pm-7:45 pm

1 stop5h 30m

Ottawa

Tue 7/21

10:00 am-3:54 pm

1 stop5h 54m

$397

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 4/29

10:10 am-5:07 pm

1 stop6h 57m

Ottawa

Sun 5/3

6:25 am-12:57 pm

1 stop6h 32m

$402

Quickest round-trip

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 3/30

7:47 pm-11:54 pm

1 stop4h 07m

Ottawa

Sat 4/4

10:00 am-2:15 pm

1 stop4h 15m

$403

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 4/22

7:00 am-4:21 pm

2 stops9h 21m

Ottawa

Wed 4/29

10:15 am-8:29 pm

2 stops10h 14m

$471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of January is, on average, the cheapest month to fly to Region of Ontario from Cincinnati, with most prices found around $323. If you aren’t able to travel during the month of January, then book flights to Region of Ontario from Cincinnati during August instead. Flights to Region of Ontario in August, while not as cheap as those in January, still average around $476.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Monday is the cheapest day to fly to Region of Ontario from Cincinnati. The lowest ticket price found for a Monday departure recently was $841. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Cincinnati to Region of Ontario on a Friday will generally be more expensive and average around $993. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Cincinnati to Region of Ontario in the morning for as low as $836. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $944.

What is the cheapest Cincinnati Cinci./N. Kentucky to Ontario flight route?

Fly from Cincinnati Cinci./N. Kentucky to Toronto Pearson Intl for the best Cincinnati Cinci./N. Kentucky - Ontario flight prices

What cabin class options are available on Cincinnati Cinci./N. Kentucky to Ontario flights?

There are 3 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cincinnati to Region of Ontario flights?

You could potentially save up to 70% on your flight if you consider stops on a Cincinnati to Region of Ontario flight.

Cheap Cincinnati to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Region of Ontario

Best Price Found	$365
Fastest flight time	1h 29m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Region of Ontario	123 airports

The best one-way flight to Region of Ontario from Cincinnati in the past 72 hours is $365. The best round-trip flight deal from Cincinnati to Region of Ontario found on momondo in the last 72 hours is $703.

The fastest flight from Cincinnati to Region of Ontario takes 1h 29m

Direct flights go from Cincinnati to Region of Ontario on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 123 airports in Region of Ontario. From Cincinnati there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).

Search flight deals

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario were last updated today.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario?
As of March 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Ontario.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Cincinnati to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Cincinnati to Region of Ontario is Canadair (Bombardier) Regional Jet 900 (35.19% of total bookings). The next most popular plane models are Boeing 777 (14.81%), Boeing 787-8 Dreamliner (9.26%), and Boeing 767-400 (9.26%).

Best airlines flying from Cincinnati to Region of Ontario

Compare and see reviews for airlines that fly from Cincinnati to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $204	Free Cancellation	Rating 7.4 9,409 reviews		Search United Airlines flights
Air Canada	PriceFrom $210	Free Cancellation	Rating 7.1 10,800 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Cincinnati.

Can I find flights from Cincinnati to Ontario with flexible booking policies on momondo?

Flights from Cincinnati to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cincinnati to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Cincinnati.

I’m not ready to book a flight from Cincinnati to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Cincinnati. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.