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Cheap flights from Ontario to Cincinnati from C$ 245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Cincinnati departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Cincinnati

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 a.m. - 8:28 p.m.
YYZ
-
CVG
10h 58m
1 stop
Multiple Airlines Logo
2:01 p.m. - 4:55 p.m.
CVG
-
YYZ
26h 54m
1 stop
C$ 468Multiple Airlines
Mon, 31 Aug - Mon, 14 Sep
Multiple Airlines Logo
9:30 a.m. - 7:42 p.m.
YYZ
-
CVG
10h 12m
2 stops
Multiple Airlines Logo
2:01 p.m. - 4:55 p.m.
CVG
-
YYZ
26h 54m
1 stop
C$ 471Multiple Airlines
Mon, 31 Aug - Mon, 14 Sep
Multiple Airlines Logo
6:30 a.m. - 9:32 p.m.
YYZ
-
CVG
15h 02m
1 stop
Multiple Airlines Logo
2:01 p.m. - 4:55 p.m.
CVG
-
YYZ
26h 54m
1 stop
C$ 474Multiple Airlines
Thu, 27 Aug - Mon, 14 Sep
Multiple Airlines Logo
9:30 a.m. - 11:21 a.m.
YYZ
-
CVG
25h 51m
2 stops
Multiple Airlines Logo
7:00 a.m. - 4:55 p.m.
CVG
-
YYZ
9h 55m
1 stop
C$ 486Multiple Airlines
Wed, 26 Aug - Mon, 14 Sep
Multiple Airlines Logo
9:30 a.m. - 11:21 a.m.
YYZ
-
CVG
25h 51m
2 stops
Multiple Airlines Logo
7:00 a.m. - 4:55 p.m.
CVG
-
YYZ
9h 55m
1 stop
C$ 488Multiple Airlines
Tue, 25 Aug - Mon, 14 Sep
Air Canada Logo
2:15 p.m. - 3:53 p.m.
YYZ
-
CVG
1h 38mdirect
Air Canada Logo
4:30 p.m. - 5:59 p.m.
CVG
-
YYZ
1h 29mdirect
C$ 502Air Canada
Fri, 9 Oct - Sat, 10 Oct
Air Canada Logo
11:35 a.m. - 1:14 p.m.
YYZ
-
CVG
1h 39mdirect
Air Canada Logo
6:20 a.m. - 7:50 a.m.
CVG
-
YYZ
1h 30mdirect
C$ 507Air Canada
Fri, 31 Jul - Wed, 5 Aug
Air Canada Logo
3:00 p.m. - 8:30 p.m.
YYZ
-
CVG
5h 30m
1 stop
Air Canada Logo
9:00 a.m. - 10:30 a.m.
CVG
-
YYZ
1h 30mdirect
C$ 509Air Canada
Fri, 9 Oct - Sat, 10 Oct
Air Canada Logo
11:35 a.m. - 1:14 p.m.
YYZ
-
CVG
1h 39mdirect
Air Canada Logo
9:00 a.m. - 10:30 a.m.
CVG
-
YYZ
1h 30mdirect
C$ 510Air Canada
Sat, 25 Jul - Tue, 28 Jul
Delta Logo
6:00 a.m. - 9:49 a.m.
YUL
-
CVG
3h 49m
1 stop
Delta Logo
3:25 p.m. - 11:39 a.m.
CVG
-
YUL
20h 14m
2 stops
C$ 664Delta
Fri, 28 Aug - Sat, 29 Aug

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United Airlines flights from Region of Ontario to Cincinnati

Our best United Airlines deals on Region of Ontario to Cincinnati flight tickets
United Airlines
8 Sep
YYZ5:27 p.m.Toronto Pearson Intl
5h 05m
1 stop
CVG10:32 p.m.Cincinnati Cinci./N. Kentucky
12 Sep
CVG5:25 a.m.Cincinnati Cinci./N. Kentucky
15h 19m
1 stop
YYZ8:44 p.m.Toronto Pearson Intl
C$ 534
United Airlines
25 Jul
YYZ7:30 a.m.Toronto Pearson Intl
15h 51m
1 stop
CVG11:21 p.m.Cincinnati Cinci./N. Kentucky
28 Jul
CVG10:18 a.m.Cincinnati Cinci./N. Kentucky
13h 36m
1 stop
YYZ11:54 p.m.Toronto Pearson Intl
C$ 543
United Airlines
8 Sep
YYZ5:27 p.m.Toronto Pearson Intl
5h 05m
1 stop
CVG10:32 p.m.Cincinnati Cinci./N. Kentucky
12 Sep
CVG11:48 a.m.Cincinnati Cinci./N. Kentucky
7h 12m
1 stop
YYZ7:00 p.m.Toronto Pearson Intl
C$ 545

Air Canada flights from Region of Ontario to Cincinnati

Our best Air Canada deals on Region of Ontario to Cincinnati flight tickets
Air Canada
9 Oct
YYZ2:15 p.m.Toronto Pearson Intl
1h 38m
CVG3:53 p.m.Cincinnati Cinci./N. Kentucky
10 Oct
CVG4:30 p.m.Cincinnati Cinci./N. Kentucky
1h 29m
YYZ5:59 p.m.Toronto Pearson Intl
C$ 502
Air Canada
31 Jul
YYZ11:35 a.m.Toronto Pearson Intl
1h 39m
CVG1:14 p.m.Cincinnati Cinci./N. Kentucky
5 Aug
CVG6:20 a.m.Cincinnati Cinci./N. Kentucky
1h 30m
YYZ7:50 a.m.Toronto Pearson Intl
C$ 507
Air Canada
9 Oct
YYZ3:00 p.m.Toronto Pearson Intl
5h 30m
1 stop
CVG8:30 p.m.Cincinnati Cinci./N. Kentucky
10 Oct
CVG9:00 a.m.Cincinnati Cinci./N. Kentucky
1h 30m
YYZ10:30 a.m.Toronto Pearson Intl
C$ 509

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Cincinnati 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, momondo users made 96,600 searches. Data last updated 15 July 2026.
Use the filters below to find and compare flights from Ontario to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Mon 31/8

9:30 a.m.-8:28 p.m.

1 stop10h 58m

Cincinnati Cinci./N. Kentucky

Mon 14/9

2:01 p.m.-4:55 p.m.

1 stop26h 54m

C$ 468

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Mon 31/8

9:30 a.m.-7:42 p.m.

2 stops10h 12m

Cincinnati Cinci./N. Kentucky

Mon 14/9

2:01 p.m.-4:55 p.m.

1 stop26h 54m

C$ 471

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Thu 27/8

6:30 a.m.-9:32 p.m.

1 stop15h 02m

Cincinnati Cinci./N. Kentucky

Mon 14/9

2:01 p.m.-4:55 p.m.

1 stop26h 54m

C$ 474

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Wed 26/8

9:30 a.m.-11:21 a.m.

2 stops25h 51m

Cincinnati Cinci./N. Kentucky

Mon 14/9

7:00 a.m.-4:55 p.m.

1 stop9h 55m

C$ 486

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Tue 25/8

9:30 a.m.-11:21 a.m.

2 stops25h 51m

Cincinnati Cinci./N. Kentucky

Mon 14/9

7:00 a.m.-4:55 p.m.

1 stop9h 55m

C$ 488
Quickest round-trip

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Fri 9/10

2:15 p.m.-3:53 p.m.

Nonstop1h 38m

Cincinnati Cinci./N. Kentucky

Sat 10/10

4:30 p.m.-5:59 p.m.

Nonstop1h 29m

C$ 502

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Fri 31/7

11:35 a.m.-1:14 p.m.

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

Wed 5/8

6:20 a.m.-7:50 a.m.

Nonstop1h 30m

C$ 507

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Fri 9/10

3:00 p.m.-8:30 p.m.

1 stop5h 30m

Cincinnati Cinci./N. Kentucky

Sat 10/10

9:00 a.m.-10:30 a.m.

Nonstop1h 30m

C$ 509

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Sat 25/7

11:35 a.m.-1:14 p.m.

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

Tue 28/7

9:00 a.m.-10:30 a.m.

Nonstop1h 30m

C$ 510

MontrealCincinnati

YUL - CVG

YULCVG

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

6:00 a.m.-9:49 a.m.

1 stop3h 49m

Cincinnati Cinci./N. Kentucky

Sat 29/8

3:25 p.m.-11:39 a.m.

2 stops20h 14m

C$ 664

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cincinnati from

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

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

What is the cheapest month to fly to Cincinnati?

If you aren’t able to travel during the month of October, then book flights to Cincinnati from Region of Ontario during December instead. Flights to Cincinnati in December, while not as cheap as those in October, still average around C$ 283.

What is the cheapest day to depart on your flight to Cincinnati?

The cheapest day to depart on your flight to Cincinnati is on a Wednesday when prices can be found for as low as C$ 661. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Cincinnati on Monday is C$ 810.

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

According to our data, the cheapest time of day to fly to Cincinnati is in the afternoon. momondo users have found flights departing from Region of Ontario to Cincinnati in the afternoon for as low as C$ 697. 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 morning are often more expensive with an average ticket price of C$ 786.

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

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

What cabin class options are available on Region of Ontario to Cincinnati flights?

There is only 1 cabin class available to choose from on Region of Ontario to Cincinnati 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 Region of Ontario to Cincinnati flights?

You could potentially save up to 22% on your flight if you consider stops on a Region of Ontario to Cincinnati flight.

Cheap Region of Ontario to Cincinnati flight deals and tips

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

Best price found

C$ 678

Fastest flight time

1h 38m

Direct flights

Every day

Airports in Cincinnati

1 airport
The best flight deal from Region of Ontario to Cincinnati found on momondo in the last 72 hours is C$ 678
The fastest flight from Region of Ontario to Cincinnati takes 1h 38m
Direct flights go from Region of Ontario to Cincinnati every day.
There is 1 airport in Cincinnati. From Region of Ontario there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).
Search flight deals

Frequently asked questions about flying from Ontario to Cincinnati

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Cincinnati Cinci./N. Kentucky Airport.

  • What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

    The required travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Region of Ontario to Cincinnati?

Best airlines flying from Region of Ontario to Cincinnati

Compare and see reviews for airlines that fly from Region of Ontario to Cincinnati with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 483Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 506Free CancellationRating
7.1
11,341 reviews
Search Air Canada flights

Travelling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence

Why use momondo?

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

Finding the right flight to Cincinnati from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cincinnati quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Cincinnati from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Cincinnati.

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

Price alerts on flights to Cincinnati from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cincinnati trip

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