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

As of January 2026, there are 58 flights per week flying from Region of Ontario to Kentucky. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

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

On average, it takes 4h 47m to fly from Region of Ontario to Kentucky if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Toronto and into Louisville, then the flight time is around 4h 48m.

What is the cheapest airline that flies from Ontario to Kentucky?

Air Canada, WestJet, and American Airlines are the most popular carriers operating from Ontario to Kentucky

When did momondo last update prices for flights from Ontario to Kentucky?

Prices for flights from Ontario to Kentucky were last updated today.

How many operators does momondo search for flights from Ontario to Kentucky?

The number of operators available for flights from Ontario to Kentucky is 5 as of January 2026.

How old do you have to be to fly from Ontario to Kentucky?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Kentucky.

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

The required travel and health documents for your Kentucky 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 Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$126 Cheap Flights from Ontario to Kentucky in 2026

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Find the cheapest flights from Ontario to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 6:00 pm

YYZ

BNA

2h 15mnonstop

6:50 pm - 9:55 pm

BNA

YYZ

2h 05mnonstop

$182WestJet

Wed, Apr 29 - Thu, Apr 30

12:00 pm - 1:16 pm

YYZ

BNA

2h 16mnonstop

8:15 am - 11:12 am

BNA

YYZ

1h 57mnonstop

$183Air Canada

Sat, Feb 28 - Sun, Mar 1

12:00 pm - 1:16 pm

YYZ

BNA

2h 16mnonstop

8:15 am - 11:12 am

BNA

YYZ

1h 57mnonstop

$188Air Canada

Sat, Mar 7 - Sat, Mar 14

1:15 pm - 3:05 pm

YUL

BNA

2h 50mnonstop

6:05 pm - 12:38 am

BNA

YUL

5h 33m

1 stop

$276Multiple Airlines

Thu, Mar 12 - Thu, Mar 19

8:00 am - 1:16 pm

YUL

BNA

6h 16m

1 stop

6:05 pm - 12:38 am

BNA

YUL

5h 33m

1 stop

$285Multiple Airlines

Thu, Mar 12 - Thu, Mar 19

11:10 am - 4:57 pm

YOW

CVG

5h 47m

1 stop

11:17 am - 5:07 pm

CVG

YOW

5h 50m

1 stop

$320United Airlines

Thu, Feb 12 - Wed, Feb 18

1:10 pm - 9:26 pm

YYZ

SDF

8h 16m

1 stop

12:15 pm - 11:29 pm

SDF

YYZ

11h 14m

1 stop

$387American Airlines

Wed, Apr 1 - Wed, Apr 8

12:00 pm - 8:18 pm

YOW

CVG

8h 18m

2 stops

8:35 am - 5:18 pm

CVG

YOW

8h 43m

2 stops

$390United Airlines

Thu, Feb 19 - Tue, Feb 24

10:59 am - 9:48 pm

YYZ

CVG

10h 49m

1 stop

9:25 am - 9:59 pm

CVG

YYZ

12h 34m

1 stop

$406American Airlines

Wed, Feb 18 - Sat, Feb 21

10:05 am - 4:43 pm

YYZ

TYS

6h 38m

1 stop

5:24 pm - 10:39 pm

TYS

YYZ

5h 15m

1 stop

$515Delta

Thu, Mar 26 - Sun, Mar 29

Delta flights from Region of Ontario to Kentucky

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

Delta

Apr 29

YYZ6:15 amToronto Pearson Intl

4h 59m

1 stop

BNA10:14 amNashville Intl

Apr 30

BNA2:34 pmNashville Intl

8h 25m

1 stop

YYZ11:59 pmToronto Pearson Intl

$218

Delta

Apr 17

YYZ6:15 amToronto Pearson Intl

7h 08m

1 stop

BNA12:23 pmNashville Intl

Apr 19

BNA6:40 amNashville Intl

3h 38m

1 stop

YYZ11:18 amToronto Pearson Intl

$225

Delta

Apr 24

YYZ6:27 pmToronto Pearson Intl

5h 57m

1 stop

BNA11:24 pmNashville Intl

Apr 27

BNA6:05 amNashville Intl

6h 19m

1 stop

YYZ1:24 pmToronto Pearson Intl

$229

WestJet flights from Region of Ontario to Kentucky

Our best WestJet deals on Region of Ontario to Kentucky flight tickets

WestJet

Apr 29

YYZ4:45 pmToronto Pearson Intl

2h 15m

BNA6:00 pmNashville Intl

Apr 30

BNA6:50 pmNashville Intl

2h 05m

YYZ9:55 pmToronto Pearson Intl

$182

WestJet

Apr 17

YYZ4:00 pmToronto Pearson Intl

2h 18m

BNA5:18 pmNashville Intl

Apr 19

BNA6:05 pmNashville Intl

2h 04m

YYZ9:09 pmToronto Pearson Intl

$243

WestJet

Jun 4

YYZ4:45 pmToronto Pearson Intl

2h 15m

BNA6:00 pmNashville Intl

Jun 10

BNA6:50 pmNashville Intl

2h 05m

YYZ9:55 pmToronto Pearson Intl

$244

Fly from

Fly to

Route

Depart

Return

Price

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 4/29

4:45 pm-6:00 pm

Nonstop2h 15m

Nashville Intl

Thu 4/30

6:50 pm-9:55 pm

Nonstop2h 05m

$182

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Sat 2/28

12:00 pm-1:16 pm

Nonstop2h 16m

Nashville Intl

Sun 3/1

8:15 am-11:12 am

Nonstop1h 57m

$183

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Sat 3/7

12:00 pm-1:16 pm

Nonstop2h 16m

Nashville Intl

Sat 3/14

8:15 am-11:12 am

Nonstop1h 57m

$188

MontrealNashville

YUL - BNA

YULBNA

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

1:15 pm-3:05 pm

Nonstop2h 50m

Nashville Intl

Thu 3/19

6:05 pm-12:38 am

1 stop5h 33m

$276

MontrealNashville

YUL - BNA

YULBNA

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

8:00 am-1:16 pm

1 stop6h 16m

Nashville Intl

Thu 3/19

6:05 pm-12:38 am

1 stop5h 33m

$285

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Thu 2/12

11:10 am-4:57 pm

1 stop5h 47m

Cincinnati Cinci./N. Kentucky

Wed 2/18

11:17 am-5:07 pm

1 stop5h 50m

$320

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 4/1

1:10 pm-9:26 pm

1 stop8h 16m

Louisville Intl

Wed 4/8

12:15 pm-11:29 pm

1 stop11h 14m

$387

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Thu 2/19

12:00 pm-8:18 pm

2 stops8h 18m

Cincinnati Cinci./N. Kentucky

Tue 2/24

8:35 am-5:18 pm

2 stops8h 43m

$390

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Wed 2/18

10:59 am-9:48 pm

1 stop10h 49m

Cincinnati Cinci./N. Kentucky

Sat 2/21

9:25 am-9:59 pm

1 stop12h 34m

$406

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Thu 3/26

10:05 am-4:43 pm

1 stop6h 38m

Knoxville McGhee Tyson

Sun 3/29

5:24 pm-10:39 pm

1 stop5h 15m

$515

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 Region of Ontario to Kentucky

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

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Other information

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

You could potentially save up to 48% on your flight if you consider stops on a Region of Ontario to Kentucky flight.

Cheap Region of Ontario to Kentucky flight deals and tips

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

Fastest flight time	1h 37m
Direct flights	Every day
Airports in Kentucky	43 airports

The fastest flight from Region of Ontario to Kentucky takes 1h 37m

Direct flights go from Region of Ontario to Kentucky every day.

There are 43 airports in Kentucky. From Region of Ontario there are direct flights to Nashville Intl (BNA), Cincinnati Cinci./N. Kentucky (CVG).

Search flight deals

When did momondo last update prices for flights from Ontario to Kentucky?
Prices for flights from Ontario to Kentucky were last updated today.
How many operators does momondo search for flights from Ontario to Kentucky?
The number of operators available for flights from Ontario to Kentucky is 5 as of January 2026.
How old do you have to be to fly from Ontario to Kentucky?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The required travel and health documents for your Kentucky 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 Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Kentucky

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 9,209 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Kentucky. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Kentucky 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 Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Kentucky from Ontario. 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.