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

Average flight duration from Kentucky to Region of Ontario depends on which airport you fly into and out of. Flying from Louisville to Toronto Pearson Intl Airport is 4h 18m on average, while flying from Lexington to Toronto Pearson Intl Airport is 7h 01m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

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

As of February 2026, 48 flights take off from Kentucky and land in Region of Ontario each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

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

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

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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Ontario.

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

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

$66 Cheap Flights from Kentucky to Ontario in 2026

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Find the cheapest flights from Kentucky to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 9:55 pm

BNA

YYZ

2h 05mnonstop

4:45 pm - 6:00 pm

YYZ

BNA

2h 15mnonstop

$171WestJet

Thu, May 14 - Sun, May 17

6:05 pm - 9:09 pm

BNA

YYZ

2h 04mnonstop

4:45 pm - 6:00 pm

YYZ

BNA

2h 15mnonstop

$173WestJet

Thu, Apr 23 - Sun, Apr 26

12:55 pm - 4:00 pm

BNA

YTZ

2h 05mnonstop

10:50 am - 12:10 pm

YTZ

BNA

2h 20mnonstop

$181Porter Airlines

Sat, May 30 - Mon, Jun 8

12:55 pm - 4:00 pm

BNA

YTZ

2h 05mnonstop

10:50 am - 12:10 pm

YTZ

BNA

2h 20mnonstop

$183Porter Airlines

Fri, May 22 - Mon, May 25

6:05 pm - 9:09 pm

BNA

YYZ

2h 04mnonstop

6:45 pm - 7:54 pm

YYZ

BNA

2h 09mnonstop

$185Multiple Airlines

Fri, Mar 27 - Fri, Apr 3

6:15 am - 4:28 pm

BNA

YUL

9h 13m

1 stop

8:00 am - 11:19 pm

YUL

BNA

16h 19m

1 stop

$303Multiple Airlines

Fri, Apr 24 - Mon, Apr 27

6:36 am - 2:58 pm

CVG

YUL

8h 22m

1 stop

3:45 pm - 9:21 am

YUL

CVG

17h 36m

1 stop

$372American Airlines

Tue, Mar 31 - Wed, Apr 1

8:48 pm - 11:44 am

TYS

YUL

14h 56m

1 stop

12:30 pm - 9:21 pm

YUL

TYS

8h 51m

1 stop

$387American Airlines

Wed, Apr 8 - Mon, Apr 13

6:35 am - 6:35 pm

SDF

YUL

12h 00m

1 stop

7:30 pm - 11:25 am

YUL

SDF

15h 55m

1 stop

$455Delta

Mon, Mar 23 - Tue, Mar 31

5:49 pm - 11:13 pm

LEX

YUL

5h 24m

1 stop

7:00 am - 1:34 pm

YUL

LEX

6h 34m

1 stop

$487Delta

Fri, Apr 10 - Mon, Apr 13

Air Canada flights from Kentucky to Region of Ontario

Our best Air Canada deals on Kentucky to Region of Ontario flight tickets

Air Canada

Mar 19

BNA8:15 amNashville Intl

1h 57m

YYZ11:12 amToronto Pearson Intl

Mar 22

YYZ6:35 pmToronto Pearson Intl

2h 15m

BNA7:50 pmNashville Intl

$188

Air Canada

Jun 12

BNA6:45 pmNashville Intl

1h 57m

YYZ9:42 pmToronto Pearson Intl

Jun 16

YYZ8:30 amToronto Pearson Intl

2h 09m

BNA9:39 amNashville Intl

$190

Air Canada

May 14

BNA6:45 pmNashville Intl

1h 57m

YYZ9:42 pmToronto Pearson Intl

May 16

YYZ4:00 pmToronto Pearson Intl

5h 56m

1 stop

BNA8:56 pmNashville Intl

$199

American Airlines flights from Kentucky to Region of Ontario

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

American Airlines

Feb 20

BNA1:48 pmNashville Intl

7h 11m

1 stop

YYZ9:59 pmToronto Pearson Intl

Feb 24

YYZ4:30 pmToronto Pearson Intl

7h 06m

1 stop

BNA10:36 pmNashville Intl

$274

American Airlines

Feb 20

BNA1:48 pmNashville Intl

7h 11m

1 stop

YYZ9:59 pmToronto Pearson Intl

Feb 28

YYZ12:30 pmToronto Pearson Intl

8h 35m

1 stop

BNA8:05 pmNashville Intl

$275

American Airlines

Feb 16

BNA5:57 amNashville Intl

4h 54m

1 stop

YYZ11:51 amToronto Pearson Intl

Feb 23

YYZ7:10 pmToronto Pearson Intl

5h 29m

1 stop

BNA11:39 pmNashville Intl

$305

Fly from

Fly to

Route

Depart

Return

Price

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Thu 5/14

6:50 pm-9:55 pm

Nonstop2h 05m

Toronto Pearson Intl

Sun 5/17

4:45 pm-6:00 pm

Nonstop2h 15m

$171

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Thu 4/23

6:05 pm-9:09 pm

Nonstop2h 04m

Toronto Pearson Intl

Sun 4/26

4:45 pm-6:00 pm

Nonstop2h 15m

$173

NashvilleToronto

BNA - YTZ

BNAYTZ

Nashville Intl

Sat 5/30

12:55 pm-4:00 pm

Nonstop2h 05m

Toronto Island

Mon 6/8

10:50 am-12:10 pm

Nonstop2h 20m

$181

NashvilleToronto

BNA - YTZ

BNAYTZ

Nashville Intl

Fri 5/22

12:55 pm-4:00 pm

Nonstop2h 05m

Toronto Island

Mon 5/25

10:50 am-12:10 pm

Nonstop2h 20m

$183

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Fri 3/27

6:05 pm-9:09 pm

Nonstop2h 04m

Toronto Pearson Intl

Fri 4/3

6:45 pm-7:54 pm

Nonstop2h 09m

$185

NashvilleMontreal

BNA - YUL

BNAYUL

Nashville Intl

Fri 4/24

6:15 am-4:28 pm

1 stop9h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 4/27

8:00 am-11:19 pm

1 stop16h 19m

$303

CincinnatiMontreal

CVG - YUL

CVGYUL

Cincinnati Cinci./N. Kentucky

Tue 3/31

6:36 am-2:58 pm

1 stop8h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

3:45 pm-9:21 am

1 stop17h 36m

$372

KnoxvilleMontreal

TYS - YUL

TYSYUL

Knoxville McGhee Tyson

Wed 4/8

8:48 pm-11:44 am

1 stop14h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

12:30 pm-9:21 pm

1 stop8h 51m

$387

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 3/23

6:35 am-6:35 pm

1 stop12h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

7:30 pm-11:25 am

1 stop15h 55m

$455

LexingtonMontreal

LEX - YUL

LEXYUL

Lexington Blue Grass

Fri 4/10

5:49 pm-11:13 pm

1 stop5h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

7:00 am-1:34 pm

1 stop6h 34m

$487

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 Kentucky 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

Airlines

Other information

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

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

Cheap Kentucky to Region of Ontario flight deals and tips

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

Fastest flight time	1h 29m
Direct flights	Every day
Airports in Region of Ontario	123 airports

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

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

There are 123 airports in Region of Ontario. From Kentucky 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 Kentucky to Ontario?
Prices for flights from Kentucky to Ontario were last updated today.
How many operators does momondo search for flights from Kentucky to Ontario?
The number of operators available for flights from Kentucky to Ontario is 5 as of February 2026.
How old do you have to be to fly from Kentucky to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario 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 Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $370	Free Cancellation	Rating 7.9 8,178 reviews		Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Kentucky to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Kentucky and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Kentucky to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.