Which airlines fly to Kentucky?

WestJet, American Airlines and United Airlines are the top three most popular airlines that fly to Kentucky from Toronto Pearson Intl Airport according to our data. WestJet is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Kentucky. Keep in mind that there are 3 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Toronto Pearson Intl to Kentucky?

United Airlines and Delta are the most popular carriers operating from Toronto Pearson Intl to Kentucky

When did momondo last update prices for flights from Toronto Pearson Intl Airport to Kentucky?

Prices for flights from Toronto Pearson Intl Airport to Kentucky are refreshed on a daily basis.

How many operators does momondo search for flights from Toronto Pearson Intl Airport to Kentucky?

The number of operators available for flights from Toronto Pearson Intl Airport to Kentucky is 3 as of November 2026.

How old do you have to be to fly from Toronto Pearson Intl Airport to Kentucky?

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 Toronto Pearson Intl Airport to Kentucky.

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

The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 264 Cheap Flights from Toronto Pearson Intl Airport to Kentucky in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Pearson Intl Airport to Kentucky

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 p.m. - 9:25 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

8h 55m1 stop Washington, D.C. Reagan-National

2:56 p.m. - 9:44 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

6h 48m1 stop Chicago O'Hare Intl

C$ 643American Airlines

Tue, 15 Dec - Tue, 22 Dec

12:30 p.m. - 9:25 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

8h 55m1 stop Washington, D.C. Reagan-National

5:45 a.m. - 10:59 a.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

5h 14m1 stop Chicago O'Hare Intl

C$ 649American Airlines

Wed, 16 Dec - Wed, 23 Dec

10:53 a.m. - 11:56 p.m.YYZ Toronto Pearson Intl-LEX Lexington Blue Grass

13h 03m1 stop Chicago O'Hare Intl

8:31 a.m. - 9:15 p.m.LEX Lexington Blue Grass-YYZ Toronto Pearson Intl

12h 44m1 stop Chicago O'Hare Intl

C$ 665United Airlines

Tue, 15 Dec - Tue, 22 Dec

3:35 p.m. - 8:25 p.m.YYZ Toronto Pearson Intl-LEX Lexington Blue Grass

4h 50m1 stop Chicago O'Hare Intl

10:50 a.m. - 4:47 p.m.LEX Lexington Blue Grass-YYZ Toronto Pearson Intl

5h 57m1 stop Chicago O'Hare Intl

C$ 665United Airlines

Sat, 12 Dec - Tue, 15 Dec

3:35 p.m. - 8:25 p.m.YYZ Toronto Pearson Intl-LEX Lexington Blue Grass

4h 50m1 stop Chicago O'Hare Intl

10:50 a.m. - 4:47 p.m.LEX Lexington Blue Grass-YYZ Toronto Pearson Intl

5h 57m1 stop Chicago O'Hare Intl

C$ 667United Airlines

Sat, 12 Dec - Tue, 15 Dec

12:25 p.m. - 4:50 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

4h 25m1 stop Atlanta Hartsfield-Jackson

1:25 p.m. - 11:17 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

9h 52m1 stop New York LaGuardia

C$ 678Delta

Sat, 9 Jan - Tue, 12 Jan

5:15 p.m. - 9:32 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

4h 17m1 stop Detroit Metropolitan Wayne County

5:00 p.m. - 11:17 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

6h 17m1 stop New York LaGuardia

C$ 678Delta

Sat, 9 Jan - Tue, 12 Jan

6:00 p.m. - 11:27 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

5h 27m1 stop Charlotte Douglas

6:00 a.m. - 4:33 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

10h 33m1 stop Washington, D.C. Reagan-National

C$ 703American Airlines

Sun, 17 Jan - Fri, 22 Jan

5:25 p.m. - 9:35 a.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

16h 10m1 stop Atlanta Hartsfield-Jackson

6:53 a.m. - 11:40 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

16h 47m2 stops Minneapolis St Paul Edmonton

C$ 1,065WestJet

Sat, 19 Dec - Sun, 27 Dec

3:30 p.m. - 2:04 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

22h 34m2 stops Montreal Pierre Elliott Trudeau Intl Atlanta Hartsfield-Jackson

6:56 p.m. - 7:20 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

24h 24m2 stops Atlanta Hartsfield-Jackson Calgary

C$ 1,134WestJet

Wed, 16 Dec - Wed, 23 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:15 a.m. - 8:42 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

13h 27m1 stop Fort Myers SW Florida Intl

8:54 p.m. - 3:20 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

18h 26m1 stop Fort Lauderdale

C$ 774Multiple Airlines

Fri, 6 Nov - Fri, 13 Nov

11:38 a.m. - 4:54 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

5h 16m1 stop Atlanta Hartsfield-Jackson

5:59 p.m. - 11:58 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

5h 59m1 stop Atlanta Hartsfield-Jackson

C$ 795Delta

Sat, 7 Nov - Sun, 6 Dec

6:10 a.m. - 12:54 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

6h 44m1 stop Atlanta Hartsfield-Jackson

10:59 a.m. - 5:20 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

6h 21m1 stop Detroit Metropolitan Wayne County

C$ 795Delta

Sat, 7 Nov - Fri, 11 Dec

3:15 p.m. - 9:36 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

6h 21m1 stop Chicago O'Hare Intl

6:31 p.m. - 11:46 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

5h 15m1 stop Chicago O'Hare Intl

C$ 809British Airways

Sat, 7 Nov - Fri, 13 Nov

6:10 a.m. - 2:41 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

8h 31m1 stop Atlanta Hartsfield-Jackson

5:59 p.m. - 11:57 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

5h 58m1 stop Atlanta Hartsfield-Jackson

C$ 876Delta

Sat, 7 Nov - Sat, 14 Nov

6:00 a.m. - 9:59 a.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

3h 59m1 stop Detroit Metropolitan Wayne County

3:00 p.m. - 11:57 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

8h 57m1 stop Atlanta Hartsfield-Jackson

C$ 876Delta

Sat, 7 Nov - Wed, 11 Nov

7:15 a.m. - 8:42 p.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

13h 27m1 stop Fort Myers SW Florida Intl

8:54 p.m. - 3:20 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

18h 26m1 stop Fort Lauderdale

C$ 900Multiple Airlines

Fri, 6 Nov - Fri, 13 Nov

10:53 a.m. - 5:30 p.m.YYZ Toronto Pearson Intl-LEX Lexington Blue Grass

6h 37m1 stop Chicago O'Hare Intl

5:25 a.m. - 2:03 p.m.LEX Lexington Blue Grass-YYZ Toronto Pearson Intl

8h 38m1 stop Chicago O'Hare Intl

C$ 976United Airlines

Thu, 5 Nov - Sun, 8 Nov

6:15 a.m. - 7:13 p.m.YYZ Toronto Pearson Intl-LEX Lexington Blue Grass

12h 58m1 stop Atlanta Hartsfield-Jackson

6:00 a.m. - 11:55 p.m.LEX Lexington Blue Grass-YYZ Toronto Pearson Intl

17h 55m2 stops Atlanta Hartsfield-Jackson Calgary

C$ 1,250WestJet

Thu, 5 Nov - Sun, 8 Nov

9:35 a.m. - 10:21 a.m.YYZ Toronto Pearson Intl-SDF Louisville Intl

24h 46m2 stops Calgary Atlanta Hartsfield-Jackson

3:00 p.m. - 7:20 p.m.SDF Louisville Intl-YYZ Toronto Pearson Intl

28h 20m2 stops Atlanta Hartsfield-Jackson Calgary

C$ 1,354WestJet

Sat, 7 Nov - Fri, 13 Nov

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Delta flights from Toronto Pearson Intl Airport to Kentucky

Our best Delta deals on Toronto Pearson Intl Airport to Kentucky flight tickets

Delta

9 Jan

YYZ5:15 p.m.Toronto Pearson Intl

4h 17m

1 stop

SDF9:32 p.m.Louisville Intl

12 Jan

SDF5:00 p.m.Louisville Intl

6h 17m

1 stop

YYZ11:17 p.m.Toronto Pearson Intl

C$ 678

Delta

9 Jan

YYZ12:25 p.m.Toronto Pearson Intl

4h 25m

1 stop

SDF4:50 p.m.Louisville Intl

12 Jan

SDF1:25 p.m.Louisville Intl

9h 52m

1 stop

YYZ11:17 p.m.Toronto Pearson Intl

C$ 679

Delta

9 Jan

YYZ12:25 p.m.Toronto Pearson Intl

4h 25m

1 stop

SDF4:50 p.m.Louisville Intl

12 Jan

SDF1:25 p.m.Louisville Intl

9h 52m

1 stop

YYZ11:17 p.m.Toronto Pearson Intl

C$ 699

American Airlines flights from Toronto Pearson Intl Airport to Kentucky

Our best American Airlines deals on Toronto Pearson Intl Airport to Kentucky flight tickets

American Airlines

15 Dec

YYZ12:30 p.m.Toronto Pearson Intl

8h 55m

1 stop

SDF9:25 p.m.Louisville Intl

22 Dec

SDF2:56 p.m.Louisville Intl

6h 48m

1 stop

YYZ9:44 p.m.Toronto Pearson Intl

C$ 643

American Airlines

16 Dec

YYZ12:30 p.m.Toronto Pearson Intl

8h 55m

1 stop

SDF9:25 p.m.Louisville Intl

23 Dec

SDF5:45 a.m.Louisville Intl

5h 14m

1 stop

YYZ10:59 a.m.Toronto Pearson Intl

C$ 649

American Airlines

17 Jan

YYZ6:00 p.m.Toronto Pearson Intl

5h 27m

1 stop

SDF11:27 p.m.Louisville Intl

22 Jan

SDF6:00 a.m.Louisville Intl

10h 33m

1 stop

YYZ4:33 p.m.Toronto Pearson Intl

C$ 703

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Tue 15/12

12:30 p.m.-9:25 p.m.

1 stop8h 55m

Louisville Intl

Tue 22/12

2:56 p.m.-9:44 p.m.

1 stop6h 48m

C$ 643

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 16/12

12:30 p.m.-9:25 p.m.

1 stop8h 55m

Louisville Intl

Wed 23/12

5:45 a.m.-10:59 a.m.

1 stop5h 14m

C$ 649

TorontoLexington

YYZ Toronto Pearson Intl - LEX Lexington Blue Grass

YYZLEX

Toronto Pearson Intl

Tue 15/12

10:53 a.m.-11:56 p.m.

1 stop13h 03m

Lexington Blue Grass

Tue 22/12

8:31 a.m.-9:15 p.m.

1 stop12h 44m

C$ 665

TorontoLexington

YYZ Toronto Pearson Intl - LEX Lexington Blue Grass

YYZLEX

Toronto Pearson Intl

Sat 12/12

3:35 p.m.-8:25 p.m.

1 stop4h 50m

Lexington Blue Grass

Tue 15/12

10:50 a.m.-4:47 p.m.

1 stop5h 57m

C$ 665

TorontoLexington

YYZ Toronto Pearson Intl - LEX Lexington Blue Grass

YYZLEX

Toronto Pearson Intl

Sat 12/12

3:35 p.m.-8:25 p.m.

1 stop4h 50m

Lexington Blue Grass

Tue 15/12

10:50 a.m.-4:47 p.m.

1 stop5h 57m

C$ 667

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 9/1

12:25 p.m.-4:50 p.m.

1 stop4h 25m

Louisville Intl

Tue 12/1

1:25 p.m.-11:17 p.m.

1 stop9h 52m

C$ 678

Quickest round-trip

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 9/1

5:15 p.m.-9:32 p.m.

1 stop4h 17m

Louisville Intl

Tue 12/1

5:00 p.m.-11:17 p.m.

1 stop6h 17m

C$ 678

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sun 17/1

6:00 p.m.-11:27 p.m.

1 stop5h 27m

Louisville Intl

Fri 22/1

6:00 a.m.-4:33 p.m.

1 stop10h 33m

C$ 703

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 19/12

5:25 p.m.-9:35 a.m.

1 stop16h 10m

Louisville Intl

Sun 27/12

6:53 a.m.-11:40 p.m.

2 stops16h 47m

C$ 1,065

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 16/12

3:30 p.m.-2:04 p.m.

2 stops22h 34m

Louisville Intl

Wed 23/12

6:56 p.m.-7:20 p.m.

2 stops24h 24m

C$ 1,134

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 Toronto Pearson Intl Airport 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

Airlines

What is the cheapest month to fly to Kentucky?

In general, September is the cheapest month to fly from Toronto Pearson Intl Airport to Kentucky. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 660. If you aren’t able to travel during the month of September, then book flights to Kentucky from Toronto Pearson Intl Airport during April instead. Flights to Kentucky in April, while not as cheap as those in September, still average around C$ 679.

Cheap Toronto Pearson Intl Airport to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Kentucky

Best price found	C$ 264
Fastest flight time	1h 38m
Direct flights	None

The best one-way flight to Kentucky from Toronto Pearson Intl Airport in the past 72 hours is C$ 264. The best round-trip flight deal from Toronto Pearson Intl Airport to Kentucky found on momondo in the last 72 hours is C$ 643.

The fastest flight from Toronto Pearson Intl Airport to Kentucky takes 1h 38m

There are no direct flights from Toronto Pearson Intl Airport to Kentucky. There are no popular flight routes from Toronto Pearson Intl Airport to Kentucky.

Search flight deals

Frequently asked questions about flying from Toronto Pearson Intl Airport to Kentucky

When did momondo last update prices for flights from Toronto Pearson Intl Airport to Kentucky?
Prices for flights from Toronto Pearson Intl Airport to Kentucky are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto Pearson Intl Airport to Kentucky?
The number of operators available for flights from Toronto Pearson Intl Airport to Kentucky is 3 as of November 2026.
How old do you have to be to fly from Toronto Pearson Intl Airport to Kentucky?
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 Toronto Pearson Intl Airport to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Toronto Pearson Intl Airport to Kentucky

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 498	Free Cancellation	Rating 7.2 3,441 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 545	Free Cancellation	Rating 7.0 12,221 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 575	Free Cancellation	Rating 7.3 10,464 reviews	Search United Airlines flights

Why use momondo?

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

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

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

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

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

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

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

If you are not ready to book a flight from Toronto to Kentucky now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kentucky and let you know when they change.