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Cheap flights from Toronto to Louisville from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Louisville departing on 3/14. 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
0 bags

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Find the cheapest flights from Toronto to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 2:38 pm
YYZ
-
SDF
22h 58m
1 stop
Multiple Airlines Logo
1:19 pm - 12:29 am
SDF
-
YYZ
11h 10m
1 stop
$302Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
5:15 pm - 2:38 pm
YYZ
-
SDF
21h 23m
2 stops
Multiple Airlines Logo
1:19 pm - 12:29 am
SDF
-
YYZ
11h 10m
1 stop
$332Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
7:15 am - 2:38 pm
YYZ
-
SDF
31h 23m
3 stops
Multiple Airlines Logo
1:19 pm - 12:14 am
SDF
-
YYZ
10h 55m
1 stop
$377Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
1:10 pm - 9:26 pm
YYZ
-
SDF
8h 16m
1 stop
American Airlines Logo
12:15 pm - 11:29 pm
SDF
-
YYZ
11h 14m
1 stop
$387American Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
8:50 am - 4:41 pm
YYZ
-
SDF
7h 51m
1 stop
United Airlines Logo
7:20 am - 7:02 pm
SDF
-
YYZ
11h 42m
2 stops
$431United Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
7:35 am - 7:34 pm
YYZ
-
SDF
11h 59m
1 stop
Multiple Airlines Logo
3:33 pm - 12:14 am
SDF
-
YYZ
32h 41m
2 stops
$444Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
6:00 am - 5:21 pm
YYZ
-
SDF
11h 21m
1 stop
American Airlines Logo
6:00 am - 11:51 am
SDF
-
YYZ
5h 51m
1 stop
$457American Airlines
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
2:15 pm - 10:13 pm
YYZ
-
SDF
7h 58m
1 stop
United Airlines Logo
9:00 am - 11:19 pm
SDF
-
YYZ
14h 19m
1 stop
$461United Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
5:15 pm - 2:38 pm
YYZ
-
SDF
21h 23m
2 stops
Multiple Airlines Logo
1:19 pm - 10:40 pm
SDF
-
YYZ
33h 21m
3 stops
$473Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
7:15 am - 2:38 pm
YYZ
-
SDF
31h 23m
3 stops
Multiple Airlines Logo
1:19 pm - 10:40 pm
SDF
-
YYZ
33h 21m
3 stops
$486Multiple Airlines
Mon, Feb 23 - Mon, Mar 2

American Airlines flights from Toronto to Louisville

Our best American Airlines deals on Toronto to Louisville flight tickets
American Airlines
Apr 1
YYZ1:10 pmToronto Pearson Intl
8h 16m
1 stop
SDF9:26 pmLouisville Intl
Apr 8
SDF12:15 pmLouisville Intl
11h 14m
1 stop
YYZ11:29 pmToronto Pearson Intl
$387
American Airlines
Mar 5
YYZ10:59 amToronto Pearson Intl
10h 40m
1 stop
SDF9:39 pmLouisville Intl
Mar 9
SDF6:00 amLouisville Intl
10h 41m
1 stop
YYZ4:41 pmToronto Pearson Intl
$446
American Airlines
Mar 5
YYZ4:44 pmToronto Pearson Intl
4h 42m
1 stop
SDF9:26 pmLouisville Intl
Mar 9
SDF6:00 amLouisville Intl
10h 41m
1 stop
YYZ4:41 pmToronto Pearson Intl
$495

United Airlines flights from Toronto to Louisville

Our best United Airlines deals on Toronto to Louisville flight tickets
United Airlines
Apr 1
YYZ8:50 amToronto Pearson Intl
7h 51m
1 stop
SDF4:41 pmLouisville Intl
Apr 8
SDF7:20 amLouisville Intl
11h 42m
2 stops
YYZ7:02 pmToronto Pearson Intl
$431
United Airlines
Mar 15
YYZ6:40 pmToronto Pearson Intl
27h 33m
1 stop
SDF10:13 pmLouisville Intl
Mar 22
SDF5:45 pmLouisville Intl
22h 54m
1 stop
YYZ4:39 pmToronto Pearson Intl
$505
United Airlines
Feb 5
YYZ5:30 pmToronto Pearson Intl
5h 00m
1 stop
SDF10:30 pmLouisville Intl
Feb 9
SDF2:10 pmLouisville Intl
4h 47m
1 stop
YYZ6:57 pmToronto Pearson Intl
$624

momondo Fare Finder

 
Customize your flight search to find flights from Toronto to Louisville 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 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Toronto to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

3:40 pm-2:38 pm

1 stop22h 58m

Louisville Intl

Mon 3/2

1:19 pm-12:29 am

1 stop11h 10m

$302

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

5:15 pm-2:38 pm

2 stops21h 23m

Louisville Intl

Mon 3/2

1:19 pm-12:29 am

1 stop11h 10m

$332

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

7:15 am-2:38 pm

3 stops31h 23m

Louisville Intl

Mon 3/2

1:19 pm-12:14 am

1 stop10h 55m

$377

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

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 4/1

8:50 am-4:41 pm

1 stop7h 51m

Louisville Intl

Wed 4/8

7:20 am-7:02 pm

2 stops11h 42m

$431

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 2/26

7:35 am-7:34 pm

1 stop11h 59m

Louisville Intl

Sun 3/1

3:33 pm-12:14 am

2 stops32h 41m

$444

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 2/26

6:00 am-5:21 pm

1 stop11h 21m

Louisville Intl

Sun 3/1

6:00 am-11:51 am

1 stop5h 51m

$457

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 3/5

2:15 pm-10:13 pm

1 stop7h 58m

Louisville Intl

Mon 3/9

9:00 am-11:19 pm

1 stop14h 19m

$461

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

5:15 pm-2:38 pm

2 stops21h 23m

Louisville Intl

Mon 3/2

1:19 pm-10:40 pm

3 stops33h 21m

$473

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

7:15 am-2:38 pm

3 stops31h 23m

Louisville Intl

Mon 3/2

1:19 pm-10:40 pm

3 stops33h 21m

$486

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Toronto to Louisville

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 typical price of a round-trip flight between Toronto and Louisville?

When to book flights from Toronto to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto to Louisville (YTO to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Louisville

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Toronto to Louisville takes 5h 00m
There are no direct flights from Toronto to Louisville. There are no popular flight routes from Toronto to Louisville.
Search flight deals

  • How far is Toronto to Louisville Intl by plane?

    The straight-line distance from Toronto to Louisville Intl is 499.2 mi. Typically, this will take 5h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto to Louisville Intl Airport?

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

  • How old do you have to be to fly from Toronto to Louisville Intl Airport?

    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 Toronto to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport 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.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Brandenburg
Springfield
Georgetown

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Toronto to Louisville flights to just show those with flexible booking policies.

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

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 Toronto to Louisville.

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

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

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