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Cheap flights from Toronto to Louisville from $176

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 12/14. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 3:49 pmYYZ-SDF
8h 39m1 stop
Multiple Airlines Logo
6:00 am - 2:20 pmSDF-YYZ
8h 20m1 stop
$264Multiple Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Multiple Airlines Logo
7:15 am - 11:45 pmYYZ-SDF
16h 30m2 stops
Multiple Airlines Logo
6:00 am - 2:20 pmSDF-YYZ
8h 20m1 stop
$309Multiple Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Multiple Airlines Logo
7:10 am - 3:49 pmYYZ-SDF
8h 39m1 stop
Multiple Airlines Logo
6:54 pm - 8:10 pmSDF-YYZ
25h 16m3 stops
$348Multiple Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
8:15 am - 10:13 pmYYZ-SDF
13h 58m1 stop
United Airlines Logo
5:35 am - 4:39 pmSDF-YYZ
11h 04m1 stop
$365United Airlines
Find Deal
Wed, Feb 25 - Thu, Feb 26
United Airlines Logo
2:15 pm - 10:13 pmYYZ-SDF
7h 58m1 stop
United Airlines Logo
5:35 am - 4:39 pmSDF-YYZ
11h 04m1 stop
$366United Airlines
Find Deal
Wed, Feb 25 - Thu, Feb 26
American Airlines Logo
10:58 am - 9:38 pmYYZ-SDF
10h 40m1 stop
American Airlines Logo
6:08 am - 4:35 pmSDF-YYZ
10h 27m1 stop
$470American Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
American Airlines Logo
10:58 am - 9:24 pmYYZ-SDF
10h 26m1 stop
American Airlines Logo
5:43 am - 4:44 pmSDF-YYZ
11h 01m1 stop
$512American Airlines
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:00 am - 9:57 amYYZ-SDF
3h 57m1 stop
Delta Logo
5:45 pm - 12:06 amSDF-YYZ
6h 21m1 stop
$537Delta
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Tue, Mar 17 - Fri, Mar 20
WestJet Logo
6:00 am - 9:57 amYYZ-SDF
3h 57m1 stop
WestJet Logo
6:00 am - 9:55 pmSDF-YYZ
15h 55m2 stops
$611WestJet
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Thu, Mar 5 - Mon, Mar 9
WestJet Logo
12:09 pm - 10:58 pmYYZ-SDF
10h 49m1 stop
WestJet Logo
4:39 pm - 9:53 pmSDF-YYZ
29h 14m2 stops
$655WestJet
Find Deal
Sat, Dec 27 - Sat, Jan 3

American Airlines flights from Toronto to Louisville

Our best American Airlines deals on Toronto to Louisville flight tickets
American Airlines
Dec 12
YYZ10:58 amToronto Pearson Intl
10h 40m
1 stop
SDF9:38 pmLouisville Intl
Dec 14
SDF6:08 amLouisville Intl
10h 27m
1 stop
YYZ4:35 pmToronto Pearson Intl
$470
Find similar
American Airlines
Mar 5
YYZ10:58 amToronto Pearson Intl
10h 26m
1 stop
SDF9:24 pmLouisville Intl
Mar 9
SDF5:43 amLouisville Intl
11h 01m
1 stop
YYZ4:44 pmToronto Pearson Intl
$512
Find similar
American Airlines
Mar 5
YYZ10:58 amToronto Pearson Intl
10h 26m
1 stop
SDF9:24 pmLouisville Intl
Mar 9
SDF5:43 amLouisville Intl
11h 01m
1 stop
YYZ4:44 pmToronto Pearson Intl
$514
Find similar

Delta flights from Toronto to Louisville

Our best Delta deals on Toronto to Louisville flight tickets
Delta
Mar 17
YYZ6:00 amToronto Pearson Intl
3h 57m
1 stop
SDF9:57 amLouisville Intl
Mar 20
SDF5:45 pmLouisville Intl
6h 21m
1 stop
YYZ12:06 amToronto Pearson Intl
$537
Find similar
Delta
Nov 5
YYZ6:00 pmToronto Pearson Intl
6h 01m
1 stop
SDF12:01 amLouisville Intl
Nov 12
SDF10:39 amLouisville Intl
6h 36m
1 stop
YYZ5:15 pmToronto Pearson Intl
$790
Find similar

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 October 30, 2025.
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

Thu 1/8

7:10 am-3:49 pm

1 stop8h 39m

Louisville Intl

Mon 1/12

6:00 am-2:20 pm

1 stop8h 20m

$264

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 1/8

7:15 am-11:45 pm

2 stops16h 30m

Louisville Intl

Mon 1/12

6:00 am-2:20 pm

1 stop8h 20m

$309

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 1/8

7:10 am-3:49 pm

1 stop8h 39m

Louisville Intl

Mon 1/12

6:54 pm-8:10 pm

3 stops25h 16m

$348

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 2/25

8:15 am-10:13 pm

1 stop13h 58m

Louisville Intl

Thu 2/26

5:35 am-4:39 pm

1 stop11h 04m

$365

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 2/25

2:15 pm-10:13 pm

1 stop7h 58m

Louisville Intl

Thu 2/26

5:35 am-4:39 pm

1 stop11h 04m

$366

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Fri 12/12

10:58 am-9:38 pm

1 stop10h 40m

Louisville Intl

Sun 12/14

6:08 am-4:35 pm

1 stop10h 27m

$470

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 3/5

10:58 am-9:24 pm

1 stop10h 26m

Louisville Intl

Mon 3/9

5:43 am-4:44 pm

1 stop11h 01m

$512

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 3/17

6:00 am-9:57 am

1 stop3h 57m

Louisville Intl

Fri 3/20

5:45 pm-12:06 am

1 stop6h 21m

$537

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 3/5

6:00 am-9:57 am

1 stop3h 57m

Louisville Intl

Mon 3/9

6:00 am-9:55 pm

2 stops15h 55m

$611

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 12/27

12:09 pm-10:58 pm

1 stop10h 49m

Louisville Intl

Sat 1/3

4:39 pm-9:53 pm

2 stops29h 14m

$655

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 Louisville from

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?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of February, then departing from Toronto during the month April is also very affordable. Most momondo users find prices during this month for around $328.

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

On average, the least expensive day to fly to Louisville from Toronto is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $271. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Toronto to Louisville on a Monday will generally be more expensive and average around $503. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Toronto to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $327. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $473 per ticket.

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

Direct flights

None
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 3h 57m 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 many operators does momondo search for flights from Toronto to Louisville Intl Airport?

  • 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.

Best airlines flying from Toronto to Louisville

Compare and see reviews for airlines that fly from Toronto to Louisville with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $321Free CancellationRating
7.2
3,152 reviews
Search WestJet flights

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
Elizabeth
Corydon
Charlestown
Springfield
Georgetown
Brandenburg

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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