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$226+ Cheap flights from Pearson Intl (YYZ) to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Pearson Intl to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$361
(Kiwi.com)

One-way from

$226
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$568
Provider with most accurate pricing for Toronto Pearson Intl-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Toronto Pearson Intl-Louisville Intl flights.
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From Toronto Pearson Intl to Louisville Intl
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One-way flight from Toronto Pearson Intl to Louisville Intl
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Highest demand for flights based on searches. 28% potential increase in price ($169 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Pearson Intl to Louisville

Cheapest flights from Pearson Intl to Louisville
Explore the most affordable flight options available from Pearson Intl to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/207:00 amYYZ - SDF
1 stop10h 53mMultiple Airlines
lun. 11/249:23 amSDF - YYZ
1 stop26h 20mMultiple Airlines
Deal found 10/26$361
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/101:10 pmYYZ - SDF
1 stop9h 46mAmerican Airlines
mié. 12/1710:20 amSDF - YYZ
1 stop11h 09mAmerican Airlines
Deal found 10/25$401
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/265:15 pmYYZ - SDF
1 stop17h 26mMultiple Airlines
dom. 11/308:31 pmSDF - YYZ
1 stop15h 12mMultiple Airlines
Deal found 10/26$439
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1010:00 amYYZ - SDF
2 stops12h 29mUnited Airlines
mié. 12/179:00 amSDF - YYZ
1 stop7h 39mUnited Airlines
Deal found 10/25$448
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/264:50 pmYYZ - SDF
1 stop17h 09mUnited Airlines
dom. 11/306:07 pmSDF - YYZ
1 stop22h 32mUnited Airlines
Deal found 10/26$507
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/202:15 pmYYZ - SDF
1 stop8h 15mUnited Airlines
mar. 12/235:40 amSDF - YYZ
1 stop14h 05mUnited Airlines
Deal found 10/26$524
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:50 amYYZ - SDF
1 stop6h 23mUnited Airlines
sáb. 1/35:40 amSDF - YYZ
1 stop8h 21mUnited Airlines
Deal found 10/28$550

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Louisville that are best for you.

Fly from

Pearson Intl

Fly to

Louisville

Route

Depart

Return

Price

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 12/10

1:10 pm-10:56 pm

1 stop9h 46m

Louisville Intl

mié. 12/17

10:20 am-9:29 pm

1 stop11h 09m

$401

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

jue. 11/20

7:00 am-5:53 pm

1 stop10h 53m

Louisville Intl

lun. 11/24

9:23 am-4:18 pm

3 stops30h 55m

$422

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 11/26

5:15 pm-10:41 am

1 stop17h 26m

Louisville Intl

dom. 11/30

8:31 pm-11:43 am

1 stop15h 12m

$439

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 12/10

10:00 am-10:29 pm

2 stops12h 29m

Louisville Intl

mié. 12/17

9:00 am-4:39 pm

1 stop7h 39m

$448

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 11/26

4:50 pm-9:59 am

1 stop17h 09m

Louisville Intl

dom. 11/30

6:07 pm-4:39 pm

1 stop22h 32m

$507

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 2/25

1:12 pm-9:24 pm

1 stop8h 12m

Louisville Intl

jue. 2/26

6:00 am-3:30 pm

1 stop9h 30m

$524

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mié. 2/25

2:15 pm-10:13 pm

1 stop7h 58m

Louisville Intl

jue. 2/26

5:35 am-4:39 pm

1 stop11h 04m

$524

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

sáb. 12/20

2:15 pm-10:30 pm

1 stop8h 15m

Louisville Intl

mar. 12/23

5:40 am-7:45 pm

1 stop14h 05m

$524

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

jue. 3/5

10:58 am-9:24 pm

1 stop10h 26m

Louisville Intl

lun. 3/9

5:43 am-4:44 pm

1 stop11h 01m

$531

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

mar. 12/2

9:35 am-5:53 pm

1 stop8h 18m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 15 results
1
2

Compare providers for flights from Pearson Intl to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to Louisville in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-Louisville flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Toronto Pearson Intl Airport-Louisville flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-Louisville flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pearson Intl to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Pearson Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Louisville

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Louisville?

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Louisville (average of $139). Flying from Toronto Pearson Intl Airport to Louisville in August is currently the most expensive (average of $372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to SDF?

Find hourly flight availability from Pearson Intl to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Louisville in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Louisville?

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated octubre 28, 2025.
Read reviews from past customers who have flown WestJet from Toronto Pearson Intl Airport to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,148 reviews

Boarding

7.4

Crew

7.9

Overall

7.2

Comfort

7.1

Food

6.2

Entertainment

6.1

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,148 reviews
WestJet
7.2
Good
3,148 reviews

Boarding

7.4

Crew

7.9

Overall

7.2

Comfort

7.1

Food

6.2

Entertainment

6.1

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from Toronto Pearson Intl?

    For a flight from Toronto Pearson Intl to Louisville, you will be flying into Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city. Louisville Intl is the only Louisville airport and it handles 0 inbound flights from Toronto Pearson Intl per day. 1 airline has flights to Louisville Intl from Toronto Pearson Intl on a regular basis.

  • How long is the flight from Toronto Pearson Intl Airport to Louisville?

    A quick flight from Toronto Pearson Intl Airport to Louisville can take about 9h 46m. American Airlines provides one of the quickest options available for as low as $401. The distance from Toronto Pearson Intl Airport to Louisville is about 496 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Toronto Pearson Intl Airport to Louisville round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Louisville is WestJet. Our recent data shows that you can find tickets from as low as $321 on this airline. This flight start at 26% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pearson Intl to Louisville that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Louisville.

  • Can I find deals for business class flights from Pearson Intl to Louisville?

    Yes. Cheapflights offers flight deals from Pearson Intl to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Louisville?

    Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Louisville (average of $139). Flying from Toronto Pearson Intl Airport to Louisville in August is currently the most expensive (average of $372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Alternative routes for Pearson Intl to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pearson Intl to Louisville

Discover the top airline that operate flights from Pearson Intl to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$321Average$556FlexibilityNo cancel feeOn-time60%

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