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$157+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
aug. 4 — aug. 111
ma. 8/4
ma. 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto Pearson Intl to Louisville Intl are usually found in November or February, booked 20 days in advance, depart on a Tuesday or Thursday and return on a Saturday

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 juli 30, 2025.

Round-trip from

$306
(Kiwi.com)

One-way from

$157
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$784
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 ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 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 juli 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 9/39:50 amYYZ - SDF
1 stop23h 29mMultiple Airlines
ma. 9/811:17 amSDF - YYZ
1 stop26h 48mMultiple Airlines
Deal found 7/28$306
This United Airlines deal was found by Cheapflights users on 7/29. 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.
ti. 9/169:00 amYYZ - SDF
1 stop9h 58mUnited Airlines
on. 9/177:20 amSDF - YYZ
1 stop8h 26mUnited Airlines
Deal found 7/29$430
This American Airlines deal was found by Cheapflights users on 7/29. 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.
on. 8/271:16 pmYYZ - SDF
1 stop9h 46mAmerican Airlines
to. 9/46:00 amSDF - YYZ
1 stop5h 14mAmerican Airlines
Deal found 7/29$443
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fr. 9/121:20 pmYYZ - SDF
1 stop5h 08mWestJet
sø. 9/146:00 amSDF - YYZ
2 stops12h 52mWestJet
Deal found 7/30$555

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 juli 30, 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

on. 9/3

9:50 am-9:19 am

1 stop23h 29m

Louisville Intl

ma. 9/8

11:17 am-2:05 pm

1 stop26h 48m

$306

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

ti. 9/16

9:00 am-6:58 pm

1 stop9h 58m

Louisville Intl

on. 9/17

7:20 am-3:46 pm

1 stop8h 26m

$430

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

on. 8/27

1:16 pm-11:02 pm

1 stop9h 46m

Louisville Intl

to. 9/4

6:00 am-11:14 am

1 stop5h 14m

$443

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

fr. 9/12

1:20 pm-6:28 pm

1 stop5h 08m

Louisville Intl

sø. 9/14

6:00 am-6:52 pm

2 stops12h 52m

$555

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

lø. 9/13

6:30 am-10:28 pm

1 stop15h 58m

$157

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

ti. 9/2

1:16 pm-11:02 pm

1 stop9h 46m

$210

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

on. 10/15

7:00 am-10:30 pm

1 stop15h 30m

$243

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

on. 9/17

8:00 pm-2:24 pm

2 stops18h 24m

$342

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

ma. 9/1

12:30 am-1:17 pm

2 stops12h 47m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

How far ahead should I book a flight from Toronto Pearson Intl Airport to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Louisville. Price data was last updated on July 25, 2025.

The price you pay for your flight from Toronto Pearson Intl Airport to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Louisville (average of $299). Flying from Toronto Pearson Intl Airport to Louisville in April is currently the most expensive (average of $369). 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 juli 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Louisville at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

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 juli 30, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and 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.
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,975 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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. 2 airlines have flights to Louisville Intl from Toronto Pearson Intl on a regular basis.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Louisville round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Louisville is United Airlines. Our recent data shows that you can find tickets from as low as $430 on this airline. Additional options worth looking into are American Airlines and WestJet, starting at $443 and $555 round-trip.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Louisville one-way?

    $210 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and WestJet, with prices starting from $243 and $342, respectively.

  • 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, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Louisville (average of $299). Flying from Toronto Pearson Intl Airport to Louisville in April is currently the most expensive (average of $369). 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.
Pearson Intl to Nashville flights
Pearson Intl to Cincinnati flights
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Hamilton to Nashville flights
Pearson Intl to Blountville flights

Top 2 airlines flying from Pearson Intl to Louisville

Discover the top 2 airlines 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 juli 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$327FlexibilityNo cancel feeOn-time71%
WestJetCheapest$296Average$428FlexibilityNo cancel feeOn-time60%

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