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Cheap flights from Toronto Pearson Intl Airport to Louisville from C$ 311

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Louisville

Enter your travel dates to find the best prices.

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 27 January 2026.

Mon 23/23:40 p.m.
YYZ
-
SDF
1 stop22h 58m
Multiple Airlines
Mon 2/31:19 p.m.
SDF
-
YYZ
1 stop11h 10m
Multiple Airlines
Deal found 26/1C$ 414
Thu 26/27:35 a.m.
YYZ
-
SDF
1 stop11h 59m
Multiple Airlines
Sun 1/33:33 p.m.
SDF
-
YYZ
2 stops32h 41m
Multiple Airlines
Deal found 26/1C$ 608
Tue 3/23:40 p.m.
YYZ
-
SDF
2 stops21h 20m
Multiple Airlines
Mon 9/21:55 p.m.
SDF
-
YYZ
1 stop24h 21m
Multiple Airlines
Deal found 25/1C$ 616
Thu 26/26:00 a.m.
YYZ
-
SDF
1 stop11h 21m
American Airlines
Sun 1/36:00 a.m.
SDF
-
YYZ
1 stop5h 51m
American Airlines
Deal found 26/1C$ 626
Thu 5/31:10 p.m.
YYZ
-
SDF
1 stop10h 06m
American Airlines
Mon 9/36:33 a.m.
SDF
-
YYZ
1 stop9h 30m
American Airlines
Deal found 25/1C$ 627
Thu 5/32:15 p.m.
YYZ
-
SDF
1 stop7h 58m
United Airlines
Mon 9/39:00 a.m.
SDF
-
YYZ
1 stop14h 19m
United Airlines
Deal found 26/1C$ 631
Thu 12/310:05 a.m.
YYZ
-
SDF
1 stop3h 32m
Delta
Sun 15/36:00 a.m.
SDF
-
YYZ
1 stop5h 06m
Delta
Deal found 25/1C$ 670

Find 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 27 January 2026.

Round-trip from

C$ 414

One-way from

C$ 311

Popular in

July

Cheapest in

February

Average price

C$ 787
23/2-2/3
  • 23/2-2/3
  • 2 total stops
  • 34h 08m total
  • Toronto to Louisville
Search Deals
American Airlines
  • American Airlines
  • 11/3
  • 1 total stop
  • 11h 18m total
  • Toronto to Louisville
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 629,999 searches. Data last updated 27 January 2026.
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

Mon 23/2

5:15 p.m.-2:38 p.m.

2 stops21h 23m

Louisville Intl

Mon 2/3

1:19 p.m.-12:29 a.m.

1 stop11h 10m

C$ 455

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 29/4

7:15 a.m.-2:38 p.m.

2 stops31h 23m

Louisville Intl

Wed 6/5

12:33 p.m.-8:05 p.m.

1 stop7h 32m

C$ 608

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 26/2

7:35 a.m.-7:34 p.m.

1 stop11h 59m

Louisville Intl

Sun 1/3

3:33 p.m.-12:14 a.m.

2 stops32h 41m

C$ 608

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 26/2

6:00 a.m.-5:21 p.m.

1 stop11h 21m

Louisville Intl

Sun 1/3

6:00 a.m.-11:51 a.m.

1 stop5h 51m

C$ 626

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 5/3

1:10 p.m.-11:16 p.m.

1 stop10h 06m

Louisville Intl

Mon 9/3

6:33 a.m.-4:03 p.m.

1 stop9h 30m

C$ 627

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 5/3

2:15 p.m.-10:13 p.m.

1 stop7h 58m

Louisville Intl

Mon 9/3

9:00 a.m.-11:19 p.m.

1 stop14h 19m

C$ 631

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 12/3

10:05 a.m.-1:37 p.m.

1 stop3h 32m

Louisville Intl

Sun 15/3

6:00 a.m.-11:06 a.m.

1 stop5h 06m

C$ 670

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Fri 15/5

4:15 p.m.-10:31 p.m.

1 stop6h 16m

Louisville Intl

Mon 18/5

6:00 a.m.-12:31 p.m.

1 stop6h 31m

C$ 676

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 12/3

10:58 a.m.-9:39 p.m.

1 stop10h 41m

Louisville Intl

Thu 19/3

6:20 a.m.-5:29 p.m.

1 stop11h 09m

C$ 676

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 11/3

6:00 a.m.-5:18 p.m.

1 stop11h 18m

C$ 311

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 15 results
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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 C$ 190). Flying from Toronto Pearson Intl Airport to Louisville in October is currently the most expensive (average of C$ 583). 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.

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 27 January 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Louisville, such as United Airlines,American Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,251 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,660 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Toronto Pearson Intl to Louisville. You should not have trouble finding flights to Louisville Intl from Toronto Pearson Intl; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Louisville airport from Toronto Pearson Intl. It is only a 8.5 km journey from Louisville Intl (SDF) to Louisville’s city centre.

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

    Departing from Toronto Pearson Intl Airport to Louisville will take you 11h 21m. The distance between Toronto Pearson Intl Airport and Louisville is about 798 km.

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

    Cheapflights users have booked flights from Toronto Pearson Intl Airport to Louisville round-trip from C$ 190. Other airlines that can offer you cheap pricing are United Airlines, from C$ 394, and WestJet, from C$ 441. Air Canada is priced at 72% lower than the current average price of a flight leaving 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 C$ 190). Flying from Toronto Pearson Intl Airport to Louisville in October is currently the most expensive (average of C$ 583). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Pearson Intl to Louisville

Discover the top 4 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 629,999 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 190AverageC$ 607FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 394AverageC$ 645FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 441AverageC$ 694FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 569AverageC$ 850FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Louisville?

When you search for this flight from Pearson Intl to Louisville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Louisville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisville from Pearson Intl.

Can Cheapflights find flights from Pearson Intl to Louisville with no change fees?

Need flexible booking options for your flight to Louisville from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pearson Intl to Louisville become cheaper?

Yes, Cheapflights offers price alerts on Pearson Intl to Louisville flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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