Find flights
When to book
FAQs

Cheap flights from Louisville to Toronto Pearson Intl Airport from C$ 200

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYZ
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Louisville to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Louisville to Pearson Intl
Explore the most affordable flight options available from Louisville to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Fri 15/510:33 a.m.
SDF
-
YYZ
1 stop27h 32m
Multiple Airlines
Tue 19/59:30 a.m.
YYZ
-
SDF
1 stop26h 04m
Multiple Airlines
Deal found 21/4C$ 449
Wed 3/612:20 p.m.
SDF
-
YYZ
1 stop25h 45m
Multiple Airlines
Tue 9/66:30 a.m.
YYZ
-
SDF
1 stop29h 00m
Multiple Airlines
Deal found 20/4C$ 501
Thu 4/610:33 a.m.
SDF
-
YYZ
1 stop13h 07m
Multiple Airlines
Thu 11/66:30 a.m.
YYZ
-
SDF
1 stop26h 58m
Multiple Airlines
Deal found 20/4C$ 545
Wed 27/56:51 a.m.
SDF
-
YYZ
1 stop10h 53m
American Airlines
Wed 3/611:39 a.m.
YYZ
-
SDF
1 stop10h 40m
American Airlines
Deal found 20/4C$ 557
Sat 13/610:33 a.m.
SDF
-
YYZ
1 stop27h 32m
Multiple Airlines
Sun 21/66:30 a.m.
YYZ
-
SDF
2 stops32h 06m
Multiple Airlines
Deal found 22/4C$ 562
Wed 3/612:20 p.m.
SDF
-
YYZ
1 stop25h 45m
Multiple Airlines
Sun 7/66:30 a.m.
YYZ
-
SDF
1 stop26h 58m
Multiple Airlines
Deal found 20/4C$ 564
Thu 4/610:33 a.m.
SDF
-
YYZ
1 stop13h 07m
Multiple Airlines
Sun 7/66:30 a.m.
YYZ
-
SDF
1 stop26h 58m
Multiple Airlines
Deal found 20/4C$ 583
Sun 7/610:33 a.m.
SDF
-
YYZ
2 stops30h 36m
Multiple Airlines
Sun 14/66:30 a.m.
YYZ
-
SDF
1 stop26h 58m
Multiple Airlines
Deal found 23/4C$ 588
Fri 12/69:15 p.m.
SDF
-
YYZ
1 stop16h 50m
Multiple Airlines
Mon 15/69:30 a.m.
YYZ
-
SDF
1 stop11h 00m
Multiple Airlines
Deal found 21/4C$ 591

Find flight deals from Louisville to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Pearson Intl (YYZ). 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 25 April 2026.

Round-trip from

C$ 449

One-way from

C$ 200

Popular in

November

Cheapest in

December

Average price

C$ 768
15/5-19/5
  • 15/5-19/5
  • 2 total stops
  • 53h 36m total
  • Louisville to Toronto
Search Deals
10/6
  • 10/6
  • 1 total stop
  • 25h 45m total
  • Louisville to Toronto
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Pearson Intl 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 25 April 2026.
Use the filters below to find and compare flights from Louisville to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Tue 12/5

8:36 a.m.-6:33 p.m.

1 stop9h 57m

Toronto Pearson Intl

Wed 13/5

6:15 a.m.-4:05 p.m.

1 stop9h 50m

C$ 557

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 12/6

9:15 p.m.-2:05 p.m.

1 stop16h 50m

Toronto Pearson Intl

Mon 15/6

9:30 a.m.-8:30 p.m.

1 stop11h 00m

C$ 591

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Thu 7/5

6:00 a.m.-4:45 p.m.

1 stop10h 45m

Toronto Pearson Intl

Tue 12/5

1:15 p.m.-12:23 a.m.

1 stop11h 08m

C$ 645

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 20/7

2:09 p.m.-11:44 p.m.

1 stop9h 35m

Toronto Pearson Intl

Fri 31/7

7:55 a.m.-5:11 p.m.

1 stop9h 16m

C$ 686

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 20/7

8:48 p.m.-9:55 p.m.

2 stops49h 07m

Toronto Pearson Intl

Fri 31/7

9:30 a.m.-7:58 p.m.

1 stop10h 28m

C$ 727
Quickest round-trip

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Thu 14/5

7:15 a.m.-11:49 a.m.

1 stop4h 34m

Toronto Pearson Intl

Sun 17/5

7:43 p.m.-11:59 p.m.

1 stop4h 16m

C$ 734

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 7/6

10:35 a.m.-5:24 p.m.

1 stop6h 49m

Toronto Pearson Intl

Sun 14/6

4:10 p.m.-9:15 p.m.

1 stop5h 05m

C$ 734

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sat 16/5

5:56 a.m.-2:33 p.m.

1 stop8h 37m

Toronto Pearson Intl

Sat 16/5

7:15 p.m.-8:38 a.m.

1 stop13h 23m

C$ 734

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 22/5

9:10 p.m.-2:05 p.m.

1 stop16h 55m

Toronto Pearson Intl

Fri 29/5

9:30 a.m.-8:20 p.m.

1 stop10h 50m

C$ 757
Cheapest one-way

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 29/5

9:28 p.m.-8:40 p.m.

1 stop23h 12m

C$ 233

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Louisville to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Louisville 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 Louisville to Toronto Pearson Intl Airport

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

Currently, December is the cheapest month in which you can book a flight from Louisville to Toronto Pearson Intl Airport (average of C$ 610). Flying from Louisville to Toronto Pearson Intl Airport in November is currently the most expensive (average of C$ 1,180). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Louisville to Pearson Intl. 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 from for flights from Louisville to Toronto Pearson Intl?

    If you book a flight to Toronto Pearson Intl from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 8.5 km from the centre of Louisville. There are 0 flights from Louisville Intl to Toronto Pearson Intl per day from 0 different airlines.

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

    American Airlines can get you from Louisville to Toronto Pearson Intl Airport in just under 10h 45m. Your travel time can differ by up to . The distance from Louisville to Toronto Pearson Intl Airport is about 798 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Pearson Intl 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 Louisville to Toronto Pearson Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Louisville to Toronto Pearson Intl Airport (average of C$ 610). Flying from Louisville to Toronto Pearson Intl Airport in November is currently the most expensive (average of C$ 1,180). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Collingwood
Kitchener
Oakville
Vaughan
Barrie
Burlington
Muskoka
Cambridge
Richmond Hill
Oshawa
Pickering
Waterloo
Guelph
Milton
St. Catharines
Brantford
Lindsay
Peterborough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Pearson Intl flights
Cincinnati to Pearson Intl flights
Lexington to Pearson Intl flights
Knoxville to Pearson Intl flights
Evansville to Pearson Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Louisville to Pearson Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Pearson Intl from Louisville.

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

Yes, we can. To see specific flights from Louisville to Pearson Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Louisville to Pearson Intl 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.