Find flights
When to book
FAQs

Cheap flights from Louisville to Toronto Pearson Intl Airport from C$ 177

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYZ
11 Jan — 18 Jan1
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 12 December 2025.

Mon 22/125:05 a.m.SDF - YYZ
2 stops16h 14mMultiple Airlines
Sun 4/18:30 p.m.YYZ - SDF
1 stop27h 29mMultiple Airlines
Deal found 11/12C$ 754
Mon 22/125:05 a.m.SDF - YYZ
1 stop18h 15mMultiple Airlines
Sat 3/18:20 p.m.YYZ - SDF
2 stops36h 38mMultiple Airlines
Deal found 11/12C$ 825
Mon 15/1211:21 a.m.SDF - YYZ
1 stop11h 59mMultiple Airlines
Fri 19/126:12 p.m.YYZ - SDF
2 stops25h 42mMultiple Airlines
Deal found 11/12C$ 884
Mon 22/125:05 a.m.SDF - YYZ
1 stop18h 15mMultiple Airlines
Fri 26/1210:15 a.m.YYZ - SDF
2 stops37h 44mMultiple Airlines
Deal found 11/12C$ 892
Thu 18/127:44 p.m.SDF - YYZ
2 stops24h 01mMultiple Airlines
Sun 21/123:40 p.m.YYZ - SDF
1 stop8h 19mMultiple Airlines
Deal found 11/12C$ 1,030

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 12 December 2025.

Round-trip from

C$ 408

One-way from

C$ 177

Popular in

November

Cheapest in

April

Average price

C$ 615
11/1-15/1
  • 11/1-15/1
  • 2 total stops
  • 57h 30m total
  • Louisville to Toronto
Search Deals
11/1
  • 11/1
  • 1 total stop
  • 27h 40m total
  • Louisville to Toronto
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 12 December 2025.
Use the filters below to find and compare flights from Louisville to Toronto Pearson Intl Airport that are best for you.

Fly from

Louisville

Fly to

Pearson Intl

Route

Depart

Return

Price

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 11/1

8:14 p.m.-11:54 p.m.

1 stop27h 40m

Toronto Pearson Intl

Thu 15/1

7:10 a.m.-1:00 p.m.

1 stop29h 50m

C$ 408

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 25/1

3:36 p.m.-2:40 p.m.

1 stop23h 04m

Toronto Pearson Intl

Sun 1/2

7:10 a.m.-7:34 p.m.

1 stop12h 24m

C$ 419

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 12/1

1:55 p.m.-12:25 a.m.

1 stop10h 30m

Toronto Pearson Intl

Thu 15/1

7:15 a.m.-10:07 a.m.

2 stops26h 52m

C$ 462

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Tue 13/1

3:36 p.m.-11:20 p.m.

1 stop7h 44m

Toronto Pearson Intl

Thu 15/1

7:15 a.m.-10:07 a.m.

2 stops26h 52m

C$ 484

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 7/1

5:05 a.m.-8:05 a.m.

2 stops27h 00m

Toronto Pearson Intl

Wed 14/1

3:40 p.m.-2:41 p.m.

1 stop23h 01m

C$ 491

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 12/1

1:55 p.m.-12:25 a.m.

1 stop10h 30m

Toronto Pearson Intl

Wed 14/1

3:40 p.m.-2:41 p.m.

1 stop23h 01m

C$ 498

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 9/1

1:55 p.m.-11:46 a.m.

1 stop21h 51m

Toronto Pearson Intl

Sun 11/1

8:30 p.m.-6:04 p.m.

1 stop21h 34m

C$ 532

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 22/2

3:33 p.m.-11:28 a.m.

1 stop19h 55m

Toronto Pearson Intl

Wed 25/2

3:40 p.m.-2:38 p.m.

1 stop22h 58m

C$ 542

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 11/1

8:14 p.m.-11:54 p.m.

1 stop27h 40m

C$ 177

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Thu 26/2

6:32 a.m.-4:02 p.m.

1 stop9h 30m

C$ 208

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 14 results
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, April is the cheapest month in which you can book a flight from Louisville to Toronto Pearson Intl Airport (average of C$ 266). Flying from Louisville to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 450). 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.

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.

  • 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, April is the cheapest month in which you can book a flight from Louisville to Toronto Pearson Intl Airport (average of C$ 266). Flying from Louisville to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 450). 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
Oakville
Collingwood
Vaughan
Kitchener
Burlington
Richmond Hill
Barrie
Milton
Muskoka
Cambridge
Waterloo
Guelph
Lindsay
Pickering
Peterborough
Oshawa
St. Catharines
Brantford

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
Knoxville to Pearson Intl flights
Lexington 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.