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Cheap flights from Toronto Pearson Intl Airport to Louisville from C$ 241

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
20 Apr — 27 Apr1
1 adult

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 Wednesday and return on a Tuesday

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 15 April 2025.

Round-trip from

C$ 389

One-way from

C$ 241

Popular in

May

Cheapest in

November

Average price

C$ 552
Air Canada
  • Air Canada
  • 21/5-29/5
  • 2 total stops
  • 12h 34m total
  • Toronto to Louisville
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United Airlines
  • United Airlines
  • 8/7
  • 1 total stop
  • 15h 14m total
  • Toronto to Louisville
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
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Average for round-trip flights in April 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 15 April 2025.

Wed 21/52:45 p.m.YYZ - SDF
1 stop7h 45mAir Canada
Thu 29/57:00 a.m.SDF - YYZ
1 stop4h 49mAir Canada
Deal found 14/4C$ 389
Thu 8/57:15 p.m.YYZ - SDF
1 stop5h 03mAmerican Airlines
Sun 11/56:15 a.m.SDF - YYZ
1 stop8h 44mAmerican Airlines
Deal found 15/4C$ 396
Sun 8/66:15 a.m.YYZ - SDF
1 stop5h 33mDelta
Wed 11/67:50 a.m.SDF - YYZ
1 stop3h 30mDelta
Deal found 15/4C$ 402
Thu 12/68:15 a.m.YYZ - SDF
1 stop12h 11mUnited Airlines
Sun 15/66:00 a.m.SDF - YYZ
1 stop4h 04mUnited Airlines
Deal found 14/4C$ 414
Sun 8/67:55 a.m.YYZ - SDF
1 stop25h 05mMultiple Airlines
Wed 11/62:07 p.m.SDF - YYZ
2 stops23h 58mMultiple Airlines
Deal found 15/4C$ 446
Sat 19/47:45 a.m.YYZ - SDF
1 stop5h 57mWestJet
Sat 26/46:00 a.m.SDF - YYZ
1 stop6h 12mWestJet
Deal found 14/4C$ 695

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 15 April 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

Wed 21/5

2:45 p.m.-10:30 p.m.

1 stop7h 45m

Louisville Intl

Thu 29/5

7:00 a.m.-11:49 a.m.

1 stop4h 49m

C$ 389

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 8/5

7:15 p.m.-12:18 a.m.

1 stop5h 03m

Louisville Intl

Sun 11/5

6:15 a.m.-2:59 p.m.

1 stop8h 44m

C$ 396

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sun 8/6

6:15 a.m.-11:48 a.m.

1 stop5h 33m

Louisville Intl

Wed 11/6

7:50 a.m.-11:20 a.m.

1 stop3h 30m

C$ 402

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 12/6

8:15 a.m.-8:26 p.m.

1 stop12h 11m

Louisville Intl

Sun 15/6

6:00 a.m.-10:04 a.m.

1 stop4h 04m

C$ 414

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sun 8/6

7:55 a.m.-9:00 a.m.

1 stop25h 05m

Louisville Intl

Wed 11/6

2:07 p.m.-2:05 p.m.

2 stops23h 58m

C$ 446

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 3/7

6:30 p.m.-9:58 a.m.

2 stops15h 28m

Louisville Intl

Sun 6/7

10:43 a.m.-5:06 p.m.

1 stop6h 23m

C$ 712

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 8/7

7:00 a.m.-10:14 p.m.

1 stop15h 14m

C$ 241

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 9/8

7:45 a.m.-2:07 p.m.

1 stop6h 22m

C$ 273

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 9/8

8:00 p.m.-11:34 a.m.

2 stops15h 34m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

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 11 April 2025.

The best time to book flights from Toronto Pearson Intl Airport to Louisville is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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$ 332). Flying from Toronto Pearson Intl Airport to Louisville in September is currently the most expensive (average of C$ 487). 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 15 April 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 evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at noon.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Louisville when rainfall is around 79.0 mm.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 15 April 2025.
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,805 reviews
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,127 reviews
Delta
8.0
Very good
7,918 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 5 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.

  • 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$ 389. Other airlines that can offer you cheap pricing are American Airlines, from C$ 396, and Delta, from C$ 402. Air Canada is priced at 23% 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$ 332). Flying from Toronto Pearson Intl Airport to Louisville in September is currently the most expensive (average of C$ 487). 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

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Top 5 airlines flying from Pearson Intl to Louisville

Discover the top 5 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 193AverageC$ 645FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 200AverageC$ 401FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 350AverageC$ 423FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 362AverageC$ 573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 409AverageC$ 508FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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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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