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C$ 337+ Cheap flights to Louisville

— SDF
14 Nov — 21 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Louisville in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Louisville

Mon 9/117:35 a.m. -
1 stop10h 28m
Thu 12/119:09 p.m. -
1 stop26h 38m
Deal found 13/10C$ 596
Wed 11/1112:44 p.m. -
1 stop8h 43m
Wed 18/116:30 a.m. -
1 stop10h 04m
Deal found 14/10C$ 605
Thu 26/1111:45 a.m. -
1 stop24h 58m
Thu 3/126:22 a.m. -
1 stop11h 21m
Deal found 12/10C$ 660
Sat 31/108:35 a.m. -
1 stop13h 55m
Sun 1/119:02 a.m. -
1 stop5h 01m
Deal found 13/10C$ 673
Wed 28/107:45 a.m. -
1 stop6h 56m
Mon 2/117:05 a.m. -
1 stop5h 14m
Deal found 11/10C$ 680
Fri 27/1112:42 p.m. -
1 stop8h 50m
Fri 4/125:55 a.m. -
1 stop10h 35m
Deal found 13/10C$ 693
Thu 5/1110:53 a.m. -
1 stop11h 37m
Thu 12/116:18 p.m. -
1 stop5h 08m
Deal found 13/10C$ 713
Fri 6/1111:38 a.m. -
1 stop7h 32m
Sun 8/117:55 a.m. -
1 stop5h 41m
Deal found 14/10C$ 714
Fri 13/116:07 p.m. -
1 stop5h 08m
Fri 20/1111:42 a.m. -
1 stop5h 45m
Deal found 14/10C$ 727
Thu 5/1111:30 p.m. -
2 stops20h 34m
Thu 12/119:09 p.m. -
1 stop26h 38m
Deal found 13/10C$ 753
Wed 11/117:43 a.m. -
2 stops11h 47m
Wed 18/119:55 a.m. -
1 stop8h 02m
Deal found 14/10C$ 767

Find flight deals to Louisville

Round-trip from

C$ 596

One-way from

C$ 337

Popular in

February

Cheapest in

May

Average price

C$ 710
9/11-12/11
  • 9/11-12/11
  • 2 total stops
  • 37h 06m total
  • Toronto to Louisville
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5/12-31/12
  • 5/12-31/12
  • 1 total stop
  • 30h 04m total
  • Toronto to Louisville
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Highest demand for flights based on searches. 4% potential increase in price (C$ 34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Louisville that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 5/12

2:25 p.m.-8:29 p.m.

1 stop30h 04m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 337

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 4/11

7:09 a.m.-5:13 p.m.

1 stop10h 04m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 372

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 25/11

6:21 p.m.-9:28 a.m.

1 stop15h 07m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 373

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 25/11

7:35 a.m.-2:15 p.m.

1 stop6h 40m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 381
Quickest round-trip

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 28/11

6:00 a.m.-10:09 a.m.

1 stop4h 09m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 381

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Fri 27/11

7:09 a.m.-5:13 p.m.

1 stop10h 04m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 395

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Mon 2/11

7:55 a.m.-1:59 p.m.

1 stop6h 04m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 399

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sun 1/11

9:44 a.m.-11:30 p.m.

1 stop13h 46m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 399

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 25/11

12:00 p.m.-10:30 p.m.

2 stops10h 30m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 433

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 4/11

12:00 p.m.-11:30 p.m.

2 stops11h 30m

Louisville Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 433

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Louisville

How long is the flight to Louisville?

On average, a flight from Toronto to Louisville takes 4 hours 26 minutes. Flights to Louisville from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Louisville?

The most popular airlines flying from Toronto to Louisville are American Airlines, WestJet and United Airlines.

United Airlines
United Airlines
From C$ 437
WestJet
WestJet
From C$ 476
American Airlines
American Airlines
From C$ 554
Air Canada
Air Canada
From C$ 809

What are the cheapest airlines that fly to Louisville?

The cheapest airlines flying from Toronto to Louisville are WestJet, American Airlines and United Airlines.

Rainfall in Louisville 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

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).

FAQs about flying to Louisville

  • What airport do you fly into for flights to Louisville?

    Travellers will need to book flights to Louisville Intl (SDF) if they wish to fly to Louisville. The Louisville airport is 8.5 km from the city centre.

  • Can I find cheaper flights to Louisville if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Louisville on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Louisville?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Louisville.

  • Where does the fastest flight to Louisville depart from?

    For those looking to save time traveling to Louisville, Winnipeg offers the quickest one-way flight (3 hours 14 minutes).

  • Does Louisville Intl have rental cars?

    Yes. Those touching down at Louisville Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Louisville Intl?

    Yes. Louisville Intl has hotels nearby for those requiring accommodations. Red Roof Inn Louisville Expo Airport is the closest property to Louisville Intl (1.6 km away from Louisville Intl).

See more FAQs

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