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.

What is the cheapest month to fly to Louisville?

At the present moment the cheapest month to fly to Louisville is currently February ; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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, Air Canada 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, Toronto offers the quickest one-way flight (3 hours 48 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).

C$ 214+ Flights to Louisville, Kentucky

Flights to Louisville in 2025

Round-trip from	C$ 340
One-way from	C$ 214
Popular in	January
Cheapest in	February
Average price	C$ 487

American Airlines
8/5-11/5
2 total stops
12h 41m total
Toronto to Louisville

Search Deals

Delta
13/5
1 total stop
7h 04m total
Toronto to Louisville

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 96 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals to Louisville

Cheapest flights to Louisville
Explore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 22 April 2025.

Thu 8/53:10 p.m.YYZ - SDF

1 stop7h 51mAmerican Airlines

Sun 11/56:15 a.m.SDF - YYZ

1 stop4h 50mAmerican Airlines

Deal found 22/4C$ 340

Thu 8/51:25 p.m.YYZ - SDF

1 stop7h 11mDelta

Sun 11/56:19 a.m.SDF - YYZ

1 stop5h 21mDelta

Deal found 22/4C$ 350

Wed 21/57:00 a.m.YYZ - SDF

1 stop6h 25mAir Canada

Wed 28/511:10 a.m.SDF - YYZ

1 stop4h 36mAir Canada

Deal found 21/4C$ 400

Tue 20/512:05 p.m.YYZ - SDF

2 stops7h 42mUnited Airlines

Tue 27/58:55 a.m.SDF - YYZ

1 stop4h 47mUnited Airlines

Deal found 22/4C$ 411

Thu 5/66:30 a.m.YYZ - SDF

1 stop28h 44mMultiple Airlines

Thu 12/61:18 p.m.SDF - YYZ

2 stops27h 52mMultiple Airlines

Deal found 20/4C$ 491

Sun 3/86:08 p.m.YYZ - SDF

1 stop3h 28mWestJet

Mon 11/86:00 a.m.SDF - YYZ

1 stop6h 15mWestJet

Deal found 21/4C$ 641

Best flights to Louisville
Discover carefully curated flight deals to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 April 2025.

Thu 8/53:10 p.m.YYZ - SDF

1 stop7h 51mAmerican Airlines

Sun 11/56:15 a.m.SDF - YYZ

1 stop4h 50mAmerican Airlines

Deal found 22/4C$ 340

Thu 8/51:25 p.m.YYZ - SDF

1 stop7h 11mDelta

Sun 11/56:19 a.m.SDF - YYZ

1 stop5h 21mDelta

Deal found 22/4C$ 350

Wed 21/57:00 a.m.YYZ - SDF

1 stop6h 25mAir Canada

Wed 28/511:10 a.m.SDF - YYZ

1 stop4h 36mAir Canada

Deal found 21/4C$ 400

Tue 20/512:05 p.m.YYZ - SDF

2 stops7h 42mUnited Airlines

Tue 27/58:55 a.m.SDF - YYZ

1 stop4h 47mUnited Airlines

Deal found 22/4C$ 411

Thu 5/66:30 a.m.YYZ - SDF

1 stop28h 44mMultiple Airlines

Thu 12/61:18 p.m.SDF - YYZ

2 stops27h 52mMultiple Airlines

Deal found 20/4C$ 491

Sun 3/86:08 p.m.YYZ - SDF

1 stop3h 28mWestJet

Mon 11/86:00 a.m.SDF - YYZ

1 stop6h 15mWestJet

Deal found 21/4C$ 641

Last-minute flights to Louisville
Discover last-minute flight deals to Louisville. Data last updated 22 April 2025 and is based on user searches.

Fri 2/52:30 p.m.YYZ - SDF

1 stop5h 17mUnited Airlines

Sat 10/57:00 a.m.SDF - YYZ

1 stop5h 15mUnited Airlines

Deal found 20/4C$ 482

Fri 2/57:45 a.m.YYZ - SDF

1 stop8h 09mDelta

Sun 4/59:32 a.m.SDF - YYZ

1 stop7h 46mDelta

Deal found 21/4C$ 691

Fri 2/57:15 a.m.YYZ - SDF

2 stops15h 02mMultiple Airlines

Sun 4/55:27 p.m.SDF - YYZ

2 stops37h 08mMultiple Airlines

Deal found 21/4C$ 814

Thu 8/53:10 p.m.YYZ - SDF

1 stop7h 51mAmerican Airlines

Sun 11/56:15 a.m.SDF - YYZ

1 stop4h 50mAmerican Airlines

Deal found 22/4C$ 340

Thu 8/511:30 a.m.YYZ - SDF

1 stop7h 35mDelta

Sun 11/56:19 a.m.SDF - YYZ

1 stop5h 21mDelta

Deal found 22/4C$ 350

Tue 20/512:05 p.m.YYZ - SDF

2 stops7h 42mUnited Airlines

Tue 27/58:55 a.m.SDF - YYZ

1 stop4h 47mUnited Airlines

Deal found 22/4C$ 411

Wed 21/57:00 a.m.YYZ - SDF

1 stop6h 25mAir Canada

Wed 28/511:10 a.m.SDF - YYZ

1 stop4h 36mAir Canada

Deal found 21/4C$ 400

Wed 21/56:30 p.m.YYZ - SDF

2 stops19h 24mWestJet

Wed 28/510:52 a.m.SDF - YYZ

1 stop4h 08mWestJet

Deal found 21/4C$ 651

One-way flights to Louisville
Search for one-way flight options to Louisville. Find affordable one-way fares based on user searches. Data last updated 22 April 2025.

Tue 13/57:55 a.m.YYZ - SDF

1 stop7h 04mDelta

Deal found 21/4C$ 214

Tue 13/51:15 p.m.YYZ - SDF

1 stop7h 48mAmerican Airlines

Deal found 21/4C$ 242

Thu 5/66:55 a.m.YYZ - SDF

2 stops26h 05mMultiple Airlines

Deal found 21/4C$ 260

Tue 8/76:30 p.m.YYZ - SDF

2 stops15h 21mWestJet

Deal found 21/4C$ 340

Fri 25/79:00 p.m.YYZ - SDF

2 stops17h 40mUnited Airlines

Deal found 22/4C$ 395

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

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 8/5

3:10 p.m.-11:01 p.m.

1 stop7h 51m

Louisville Intl

Sun 11/5

6:15 a.m.-11:05 a.m.

1 stop4h 50m

C$ 340

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 8/5

1:25 p.m.-8:36 p.m.

1 stop7h 11m

Louisville Intl

Sun 11/5

6:19 a.m.-11:40 a.m.

1 stop5h 21m

C$ 350

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 21/5

7:00 a.m.-1:25 p.m.

1 stop6h 25m

Louisville Intl

Wed 28/5

11:10 a.m.-3:46 p.m.

1 stop4h 36m

C$ 400

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 20/5

12:05 p.m.-7:47 p.m.

2 stops7h 42m

Louisville Intl

Tue 27/5

8:55 a.m.-1:42 p.m.

1 stop4h 47m

C$ 411

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 5/6

6:30 a.m.-11:14 a.m.

1 stop28h 44m

Louisville Intl

Thu 12/6

1:18 p.m.-5:10 p.m.

2 stops27h 52m

C$ 491

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 21/5

6:30 p.m.-1:54 p.m.

2 stops19h 24m

Louisville Intl

Wed 28/5

10:52 a.m.-3:00 p.m.

1 stop4h 08m

C$ 651

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 13/5

7:55 a.m.-2:59 p.m.

1 stop7h 04m

C$ 214

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 13/5

1:15 p.m.-9:03 p.m.

1 stop7h 48m

C$ 242

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 5/6

6:55 a.m.-9:00 a.m.

2 stops26h 05m

C$ 260

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 8/7

6:30 p.m.-9:51 a.m.

2 stops15h 21m

C$ 340

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 11 results

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

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 to Louisville

When is the best time to book a flight to Louisville?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Louisville?

On average, a flight from Toronto to Louisville takes 3 hours 48 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 WestJet, United Airlines and Air Canada.

WestJet

From C$ 294

United Airlines

From C$ 260

Air Canada

From C$ 139

Delta

From C$ 144

What are the cheapest airlines that fly to Louisville?

The cheapest airlines flying from Toronto to Louisville are Air Canada, Delta and American 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).

Reviews of airlines servicing Louisville

Read reviews from past customers who have flown Delta, United Airlines and American Airlines to Louisville. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Check prices

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

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

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

8,683 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

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

7,920 reviews

Check prices

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

2,813 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

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

9,179 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

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

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, Air Canada 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, Toronto offers the quickest one-way flight (3 hours 48 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

Browse thousands of different options on Cheapflights for your next trip

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Popular United States flight routes

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How does Cheapflights help users find flights to Louisville?

Cheapflights makes it easy to find Louisville flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets 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.

Can Cheapflights find flights to Louisville with no change fees?

Yes! Cheapflights helps users easily find flights to Louisville with no change fees.

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

Yes! Start tracking prices for Louisville flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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C$ 214+ Cheap flights to Louisville

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Louisville in 2025

Find the latest flights to Louisville in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 22 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Louisville

Cheapest flights to LouisvilleExplore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 22 April 2025.

Explore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 22 April 2025.

Cheapflights Fare Finder

Locate flights to Louisville that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 22 April 2025.

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

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.

Cheapflights Insights

Everything you need to know about your flight to Louisville

When is the best time to book a flight to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Louisville. Price data was last updated on 18 April 2025.

How long is the flight to Louisville?

What are the most popular airlines that fly to Louisville?

What are the cheapest airlines that fly to Louisville?

Rainfall in Louisville by month

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

Temperature in Louisville by month

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

Reviews of airlines servicing Louisville

Read reviews from past customers who have flown Delta, United Airlines and American Airlines to Louisville. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Louisville

What airport do you fly into for flights to Louisville?

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

What is the best airline to fly to Louisville?

Where does the fastest flight to Louisville depart from?

Does Louisville Intl have rental cars?

Are there hotels close to Louisville Intl?

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.

Search flights to Louisville by cabin class

Find flights to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 to Louisville?

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

Can Cheapflights find flights to Louisville with no change fees?

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

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Book with Flexibility

Travel Smart

Cheapest flights to Louisville
Explore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 22 April 2025.