What airlines fly to Louisville?

Air Canada, WestJet and Delta are the top three most popular airlines that fly to Louisville from Canada according to our data. Air Canada is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 4 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Canada to Louisville Intl?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Canada to Louisville Intl

How long does it take to fly to Louisville?

If you’re flying from a popular airport in Canada, such as Toronto or Montreal, and flying into Louisville, then you can expect flight times to average 1h 37m and 7h 47m, respectively.

When did momondo last update prices for flights from Canada to Louisville Intl Airport?

Prices for flights from Canada to Louisville Intl Airport are updated daily.

How many operators does momondo search for flights from Canada to Louisville Intl Airport?

As of November 2025, there are 3 operators available to choose from for flights from Canada to Louisville Intl Airport.

How old do you have to be to fly from Canada to Louisville Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$172 Cheap Flights from Canada to Louisville in 2025/26

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Find the cheapest flights from Canada to Louisville

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Recent round-trip flight deals from Canada to Louisville

Enter your travel dates to find the best prices.

6:00 am - 4:50 pmYYZ-SDF

10h 50m1 stop

12:44 pm - 4:04 pmSDF-YYZ

27h 20m1 stop

$253American Airlines

Find Deal

Mon, Nov 24 - Thu, Nov 27

9:45 am - 7:42 pmYOW-SDF

9h 57m1 stop

9:50 am - 2:27 pmSDF-YOW

4h 37m1 stop

$300United Airlines

Find Deal

Tue, Feb 24 - Wed, Feb 25

5:15 pm - 5:53 pmYYZ-SDF

24h 38m2 stops

11:55 am - 11:43 amSDF-YYZ

23h 48m1 stop

$343Multiple Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

8:30 pm - 9:54 amYYZ-SDF

13h 24m1 stop

9:13 pm - 11:28 amSDF-YYZ

14h 15m1 stop

$345Multiple Airlines

Find Deal

Mon, Feb 23 - Mon, Mar 16

2:50 pm - 10:13 pmYOW-SDF

7h 23m2 stops

9:50 am - 2:27 pmSDF-YOW

4h 37m1 stop

$353Air Canada

Find Deal

Tue, Feb 24 - Wed, Feb 25

6:00 am - 9:59 pmYEG-SDF

13h 59m1 stop

7:15 am - 2:08 pmSDF-YEG

8h 53m2 stops

$384Air Canada

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:20 am - 11:06 pmYVR-SDF

13h 46m2 stops

7:00 am - 6:44 pmSDF-YVR

14h 44m2 stops

$396Delta

Find Deal

Tue, Jan 20 - Tue, Feb 10

12:45 am - 9:34 amYEG-SDF

6h 49m1 stop

12:40 pm - 10:47 pmSDF-YEG

12h 07m2 stops

$408Delta

Find Deal

Mon, Mar 9 - Wed, Mar 11

12:30 am - 2:04 pmYYC-SDF

11h 34m1 stop

6:35 am - 1:53 pmSDF-YYC

9h 18m1 stop

$459WestJet

Find Deal

Sat, Nov 15 - Wed, Nov 19

9:45 pm - 7:02 pmYYC-SDF

19h 17m2 stops

6:00 am - 5:26 pmSDF-YYC

13h 26m2 stops

$468WestJet

Find Deal

Fri, Mar 13 - Fri, Mar 20

American Airlines flights from Canada to Louisville

Our best American Airlines deals on Canada to Louisville flight tickets

American Airlines

Nov 24

YYZ6:00 amToronto Pearson Intl

10h 50m

1 stop

SDF4:50 pmLouisville Intl

Nov 27

SDF12:44 pmLouisville Intl

27h 20m

1 stop

YYZ4:04 pmToronto Pearson Intl

$253

Find similar

American Airlines

Feb 25

YYZ6:00 amToronto Pearson Intl

15h 24m

1 stop

SDF9:24 pmLouisville Intl

Feb 26

SDF6:32 amLouisville Intl

14h 57m

1 stop

YYZ9:29 pmToronto Pearson Intl

$368

Find similar

American Airlines

Feb 25

YYZ11:38 amToronto Pearson Intl

9h 46m

1 stop

SDF9:24 pmLouisville Intl

Feb 26

SDF12:00 pmLouisville Intl

9h 29m

1 stop

YYZ9:29 pmToronto Pearson Intl

$369

Find similar

United Airlines flights from Canada to Louisville

Our best United Airlines deals on Canada to Louisville flight tickets

United Airlines

Feb 24

YOW9:45 amOttawa

9h 57m

1 stop

SDF7:42 pmLouisville Intl

Feb 25

SDF9:50 amLouisville Intl

4h 37m

1 stop

YOW2:27 pmOttawa

$300

Find similar

United Airlines

Mar 10

YWG2:15 pmWinnipeg

4h 59m

1 stop

SDF8:14 pmLouisville Intl

Mar 11

SDF9:35 amLouisville Intl

27h 04m

2 stops

YWG11:39 amWinnipeg

$348

Find similar

United Airlines

Dec 4

YOW6:20 amOttawa

10h 56m

1 stop

SDF5:16 pmLouisville Intl

Feb 17

SDF9:50 amLouisville Intl

7h 28m

2 stops

YOW5:18 pmOttawa

$359

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 11/24

6:00 am-4:50 pm

1 stop10h 50m

Louisville Intl

Thu 11/27

12:44 pm-4:04 pm

1 stop27h 20m

$253

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Tue 2/24

9:45 am-7:42 pm

1 stop9h 57m

Louisville Intl

Wed 2/25

9:50 am-2:27 pm

1 stop4h 37m

$300

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 12/1

5:15 pm-5:53 pm

2 stops24h 38m

Louisville Intl

Mon 12/8

11:55 am-11:43 am

1 stop23h 48m

$343

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 2/23

8:30 pm-9:54 am

1 stop13h 24m

Louisville Intl

Mon 3/16

9:13 pm-11:28 am

1 stop14h 15m

$345

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Tue 2/24

2:50 pm-10:13 pm

2 stops7h 23m

Louisville Intl

Wed 2/25

9:50 am-2:27 pm

1 stop4h 37m

$353

EdmontonLouisville

YEG - SDF

YEGSDF

Edmonton

Tue 3/10

6:00 am-9:59 pm

1 stop13h 59m

Louisville Intl

Wed 3/11

7:15 am-2:08 pm

2 stops8h 53m

$384

VancouverLouisville

YVR - SDF

YVRSDF

Vancouver Intl

Tue 1/20

6:20 am-11:06 pm

2 stops13h 46m

Louisville Intl

Tue 2/10

7:00 am-6:44 pm

2 stops14h 44m

$396

EdmontonLouisville

YEG - SDF

YEGSDF

Edmonton

Mon 3/9

12:45 am-9:34 am

1 stop6h 49m

Louisville Intl

Wed 3/11

12:40 pm-10:47 pm

2 stops12h 07m

$408

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sat 11/15

12:30 am-2:04 pm

1 stop11h 34m

Louisville Intl

Wed 11/19

6:35 am-1:53 pm

1 stop9h 18m

$459

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Fri 3/13

9:45 pm-7:02 pm

2 stops19h 17m

Louisville Intl

Fri 3/20

6:00 am-5:26 pm

2 stops13h 26m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Canada to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of February, then departing from Canada during the month April is also very affordable. Most momondo users find prices during this month for around $328.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Canada is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $271. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Canada to Louisville on a Monday will generally be more expensive and average around $503. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Canada to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $327. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $473 per ticket.

Can stopping save me money on Canada to Louisville flights?

You could potentially save up to 32% on your flight if you consider stops on a Canada to Louisville flight.

Cheap Canada to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Louisville

Direct flights	None

There are no direct flights from Canada to Louisville. There are no popular flight routes from Canada to Louisville.

Search flight deals

When did momondo last update prices for flights from Canada to Louisville Intl Airport?
Prices for flights from Canada to Louisville Intl Airport are updated daily.
How many operators does momondo search for flights from Canada to Louisville Intl Airport?
As of November 2025, there are 3 operators available to choose from for flights from Canada to Louisville Intl Airport.
How old do you have to be to fly from Canada to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Canada to Louisville

Compare and see reviews for airlines that fly from Canada to Louisville with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $295	Free Cancellation	Rating 7.4 8,994 reviews	Search United Airlines flights
Delta	PriceFrom $295	Free Cancellation	Rating 7.9 7,997 reviews	Search Delta flights
WestJet	PriceFrom $321	Free Cancellation	Rating 7.2 3,153 reviews	Search WestJet flights

French Lick

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West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Elizabeth

Corydon

Charlestown

Springfield

Georgetown

Brandenburg

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Louisville?

It is quick and easy to find Canada to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from Canada to Louisville with flexible booking policies on momondo?

Flights from Canada to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Canada to Louisville?

momondo helps you find the best flight between Canada and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Canada to Louisville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Louisville from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Canada to Louisville from $172

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Louisville departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Canada to Louisville

Recent round-trip flight deals from Canada to Louisville

Recent one-way flight deals from Canada to Louisville

Recent last minute flight deals from Canada to Louisville

American Airlines flights from Canada to Louisville

Our best American Airlines deals on Canada to Louisville flight tickets

United Airlines flights from Canada to Louisville

Our best United Airlines deals on Canada to Louisville flight tickets

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

See travel insights to Louisville from

How to get the cheapest flight ticket from Canada to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of February, then departing from Canada during the month April is also very affordable. Most momondo users find prices during this month for around $328.

What is the cheapest day to depart on your flight to Louisville?

What is the cheapest time of day to depart on your flight to Louisville?

Can stopping save me money on Canada to Louisville flights?

You could potentially save up to 32% on your flight if you consider stops on a Canada to Louisville flight.

What is the cheapest airline that flies from Canada to Louisville Intl?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Canada to Louisville Intl

What airlines fly to Louisville?

How long does it take to fly to Louisville?

If you’re flying from a popular airport in Canada, such as Toronto or Montreal, and flying into Louisville, then you can expect flight times to average 1h 37m and 7h 47m, respectively.

Cheap Canada to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Louisville

Direct flights

When did momondo last update prices for flights from Canada to Louisville Intl Airport?

How many operators does momondo search for flights from Canada to Louisville Intl Airport?

How old do you have to be to fly from Canada to Louisville Intl Airport?

What documentation or ID do you need to fly to Louisville Intl Airport?

Best airlines flying from Canada to Louisville

Compare and see reviews for airlines that fly from Canada to Louisville with momondo

Traveling to a place near Louisville?

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Louisville?

Can I find flights from Canada to Louisville with flexible booking policies on momondo?

How can momondo help me find flights from Canada to Louisville?

I’m not ready to book a flight from Canada to Louisville right now. Can momondo alert me if prices change?

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky