How long is the flight from Canada to Louisville?

For as low as C$ 647, United Airlines can have you in Louisville from Canada in 4h 26m. The distance between Canada and Louisville is about 1278 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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.

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).

What are the most popular routes from Canada to Louisville?

The most popular route from Canada to Louisville is Toronto Pearson Intl - Louisville Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Louisville Intl or Edmonton - Louisville Intl.

What are the most popular airlines that fly from Canada to Louisville?

United Airlines, WestJet and American Airlines are the most popular airlines when flying from Canada to Louisville.

What is the cheapest time of day to fly from CA to SDF?

When flying from Canada to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Louisville from Canada?

If you book a flight to Louisville from Canada, you will be flying to Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 8.5 km from the centre of Louisville.

Can I find deals for flights from Canada to Louisville that include hotel bookings?

Yes. In addition to deals on Canada to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Canada to Louisville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Louisville.

Can I find deals for business class flights from Canada to Louisville?

Yes. Cheapflights offers flight deals from Canada 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.

C$ 308+ Cheap Flights from Canada to Louisville

Cheap flight deals from Canada to Louisville

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Canada to Louisville
Explore the most affordable flight options available from Canada to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Tue 8/129:35 a.m. -

2 stops30h 57m

Thu 10/129:09 p.m. -

1 stop26h 38m

Deal found 3/11C$ 526

Thu 10/1212:20 p.m. -

2 stops22h 39m

Mon 14/1212:38 p.m. -

1 stop26h 12m

Deal found 3/11C$ 614

Mon 14/127:25 a.m. -

2 stops12h 52m

Mon 21/121:00 p.m. -

2 stops12h 15m

Deal found 30/10C$ 631

Tue 15/1212:30 p.m. -

1 stop8h 55m

Tue 22/122:56 p.m. -

1 stop6h 48m

Deal found 31/10C$ 643

Fri 11/127:15 a.m. -

1 stop13h 27m

Mon 14/1210:25 a.m. -

2 stops28h 25m

Deal found 3/11C$ 647

Wed 16/1212:50 p.m. -

1 stop4h 26m

Wed 23/126:29 p.m. -

1 stop5h 00m

Deal found 1/11C$ 647

Wed 16/1212:30 p.m. -

1 stop8h 55m

Wed 23/125:45 a.m. -

1 stop5h 14m

Deal found 1/11C$ 649

Wed 18/111:37 p.m. -

1 stop7h 53m

Wed 2/129:00 a.m. -

1 stop14h 53m

Deal found 2/11C$ 667

Wed 25/1112:20 p.m. -

1 stop9h 22m

Sat 28/116:00 a.m. -

1 stop5h 09m

Deal found 2/11C$ 678

Wed 16/125:25 p.m. -

2 stops27h 04m

Wed 23/1210:56 a.m. -

1 stop12h 59m

Deal found 1/11C$ 681

Mon 14/124:30 p.m. -

3 stops23h 09m

Mon 21/127:00 a.m. -

2 stops12h 57m

Deal found 30/10C$ 689

Fri 11/127:15 a.m. -

1 stop13h 27m

Sun 13/123:28 p.m. -

1 stop22h 12m

Deal found 3/11C$ 702

Best flights from Canada to Louisville
Discover carefully curated flight deals from Canada to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Tue 2/27:00 a.m. -

2 stops16h 15m

Wed 3/29:00 a.m. -

1 stop7h 21m

Deal found 3/11C$ 585

Thu 10/1212:20 p.m. -

1 stop27h 06m

Mon 14/129:22 p.m. -

1 stop17h 08m

Deal found 3/11C$ 621

Wed 16/1212:50 p.m. -

1 stop4h 26m

Wed 23/126:29 p.m. -

1 stop5h 00m

Deal found 1/11C$ 647

Sun 15/116:07 p.m. -

1 stop6h 12m

Sat 21/116:24 a.m. -

1 stop6h 11m

Deal found 30/10C$ 750

Mon 8/311:10 a.m. -

2 stops9h 04m

Wed 10/36:30 a.m. -

1 stop5h 26m

Deal found 31/10C$ 786

Mon 18/112:49 p.m. -

1 stop8h 43m

Tue 2/27:30 a.m. -

1 stop8h 29m

Deal found 31/10C$ 649

Wed 20/11:36 p.m. -

1 stop6h 54m

Thu 21/19:00 a.m. -

2 stops15h 19m

Deal found 31/10C$ 670

Fri 18/127:15 a.m. -

1 stop13h 27m

Thu 24/129:09 p.m. -

2 stops26h 46m

Deal found 3/11C$ 744

Sat 9/112:25 p.m. -

1 stop4h 25m

Tue 12/11:25 p.m. -

1 stop9h 52m

Deal found 2/11C$ 678

Fri 30/412:35 p.m. -

1 stop6h 22m

Tue 4/53:20 p.m. -

1 stop8h 54m

Deal found 3/11C$ 703

Mon 18/111:10 a.m. -

2 stops9h 19m

Tue 2/27:00 a.m. -

1 stop10h 07m

Deal found 31/10C$ 811

Wed 25/1112:20 p.m. -

1 stop9h 22m

Sat 28/116:00 a.m. -

1 stop5h 09m

Deal found 2/11C$ 678

Mon 8/37:00 a.m. -

1 stop13h 01m

Wed 10/38:45 a.m. -

1 stop4h 22m

Deal found 31/10C$ 733

Tue 8/126:00 a.m. -

1 stop8h 06m

Thu 10/126:00 a.m. -

1 stop5h 10m

Deal found 3/11C$ 706

Sat 3/410:40 a.m. -

2 stops11h 29m

Wed 7/46:30 a.m. -

2 stops11h 56m

Deal found 31/10C$ 912

Fri 20/117:00 a.m. -

1 stop13h 34m

Mon 23/119:55 a.m. -

1 stop5h 21m

Deal found 3/11C$ 759

Fri 18/129:45 a.m. -

1 stop5h 03m

Thu 24/124:38 p.m. -

1 stop7h 19m

Deal found 3/11C$ 715

Thu 10/1210:00 a.m. -

1 stop7h 16m

Sun 13/127:41 a.m. -

1 stop3h 47m

Deal found 3/11C$ 715

Fri 18/125:00 a.m. -

2 stops16h 56m

Fri 25/126:18 a.m. -

1 stop6h 06m

Deal found 3/11C$ 800

Fri 18/1210:15 a.m. -

1 stop14h 29m

Fri 25/126:18 a.m. -

1 stop6h 06m

Deal found 3/11C$ 1,017

Sun 17/17:50 a.m. -

1 stop8h 27m

Fri 22/16:40 a.m. -

1 stop6h 44m

Deal found 2/11C$ 715

Tue 17/116:00 a.m. -

1 stop8h 24m

Thu 19/116:00 a.m. -

1 stop7h 40m

Deal found 3/11C$ 717

Sat 3/410:40 a.m. -

2 stops9h 34m

Wed 7/46:30 a.m. -

1 stop6h 11m

Deal found 31/10C$ 908

Sun 6/126:00 a.m. -

1 stop8h 29m

Tue 8/127:41 a.m. -

1 stop4h 18m

Deal found 3/11C$ 717

Mon 11/14:17 p.m. -

2 stops20h 09m

Tue 12/13:27 p.m. -

1 stop8h 53m

Deal found 31/10C$ 916

Fri 27/1112:50 p.m. -

1 stop8h 23m

Mon 30/113:14 p.m. -

1 stop8h 13m

Deal found 3/11C$ 759

Mon 23/116:15 a.m. -

1 stop7h 20m

Fri 27/117:00 a.m. -

1 stop7h 09m

Deal found 31/10C$ 927

Wed 2/127:00 a.m. -

2 stops8h 39m

Wed 9/126:15 a.m. -

2 stops18h 05m

Deal found 2/11C$ 961

Sat 7/1111:38 a.m. -

1 stop5h 16m

Sun 6/125:59 p.m. -

1 stop5h 59m

Deal found 1/11C$ 796

Fri 18/126:30 a.m. -

3 stops15h 45m

Fri 25/126:00 a.m. -

3 stops16h 55m

Deal found 3/11C$ 2,138

Find flight deals from Canada to Louisville

Round-trip from	C$ 526
One-way from	C$ 308
Popular in	February
Cheapest in	November
Average price	C$ 682

8/12-10/12
3 total stops
57h 35m total
Canada to Louisville

Search Deals

11/12-31/12
2 total stops
31h 17m total
Canada to Louisville

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 64 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Fri 11/12

9:15 a.m.-4:32 p.m.

2 stops31h 17m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 308

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Thu 10/12

12:20 p.m.-3:26 p.m.

1 stop27h 06m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 310

VancouverLouisville

YVR Vancouver Intl - SDF Louisville Intl

YVRSDF

Vancouver Intl

Fri 15/1

7:00 a.m.-11:25 p.m.

2 stops14h 25m

Louisville Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 357

MontrealLouisville

YUL Montreal Pierre Elliott Trudeau Intl - SDF Louisville Intl

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

4:45 p.m.-10:30 p.m.

1 stop5h 45m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 380

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Wed 16/12

7:35 a.m.-2:17 p.m.

1 stop6h 42m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 380

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Tue 24/11

9:45 a.m.-2:24 p.m.

1 stop4h 39m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 380

TorontoLouisville

YYZ Toronto Pearson Intl - SDF Louisville Intl

YYZSDF

Toronto Pearson Intl

Sat 21/11

9:45 a.m.-4:52 p.m.

1 stop7h 07m

Louisville Intl

Wed 31/12

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

Nonstop0h 00m

C$ 380

VancouverLouisville

YVR Vancouver Intl - SDF Louisville Intl

YVRSDF

Vancouver Intl

Mon 28/12

4:25 p.m.-1:18 p.m.

2 stops18h 53m

Louisville Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 394

VancouverLouisville

YVR Vancouver Intl - SDF Louisville Intl

YVRSDF

Vancouver Intl

Mon 28/12

2:36 p.m.-11:23 p.m.

1 stop6h 47m

Louisville Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 394

VancouverLouisville

YVR Vancouver Intl - SDF Louisville Intl

YVRSDF

Vancouver Intl

Sun 6/12

7:00 a.m.-6:12 p.m.

1 stop9h 12m

Louisville Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Canada to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Canada with our price prediction graph.

YYZ-SDF

YVR-SDF

YUL-SDF

YEG-SDF

YYC-SDF

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 Canada to Louisville

CA0-SDF

YYZ-SDF

YVR-SDF

YUL-SDF

YEG-SDF

What is the cheapest month to book a flight from Canada to Louisville?

Currently, April is the cheapest month in which you can book a flight from Canada to Louisville (average of C$ 694). Flying from Canada to Louisville in January is currently the most expensive (average of C$ 1,011). 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.

Reviews of airlines servicing Louisville

Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Canada to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.3

Good

10,463 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

United Airlines

7.3

Good

10,463 reviews

United Airlines

7.3

Good

10,463 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

WestJet

7.2

Good

3,441 reviews

United Airlines

7.3

Good

10,463 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Air Canada

7.1

Good

11,860 reviews

United Airlines

7.3

Good

10,463 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

American Airlines

7.0

Good

12,228 reviews

United Airlines

7.3

Good

10,463 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

What airport do you fly into for flights to Louisville from Canada?
If you book a flight to Louisville from Canada, you will be flying to Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 8.5 km from the centre of Louisville.
How long is the flight from Canada to Louisville?
For as low as C$ 647, United Airlines can have you in Louisville from Canada in 4h 26m. The distance between Canada and Louisville is about 1278 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Canada to Louisville?
The most popular route from Canada to Louisville is Toronto Pearson Intl - Louisville Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Louisville Intl or Edmonton - Louisville Intl.
Can I find deals for flights from Canada to Louisville that include hotel bookings?
Yes. In addition to deals on Canada to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Louisville.
Can I find deals for business class flights from Canada to Louisville?
Yes. Cheapflights offers flight deals from Canada 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 Canada to Louisville?
Currently, April is the cheapest month in which you can book a flight from Canada to Louisville (average of C$ 694). Flying from Canada to Louisville in January is currently the most expensive (average of C$ 1,011). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Alternative routes for Canada to Louisville

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London to Nashville flights

Top 3 airlines flying from Canada to Louisville

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 430	AverageC$ 766	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 469	AverageC$ 698	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
American Airlines	CheapestC$ 545	AverageC$ 831	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to Louisville?

Cheapflights makes it easy to find Canada to 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 from Canada to Louisville?

Millions of users choose and trust Cheapflights to book the best flight deals from Canada to Louisville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Canada to Louisville with no change fees?

Certainly. Search results for flights to Louisville from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Canada to Louisville from C$ 308

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Louisville

Cheapest flights from Canada to LouisvilleExplore the most affordable flight options available from Canada to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Explore the most affordable flight options available from Canada to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Canada to LouisvilleDiscover carefully curated flight deals from Canada to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Discover carefully curated flight deals from Canada to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Last-minute flights from Canada to LouisvilleDiscover last-minute flight deals from Canada to Louisville. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Canada to Louisville. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Canada to LouisvilleSearch for one-way flight options from Canada to Louisville. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Canada to Louisville. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Find flight deals from Canada to Louisville

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Canada to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Canada with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Canada to Louisville?

Reviews of airlines servicing Louisville

Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Canada to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Louisville from Canada?

How long is the flight from Canada to Louisville?

What are the most popular routes from Canada to Louisville?

Can I find deals for flights from Canada to Louisville that include hotel bookings?

How can I find direct flights from Canada to Louisville?

Can I find deals for business class flights from Canada to Louisville?

What is the cheapest month to book a flight from Canada to Louisville?

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 Canada to Louisville

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Canada to Louisville by cabin class

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

Canada and Louisville flights

Browse other Canada and Louisville flight options. Last updated on 4 November 2026.

Popular flight searches

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Canada to Louisville flights

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Top 3 airlines flying from Canada to Louisville

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to Louisville?

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

Can Cheapflights find flights from Canada to Louisville with no change fees?

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

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Cheapest flights from Canada to Louisville
Explore the most affordable flight options available from Canada to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Canada to Louisville
Discover carefully curated flight deals from Canada to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Last-minute flights from Canada to Louisville
Discover last-minute flight deals from Canada to Louisville. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Canada to Louisville
Search for one-way flight options from Canada to Louisville. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.