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Cheap flights from Canada to Louisville from $169

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 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Canada to Louisville

Recent round-trip flight deals from Canada to Louisville

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 2:47 pm
YOW
-
SDF
8h 47m
1 stop
United Airlines Logo
10:00 am - 5:07 pm
SDF
-
YOW
7h 07m
1 stop
$319United Airlines
Sat, Apr 4 - Wed, Apr 8
Multiple Airlines Logo
7:10 am - 12:21 pm
YYZ
-
SDF
29h 11m
1 stop
Multiple Airlines Logo
3:33 pm - 11:26 am
SDF
-
YYZ
19h 53m
2 stops
$333Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Delta Logo
11:55 am - 11:57 pm
YWG
-
SDF
11h 02m
2 stops
Delta Logo
6:15 am - 11:01 am
SDF
-
YWG
5h 46m
1 stop
$373Delta
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
5:20 pm - 10:30 pm
YOW
-
SDF
5h 10m
1 stop
Air Canada Logo
6:00 am - 10:03 am
SDF
-
YOW
4h 03m
1 stop
$373Air Canada
Sat, May 9 - Sun, May 24
Delta Logo
11:55 am - 11:57 pm
YWG
-
SDF
11h 02m
2 stops
Delta Logo
6:15 am - 11:01 am
SDF
-
YWG
5h 46m
1 stop
$374Delta
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
11:15 am - 10:22 pm
YOW
-
SDF
11h 07m
2 stops
Air Canada Logo
6:00 am - 10:03 am
SDF
-
YOW
4h 03m
1 stop
$377Air Canada
Sat, May 9 - Sun, May 24
WestJet Logo
7:00 am - 11:52 pm
YWG
-
SDF
15h 52m
2 stops
WestJet Logo
7:25 pm - 10:10 pm
SDF
-
YWG
27h 45m
2 stops
$380WestJet
Thu, Jun 4 - Sun, Jun 7
WestJet Logo
5:41 pm - 11:52 pm
YWG
-
SDF
5h 11m
1 stop
WestJet Logo
6:36 am - 4:54 pm
SDF
-
YWG
11h 18m
1 stop
$382WestJet
Thu, Jun 4 - Sun, Jun 7
American Airlines Logo
1:10 pm - 11:20 pm
YYZ
-
SDF
10h 10m
1 stop
American Airlines Logo
7:30 am - 9:29 pm
SDF
-
YYZ
13h 59m
1 stop
$395American Airlines
Sat, Mar 21 - Sat, Mar 28
American Airlines Logo
10:59 am - 9:39 pm
YYZ
-
SDF
10h 40m
1 stop
American Airlines Logo
6:00 am - 4:41 pm
SDF
-
YYZ
10h 41m
1 stop
$468American Airlines
Thu, Mar 5 - Mon, Mar 9

United Airlines flights from Canada to Louisville

Our best United Airlines deals on Canada to Louisville flight tickets
United Airlines
Apr 4
YOW5:50 pmOttawa
5h 54m
1 stop
SDF11:44 pmLouisville Intl
Apr 8
SDF7:20 amLouisville Intl
6h 39m
1 stop
YOW1:59 pmOttawa
$319
United Airlines
Apr 4
YOW5:00 amOttawa
9h 47m
2 stops
SDF2:47 pmLouisville Intl
Apr 8
SDF7:20 amLouisville Intl
6h 39m
1 stop
YOW1:59 pmOttawa
$381
United Airlines
May 23
YYJ6:15 amVictoria Intl
12h 54m
2 stops
SDF10:09 pmLouisville Intl
May 27
SDF8:00 amLouisville Intl
15h 31m
2 stops
YYJ8:31 pmVictoria Intl
$400

Delta flights from Canada to Louisville

Our best Delta deals on Canada to Louisville flight tickets
Delta
Mar 12
YWG11:55 amWinnipeg
11h 02m
2 stops
SDF11:57 pmLouisville Intl
Mar 16
SDF6:15 amLouisville Intl
5h 46m
1 stop
YWG11:01 amWinnipeg
$373
Delta
Mar 12
YWG11:55 amWinnipeg
11h 02m
2 stops
SDF11:57 pmLouisville Intl
Mar 16
SDF6:15 amLouisville Intl
5h 46m
1 stop
YWG11:01 amWinnipeg
$374
Delta
Feb 27
YEG12:05 amEdmonton
13h 58m
2 stops
SDF4:03 pmLouisville Intl
Mar 3
SDF6:23 amLouisville Intl
10h 46m
2 stops
YEG3:09 pmEdmonton
$409

momondo Fare Finder

 
Customize your flight search to find flights from Canada 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Canada to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sat 4/4

6:00 am-2:47 pm

1 stop8h 47m

Louisville Intl

Wed 4/8

10:00 am-5:07 pm

1 stop7h 07m

$319

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Tue 3/3

7:10 am-12:21 pm

1 stop29h 11m

Louisville Intl

Tue 3/10

3:33 pm-11:26 am

2 stops19h 53m

$333

WinnipegLouisville

YWG - SDF

YWGSDF

Winnipeg

Thu 3/12

11:55 am-11:57 pm

2 stops11h 02m

Louisville Intl

Mon 3/16

6:15 am-11:01 am

1 stop5h 46m

$373

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sat 5/9

5:20 pm-10:30 pm

1 stop5h 10m

Louisville Intl

Sun 5/24

6:00 am-10:03 am

1 stop4h 03m

$373

WinnipegLouisville

YWG - SDF

YWGSDF

Winnipeg

Thu 3/12

11:55 am-11:57 pm

2 stops11h 02m

Louisville Intl

Mon 3/16

6:15 am-11:01 am

1 stop5h 46m

$374

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sat 5/9

11:15 am-10:22 pm

2 stops11h 07m

Louisville Intl

Sun 5/24

6:00 am-10:03 am

1 stop4h 03m

$377

WinnipegLouisville

YWG - SDF

YWGSDF

Winnipeg

Thu 6/4

7:00 am-11:52 pm

2 stops15h 52m

Louisville Intl

Sun 6/7

7:25 pm-10:10 pm

2 stops27h 45m

$380

WinnipegLouisville

YWG - SDF

YWGSDF

Winnipeg

Thu 6/4

5:41 pm-11:52 pm

1 stop5h 11m

Louisville Intl

Sun 6/7

6:36 am-4:54 pm

1 stop11h 18m

$382

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 3/21

1:10 pm-11:20 pm

1 stop10h 10m

Louisville Intl

Sat 3/28

7:30 am-9:29 pm

1 stop13h 59m

$395

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Thu 3/5

10:59 am-9:39 pm

1 stop10h 40m

Louisville Intl

Mon 3/9

6:00 am-4:41 pm

1 stop10h 41m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

Fastest flight time

4h 17m

Direct flights

None
The fastest flight from Canada to Louisville takes 4h 17m
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?

  • 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 AirlinesPriceFrom $296Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Brandenburg
Springfield
Georgetown

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.

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