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Cheap flights from Louisville to Toronto from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Toronto departing on 6/5. 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 Louisville to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:33 am - 2:05 pm
SDF
-
YYZ
27h 32m
1 stop
Multiple Airlines Logo
9:30 am - 11:34 am
YYZ
-
SDF
26h 04m
1 stop
$328Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
12:20 pm - 2:05 pm
SDF
-
YYZ
25h 45m
1 stop
Multiple Airlines Logo
6:30 am - 11:30 am
YYZ
-
SDF
29h 00m
1 stop
$366Multiple Airlines
Wed, Jun 3 - Tue, Jun 9
Multiple Airlines Logo
10:33 am - 2:05 pm
SDF
-
YYZ
27h 32m
1 stop
Multiple Airlines Logo
9:50 am - 8:36 am
YYZ
-
SDF
22h 46m
2 stops
$380Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
10:33 am - 11:40 pm
SDF
-
YYZ
13h 07m
1 stop
Multiple Airlines Logo
6:30 am - 9:28 am
YYZ
-
SDF
26h 58m
1 stop
$398Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
American Airlines Logo
6:51 am - 5:44 pm
SDF
-
YYZ
10h 53m
1 stop
American Airlines Logo
11:39 am - 10:19 pm
YYZ
-
SDF
10h 40m
1 stop
$407American Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
10:33 am - 2:05 pm
SDF
-
YYZ
27h 32m
1 stop
Multiple Airlines Logo
6:30 am - 2:36 pm
YYZ
-
SDF
32h 06m
2 stops
$411Multiple Airlines
Sat, Jun 13 - Sun, Jun 21
Multiple Airlines Logo
12:20 pm - 2:05 pm
SDF
-
YYZ
25h 45m
1 stop
Multiple Airlines Logo
6:30 am - 9:28 am
YYZ
-
SDF
26h 58m
1 stop
$412Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
10:33 am - 11:40 pm
SDF
-
YYZ
13h 07m
1 stop
Multiple Airlines Logo
6:30 am - 9:28 am
YYZ
-
SDF
26h 58m
1 stop
$426Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
10:33 am - 5:09 pm
SDF
-
YYZ
30h 36m
2 stops
Multiple Airlines Logo
6:30 am - 9:28 am
YYZ
-
SDF
26h 58m
1 stop
$430Multiple Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
9:15 pm - 2:05 pm
SDF
-
YYZ
16h 50m
1 stop
Multiple Airlines Logo
9:30 am - 8:30 pm
YYZ
-
SDF
11h 00m
1 stop
$432Multiple Airlines
Fri, Jun 12 - Mon, Jun 15

American Airlines flights from Louisville to Toronto Pearson Intl Airport

Our best American Airlines deals on Louisville to Toronto Pearson Intl Airport flight tickets
American Airlines
May 27
SDF6:51 amLouisville Intl
10h 53m
1 stop
YYZ5:44 pmToronto Pearson Intl
Jun 3
YYZ11:39 amToronto Pearson Intl
10h 40m
1 stop
SDF10:19 pmLouisville Intl
$407
American Airlines
May 27
SDF6:01 amLouisville Intl
10h 47m
1 stop
YYZ4:48 pmToronto Pearson Intl
Jun 3
YYZ11:01 amToronto Pearson Intl
10h 40m
1 stop
SDF9:41 pmLouisville Intl
$437
American Airlines
May 7
SDF7:33 amLouisville Intl
10h 57m
1 stop
YYZ6:30 pmToronto Pearson Intl
May 12
YYZ11:33 amToronto Pearson Intl
9h 57m
1 stop
SDF9:30 pmLouisville Intl
$471

WestJet flights from Louisville to Toronto Pearson Intl Airport

Our best WestJet deals on Louisville to Toronto Pearson Intl Airport flight tickets
WestJet
May 16
SDF7:50 amLouisville Intl
7h 29m
1 stop
YYZ3:19 pmToronto Pearson Intl
May 16
YYZ6:30 pmToronto Pearson Intl
15h 55m
2 stops
SDF10:25 amLouisville Intl
$565
WestJet
May 26
SDF5:47 pmLouisville Intl
23h 28m
1 stop
YYZ5:15 pmToronto Pearson Intl
May 27
YYZ8:00 pmToronto Pearson Intl
21h 01m
2 stops
SDF5:01 pmLouisville Intl
$591
WestJet
May 7
SDF7:08 amLouisville Intl
5h 11m
1 stop
YYZ12:19 pmToronto Pearson Intl
May 12
YYZ10:30 pmToronto Pearson Intl
25h 22m
2 stops
SDF11:52 pmLouisville Intl
$790

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Toronto Pearson Intl Airport 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 April 24, 2026.
Use the filters below to find and compare flights from Louisville to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 5/15

10:33 am-2:05 pm

1 stop27h 32m

Toronto Pearson Intl

Tue 5/19

9:30 am-11:34 am

1 stop26h 04m

$328

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 6/3

12:20 pm-2:05 pm

1 stop25h 45m

Toronto Pearson Intl

Tue 6/9

6:30 am-11:30 am

1 stop29h 00m

$366

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 5/15

10:33 am-2:05 pm

1 stop27h 32m

Toronto Pearson Intl

Tue 5/19

9:50 am-8:36 am

2 stops22h 46m

$380

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Thu 6/4

10:33 am-11:40 pm

1 stop13h 07m

Toronto Pearson Intl

Thu 6/11

6:30 am-9:28 am

1 stop26h 58m

$398
Quickest round-trip

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 5/27

6:51 am-5:44 pm

1 stop10h 53m

Toronto Pearson Intl

Wed 6/3

11:39 am-10:19 pm

1 stop10h 40m

$407

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sat 6/13

10:33 am-2:05 pm

1 stop27h 32m

Toronto Pearson Intl

Sun 6/21

6:30 am-2:36 pm

2 stops32h 06m

$411

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 6/3

12:20 pm-2:05 pm

1 stop25h 45m

Toronto Pearson Intl

Sun 6/7

6:30 am-9:28 am

1 stop26h 58m

$412

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Thu 6/4

10:33 am-11:40 pm

1 stop13h 07m

Toronto Pearson Intl

Sun 6/7

6:30 am-9:28 am

1 stop26h 58m

$426

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 6/7

10:33 am-5:09 pm

2 stops30h 36m

Toronto Pearson Intl

Sun 6/14

6:30 am-9:28 am

1 stop26h 58m

$430

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 6/12

9:15 pm-2:05 pm

1 stop16h 50m

Toronto Pearson Intl

Mon 6/15

9:30 am-8:30 pm

1 stop11h 00m

$432

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 Toronto from

How to get the cheapest flight ticket from Louisville to Toronto Pearson Intl Airport

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 typical price of a round-trip flight between Louisville and Toronto Pearson Intl Airport?

What is the cheapest month to fly to Toronto Pearson Intl Airport?

The cheapest month to fly to Toronto Pearson Intl Airport from Louisville is in December. Flight prices, which tend to average around $446, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in December, then you should wait until January to fly from Louisville, when ticket prices are also cheap, with an average price of $516.

How have Louisville to Toronto Pearson Intl Airport flight prices changed over time?

When to book flights from Louisville to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Toronto Pearson Intl Airport (SDF to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Toronto Pearson Intl Airport

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Louisville to Toronto Pearson Intl Airport takes 4h 14m
There are no direct flights from Louisville to Toronto Pearson Intl Airport. There are no popular flight routes from Louisville to Toronto Pearson Intl Airport.
Search flight deals

Frequently asked questions about flying from Louisville to Toronto Pearson Intl Airport

  • How far is Louisville Intl to Toronto Pearson Intl by plane?

    The straight-line distance from Louisville Intl to Toronto Pearson Intl is 492.7 mi. Typically, this will take 4h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Louisville Intl Airport to Toronto Pearson Intl Airport?

    Prices for flights from Louisville Intl Airport to Toronto Pearson Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Louisville Intl Airport to Toronto Pearson 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 Louisville Intl Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The required travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto Pearson Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Niagara-on-the-Lake
Brampton
Markham
Vaughan
Kitchener
Barrie
Richmond Hill
Oakville
St. Catharines
Collingwood
Burlington
Peterborough
Cambridge
Guelph
Orillia
Whitby
Brantford
Oshawa

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Toronto. momondo saves you time and could save you money on your trip.

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

Flights from Louisville to Toronto 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 Louisville to Toronto?

Once all potential Louisville to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Louisville and alert you when they change.

An easier way to manage your Toronto Pearson Intl Airport 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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