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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

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
8:48 pm - 2:05 pm
SDF
-
YYZ
17h 17m
1 stop
Multiple Airlines Logo
6:30 am - 11:26 am
YYZ
-
SDF
28h 56m
1 stop
$370Multiple Airlines
Mon, Jul 13 - Tue, Jul 21
Multiple Airlines Logo
9:28 pm - 8:40 pm
SDF
-
YYZ
23h 12m
1 stop
Multiple Airlines Logo
6:30 am - 3:58 pm
YYZ
-
SDF
9h 28m
1 stop
$374Multiple Airlines
Fri, Jul 10 - Thu, Jul 16
Multiple Airlines Logo
5:03 pm - 7:44 pm
SDF
-
YYZ
26h 41m
2 stops
Multiple Airlines Logo
6:30 am - 3:58 pm
YYZ
-
SDF
9h 28m
1 stop
$376Multiple Airlines
Sun, Jul 12 - Thu, Jul 16
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
3:46 pm - 11:35 pm
SDF
-
YYZ
7h 49m
1 stop
Multiple Airlines Logo
6:30 am - 11:26 am
YYZ
-
SDF
28h 56m
1 stop
$385Multiple Airlines
Fri, Jul 10 - Tue, Jul 14
Multiple Airlines Logo
9:28 pm - 8:40 pm
SDF
-
YYZ
23h 12m
1 stop
Multiple Airlines Logo
4:45 pm - 7:58 pm
YYZ
-
SDF
27h 13m
2 stops
$397Multiple Airlines
Fri, Jul 10 - Thu, Jul 16
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

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WestJet flights from Louisville to Toronto

Our best WestJet deals on Louisville to Toronto 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 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
WestJet
May 1
SDF7:25 pmLouisville Intl
27h 45m
1 stop
YYZ11:10 pmToronto Pearson Intl
May 3
YYZ8:00 pmToronto Pearson Intl
16h 11m
2 stops
SDF12:11 pmLouisville Intl
$812

American Airlines flights from Louisville to Toronto

Our best American Airlines deals on Louisville to Toronto 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 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
American Airlines
May 7
SDF5:56 amLouisville Intl
8h 37m
1 stop
YYZ2:33 pmToronto Pearson Intl
May 12
YYZ11:10 amToronto Pearson Intl
10h 16m
1 stop
SDF9:26 pmLouisville Intl
$507

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Toronto 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 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

Mon 7/13

8:48 pm-2:05 pm

1 stop17h 17m

Toronto Pearson Intl

Tue 7/21

6:30 am-11:26 am

1 stop28h 56m

$370

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 7/10

9:28 pm-8:40 pm

1 stop23h 12m

Toronto Pearson Intl

Thu 7/16

6:30 am-3:58 pm

1 stop9h 28m

$374

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sun 7/12

5:03 pm-7:44 pm

2 stops26h 41m

Toronto Pearson Intl

Thu 7/16

6:30 am-3:58 pm

1 stop9h 28m

$376

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

Fri 7/10

3:46 pm-11:35 pm

1 stop7h 49m

Toronto Pearson Intl

Tue 7/14

6:30 am-11:26 am

1 stop28h 56m

$385

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 7/10

9:28 pm-8:40 pm

1 stop23h 12m

Toronto Pearson Intl

Thu 7/16

4:45 pm-7:58 pm

2 stops27h 13m

$397

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

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

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?

When to book flights from Louisville to Toronto

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

Cheap Louisville to Toronto (SDF to YTO) flight deals and tips

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

Fastest flight time

4h 19m

Direct flights

None
The fastest flight from Louisville to Toronto takes 4h 19m
There are no direct flights from Louisville to Toronto. There are no popular flight routes from Louisville to Toronto.
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Frequently asked questions about flying from Louisville to Toronto

  • How far is Louisville Intl to Toronto by plane?

    Toronto is 499.2 mi away from Louisville Intl. Typically, this will take 4h 19m by plane in normal conditions.

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

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

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

    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.

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

    The required travel and health documents for your Toronto 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Louisville to Toronto?

Why use momondo?

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

Finding the right flight to Toronto from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

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

Yes. All flights to Toronto from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Of course. momondo tracks the price of Louisville to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport