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Cheap flights from Louisville to Toronto from C$ 203

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 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisville to Toronto

Cheap round-trip flights

Logo
8:23 a.m. - 2:05 p.m.SDF-YYZ
29h 42m1 stop
Logo
7:45 a.m. - 8:40 p.m.YYZ-SDF
12h 55m1 stop
C$ 449
Find Deal
Sat, 4 Oct - Mon, 13 Oct
Logo
8:23 a.m. - 2:05 p.m.SDF-YYZ
29h 42m1 stop
Logo
7:45 a.m. - 10:04 p.m.YYZ-SDF
14h 19m2 stops
C$ 451
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Logo
9:11 p.m. - 3:17 p.m.SDF-YYZ
18h 06m1 stop
Logo
3:40 p.m. - 9:54 a.m.YYZ-SDF
18h 14m1 stop
C$ 456
Find Deal
Wed, 26 Nov - Sun, 11 Jan
Logo
8:23 a.m. - 2:05 p.m.SDF-YYZ
29h 42m1 stop
Logo
6:30 a.m. - 10:04 p.m.YYZ-SDF
15h 34m1 stop
C$ 457
Find Deal
Fri, 26 Sep - Sun, 28 Sep
Logo
9:11 p.m. - 3:17 p.m.SDF-YYZ
18h 06m1 stop
Logo
7:10 a.m. - 11:45 p.m.YYZ-SDF
16h 35m1 stop
C$ 460
Find Deal
Wed, 26 Nov - Sat, 10 Jan
Logo
9:11 p.m. - 8:10 p.m.SDF-YYZ
22h 59m2 stops
Logo
3:40 p.m. - 9:54 a.m.YYZ-SDF
18h 14m1 stop
C$ 461
Find Deal
Wed, 26 Nov - Sun, 11 Jan
United Airlines Logo
9:05 a.m. - 4:39 p.m.SDF-YYZ
7h 34m1 stop
United Airlines Logo
9:00 p.m. - 1:13 p.m.YYZ-SDF
16h 13m1 stop
C$ 696United Airlines
Find Deal
Mon, 22 Dec - Tue, 23 Dec
United Airlines Logo
10:55 a.m. - 7:37 p.m.SDF-YYZ
8h 42m1 stop
United Airlines Logo
2:45 p.m. - 10:30 p.m.YYZ-SDF
7h 45m1 stop
C$ 792United Airlines
Find Deal
Wed, 24 Sep - Sat, 4 Oct
United Airlines Logo
10:55 a.m. - 7:37 p.m.SDF-YYZ
8h 42m1 stop
United Airlines Logo
10:05 a.m. - 2:51 p.m.YYZ-SDF
4h 46m1 stop
C$ 840United Airlines
Find Deal
Tue, 30 Sep - Sat, 4 Oct
American Airlines Logo
7:00 a.m. - 2:31 p.m.SDF-YYZ
7h 31m1 stop
American Airlines Logo
3:45 p.m. - 9:33 p.m.YYZ-SDF
5h 48m1 stop
C$ 858American Airlines
Find Deal
Mon, 29 Sep - Sat, 4 Oct

United Airlines flights from Louisville to Toronto

Our best United Airlines deals on Louisville to Toronto flight tickets
United Airlines
22 Dec
SDF9:05 a.m.Louisville Intl
7h 34m
1 stop
YYZ4:39 p.m.Toronto Pearson Intl
23 Dec
YYZ9:00 p.m.Toronto Pearson Intl
16h 13m
1 stop
SDF1:13 p.m.Louisville Intl
C$ 696
Find similar
United Airlines
24 Sep
SDF10:55 a.m.Louisville Intl
8h 42m
1 stop
YYZ7:37 p.m.Toronto Pearson Intl
4 Oct
YYZ2:45 p.m.Toronto Pearson Intl
7h 45m
1 stop
SDF10:30 p.m.Louisville Intl
C$ 792
Find similar
United Airlines
30 Sep
SDF10:55 a.m.Louisville Intl
8h 42m
1 stop
YYZ7:37 p.m.Toronto Pearson Intl
4 Oct
YYZ10:05 a.m.Toronto Pearson Intl
4h 46m
1 stop
SDF2:51 p.m.Louisville Intl
C$ 840
Find similar

WestJet flights from Louisville to Toronto

Our best WestJet deals on Louisville to Toronto flight tickets
WestJet
28 Aug
SDF6:00 a.m.Louisville Intl
24h 14m
2 stops
YYZ6:14 a.m.Toronto Pearson Intl
29 Aug
YYZ8:00 p.m.Toronto Pearson Intl
18h 26m
2 stops
SDF2:26 p.m.Louisville Intl
C$ 1,406
Find similar
WestJet
28 Aug
SDF6:00 a.m.Louisville Intl
18h 44m
2 stops
YYZ12:44 a.m.Toronto Pearson Intl
29 Aug
YYZ6:30 p.m.Toronto Pearson Intl
24h 10m
2 stops
SDF6:40 p.m.Louisville Intl
C$ 1,472
Find similar
WestJet
24 Aug
SDF12:45 p.m.Louisville Intl
18h 07m
2 stops
YYZ6:52 a.m.Toronto Pearson Intl
25 Aug
YYZ6:30 p.m.Toronto Pearson Intl
17h 15m
2 stops
SDF11:45 a.m.Louisville Intl
C$ 1,732
Find similar

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 96,600 searches. Data last updated 21 August 2025.
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

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sat 4/10

8:23 a.m.-2:05 p.m.

1 stop29h 42m

Toronto Pearson Intl

Mon 13/10

7:45 a.m.-8:40 p.m.

1 stop12h 55m

C$ 449

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 26/9

8:23 a.m.-2:05 p.m.

1 stop29h 42m

Toronto Pearson Intl

Mon 29/9

7:45 a.m.-10:04 p.m.

2 stops14h 19m

C$ 451

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 26/11

9:11 p.m.-3:17 p.m.

1 stop18h 06m

Toronto Pearson Intl

Sun 11/1

3:40 p.m.-9:54 a.m.

1 stop18h 14m

C$ 456

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 26/9

8:23 a.m.-2:05 p.m.

1 stop29h 42m

Toronto Pearson Intl

Sun 28/9

6:30 a.m.-10:04 p.m.

1 stop15h 34m

C$ 457

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 26/11

9:11 p.m.-3:17 p.m.

1 stop18h 06m

Toronto Pearson Intl

Sat 10/1

7:10 a.m.-11:45 p.m.

1 stop16h 35m

C$ 460

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 26/11

9:11 p.m.-8:10 p.m.

2 stops22h 59m

Toronto Pearson Intl

Sun 11/1

3:40 p.m.-9:54 a.m.

1 stop18h 14m

C$ 461

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 22/12

9:05 a.m.-4:39 p.m.

1 stop7h 34m

Toronto Pearson Intl

Tue 23/12

9:00 p.m.-1:13 p.m.

1 stop16h 13m

C$ 696

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 24/9

10:55 a.m.-7:37 p.m.

1 stop8h 42m

Toronto Pearson Intl

Sat 4/10

2:45 p.m.-10:30 p.m.

1 stop7h 45m

C$ 792

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Tue 30/9

10:55 a.m.-7:37 p.m.

1 stop8h 42m

Toronto Pearson Intl

Sat 4/10

10:05 a.m.-2:51 p.m.

1 stop4h 46m

C$ 840

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Mon 29/9

7:00 a.m.-2:31 p.m.

1 stop7h 31m

Toronto Pearson Intl

Sat 4/10

3:45 p.m.-9:33 p.m.

1 stop5h 48m

C$ 858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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

Flying to Toronto from Louisville in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 658 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around C$ 779. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
There are no direct flights from Louisville to Toronto. There are no popular flight routes from Louisville to Toronto.
Search flight deals

  • How far is Louisville Intl to Toronto by plane?

    There are 803.4 km between Louisville Intl and Toronto. 7h 31m is a normal flight duration for this route.

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

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

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

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Toronto

Compare and see reviews for airlines that fly from Louisville to Toronto with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 517Free CancellationRating
7.2
3,044 reviews
Search WestJet flights

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

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?

momondo helps you find the best flight between Louisville and Toronto 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 Louisville to Toronto right now. Can momondo alert me if prices change?

Price alerts on flights to Toronto from Louisville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport