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Cheap flights from Louisville to Montreal from $193

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 Montreal departing on 3/27. 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 Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:48 pm - 3:10 pm
SDF
-
YUL
19h 22m
1 stop
Multiple Airlines Logo
8:00 am - 6:58 pm
YUL
-
SDF
10h 58m
1 stop
$424Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
12:09 pm - 12:30 am
SDF
-
YUL
12h 21m
1 stop
Multiple Airlines Logo
8:00 am - 8:28 pm
YUL
-
SDF
12h 28m
1 stop
$432Multiple Airlines
Fri, Mar 27 - Mon, Mar 30
United Airlines Logo
9:10 am - 9:26 pm
SDF
-
YUL
12h 16m
1 stop
United Airlines Logo
6:10 am - 8:17 pm
YUL
-
SDF
14h 07m
1 stop
$449United Airlines
Sat, May 9 - Sat, May 16
Delta Logo
6:35 am - 6:35 pm
SDF
-
YUL
12h 00m
1 stop
Delta Logo
7:30 pm - 11:25 am
YUL
-
SDF
15h 55m
1 stop
$455Delta
Mon, Mar 23 - Tue, Mar 31
Multiple Airlines Logo
8:14 pm - 3:05 pm
SDF
-
YUL
18h 51m
1 stop
Multiple Airlines Logo
8:00 am - 8:28 pm
YUL
-
SDF
12h 28m
1 stop
$457Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
United Airlines Logo
7:05 am - 9:17 pm
SDF
-
YUL
14h 12m
1 stop
United Airlines Logo
1:20 pm - 10:30 pm
YUL
-
SDF
9h 10m
1 stop
$481United Airlines
Tue, Mar 24 - Wed, Apr 1
United Airlines Logo
1:58 pm - 10:20 am
SDF
-
YUL
20h 22m
1 stop
United Airlines Logo
1:10 pm - 1:17 pm
YUL
-
SDF
24h 07m
1 stop
$488United Airlines
Mon, Mar 16 - Fri, Mar 20
United Airlines Logo
1:58 pm - 10:20 am
SDF
-
YUL
20h 22m
1 stop
United Airlines Logo
7:00 pm - 1:17 pm
YUL
-
SDF
18h 17m
2 stops
$497United Airlines
Mon, Mar 16 - Fri, Mar 20
United Airlines Logo
9:00 am - 9:17 pm
SDF
-
YUL
12h 17m
1 stop
United Airlines Logo
1:20 pm - 10:30 pm
YUL
-
SDF
9h 10m
1 stop
$499United Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
6:00 am - 3:22 pm
SDF
-
YUL
9h 22m
1 stop
American Airlines Logo
3:45 pm - 11:05 am
YUL
-
SDF
19h 20m
1 stop
$500American Airlines
Sun, Mar 1 - Sat, Mar 21

Delta flights from Louisville to Montreal

Our best Delta deals on Louisville to Montreal flight tickets
Delta
Mar 23
SDF6:35 amLouisville Intl
12h 00m
1 stop
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
Mar 30
YUL9:20 amMontreal Pierre Elliott Trudeau Intl
11h 22m
1 stop
SDF8:42 pmLouisville Intl
$455
Delta
Mar 24
SDF8:05 amLouisville Intl
10h 30m
2 stops
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
Mar 30
YUL9:20 amMontreal Pierre Elliott Trudeau Intl
11h 22m
1 stop
SDF8:42 pmLouisville Intl
$521
Delta
Mar 22
SDF6:00 amLouisville Intl
5h 37m
1 stop
YUL11:37 amMontreal Pierre Elliott Trudeau Intl
Apr 3
YUL9:20 amMontreal Pierre Elliott Trudeau Intl
11h 22m
1 stop
SDF8:42 pmLouisville Intl
$525

United Airlines flights from Louisville to Montreal

Our best United Airlines deals on Louisville to Montreal flight tickets
United Airlines
May 9
SDF9:10 amLouisville Intl
12h 16m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
May 16
YUL6:10 amMontreal Pierre Elliott Trudeau Intl
14h 07m
1 stop
SDF8:17 pmLouisville Intl
$449
United Airlines
Mar 24
SDF7:05 amLouisville Intl
14h 12m
1 stop
YUL9:17 pmMontreal Pierre Elliott Trudeau Intl
Apr 1
YUL1:20 pmMontreal Pierre Elliott Trudeau Intl
9h 10m
1 stop
SDF10:30 pmLouisville Intl
$481
United Airlines
Mar 16
SDF1:58 pmLouisville Intl
20h 22m
1 stop
YUL10:20 amMontreal Pierre Elliott Trudeau Intl
Mar 20
YUL1:10 pmMontreal Pierre Elliott Trudeau Intl
24h 07m
1 stop
SDF1:17 pmLouisville Intl
$488

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Montreal 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 11, 2026.
Use the filters below to find and compare flights from Louisville to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 4/24

7:48 pm-3:10 pm

1 stop19h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 4/27

8:00 am-6:58 pm

1 stop10h 58m

$424

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 3/27

12:09 pm-12:30 am

1 stop12h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 3/30

8:00 am-8:28 pm

1 stop12h 28m

$432

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 5/9

9:10 am-9:26 pm

1 stop12h 16m

Montreal Pierre Elliott Trudeau Intl

Sat 5/16

6:10 am-8:17 pm

1 stop14h 07m

$449

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 3/23

6:35 am-6:35 pm

1 stop12h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

7:30 pm-11:25 am

1 stop15h 55m

$455

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 3/26

8:14 pm-3:05 pm

1 stop18h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 3/30

8:00 am-8:28 pm

1 stop12h 28m

$457

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 3/24

7:05 am-9:17 pm

1 stop14h 12m

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

1:20 pm-10:30 pm

1 stop9h 10m

$481

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 3/16

1:58 pm-10:20 am

1 stop20h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

1:10 pm-1:17 pm

1 stop24h 07m

$488

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 3/16

1:58 pm-10:20 am

1 stop20h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

7:00 pm-1:17 pm

2 stops18h 17m

$497

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 3/28

9:00 am-9:17 pm

1 stop12h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

1:20 pm-10:30 pm

1 stop9h 10m

$499

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sun 3/1

6:00 am-3:22 pm

1 stop9h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 3/21

3:45 pm-11:05 am

1 stop19h 20m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Louisville to Montreal

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 airlines fly to Montreal?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Montreal from Louisville according to our data. Air Canada is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 4 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Montreal

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

Cheap Louisville to Montreal (SDF to YMQ) flight deals and tips

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

Fastest flight time

4h 45m

Direct flights

None
The fastest flight from Louisville to Montreal takes 4h 45m
There are no direct flights from Louisville to Montreal. There are no popular flight routes from Louisville to Montreal.
Search flight deals

  • How far is Louisville Intl to Montreal by plane?

    The distance between Louisville Intl and Montreal is about 800.6 mi. A reasonable flight in good conditions will take 4h 45m.

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

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

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

    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 Montreal.

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

    The required travel and health documents for your Montreal 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 Montreal. 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 Montreal?

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Montreal for you.

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

Flights from Louisville to Montreal 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 Montreal?

Once all potential Louisville to Montreal 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 Montreal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Montreal trip

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Fri 3/13
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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport