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Cheap flights from Louisville to Montreal from $330

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 1/15. 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
3:36 pm - 3:10 pm
SDF
-
YUL
23h 34m1 stop
Multiple Airlines Logo
8:00 am - 8:40 am
YUL
-
SDF
24h 40m1 stop
$399Multiple Airlines
Sun, Feb 8 - Thu, Feb 12
American Airlines Logo
8:07 am - 10:44 pm
SDF
-
YUL
14h 37m2 stops
American Airlines Logo
3:50 pm - 12:32 pm
YUL
-
SDF
20h 42m1 stop
$423American Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
5:35 am - 4:01 pm
SDF
-
YUL
10h 26m1 stop
United Airlines Logo
9:25 am - 10:30 pm
YUL
-
SDF
13h 05m1 stop
$433United Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
5:35 am - 2:00 pm
SDF
-
YUL
8h 25m1 stop
United Airlines Logo
9:15 am - 10:30 pm
YUL
-
SDF
13h 15m2 stops
$443United Airlines
Mon, Feb 2 - Thu, Feb 5
American Airlines Logo
7:13 pm - 3:08 pm
SDF
-
YUL
19h 55m1 stop
American Airlines Logo
3:50 pm - 12:32 pm
YUL
-
SDF
20h 42m1 stop
$489American Airlines
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
4:39 pm - 3:10 pm
SDF
-
YUL
22h 31m2 stops
Multiple Airlines Logo
8:00 am - 8:40 am
YUL
-
SDF
24h 40m1 stop
$493Multiple Airlines
Sun, Feb 8 - Thu, Feb 12
Multiple Airlines Logo
3:36 pm - 4:30 pm
SDF
-
YUL
24h 54m3 stops
Multiple Airlines Logo
8:00 am - 12:21 pm
YUL
-
SDF
28h 21m2 stops
$494Multiple Airlines
Sun, Feb 8 - Thu, Feb 12
American Airlines Logo
7:05 pm - 11:44 am
SDF
-
YUL
16h 39m1 stop
American Airlines Logo
12:30 pm - 11:27 pm
YUL
-
SDF
10h 57m1 stop
$514American Airlines
Tue, Apr 7 - Fri, Apr 10
Multiple Airlines Logo
3:33 pm - 12:45 am
SDF
-
YUL
9h 12m1 stop
Multiple Airlines Logo
6:45 am - 8:40 am
YUL
-
SDF
25h 55m2 stops
$518Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
5:35 am - 4:56 pm
SDF
-
YUL
11h 21m2 stops
United Airlines Logo
9:15 am - 10:13 pm
YUL
-
SDF
12h 58m2 stops
$524United Airlines
Sun, Feb 8 - Thu, Feb 12

American Airlines flights from Louisville to Montreal

Our best American Airlines deals on Louisville to Montreal flight tickets
American Airlines
Feb 3
SDF8:07 amLouisville Intl
14h 37m
2 stops
YUL10:44 pmMontreal Pierre Elliott Trudeau Intl
Feb 10
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 42m
1 stop
SDF12:32 pmLouisville Intl
$423
Find similar
American Airlines
Feb 3
SDF7:13 pmLouisville Intl
19h 55m
1 stop
YUL3:08 pmMontreal Pierre Elliott Trudeau Intl
Feb 10
YUL3:50 pmMontreal Pierre Elliott Trudeau Intl
20h 42m
1 stop
SDF12:32 pmLouisville Intl
$489
Find similar
American Airlines
Apr 7
SDF7:05 pmLouisville Intl
16h 39m
1 stop
YUL11:44 amMontreal Pierre Elliott Trudeau Intl
Apr 10
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
10h 57m
1 stop
SDF11:27 pmLouisville Intl
$514
Find similar

WestJet flights from Louisville to Montreal

Our best WestJet deals on Louisville to Montreal flight tickets
WestJet
Apr 7
SDF6:35 amLouisville Intl
24h 30m
2 stops
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
Apr 10
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
7h 37m
1 stop
SDF1:37 pmLouisville Intl
$767
Find similar
WestJet
Jun 8
SDF12:53 pmLouisville Intl
11h 47m
2 stops
YUL12:40 amMontreal Pierre Elliott Trudeau Intl
Jun 19
YUL2:30 pmMontreal Pierre Elliott Trudeau Intl
6h 27m
1 stop
SDF8:57 pmLouisville Intl
$776
Find similar
WestJet
Jan 17
SDF7:40 amLouisville Intl
5h 52m
1 stop
YUL1:32 pmMontreal Pierre Elliott Trudeau Intl
Jan 19
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
25h 46m
1 stop
SDF2:36 pmLouisville Intl
$795
Find similar

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 January 7, 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

Sun 2/8

3:36 pm-3:10 pm

1 stop23h 34m

Montreal Pierre Elliott Trudeau Intl

Thu 2/12

8:00 am-8:40 am

1 stop24h 40m

$399

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 2/3

8:07 am-10:44 pm

2 stops14h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

3:50 pm-12:32 pm

1 stop20h 42m

$423

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 2/2

5:35 am-4:01 pm

1 stop10h 26m

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

9:25 am-10:30 pm

1 stop13h 05m

$433

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 2/2

5:35 am-2:00 pm

1 stop8h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

9:15 am-10:30 pm

2 stops13h 15m

$443

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 2/3

7:13 pm-3:08 pm

1 stop19h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 2/10

3:50 pm-12:32 pm

1 stop20h 42m

$489

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sun 2/8

4:39 pm-3:10 pm

2 stops22h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 2/12

8:00 am-8:40 am

1 stop24h 40m

$493

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sun 2/8

3:36 pm-4:30 pm

3 stops24h 54m

Montreal Pierre Elliott Trudeau Intl

Thu 2/12

8:00 am-12:21 pm

2 stops28h 21m

$494

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 4/7

7:05 pm-11:44 am

1 stop16h 39m

Montreal Pierre Elliott Trudeau Intl

Fri 4/10

12:30 pm-11:27 pm

1 stop10h 57m

$514

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 2/19

3:33 pm-12:45 am

1 stop9h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 2/26

6:45 am-8:40 am

2 stops25h 55m

$518

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sun 2/8

5:35 am-4:56 pm

2 stops11h 21m

Montreal Pierre Elliott Trudeau Intl

Thu 2/12

9:15 am-10:13 pm

2 stops12h 58m

$524

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 is the cheapest airline that flies from Louisville Intl to Montreal?

American Airlines and WestJet are the most popular carriers operating from Louisville Intl to Montreal

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 67% 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 54m

Direct flights

None
The fastest flight from Louisville to Montreal takes 4h 54m
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 54m.

  • 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.

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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