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Cheap flights from Louisville to Montreal from $205

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 5/14. 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
1 adult, Economy, 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
6:06 pm - 4:55 pm
SDF
-
YUL
22h 49m
2 stops
Multiple Airlines Logo
6:45 am - 6:58 pm
YUL
-
SDF
12h 13m
1 stop
$426Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
7:48 pm - 4:28 pm
SDF
-
YUL
20h 40m
1 stop
Multiple Airlines Logo
6:45 am - 6:58 pm
YUL
-
SDF
12h 13m
1 stop
$447Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
6:06 pm - 12:30 am
SDF
-
YUL
30h 24m
2 stops
Multiple Airlines Logo
6:45 am - 6:58 pm
YUL
-
SDF
12h 13m
1 stop
$448Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
7:48 pm - 2:08 pm
SDF
-
YUL
42h 20m
2 stops
Multiple Airlines Logo
6:45 am - 6:58 pm
YUL
-
SDF
12h 13m
1 stop
$458Multiple Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
6:06 pm - 4:28 pm
SDF
-
YUL
22h 22m
1 stop
Multiple Airlines Logo
8:00 am - 5:04 pm
YUL
-
SDF
9h 04m
1 stop
$464Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
6:06 pm - 6:25 pm
SDF
-
YUL
24h 19m
2 stops
Multiple Airlines Logo
6:45 am - 5:04 pm
YUL
-
SDF
10h 19m
2 stops
$485Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Delta Logo
5:59 pm - 8:39 am
SDF
-
YUL
14h 40m
1 stop
Delta Logo
7:44 pm - 10:58 am
YUL
-
SDF
15h 14m
1 stop
$488Delta
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
10:33 am - 2:08 pm
SDF
-
YUL
27h 35m
2 stops
Multiple Airlines Logo
6:45 am - 8:20 pm
YUL
-
SDF
13h 35m
1 stop
$502Multiple Airlines
Fri, May 15 - Fri, May 22
Multiple Airlines Logo
6:06 pm - 3:10 pm
SDF
-
YUL
21h 04m
1 stop
Multiple Airlines Logo
6:45 am - 6:58 pm
YUL
-
SDF
12h 13m
1 stop
$512Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Delta Logo
2:19 pm - 11:28 pm
SDF
-
YUL
9h 09m
1 stop
Delta Logo
7:44 pm - 10:58 am
YUL
-
SDF
15h 14m
1 stop
$517Delta
Mon, Jun 8 - Tue, Jun 16

United Airlines flights from Louisville to Montreal

Our best United Airlines deals on Louisville to Montreal flight tickets
United Airlines
Apr 14
SDF9:55 amLouisville Intl
4h 45m
1 stop
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
Apr 22
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
7h 11m
1 stop
SDF1:11 pmLouisville Intl
$532
United Airlines
Aug 17
SDF10:15 amLouisville Intl
7h 15m
1 stop
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
Sep 22
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
5h 26m
1 stop
SDF2:41 pmLouisville Intl
$535
United Airlines
May 8
SDF5:40 amLouisville Intl
15h 46m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
May 11
YUL3:25 pmMontreal Pierre Elliott Trudeau Intl
6h 57m
1 stop
SDF10:22 pmLouisville Intl
$546

Air Canada flights from Louisville to Montreal

Our best Air Canada deals on Louisville to Montreal flight tickets
Air Canada
Apr 14
SDF9:07 amLouisville Intl
11h 47m
2 stops
YUL8:54 pmMontreal Pierre Elliott Trudeau Intl
Apr 21
YUL3:35 pmMontreal Pierre Elliott Trudeau Intl
6h 55m
2 stops
SDF10:30 pmLouisville Intl
$568
Air Canada
Apr 15
SDF9:55 amLouisville Intl
4h 45m
1 stop
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
Apr 21
YUL3:35 pmMontreal Pierre Elliott Trudeau Intl
6h 55m
2 stops
SDF10:30 pmLouisville Intl
$602
Air Canada
Jun 25
SDF6:30 amLouisville Intl
5h 26m
1 stop
YUL11:56 amMontreal Pierre Elliott Trudeau Intl
Jul 4
YUL6:30 pmMontreal Pierre Elliott Trudeau Intl
14h 32m
1 stop
SDF9:02 amLouisville Intl
$604

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 April 4, 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

Cheapest round-trip

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 4/17

6:06 pm-4:55 pm

2 stops22h 49m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:45 am-6:58 pm

1 stop12h 13m

$426

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 4/17

7:48 pm-4:28 pm

1 stop20h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:45 am-6:58 pm

1 stop12h 13m

$447

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 4/20

6:06 pm-12:30 am

2 stops30h 24m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:45 am-6:58 pm

1 stop12h 13m

$448

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 5/1

7:48 pm-2:08 pm

2 stops42h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 5/8

6:45 am-6:58 pm

1 stop12h 13m

$458

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 4/16

6:06 pm-4:28 pm

1 stop22h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 4/20

8:00 am-5:04 pm

1 stop9h 04m

$464

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 4/17

6:06 pm-6:25 pm

2 stops24h 19m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:45 am-5:04 pm

2 stops10h 19m

$485

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 6/9

5:59 pm-8:39 am

1 stop14h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 6/16

7:44 pm-10:58 am

1 stop15h 14m

$488

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 5/15

10:33 am-2:08 pm

2 stops27h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 5/22

6:45 am-8:20 pm

1 stop13h 35m

$502

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 4/20

6:06 pm-3:10 pm

1 stop21h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:45 am-6:58 pm

1 stop12h 13m

$512
Quickest round-trip

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 6/8

2:19 pm-11:28 pm

1 stop9h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 6/16

7:44 pm-10:58 am

1 stop15h 14m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 typical price of a round-trip flight between Louisville and Montreal?

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

5h 20m

Direct flights

None
The fastest flight from Louisville to Montreal takes 5h 20m
There are no direct flights from Louisville to Montreal. There are no popular flight routes from Louisville to Montreal.
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Frequently asked questions about flying from Louisville to Montreal

  • 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 5h 20m.

  • 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