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Cheap flights from Louisville to Montreal from $178

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 5/29. 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 Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 pm - 12:25 am
SDF
-
YUL
27h 15m
2 stops
Multiple Airlines Logo
6:50 pm - 12:32 am
YUL
-
SDF
5h 42m
1 stop
$458Multiple Airlines
fr., jun. 5 - on., jun. 10
Multiple Airlines Logo
9:10 pm - 7:32 pm
SDF
-
YUL
22h 22m
2 stops
Multiple Airlines Logo
6:45 am - 8:20 pm
YUL
-
SDF
13h 35m
1 stop
$548Multiple Airlines
ma., jun. 1 - fr., jun. 5
United Airlines Logo
2:10 pm - 9:26 pm
SDF
-
YUL
7h 16m
1 stop
United Airlines Logo
6:10 am - 1:30 pm
YUL
-
SDF
7h 20m
1 stop
$566United Airlines
lø., mai 30 - on., jun. 3
United Airlines Logo
6:30 am - 4:10 pm
SDF
-
YUL
9h 40m
1 stop
United Airlines Logo
6:00 am - 11:36 am
YUL
-
SDF
5h 36m
1 stop
$567United Airlines
sø., mai 24 - lø., jun. 6
Multiple Airlines Logo
9:10 pm - 7:32 pm
SDF
-
YUL
22h 22m
2 stops
Multiple Airlines Logo
6:45 am - 8:20 pm
YUL
-
SDF
13h 35m
1 stop
$569Multiple Airlines
ma., jun. 1 - fr., jun. 5
Multiple Airlines Logo
10:33 am - 7:32 pm
SDF
-
YUL
32h 59m
2 stops
Multiple Airlines Logo
6:45 am - 8:20 pm
YUL
-
SDF
13h 35m
1 stop
$576Multiple Airlines
ma., jun. 1 - fr., jun. 5
Delta Logo
2:34 pm - 11:13 pm
SDF
-
YUL
8h 39m
1 stop
Delta Logo
6:00 am - 1:51 pm
YUL
-
SDF
7h 51m
1 stop
$577Delta
ma., jun. 1 - fr., jun. 5
Delta Logo
2:34 pm - 11:13 pm
SDF
-
YUL
8h 39m
1 stop
Delta Logo
12:40 pm - 7:50 pm
YUL
-
SDF
7h 10m
1 stop
$602Delta
fr., mai 22 - sø., mai 24
United Airlines Logo
1:48 pm - 7:45 pm
SDF
-
YUL
5h 57m
1 stop
United Airlines Logo
3:25 pm - 8:25 pm
YUL
-
SDF
5h 00m
1 stop
$609United Airlines
ma., jun. 1 - ti., jun. 2
Delta Logo
7:49 am - 6:54 pm
SDF
-
YUL
11h 05m
2 stops
Delta Logo
12:48 pm - 5:49 pm
YUL
-
SDF
5h 01m
1 stop
$613Delta
ma., jun. 8 - fr., jun. 19

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Delta flights from Louisville to Montreal

Our best Delta deals on Louisville to Montreal flight tickets
Delta
Jun 1
SDF2:34 pmLouisville Intl
8h 39m
1 stop
YUL11:13 pmMontreal Pierre Elliott Trudeau Intl
Jun 5
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
7h 51m
1 stop
SDF1:51 pmLouisville Intl
$577
Delta
May 22
SDF2:34 pmLouisville Intl
8h 39m
1 stop
YUL11:13 pmMontreal Pierre Elliott Trudeau Intl
May 24
YUL12:40 pmMontreal Pierre Elliott Trudeau Intl
7h 10m
1 stop
SDF7:50 pmLouisville Intl
$602
Delta
Jun 8
SDF7:49 amLouisville Intl
11h 05m
2 stops
YUL6:54 pmMontreal Pierre Elliott Trudeau Intl
Jun 19
YUL12:48 pmMontreal Pierre Elliott Trudeau Intl
5h 01m
1 stop
SDF5:49 pmLouisville Intl
$613

WestJet flights from Louisville to Montreal

Our best WestJet deals on Louisville to Montreal flight tickets
WestJet
Jul 14
SDF6:45 pmLouisville Intl
5h 07m
1 stop
YUL11:52 pmMontreal Pierre Elliott Trudeau Intl
Jul 19
YUL6:47 pmMontreal Pierre Elliott Trudeau Intl
17h 04m
1 stop
SDF11:51 amLouisville Intl
$616
WestJet
Jul 5
SDF6:00 amLouisville Intl
5h 43m
1 stop
YUL11:43 amMontreal Pierre Elliott Trudeau Intl
Jul 11
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
SDF5:15 pmLouisville Intl
$626
WestJet
May 29
SDF5:47 pmLouisville Intl
6h 10m
1 stop
YUL11:57 pmMontreal Pierre Elliott Trudeau Intl
Jun 10
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
6h 54m
2 stops
SDF1:39 pmLouisville Intl
$676

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 mai 2, 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

fr. 6/5

9:10 pm-12:25 am

2 stops27h 15m

Montreal Pierre Elliott Trudeau Intl

on. 6/10

6:50 pm-12:32 am

1 stop5h 42m

$458

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/1

9:10 pm-7:32 pm

2 stops22h 22m

Montreal Pierre Elliott Trudeau Intl

fr. 6/5

6:45 am-8:20 pm

1 stop13h 35m

$548

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

lø. 5/30

2:10 pm-9:26 pm

1 stop7h 16m

Montreal Pierre Elliott Trudeau Intl

on. 6/3

6:10 am-1:30 pm

1 stop7h 20m

$566

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

sø. 5/24

6:30 am-4:10 pm

1 stop9h 40m

Montreal Pierre Elliott Trudeau Intl

lø. 6/6

6:00 am-11:36 am

1 stop5h 36m

$567

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/1

9:10 pm-7:32 pm

2 stops22h 22m

Montreal Pierre Elliott Trudeau Intl

fr. 6/5

6:45 am-8:20 pm

1 stop13h 35m

$569

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/1

10:33 am-7:32 pm

2 stops32h 59m

Montreal Pierre Elliott Trudeau Intl

fr. 6/5

6:45 am-8:20 pm

1 stop13h 35m

$576

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/1

2:34 pm-11:13 pm

1 stop8h 39m

Montreal Pierre Elliott Trudeau Intl

fr. 6/5

6:00 am-1:51 pm

1 stop7h 51m

$577

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

fr. 5/22

2:34 pm-11:13 pm

1 stop8h 39m

Montreal Pierre Elliott Trudeau Intl

sø. 5/24

12:40 pm-7:50 pm

1 stop7h 10m

$602
Quickest round-trip

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/1

1:48 pm-7:45 pm

1 stop5h 57m

Montreal Pierre Elliott Trudeau Intl

ti. 6/2

3:25 pm-8:25 pm

1 stop5h 00m

$609

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

ma. 6/8

7:49 am-6:54 pm

2 stops11h 05m

Montreal Pierre Elliott Trudeau Intl

fr. 6/19

12:48 pm-5:49 pm

1 stop5h 01m

$613

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 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?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Louisville is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of November, then departing from Louisville during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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 35m

Direct flights

None
The fastest flight from Louisville to Montreal takes 4h 35m
There are no direct flights from Louisville to Montreal. There are no popular flight routes from Louisville to Montreal.
Search flight deals

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 4h 35m.

  • 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