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Cheap flights from Louisville to Montreal from $168

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 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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
10:33 am - 12:25 am
SDF
-
YUL
13h 52m
2 stops
Multiple Airlines Logo
6:45 am - 8:20 pm
YUL
-
SDF
13h 35m
1 stop
$414Multiple Airlines
Fri, May 15 - Fri, May 29
Multiple Airlines Logo
10:33 am - 12:25 am
SDF
-
YUL
13h 52m
2 stops
Multiple Airlines Logo
6:30 am - 9:28 am
YUL
-
SDF
26h 58m
3 stops
$463Multiple Airlines
Fri, May 15 - Fri, May 29
Multiple Airlines Logo
10:33 am - 12:10 pm
SDF
-
YUL
25h 37m
3 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
2 stops
$512Multiple Airlines
Sat, May 30 - Thu, Jun 4
Multiple Airlines Logo
9:28 pm - 12:25 am
SDF
-
YUL
26h 57m
2 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
1 stop
$514Multiple Airlines
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
10:33 am - 12:10 pm
SDF
-
YUL
25h 37m
3 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
2 stops
$516Multiple Airlines
Sat, May 30 - Thu, Jun 4
Multiple Airlines Logo
10:33 am - 2:08 pm
SDF
-
YUL
27h 35m
3 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
3 stops
$535Multiple Airlines
Thu, May 7 - Thu, Jun 4
Multiple Airlines Logo
10:33 am - 5:20 pm
SDF
-
YUL
30h 47m
3 stops
Multiple Airlines Logo
6:30 am - 9:28 am
YUL
-
SDF
26h 58m
3 stops
$542Multiple Airlines
Sat, May 30 - Thu, Jun 4
Multiple Airlines Logo
10:33 am - 12:10 pm
SDF
-
YUL
25h 37m
3 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
2 stops
$543Multiple Airlines
Thu, May 7 - Thu, Jun 4
Multiple Airlines Logo
10:33 am - 9:56 am
SDF
-
YUL
23h 23m
2 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
2 stops
$546Multiple Airlines
Sat, May 30 - Thu, Jun 4
Multiple Airlines Logo
10:33 am - 12:25 am
SDF
-
YUL
13h 52m
2 stops
Multiple Airlines Logo
6:45 am - 9:28 am
YUL
-
SDF
26h 43m
3 stops
$558Multiple Airlines
Thu, May 14 - Thu, May 21

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United Airlines flights from Louisville to Montreal

Our best United Airlines deals on Louisville to Montreal flight tickets
United Airlines
May 7
SDF6:17 amLouisville Intl
6h 52m
1 stop
YUL1:09 pmMontreal Pierre Elliott Trudeau Intl
Jun 4
YUL3:25 pmMontreal Pierre Elliott Trudeau Intl
7h 25m
1 stop
SDF10:50 pmLouisville Intl
$566
United Airlines
May 8
SDF9:55 amLouisville Intl
4h 45m
1 stop
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
May 11
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
7h 59m
1 stop
SDF7:22 pmLouisville Intl
$615
United Airlines
May 8
SDF5:40 amLouisville Intl
5h 00m
1 stop
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
May 11
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
5h 24m
1 stop
SDF11:59 pmLouisville Intl
$616

Delta flights from Louisville to Montreal

Our best Delta deals on Louisville to Montreal flight tickets
Delta
Jun 6
SDF5:52 pmLouisville Intl
5h 21m
1 stop
YUL11:13 pmMontreal Pierre Elliott Trudeau Intl
Jun 13
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
9h 19m
1 stop
SDF6:49 pmLouisville Intl
$612
Delta
Jun 2
SDF7:50 amLouisville Intl
11h 03m
2 stops
YUL6:53 pmMontreal Pierre Elliott Trudeau Intl
Jun 6
YUL12:40 pmMontreal Pierre Elliott Trudeau Intl
7h 10m
1 stop
SDF7:50 pmLouisville Intl
$622
Delta
Sep 3
SDF7:00 amLouisville Intl
10h 05m
1 stop
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
Sep 8
YUL9:28 amMontreal Pierre Elliott Trudeau Intl
12h 09m
2 stops
SDF9:37 pmLouisville Intl
$651

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 18, 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
Quickest round-trip

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 5/15

10:33 am-12:25 am

2 stops13h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 5/29

6:45 am-8:20 pm

1 stop13h 35m

$414

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 5/15

10:33 am-12:25 am

2 stops13h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 5/29

6:30 am-9:28 am

3 stops26h 58m

$463

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 5/30

10:33 am-12:10 pm

3 stops25h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:45 am-9:28 am

2 stops26h 43m

$512

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 5/29

9:28 pm-12:25 am

2 stops26h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 6/5

6:45 am-9:28 am

1 stop26h 43m

$514

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 5/30

10:33 am-12:10 pm

3 stops25h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:45 am-9:28 am

2 stops26h 43m

$516

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 5/7

10:33 am-2:08 pm

3 stops27h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:45 am-9:28 am

3 stops26h 43m

$535

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 5/30

10:33 am-5:20 pm

3 stops30h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:30 am-9:28 am

3 stops26h 58m

$542

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 5/7

10:33 am-12:10 pm

3 stops25h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:45 am-9:28 am

2 stops26h 43m

$543

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 5/30

10:33 am-9:56 am

2 stops23h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

6:45 am-9:28 am

2 stops26h 43m

$546

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 5/14

10:33 am-12:25 am

2 stops13h 52m

Montreal Pierre Elliott Trudeau Intl

Thu 5/21

6:45 am-9:28 am

3 stops26h 43m

$558

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 44m

Direct flights

None
The fastest flight from Louisville to Montreal takes 5h 44m
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 5h 44m.

  • 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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Mon 5/18
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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