What airlines fly to Montreal?

Air Canada, United Airlines and Delta 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 69% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 3 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

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

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

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.

$243 Cheap Flights from Louisville to Montreal in 2026

Find the cheapest flights from Louisville to Montreal

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:07 pm - 11:44 amSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

17h 37m1 stop Chicago O'Hare Intl

5:34 pm - 9:32 amYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

15h 58m1 stop Chicago O'Hare Intl

$552American Airlines

Tue, Oct 20 - Thu, Oct 29

5:19 pm - 11:44 amSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

18h 25m1 stop Chicago O'Hare Intl

7:26 am - 2:51 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

7h 25m1 stop Charlotte Douglas

$581American Airlines

Sat, Oct 17 - Sat, Oct 24

7:55 am - 4:15 pmSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

8h 20m1 stop Detroit Metropolitan Wayne County

5:10 pm - 9:13 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

4h 03m1 stop Detroit Metropolitan Wayne County

$607Delta

Wed, Oct 14 - Wed, Oct 21

6:29 am - 4:52 pmSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

10h 23m1 stop Chicago O'Hare Intl

12:10 pm - 9:37 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

9h 27m1 stop Chicago O'Hare Intl

$611American Airlines

Tue, Oct 27 - Fri, Nov 6

6:11 pm - 11:25 amSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

17h 14m1 stop Chicago O'Hare Intl

12:06 pm - 9:36 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

9h 30m1 stop Chicago O'Hare Intl

$614American Airlines

Sat, Dec 12 - Sun, Jan 10

8:45 am - 2:00 pmSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 15m1 stop Chicago O'Hare Intl

4:45 pm - 10:39 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

5h 54m1 stop Chicago O'Hare Intl

$617United Airlines

Tue, Dec 22 - Wed, Dec 30

10:16 am - 9:30 pmSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 14m2 stops Chicago O'Hare Intl Philadelphia

12:10 pm - 9:37 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

9h 27m1 stop Chicago O'Hare Intl

$621American Airlines

Tue, Oct 27 - Fri, Nov 6

9:09 pm - 12:25 amSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

27h 16m2 stops Tampa Toronto Pearson Intl

6:47 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

5h 12m1 stop Atlanta Hartsfield-Jackson

$624Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

6:39 pm - 11:22 pmSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

28h 43m1 stop Minneapolis St Paul

8:00 pm - 12:54 pmYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

16h 54m2 stops Calgary Atlanta Hartsfield-Jackson

$635WestJet

Wed, Oct 14 - Wed, Oct 21

10:39 am - 11:57 amSDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

25h 18m1 stop Detroit Metropolitan Wayne County

8:00 pm - 10:21 amYUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

14h 21m2 stops Calgary Atlanta Hartsfield-Jackson

$635WestJet

Sat, Oct 17 - Sat, Oct 24

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WestJet flights from Louisville to Montreal

Our best WestJet deals on Louisville to Montreal flight tickets

WestJet

Oct 27

SDF11:06 amLouisville Intl

6h 32m

1 stop

YUL5:38 pmMontreal Pierre Elliott Trudeau Intl

Nov 8

YUL6:50 pmMontreal Pierre Elliott Trudeau Intl

5h 09m

1 stop

SDF11:59 pmLouisville Intl

$585

WestJet

Oct 27

SDF5:57 pmLouisville Intl

5h 57m

1 stop

YUL11:54 pmMontreal Pierre Elliott Trudeau Intl

Nov 8

YUL6:45 amMontreal Pierre Elliott Trudeau Intl

10h 33m

2 stops

SDF5:18 pmLouisville Intl

$619

WestJet

Oct 17

SDF10:39 amLouisville Intl

25h 18m

1 stop

YUL11:57 amMontreal Pierre Elliott Trudeau Intl

Oct 24

YUL8:00 pmMontreal Pierre Elliott Trudeau Intl

14h 21m

2 stops

SDF10:21 amLouisville Intl

$635

United Airlines flights from Louisville to Montreal

Our best United Airlines deals on Louisville to Montreal flight tickets

United Airlines

Oct 27

SDF1:45 pmLouisville Intl

7h 57m

1 stop

YUL9:42 pmMontreal Pierre Elliott Trudeau Intl

Nov 7

YUL2:13 pmMontreal Pierre Elliott Trudeau Intl

5h 17m

1 stop

SDF7:30 pmLouisville Intl

$601

United Airlines

Dec 22

SDF8:45 amLouisville Intl

5h 15m

1 stop

YUL2:00 pmMontreal Pierre Elliott Trudeau Intl

Dec 30

YUL4:45 pmMontreal Pierre Elliott Trudeau Intl

5h 54m

1 stop

SDF10:39 pmLouisville Intl

$617

United Airlines

Oct 25

SDF6:00 amLouisville Intl

9h 16m

1 stop

YUL3:16 pmMontreal Pierre Elliott Trudeau Intl

Nov 10

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

10h 57m

1 stop

SDF4:57 pmLouisville Intl

$647

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Tue 10/20

6:07 pm-11:44 am

1 stop17h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 10/29

5:34 pm-9:32 am

1 stop15h 58m

$552

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Sat 10/17

5:19 pm-11:44 am

1 stop18h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 10/24

7:26 am-2:51 pm

1 stop7h 25m

$581

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Wed 10/14

7:55 am-4:15 pm

1 stop8h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

5:10 pm-9:13 pm

1 stop4h 03m

$607

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Tue 10/27

6:29 am-4:52 pm

1 stop10h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 11/6

12:10 pm-9:37 pm

1 stop9h 27m

$611

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Sat 12/12

6:11 pm-11:25 am

1 stop17h 14m

Montreal Pierre Elliott Trudeau Intl

Sun 1/10

12:06 pm-9:36 pm

1 stop9h 30m

$614

Quickest round-trip

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Tue 12/22

8:45 am-2:00 pm

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 12/30

4:45 pm-10:39 pm

1 stop5h 54m

$617

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Tue 10/27

10:16 am-9:30 pm

2 stops11h 14m

Montreal Pierre Elliott Trudeau Intl

Fri 11/6

12:10 pm-9:37 pm

1 stop9h 27m

$621

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Thu 10/1

9:09 pm-12:25 am

2 stops27h 16m

Montreal Pierre Elliott Trudeau Intl

Sun 10/4

6:47 pm-11:59 pm

1 stop5h 12m

$624

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Wed 10/14

6:39 pm-11:22 pm

1 stop28h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

8:00 pm-12:54 pm

2 stops16h 54m

$635

LouisvilleMontreal

SDF Louisville Intl - YUL Montreal Pierre Elliott Trudeau Intl

SDFYUL

Louisville Intl

Sat 10/17

10:39 am-11:57 am

1 stop25h 18m

Montreal Pierre Elliott Trudeau Intl

Sat 10/24

8:00 pm-10:21 am

2 stops14h 21m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Best Price Found	$243
Fastest flight time	4h 18m
Direct flights	None

The best one-way flight to Montreal from Louisville in the past 72 hours is $243. The best round-trip flight deal from Louisville to Montreal found on momondo in the last 72 hours is $552.

The fastest flight from Louisville to Montreal takes 4h 18m

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 18m.
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?
Based on momondo bookings for flights between Louisville and Montreal, the leading airline is United Airlines, making up 52% of the total bookings. Other popular airlines include Delta with 48%.

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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Fly into one of these airports located in Montreal

Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

Cheap flights from Louisville to Montreal from $243

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 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Louisville to Montreal

Our best WestJet deals on Louisville to Montreal flight tickets

United Airlines flights from Louisville to Montreal

Our best United Airlines deals on Louisville to Montreal flight tickets

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How to get the cheapest flight ticket from Louisville to Montreal

What is the cheapest month to fly to Montreal?

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

What airlines fly to Montreal?

When to book flights from Louisville to Montreal

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisville to Montreal

Why use momondo?

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Montreal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Montreal

List of cabin classes available on flights landing in Montreal. Availability may vary depending on flight origin and airline.

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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