Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Montreal from $189

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 9/12. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisville to Montreal

Cheap round-trip flights

Logo
6:00 am - 12:30 amSDF-YUL
18h 30m1 stop
Logo
6:45 am - 11:45 pmYUL-SDF
17h 00m2 stops
$399
Find Deal
Fri, Dec 5 - Mon, Dec 8
Logo
5:31 pm - 2:20 pmSDF-YUL
20h 49m2 stops
Logo
6:45 am - 5:55 pmYUL-SDF
11h 10m2 stops
$400
Find Deal
Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
6:12 pm - 11:45 amSDF-YUL
17h 33m1 stop
American Airlines Logo
12:31 pm - 11:03 pmYUL-SDF
10h 32m1 stop
$590American Airlines
Find Deal
Mon, Sep 22 - Thu, Sep 25
American Airlines Logo
6:12 pm - 11:45 amSDF-YUL
17h 33m1 stop
American Airlines Logo
12:31 pm - 11:03 pmYUL-SDF
10h 32m1 stop
$618American Airlines
Find Deal
Mon, Sep 22 - Thu, Sep 25
United Airlines Logo
8:45 am - 5:26 pmSDF-YUL
8h 41m1 stop
United Airlines Logo
6:15 am - 5:13 pmYUL-SDF
10h 58m1 stop
$668United Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 18
Delta Logo
8:17 am - 6:40 pmSDF-YUL
10h 23m2 stops
Delta Logo
6:00 am - 2:20 pmYUL-SDF
8h 20m1 stop
$683Delta
Find Deal
Wed, Oct 8 - Sat, Oct 18
United Airlines Logo
5:40 am - 2:00 pmSDF-YUL
8h 20m1 stop
United Airlines Logo
2:09 pm - 7:11 pmYUL-SDF
5h 02m1 stop
$776United Airlines
Find Deal
Sat, Dec 27 - Wed, Dec 31
WestJet Logo
7:44 pm - 12:27 amSDF-YUL
28h 43m2 stops
WestJet Logo
6:45 am - 11:52 pmYUL-SDF
17h 07m2 stops
$904WestJet
Find Deal
Mon, Sep 22 - Thu, Sep 25
Delta Logo
10:45 am - 9:57 pmSDF-YUL
11h 12m2 stops
Delta Logo
7:00 am - 5:53 pmYUL-SDF
10h 53m2 stops
$984Delta
Find Deal
Mon, Sep 22 - Thu, Sep 25
WestJet Logo
6:29 pm - 12:43 amSDF-YUL
30h 14m2 stops
WestJet Logo
6:45 am - 10:53 pmYUL-SDF
40h 08m2 stops
$998WestJet
Find Deal
Sat, Dec 27 - Wed, Dec 31

American Airlines flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Louisville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
Sep 22
SDF6:12 pmLouisville Intl
17h 33m
1 stop
YUL11:45 amMontreal Pierre Elliott Trudeau Intl
Sep 25
YUL12:31 pmMontreal Pierre Elliott Trudeau Intl
10h 32m
1 stop
SDF11:03 pmLouisville Intl
$590
Find similar
American Airlines
Sep 22
SDF6:12 pmLouisville Intl
17h 33m
1 stop
YUL11:45 amMontreal Pierre Elliott Trudeau Intl
Sep 25
YUL12:31 pmMontreal Pierre Elliott Trudeau Intl
10h 32m
1 stop
SDF11:03 pmLouisville Intl
$618
Find similar
American Airlines
Dec 5
SDF6:30 amLouisville Intl
8h 40m
1 stop
YUL3:10 pmMontreal Pierre Elliott Trudeau Intl
Dec 8
YUL3:52 pmMontreal Pierre Elliott Trudeau Intl
6h 08m
1 stop
SDF10:00 pmLouisville Intl
$677
Find similar

Delta flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Louisville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Oct 8
SDF8:17 amLouisville Intl
10h 23m
2 stops
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
Oct 18
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
8h 20m
1 stop
SDF2:20 pmLouisville Intl
$683
Find similar
Delta
Aug 27
SDF6:00 amLouisville Intl
10h 07m
1 stop
YUL4:07 pmMontreal Pierre Elliott Trudeau Intl
Sep 3
YUL11:00 amMontreal Pierre Elliott Trudeau Intl
9h 55m
1 stop
SDF8:55 pmLouisville Intl
$870
Find similar
Delta
Aug 26
SDF6:00 amLouisville Intl
15h 48m
1 stop
YUL9:48 pmMontreal Pierre Elliott Trudeau Intl
Sep 3
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
14h 55m
1 stop
SDF8:55 pmLouisville Intl
$872
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport 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 August 25, 2025.
Use the filters below to find and compare flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 12/5

6:00 am-12:30 am

1 stop18h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

6:45 am-11:45 pm

2 stops17h 00m

$399

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Wed 10/8

5:31 pm-2:20 pm

2 stops20h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 10/15

6:45 am-5:55 pm

2 stops11h 10m

$400

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 9/22

6:12 pm-11:45 am

1 stop17h 33m

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

12:31 pm-11:03 pm

1 stop10h 32m

$590

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 9/22

6:12 pm-11:45 am

1 stop17h 33m

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

12:31 pm-11:03 pm

1 stop10h 32m

$618

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Wed 10/8

8:45 am-5:26 pm

1 stop8h 41m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

6:15 am-5:13 pm

1 stop10h 58m

$668

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Wed 10/8

8:17 am-6:40 pm

2 stops10h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

6:00 am-2:20 pm

1 stop8h 20m

$683

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 12/27

5:40 am-2:00 pm

1 stop8h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 12/31

2:09 pm-7:11 pm

1 stop5h 02m

$776

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 9/22

7:44 pm-12:27 am

2 stops28h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

6:45 am-11:52 pm

2 stops17h 07m

$904

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 9/22

10:45 am-9:57 pm

2 stops11h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

7:00 am-5:53 pm

2 stops10h 53m

$984

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 12/27

6:29 pm-12:43 am

2 stops30h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 12/31

6:45 am-10:53 pm

2 stops40h 08m

$998

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Montreal from

How to get the cheapest flight ticket from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

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 Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Louisville averaging around $383.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Louisville to Montreal Pierre Elliott Trudeau Intl Airport is on a Monday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Monday will often find tickets for as low as $365. Flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport on a Thursday will generally be more expensive and average around $641. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the morning is the cheapest time of day to fly from Louisville to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $533. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $551.

When to book flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Montreal Pierre Elliott Trudeau Intl Airport (SDF to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

Direct flights

None
There are no direct flights from Louisville to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Louisville to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Louisville Intl to Montreal Pierre Elliott Trudeau Intl by plane?

    The straight-line distance from Louisville Intl to Montreal Pierre Elliott Trudeau Intl is 791.7 mi. By plane, this route typically takes 4h 41m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Louisville Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisville Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    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 Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Louisville to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Louisville to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $188Free CancellationRating
7.9
7,981 reviews
Search Delta flights
WestJetPriceFrom $398Free CancellationRating
7.2
3,050 reviews
Search WestJet flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Longueuil
Dorval
Brossard
Magog
Trois-Rivières
Drummondville
Sherbrooke
Cornwall
Saint-Sauveur
Boucherville
Montebello
Saint-Jean-sur-Richelieu
Bromont
Sutton
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Montreal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Louisville with this policy.

How can momondo help me find flights from Louisville to Montreal?

momondo helps you find the best flight between Louisville and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisville to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/30
Sat 9/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo
Flights to Toronto Pearson Intl Airportfrom $88
Flights to Toronto Island Airportfrom $157
Flights to Vancouver Intl Airport
Flights to Toronto Region of Waterloo Intl Airportfrom $249