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Cheap flights from Louisville to Montreal from C$ 163

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 26/1. 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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Find the cheapest flights from Louisville to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:23 a.m. - 12:43 a.m.SDF-YUL
39h 20m3 stops
Multiple Airlines Logo
9:30 a.m. - 5:53 p.m.YUL-SDF
8h 23m1 stop
C$ 670Multiple Airlines
Find Deal
Mon, 24 Nov - Tue, 2 Dec
Lufthansa Logo
7:00 a.m. - 9:17 p.m.SDF-YUL
14h 17m1 stop
Lufthansa Logo
9:25 a.m. - 11:32 a.m.YUL-SDF
26h 07m1 stop
C$ 752Lufthansa
Find Deal
Mon, 24 Nov - Tue, 2 Dec
United Airlines Logo
5:35 a.m. - 1:46 p.m.SDF-YUL
8h 11m1 stop
United Airlines Logo
6:00 a.m. - 10:18 p.m.YUL-SDF
16h 18m1 stop
C$ 803United Airlines
Find Deal
Sun, 1 Mar - Sat, 21 Mar
American Airlines Logo
6:54 a.m. - 3:00 p.m.SDF-YUL
8h 06m1 stop
American Airlines Logo
7:10 a.m. - 8:59 p.m.YUL-SDF
13h 49m2 stops
C$ 816American Airlines
Find Deal
Tue, 24 Mar - Wed, 25 Mar
American Airlines Logo
6:54 a.m. - 3:00 p.m.SDF-YUL
8h 06m1 stop
American Airlines Logo
3:45 p.m. - 6:51 p.m.YUL-SDF
27h 06m1 stop
C$ 830American Airlines
Find Deal
Tue, 24 Mar - Wed, 25 Mar
Delta Logo
2:50 p.m. - 8:36 a.m.SDF-YUL
17h 46m1 stop
Delta Logo
2:29 p.m. - 2:05 p.m.YUL-SDF
23h 36m1 stop
C$ 844Delta
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Thu, 13 Nov - Thu, 20 Nov
United Airlines Logo
9:55 a.m. - 11:38 a.m.SDF-YUL
25h 43m1 stop
United Airlines Logo
7:00 p.m. - 7:27 p.m.YUL-SDF
24h 27m1 stop
C$ 862United Airlines
Find Deal
Wed, 29 Oct - Thu, 6 Nov
Delta Logo
7:50 a.m. - 11:59 a.m.SDF-YUL
4h 09m1 stop
Delta Logo
9:26 a.m. - 3:28 p.m.YUL-SDF
6h 02m1 stop
C$ 972Delta
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Fri, 14 Nov - Sat, 22 Nov
Air Canada Logo
11:00 a.m. - 3:57 p.m.SDF-YUL
4h 57m1 stop
Air Canada Logo
3:30 p.m. - 11:54 p.m.YUL-SDF
8h 24m2 stops
C$ 1,071Air Canada
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Fri, 14 Nov - Fri, 21 Nov
Air Canada Logo
5:40 a.m. - 3:57 p.m.SDF-YUL
10h 17m1 stop
Air Canada Logo
10:30 a.m. - 7:11 p.m.YUL-SDF
8h 41m2 stops
C$ 1,124Air Canada
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Sat, 27 Dec - Wed, 31 Dec

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

Our best United Airlines deals on Louisville to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
1 Mar
SDF5:35 a.m.Louisville Intl
8h 11m
1 stop
YUL1:46 p.m.Montreal Pierre Elliott Trudeau Intl
21 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
16h 18m
1 stop
SDF10:18 p.m.Louisville Intl
C$ 803
Find similar
United Airlines
29 Oct
SDF9:55 a.m.Louisville Intl
25h 43m
1 stop
YUL11:38 a.m.Montreal Pierre Elliott Trudeau Intl
6 Nov
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
24h 27m
1 stop
SDF7:27 p.m.Louisville Intl
C$ 862
Find similar
United Airlines
14 Nov
SDF2:35 p.m.Louisville Intl
20h 55m
1 stop
YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl
20 Nov
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 12m
1 stop
SDF7:27 p.m.Louisville Intl
C$ 873
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
13 Nov
SDF2:50 p.m.Louisville Intl
17h 46m
1 stop
YUL8:36 a.m.Montreal Pierre Elliott Trudeau Intl
20 Nov
YUL2:29 p.m.Montreal Pierre Elliott Trudeau Intl
23h 36m
1 stop
SDF2:05 p.m.Louisville Intl
C$ 844
Find similar
Delta
14 Nov
SDF7:50 a.m.Louisville Intl
4h 09m
1 stop
YUL11:59 a.m.Montreal Pierre Elliott Trudeau Intl
22 Nov
YUL9:26 a.m.Montreal Pierre Elliott Trudeau Intl
6h 02m
1 stop
SDF3:28 p.m.Louisville Intl
C$ 972
Find similar
Delta
27 Dec
SDF6:06 p.m.Louisville Intl
5h 13m
1 stop
YUL11:19 p.m.Montreal Pierre Elliott Trudeau Intl
31 Dec
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 12m
1 stop
SDF1:12 p.m.Louisville Intl
C$ 1,012
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 96,600 searches. Data last updated 14 October 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

Mon 24/11

9:23 a.m.-12:43 a.m.

3 stops39h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

9:30 a.m.-5:53 p.m.

1 stop8h 23m

C$ 670

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 24/11

7:00 a.m.-9:17 p.m.

1 stop14h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

9:25 a.m.-11:32 a.m.

1 stop26h 07m

C$ 752

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sun 1/3

5:35 a.m.-1:46 p.m.

1 stop8h 11m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

6:00 a.m.-10:18 p.m.

1 stop16h 18m

C$ 803

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 24/3

6:54 a.m.-3:00 p.m.

1 stop8h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

7:10 a.m.-8:59 p.m.

2 stops13h 49m

C$ 816

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 24/3

6:54 a.m.-3:00 p.m.

1 stop8h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

3:45 p.m.-6:51 p.m.

1 stop27h 06m

C$ 830

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Thu 13/11

2:50 p.m.-8:36 a.m.

1 stop17h 46m

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

2:29 p.m.-2:05 p.m.

1 stop23h 36m

C$ 844

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Wed 29/10

9:55 a.m.-11:38 a.m.

1 stop25h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

7:00 p.m.-7:27 p.m.

1 stop24h 27m

C$ 862

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 14/11

7:50 a.m.-11:59 a.m.

1 stop4h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

9:26 a.m.-3:28 p.m.

1 stop6h 02m

C$ 972

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 14/11

11:00 a.m.-3:57 p.m.

1 stop4h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

3:30 p.m.-11:54 p.m.

2 stops8h 24m

C$ 1,071

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 27/12

5:40 a.m.-3:57 p.m.

1 stop10h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

10:30 a.m.-7:11 p.m.

2 stops8h 41m

C$ 1,124

Flights are sorted by cheapest round-trip flights first.

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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 cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Louisville, with most prices found around C$ 497. 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 C$ 537.

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

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Friday when prices can be found for as low as C$ 735. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 768.

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

At noon 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 C$ 735. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 768. Of course, these prices can vary depending on the time of year and what airport you fly to.

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?

    A flight from Louisville Intl to Montreal Pierre Elliott Trudeau Intl will travel around 1274.0 km. Flights usually cover this in 4h 09m, depending on flying conditions and air traffic around both airports.

  • 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 updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Montreal?

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

Why use momondo?

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

It is quick and easy to find Louisville to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits 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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