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Cheap flights from Montreal to Louisville from C$ 242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Louisville departing on 29/10. 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

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Find the cheapest flights from Montreal to Louisville

Cheap round-trip flights

Logo
6:45 a.m. - 4:36 p.m.YUL-SDF
9h 51m1 stop
Logo
6:00 a.m. - 9:26 p.m.SDF-YUL
15h 26m1 stop
C$ 482
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
6:45 a.m. - 5:55 p.m.YUL-SDF
11h 10m2 stops
Logo
10:55 a.m. - 3:10 p.m.SDF-YUL
28h 15m1 stop
C$ 509
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
7:20 p.m. - 9:31 a.m.YUL-SDF
38h 11m2 stops
Logo
6:58 p.m. - 5:28 p.m.SDF-YUL
22h 30m1 stop
C$ 520
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Logo
6:45 a.m. - 10:47 p.m.YUL-SDF
16h 02m1 stop
Logo
6:58 p.m. - 5:28 p.m.SDF-YUL
22h 30m1 stop
C$ 523
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Logo
6:45 a.m. - 10:47 p.m.YUL-SDF
16h 02m1 stop
Logo
6:58 p.m. - 5:28 p.m.SDF-YUL
22h 30m1 stop
C$ 525
Find Deal
Sat, 25 Oct - Sat, 1 Nov
United Airlines Logo
8:20 a.m. - 10:30 p.m.YUL-SDF
14h 10m1 stop
United Airlines Logo
7:00 a.m. - 7:19 p.m.SDF-YUL
12h 19m2 stops
C$ 673United Airlines
Find Deal
Fri, 17 Oct - Sat, 18 Oct
United Airlines Logo
9:45 a.m. - 10:30 p.m.YUL-SDF
12h 45m1 stop
United Airlines Logo
10:55 a.m. - 9:29 p.m.SDF-YUL
10h 34m1 stop
C$ 699United Airlines
Find Deal
Fri, 17 Oct - Sat, 18 Oct
American Airlines Logo
5:24 p.m. - 9:23 a.m.YUL-SDF
15h 59m1 stop
American Airlines Logo
7:33 a.m. - 12:24 p.m.SDF-YUL
4h 51m1 stop
C$ 721American Airlines
Find Deal
Fri, 17 Oct - Sun, 19 Oct
American Airlines Logo
5:24 p.m. - 9:23 a.m.YUL-SDF
15h 59m1 stop
American Airlines Logo
7:33 a.m. - 10:55 p.m.SDF-YUL
15h 22m1 stop
C$ 777American Airlines
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Delta Logo
6:00 a.m. - 1:42 p.m.YUL-SDF
7h 42m1 stop
Delta Logo
6:00 a.m. - 11:34 a.m.SDF-YUL
5h 34m1 stop
C$ 825Delta
Find Deal
Fri, 28 Nov - Sun, 7 Dec

United Airlines flights from Montreal to Louisville

Our best United Airlines deals on Montreal to Louisville flight tickets
United Airlines
17 Oct
YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl
14h 10m
1 stop
SDF10:30 p.m.Louisville Intl
18 Oct
SDF7:00 a.m.Louisville Intl
12h 19m
2 stops
YUL7:19 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 673
Find similar
United Airlines
17 Oct
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 45m
1 stop
SDF10:30 p.m.Louisville Intl
18 Oct
SDF10:55 a.m.Louisville Intl
10h 34m
1 stop
YUL9:29 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 699
Find similar
United Airlines
15 Oct
YUL6:35 a.m.Montreal Pierre Elliott Trudeau Intl
11h 58m
2 stops
SDF6:33 p.m.Louisville Intl
19 Oct
SDF7:00 a.m.Louisville Intl
10h 26m
1 stop
YUL5:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 745
Find similar

American Airlines flights from Montreal to Louisville

Our best American Airlines deals on Montreal to Louisville flight tickets
American Airlines
17 Oct
YUL5:24 p.m.Montreal Pierre Elliott Trudeau Intl
15h 59m
1 stop
SDF9:23 a.m.Louisville Intl
19 Oct
SDF7:33 a.m.Louisville Intl
4h 51m
1 stop
YUL12:24 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 721
Find similar
American Airlines
17 Oct
YUL5:24 p.m.Montreal Pierre Elliott Trudeau Intl
15h 59m
1 stop
SDF9:23 a.m.Louisville Intl
19 Oct
SDF7:33 a.m.Louisville Intl
15h 22m
1 stop
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 776
Find similar
American Airlines
17 Oct
YUL5:24 p.m.Montreal Pierre Elliott Trudeau Intl
15h 59m
1 stop
SDF9:23 a.m.Louisville Intl
19 Oct
SDF7:33 a.m.Louisville Intl
15h 22m
1 stop
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 783
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Louisville 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 15 September 2025.
Use the filters below to find and compare flights from Montreal to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:45 a.m.-4:36 p.m.

1 stop9h 51m

Louisville Intl

Wed 5/11

6:00 a.m.-9:26 p.m.

1 stop15h 26m

C$ 482

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:45 a.m.-5:55 p.m.

2 stops11h 10m

Louisville Intl

Wed 5/11

10:55 a.m.-3:10 p.m.

1 stop28h 15m

C$ 509

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

7:20 p.m.-9:31 a.m.

2 stops38h 11m

Louisville Intl

Sat 1/11

6:58 p.m.-5:28 p.m.

1 stop22h 30m

C$ 520

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:45 a.m.-10:47 p.m.

1 stop16h 02m

Louisville Intl

Sat 1/11

6:58 p.m.-5:28 p.m.

1 stop22h 30m

C$ 523

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:45 a.m.-10:47 p.m.

1 stop16h 02m

Louisville Intl

Sat 1/11

6:58 p.m.-5:28 p.m.

1 stop22h 30m

C$ 525

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

8:20 a.m.-10:30 p.m.

1 stop14h 10m

Louisville Intl

Sat 18/10

7:00 a.m.-7:19 p.m.

2 stops12h 19m

C$ 673

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

9:45 a.m.-10:30 p.m.

1 stop12h 45m

Louisville Intl

Sat 18/10

10:55 a.m.-9:29 p.m.

1 stop10h 34m

C$ 699

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

5:24 p.m.-9:23 a.m.

1 stop15h 59m

Louisville Intl

Sun 19/10

7:33 a.m.-12:24 p.m.

1 stop4h 51m

C$ 721

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

5:24 p.m.-9:23 a.m.

1 stop15h 59m

Louisville Intl

Sun 19/10

7:33 a.m.-10:55 p.m.

1 stop15h 22m

C$ 776

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

6:00 a.m.-1:42 p.m.

1 stop7h 42m

Louisville Intl

Sun 7/12

6:00 a.m.-11:34 a.m.

1 stop5h 34m

C$ 825

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Montreal to Louisville

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 Montreal and Louisville?

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Montreal is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 464. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 671.

What is the cheapest time of day to depart on your flight to Louisville?

Our most recent data shows that the best time of day to fly to Louisville is at noon. Flights from Montreal to Louisville during this time can be as low as C$ 409. Flights in the morning are often more expensive with an average ticket price of C$ 564.

When to book flights from Montreal to Louisville

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

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

Find info about flight duration, direct flights, and airports for your flight from Montreal to Louisville

Direct flights

None
There are no direct flights from Montreal to Louisville. There are no popular flight routes from Montreal to Louisville.
Search flight deals

  • How far is Montreal to Louisville Intl by plane?

    The distance between Montreal and Louisville Intl is about 1288.4 km. In terms of flight time, this usually takes a little over 5h 14m.

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

    Prices for flights from Montreal to Louisville Intl Airport are updated daily.

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

  • How old do you have to be to fly from Montreal to Louisville 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 Montreal to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville 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 Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal to Louisville?

Best airlines flying from Montreal to Louisville

Compare and see reviews for airlines that fly from Montreal to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 379Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
WestJetPriceFrom C$ 414Free CancellationRating
7.2
3,091 reviews
Search WestJet flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Louisville. momondo saves you time and could save you money on your trip.

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

Flights from Montreal to Louisville 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 Montreal to Louisville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from Montreal.

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

Yes. momondo can track prices for Montreal to Louisville 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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