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Cheap flights from Montreal to Louisville from C$ 313

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 17/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 a.m. - 1:42 p.m.
YUL
-
SDF
7h 42m
1 stop
Delta Logo
7:50 a.m. - 4:20 p.m.
SDF
-
YUL
8h 30m
1 stop
C$ 568Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
6:00 a.m. - 1:42 p.m.
YUL
-
SDF
7h 42m
1 stop
Delta Logo
7:50 a.m. - 4:20 p.m.
SDF
-
YUL
8h 30m
1 stop
C$ 570Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
6:00 a.m. - 1:42 p.m.
YUL
-
SDF
7h 42m
1 stop
Delta Logo
7:50 a.m. - 4:20 p.m.
SDF
-
YUL
8h 30m
1 stop
C$ 572Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
2:25 p.m. - 8:43 p.m.
YUL
-
SDF
6h 18m
1 stop
Delta Logo
7:55 a.m. - 11:53 a.m.
SDF
-
YUL
3h 58m
1 stop
C$ 613Delta
Tue, 15 Sep - Tue, 22 Sep
Delta Logo
9:30 a.m. - 4:49 p.m.
YUL
-
SDF
7h 19m
1 stop
Delta Logo
2:42 p.m. - 11:22 p.m.
SDF
-
YUL
8h 40m
1 stop
C$ 614Delta
Tue, 15 Sep - Tue, 22 Sep
Delta Logo
9:30 a.m. - 4:49 p.m.
YUL
-
SDF
7h 19m
1 stop
Delta Logo
2:42 p.m. - 11:22 p.m.
SDF
-
YUL
8h 40m
1 stop
C$ 616Delta
Tue, 15 Sep - Tue, 22 Sep
Delta Logo
6:00 a.m. - 1:42 p.m.
YUL
-
SDF
7h 42m
1 stop
Delta Logo
7:50 a.m. - 4:20 p.m.
SDF
-
YUL
8h 30m
1 stop
C$ 618Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
6:00 a.m. - 1:42 p.m.
YUL
-
SDF
7h 42m
1 stop
Delta Logo
7:50 a.m. - 4:20 p.m.
SDF
-
YUL
8h 30m
1 stop
C$ 624Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
7:45 p.m. - 11:03 a.m.
YUL
-
SDF
15h 18m
1 stop
Delta Logo
10:15 a.m. - 3:59 p.m.
SDF
-
YUL
5h 44m
1 stop
C$ 654Delta
Fri, 30 Oct - Tue, 3 Nov
Air Canada Logo
2:20 p.m. - 7:18 p.m.
YUL
-
SDF
4h 58m
1 stop
Air Canada Logo
6:00 a.m. - 12:01 p.m.
SDF
-
YUL
6h 01m
2 stops
C$ 657Air Canada
Wed, 8 Jul - Sun, 12 Jul

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American Airlines flights from Montreal to Louisville

Our best American Airlines deals on Montreal to Louisville flight tickets
American Airlines
17 Jul
YUL7:51 a.m.Montreal Pierre Elliott Trudeau Intl
15h 12m
1 stop
SDF11:03 p.m.Louisville Intl
27 Jul
SDF5:04 a.m.Louisville Intl
17h 52m
1 stop
YUL10:56 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 698
American Airlines
31 Jul
YUL7:17 a.m.Montreal Pierre Elliott Trudeau Intl
12h 14m
1 stop
SDF7:31 p.m.Louisville Intl
7 Aug
SDF7:12 p.m.Louisville Intl
17h 34m
1 stop
YUL12:46 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 727

Delta flights from Montreal to Louisville

Our best Delta deals on Montreal to Louisville flight tickets
Delta
8 Jul
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 42m
1 stop
SDF1:42 p.m.Louisville Intl
12 Jul
SDF7:50 a.m.Louisville Intl
8h 30m
1 stop
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 570
Delta
8 Jul
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 42m
1 stop
SDF1:42 p.m.Louisville Intl
12 Jul
SDF7:50 a.m.Louisville Intl
8h 30m
1 stop
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 572
Delta
15 Sep
YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl
6h 18m
1 stop
SDF8:43 p.m.Louisville Intl
22 Sep
SDF7:55 a.m.Louisville Intl
3h 58m
1 stop
YUL11:53 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 613

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 19 June 2026.
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

Cheapest round-trip

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

1 stop7h 42m

Louisville Intl

Sun 12/7

7:50 a.m.-4:20 p.m.

1 stop8h 30m

C$ 568

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

1 stop7h 42m

Louisville Intl

Sun 12/7

7:50 a.m.-4:20 p.m.

1 stop8h 30m

C$ 570

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

1 stop7h 42m

Louisville Intl

Sun 12/7

7:50 a.m.-4:20 p.m.

1 stop8h 30m

C$ 572
Quickest round-trip

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

2:25 p.m.-8:43 p.m.

1 stop6h 18m

Louisville Intl

Tue 22/9

7:55 a.m.-11:53 a.m.

1 stop3h 58m

C$ 613

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:30 a.m.-4:49 p.m.

1 stop7h 19m

Louisville Intl

Tue 22/9

2:42 p.m.-11:22 p.m.

1 stop8h 40m

C$ 614

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:30 a.m.-4:49 p.m.

1 stop7h 19m

Louisville Intl

Tue 22/9

2:42 p.m.-11:22 p.m.

1 stop8h 40m

C$ 616

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

1 stop7h 42m

Louisville Intl

Sun 12/7

7:50 a.m.-4:20 p.m.

1 stop8h 30m

C$ 618

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

1 stop7h 42m

Louisville Intl

Sun 12/7

7:50 a.m.-4:20 p.m.

1 stop8h 30m

C$ 624

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

7:45 p.m.-11:03 a.m.

1 stop15h 18m

Louisville Intl

Tue 3/11

10:15 a.m.-3:59 p.m.

1 stop5h 44m

C$ 654

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

2:20 p.m.-7:18 p.m.

1 stop4h 58m

Louisville Intl

Sun 12/7

6:00 a.m.-12:01 p.m.

2 stops6h 01m

C$ 657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest month to fly to Louisville?

In general, July is the cheapest month to fly from Montreal to Louisville. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 360. The month of September is another great option to travel to Louisville, with average flight prices from Montreal averaging around C$ 411.

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

Fastest flight time

5h 34m

Direct flights

None
The fastest flight from Montreal to Louisville takes 5h 34m
There are no direct flights from Montreal to Louisville. There are no popular flight routes from Montreal to Louisville.
Search flight deals

Frequently asked questions about flying from Montreal to Louisville

  • 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 34m.

  • 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 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?

Travelling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville

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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