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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisville from C$ 273

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 Pierre Elliott Trudeau Intl Airport to Louisville departing on 26/5. 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

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:51 p.m. - 12:25 a.m.
YUL
-
SDF
5h 34m
1 stop
Delta Logo
4:40 p.m. - 11:55 p.m.
SDF
-
YUL
7h 15m
1 stop
C$ 625Delta
Mon, 1 Jun - Tue, 9 Jun
Delta Logo
9:30 a.m. - 4:44 p.m.
YUL
-
SDF
7h 14m
1 stop
Delta Logo
5:47 p.m. - 11:57 p.m.
SDF
-
YUL
6h 10m
1 stop
C$ 626Delta
Tue, 26 May - Sat, 30 May
Delta Logo
7:00 a.m. - 5:01 p.m.
YUL
-
SDF
10h 01m
1 stop
Delta Logo
3:29 p.m. - 11:57 p.m.
SDF
-
YUL
8h 28m
1 stop
C$ 628Delta
Fri, 29 May - Fri, 5 Jun
American Airlines Logo
2:34 p.m. - 10:26 p.m.
YUL
-
SDF
7h 52m
1 stop
American Airlines Logo
3:22 p.m. - 10:59 p.m.
SDF
-
YUL
7h 37m
1 stop
C$ 636American Airlines
Fri, 22 May - Fri, 29 May
Delta Logo
7:44 p.m. - 11:02 a.m.
YUL
-
SDF
15h 18m
1 stop
Delta Logo
5:55 p.m. - 8:32 a.m.
SDF
-
YUL
14h 37m
1 stop
C$ 654Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
7:44 p.m. - 11:02 a.m.
YUL
-
SDF
15h 18m
1 stop
Delta Logo
5:55 p.m. - 8:32 a.m.
SDF
-
YUL
14h 37m
1 stop
C$ 655Delta
Wed, 8 Jul - Sun, 12 Jul
Delta Logo
7:45 p.m. - 10:55 a.m.
YUL
-
SDF
15h 10m
1 stop
Delta Logo
1:59 p.m. - 8:43 a.m.
SDF
-
YUL
18h 44m
1 stop
C$ 656Delta
Thu, 27 Aug - Mon, 31 Aug
Delta Logo
6:00 a.m. - 1:39 p.m.
YUL
-
SDF
7h 39m
1 stop
Delta Logo
7:49 a.m. - 11:57 a.m.
SDF
-
YUL
4h 08m
1 stop
C$ 660Delta
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
1:03 p.m. - 11:08 p.m.
YUL
-
SDF
10h 05m
1 stop
American Airlines Logo
8:15 a.m. - 1:50 p.m.
SDF
-
YUL
5h 35m
1 stop
C$ 666American Airlines
Fri, 5 Jun - Tue, 30 Jun
Multiple Airlines Logo
7:20 p.m. - 8:51 a.m.
YUL
-
SDF
37h 31m
2 stops
Multiple Airlines Logo
12:26 p.m. - 2:50 p.m.
SDF
-
YUL
26h 24m
1 stop
C$ 667Multiple Airlines
Fri, 29 May - Fri, 5 Jun

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Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisville

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Louisville flight tickets
Delta
1 Jun
YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl
5h 34m
1 stop
SDF12:25 a.m.Louisville Intl
9 Jun
SDF4:40 p.m.Louisville Intl
7h 15m
1 stop
YUL11:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 625
Delta
26 May
YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl
7h 14m
1 stop
SDF4:44 p.m.Louisville Intl
30 May
SDF5:47 p.m.Louisville Intl
6h 10m
1 stop
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 626
Delta
29 May
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 01m
1 stop
SDF5:01 p.m.Louisville Intl
5 Jun
SDF3:29 p.m.Louisville Intl
8h 28m
1 stop
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 628

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

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Louisville flight tickets
American Airlines
22 May
YUL2:34 p.m.Montreal Pierre Elliott Trudeau Intl
7h 52m
1 stop
SDF10:26 p.m.Louisville Intl
29 May
SDF3:22 p.m.Louisville Intl
7h 37m
1 stop
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 636
American Airlines
5 Jun
YUL1:03 p.m.Montreal Pierre Elliott Trudeau Intl
10h 05m
1 stop
SDF11:08 p.m.Louisville Intl
30 Jun
SDF8:15 a.m.Louisville Intl
5h 35m
1 stop
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 666
American Airlines
15 Sep
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
7h 00m
1 stop
SDF2:30 p.m.Louisville Intl
22 Sep
SDF4:50 p.m.Louisville Intl
4h 44m
1 stop
YUL9:34 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 686

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 4 May 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport 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

Mon 1/6

6:51 p.m.-12:25 a.m.

1 stop5h 34m

Louisville Intl

Tue 9/6

4:40 p.m.-11:55 p.m.

1 stop7h 15m

C$ 625

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

9:30 a.m.-4:44 p.m.

1 stop7h 14m

Louisville Intl

Sat 30/5

5:47 p.m.-11:57 p.m.

1 stop6h 10m

C$ 626

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:00 a.m.-5:01 p.m.

1 stop10h 01m

Louisville Intl

Fri 5/6

3:29 p.m.-11:57 p.m.

1 stop8h 28m

C$ 628

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

2:34 p.m.-10:26 p.m.

1 stop7h 52m

Louisville Intl

Fri 29/5

3:22 p.m.-10:59 p.m.

1 stop7h 37m

C$ 636

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

7:44 p.m.-11:02 a.m.

1 stop15h 18m

Louisville Intl

Sun 12/7

5:55 p.m.-8:32 a.m.

1 stop14h 37m

C$ 654

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

7:44 p.m.-11:02 a.m.

1 stop15h 18m

Louisville Intl

Sun 12/7

5:55 p.m.-8:32 a.m.

1 stop14h 37m

C$ 655

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

7:45 p.m.-10:55 a.m.

1 stop15h 10m

Louisville Intl

Mon 31/8

1:59 p.m.-8:43 a.m.

1 stop18h 44m

C$ 656
Quickest round-trip

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

6:00 a.m.-1:39 p.m.

1 stop7h 39m

Louisville Intl

Wed 24/6

7:49 a.m.-11:57 a.m.

1 stop4h 08m

C$ 660

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

1:03 p.m.-11:08 p.m.

1 stop10h 05m

Louisville Intl

Tue 30/6

8:15 a.m.-1:50 p.m.

1 stop5h 35m

C$ 666

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:20 p.m.-8:51 a.m.

2 stops37h 31m

Louisville Intl

Fri 5/6

12:26 p.m.-2:50 p.m.

1 stop26h 24m

C$ 667

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 Pierre Elliott Trudeau Intl Airport 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 airline that flies from Montreal Pierre Elliott Trudeau Intl to Louisville Intl?

Delta and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Louisville Intl

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

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

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

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

Fastest flight time

7h 39m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisville takes 7h 39m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisville. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Louisville.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Louisville

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

    The distance between Montreal Pierre Elliott Trudeau Intl and Louisville Intl is about 1274.0 km. A reasonable flight in good conditions will take 7h 39m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Louisville Intl Airport.

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

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Montreal.

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

Yes. All flights to Louisville from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Montreal and Louisville 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 Montreal to Louisville right now. Can momondo alert me if prices change?

Price alerts on flights to Louisville from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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