$241+ Cheap flights from Louisville (SDF) to Pierre Elliott Trudeau Intl (YUL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YUL
May 29 — Jun 51
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Louisville to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Louisville to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Louisville to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:30 pm
SDF
- YUL
1 stop15h 09m
Delta
Wed 6/107:44 pm
YUL
- SDF
1 stop15h 14m
Delta
Deal found 4/26![Delta logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:33 am
SDF
- YUL
2 stops32h 59m
Multiple Airlines
Fri 6/126:45 am
YUL
- SDF
1 stop26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Tue 6/96:45 am
YUL
- SDF
2 stops28h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Wed 6/106:45 am
YUL
- SDF
2 stops26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:10 pm
SDF
- YUL
2 stops22h 22m
Multiple Airlines
Fri 6/56:45 am
YUL
- SDF
1 stop13h 35m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
SDF
- YUL
1 stop5h 35m
Delta
Fri 6/129:30 am
YUL
- SDF
1 stop11h 28m
Delta
Deal found 4/26![Delta logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:33 am
SDF
- YUL
2 stops32h 59m
Multiple Airlines
Tue 6/96:50 pm
YUL
- SDF
1 stop5h 42m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$545
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:28 pm
SDF
- YUL
1 stop5h 57m
Delta
Sun 7/1212:44 pm
YUL
- SDF
1 stop5h 07m
Delta
Deal found 4/27![Delta logo]()
$550
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:22 pm
SDF
- YUL
1 stop7h 37m
American Airlines
Wed 6/31:03 pm
YUL
- SDF
1 stop4h 42m
American Airlines
Deal found 4/27![American Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Sun 6/76:45 am
YUL
- SDF
2 stops26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:10 pm
SDF
- YUL
2 stops22h 22m
Multiple Airlines
Fri 6/126:45 am
YUL
- SDF
1 stop13h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$561
Best flights from Louisville to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Louisville to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Louisville to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:10 am
SDF
- YUL
1 stop12h 43m
Delta
Mon 6/87:44 pm
YUL
- SDF
1 stop15h 14m
Delta
Deal found 4/26![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:52 pm
SDF
- YUL
1 stop14h 48m
United Airlines
Wed 6/103:25 pm
YUL
- SDF
1 stop5h 00m
United Airlines
Deal found 4/27![United Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:56 pm
SDF
- YUL
1 stop16h 48m
American Airlines
Fri 6/55:33 pm
YUL
- SDF
1 stop17h 02m
American Airlines
Deal found 4/26![American Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:30 pm
SDF
- YUL
1 stop15h 09m
Delta
Thu 6/119:30 am
YUL
- SDF
1 stop11h 28m
Delta
Deal found 4/26![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:00 am
SDF
- YUL
1 stop4h 40m
United Airlines
Wed 6/39:45 am
YUL
- SDF
1 stop7h 04m
United Airlines
Deal found 4/28![United Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:15 am
SDF
- YUL
1 stop14h 44m
American Airlines
Fri 6/197:29 am
YUL
- SDF
1 stop7h 23m
American Airlines
Deal found 4/24![American Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:47 pm
SDF
- YUL
1 stop6h 10m
Delta
Fri 6/129:30 am
YUL
- SDF
1 stop11h 28m
Delta
Deal found 4/26![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:39 am
SDF
- YUL
1 stop5h 36m
Delta
Mon 6/87:44 pm
YUL
- SDF
1 stop15h 14m
Delta
Deal found 4/26![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:10 am
SDF
- YUL
1 stop12h 43m
Delta
Sun 6/77:00 am
YUL
- SDF
1 stop4h 53m
Delta
Deal found 4/26![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:19 pm
SDF
- YUL
1 stop9h 09m
Delta
Fri 6/196:50 pm
YUL
- SDF
1 stop5h 42m
Delta
Deal found 4/25![Delta logo]()
$566
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:52 pm
SDF
- YUL
1 stop5h 21m
Delta
Fri 6/55:06 pm
YUL
- SDF
1 stop4h 12m
Delta
Deal found 4/26![Delta logo]()
$566
Last-minute flights from Louisville to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Louisville to Pierre Elliott Trudeau Intl. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Pierre Elliott Trudeau Intl. Data last updated April 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:30 am
SDF
- YUL
1 stop9h 40m
United Airlines
Sat 6/66:00 am
YUL
- SDF
1 stop5h 36m
United Airlines
Deal found 4/29![United Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:30 pm
SDF
- YUL
1 stop15h 09m
Delta
Wed 6/107:44 pm
YUL
- SDF
1 stop15h 14m
Delta
Deal found 4/26![Delta logo]()
$521
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:22 pm
SDF
- YUL
1 stop7h 37m
American Airlines
Wed 6/31:03 pm
YUL
- SDF
1 stop4h 42m
American Airlines
Deal found 4/27![American Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:06 pm
SDF
- YUL
2 stops42h 02m
Multiple Airlines
Wed 6/35:06 pm
YUL
- SDF
1 stop4h 12m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:33 am
SDF
- YUL
2 stops32h 59m
Multiple Airlines
Fri 6/126:45 am
YUL
- SDF
1 stop26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
SDF
- YUL
1 stop5h 35m
Delta
Fri 6/129:30 am
YUL
- SDF
1 stop11h 28m
Delta
Deal found 4/26![Delta logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:33 am
SDF
- YUL
2 stops32h 59m
Multiple Airlines
Tue 6/96:50 pm
YUL
- SDF
1 stop5h 42m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Tue 6/96:45 am
YUL
- SDF
2 stops28h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Wed 6/106:45 am
YUL
- SDF
2 stops26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:10 pm
SDF
- YUL
1 stop17h 40m
Multiple Airlines
Sun 6/76:45 am
YUL
- SDF
2 stops26h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:33 am
SDF
- YUL
2 stops27h 35m
Multiple Airlines
Fri 6/126:45 am
YUL
- SDF
1 stop13h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:00 am
SDF
- YUL
1 stop4h 40m
United Airlines
Wed 6/39:45 am
YUL
- SDF
1 stop7h 04m
United Airlines
Deal found 4/28![United Airlines logo]()
$566
One-way flights from Louisville to Pierre Elliott Trudeau IntlSearch for one-way flight options from Louisville to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Louisville to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:06 pm
SDF
- YUL
3 stops45h 09m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
SDF
- YUL
1 stop15h 26m
United Airlines
Deal found 4/27![United Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:07 pm
SDF
- YUL
1 stop17h 21m
American Airlines
Deal found 4/27![American Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:33 am
SDF
- YUL
3 stops27h 35m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:03 pm
SDF
- YUL
3 stops49h 07m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:43 am
SDF
- YUL
1 stop5h 00m
American Airlines
Deal found 4/28![American Airlines logo]()
$278
Find flight deals from Louisville to Pierre Elliott Trudeau Intl
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $521 (Delta) |
One-way from | $241 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $668 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
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
Cheapest round-trip
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Wed 5/27
6:10 am-6:53 pm
1 stop12h 43m
Montreal Pierre Elliott Trudeau Intl
Mon 6/8
7:44 pm-10:58 am
1 stop15h 14m
$521
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Fri 5/29
5:30 pm-8:39 am
1 stop15h 09m
Montreal Pierre Elliott Trudeau Intl
Thu 6/11
9:30 am-8:58 pm
1 stop11h 28m
$521
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Sat 5/30
5:47 pm-11:57 pm
1 stop6h 10m
Montreal Pierre Elliott Trudeau Intl
Fri 6/12
9:30 am-8:58 pm
1 stop11h 28m
$544
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Thu 5/28
10:39 am-4:15 pm
1 stop5h 36m
Montreal Pierre Elliott Trudeau Intl
Mon 6/8
7:44 pm-10:58 am
1 stop15h 14m
$544
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Mon 6/1
6:10 am-6:53 pm
1 stop12h 43m
Montreal Pierre Elliott Trudeau Intl
Sun 6/7
7:00 am-11:53 am
1 stop4h 53m
$544
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Fri 5/29
7:52 pm-10:40 am
1 stop14h 48m
Montreal Pierre Elliott Trudeau Intl
Wed 6/10
3:25 pm-8:25 pm
1 stop5h 00m
$566
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Mon 6/1
6:56 pm-11:44 am
1 stop16h 48m
Montreal Pierre Elliott Trudeau Intl
Fri 6/5
5:33 pm-10:35 am
1 stop17h 02m
$566
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Sat 5/30
10:00 am-2:40 pm
1 stop4h 40m
Montreal Pierre Elliott Trudeau Intl
Wed 6/3
9:45 am-4:49 pm
1 stop7h 04m
$566
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Mon 6/8
2:19 pm-11:28 pm
1 stop9h 09m
Montreal Pierre Elliott Trudeau Intl
Fri 6/19
6:50 pm-12:32 am
1 stop5h 42m
$566
Quickest round-trip
LouisvilleMontreal
SDF - YUL
SDFYUL
Louisville Intl
Mon 6/1
5:52 pm-11:13 pm
1 stop5h 21m
Montreal Pierre Elliott Trudeau Intl
Fri 6/5
5:06 pm-9:18 pm
1 stop4h 12m
$566
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Louisville to Pierre Elliott Trudeau Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Pierre Elliott Trudeau Intl in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Louisville-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to Pierre Elliott Trudeau Intl
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Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?
Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locationsLaval
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