$174+ Cheap flights from New Orleans (MSY) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YUL
Sep 7 — Sep 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Orleans to Pierre Elliott Trudeau Intl with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Orleans to Pierre Elliott Trudeau Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from New Orleans to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from New Orleans to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
Explore the most affordable flight options available from New Orleans to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
This Delta deal was found by Cheapflights users on 8/7. 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 10/147:45 am -
1 stop8h 53m
Wed 10/216:50 pm -
1 stop5h 45m
Deal found 8/7![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 8/7. 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 10/205:20 pm -
1 stop5h 05m
Sun 10/256:00 am -
1 stop5h 29m
Deal found 8/7![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 8/7. 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 10/225:20 am -
1 stop5h 18m
Sun 10/256:00 am -
1 stop5h 29m
Deal found 8/7![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/205:41 am -
1 stop8h 03m
Wed 9/24:15 pm -
1 stop6h 47m
Deal found 8/6![American Airlines logo]()
$515
This Air Canada deal was found by Cheapflights users on 8/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:45 am -
1 stop6h 36m
Sun 9/1311:10 am -
1 stop5h 51m
Deal found 8/6![Air Canada logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/38:03 pm -
2 stops41h 05m
Wed 10/77:00 am -
1 stop5h 41m
Deal found 8/4![Multiple Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/205:41 am -
1 stop8h 03m
Thu 9/33:45 pm -
1 stop7h 01m
Deal found 8/6![American Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/87:11 pm -
2 stops41h 57m
Sat 9/127:00 am -
1 stop5h 53m
Deal found 8/4![Multiple Airlines logo]()
$553
This Delta deal was found by Cheapflights users on 8/7. 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 8/1312:47 pm -
1 stop10h 05m
Sat 8/222:46 pm -
1 stop6h 59m
Deal found 8/7![Delta logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/15:17 pm -
2 stops19h 51m
Mon 10/56:47 pm -
1 stop5h 50m
Deal found 8/4![Multiple Airlines logo]()
$564
Best flights from New Orleans to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from New Orleans 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 August 8, 2026.
Discover carefully curated flight deals from New Orleans 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 August 8, 2026.
This Delta deal was found by Cheapflights users on 8/7. 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 10/217:45 am -
1 stop8h 53m
Sun 10/256:00 am -
1 stop5h 29m
Deal found 8/7![Delta logo]()
$502
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/262:30 pm -
1 stop7h 22m
Sun 10/47:50 am -
1 stop8h 05m
Deal found 8/8![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 8/1910:24 am -
1 stop6h 06m
Tue 9/84:55 pm -
1 stop8h 03m
Deal found 8/6![United Airlines logo]()
$570
This United deal was found by Cheapflights users on 8/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:00 am -
1 stop14h 40m
Sat 1/165:00 am -
1 stop6h 23m
Deal found 8/5![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 8/7. 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 2/47:30 am -
1 stop8h 33m
Mon 2/812:45 pm -
1 stop8h 57m
Deal found 8/7![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 8/7. 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 10/235:20 am -
1 stop5h 18m
Sun 10/256:00 am -
1 stop5h 29m
Deal found 8/7![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 8/8. 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 10/85:41 am -
1 stop8h 02m
Sun 10/117:40 am -
1 stop7h 21m
Deal found 8/8![American Airlines logo]()
$570
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 11/117:00 am -
1 stop13h 17m
Sat 11/144:45 pm -
1 stop7h 14m
Deal found 8/5![United Airlines logo]()
$587
This Delta deal was found by Cheapflights users on 8/7. 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 9/183:29 pm -
1 stop7h 21m
Mon 9/216:47 pm -
1 stop5h 50m
Deal found 8/7![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 8/4. 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 10/103:38 pm -
1 stop7h 19m
Tue 10/136:50 pm -
1 stop5h 45m
Deal found 8/4![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 8/5. 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 10/2010:50 am -
1 stop20h 42m
Sun 10/257:50 pm -
1 stop15h 05m
Deal found 8/5![Delta logo]()
$589
Last-minute flights from New Orleans to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from New Orleans to Pierre Elliott Trudeau Intl. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Pierre Elliott Trudeau Intl. Data last updated August 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/7. 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 8/1312:47 pm -
1 stop10h 05m
Sat 8/222:46 pm -
1 stop6h 59m
Deal found 8/7![Delta logo]()
$558
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 8/1910:24 am -
1 stop6h 06m
Tue 9/84:55 pm -
1 stop8h 03m
Deal found 8/6![United Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/205:41 am -
1 stop8h 03m
Wed 9/24:15 pm -
1 stop6h 47m
Deal found 8/6![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/205:41 am -
1 stop8h 03m
Thu 9/33:45 pm -
1 stop7h 01m
Deal found 8/6![American Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/317:11 pm -
2 stops41h 57m
Sun 9/66:00 am -
1 stop5h 19m
Deal found 8/4![Multiple Airlines logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/87:11 pm -
2 stops41h 57m
Sat 9/127:00 am -
1 stop5h 53m
Deal found 8/4![Multiple Airlines logo]()
$553
This Air Canada deal was found by Cheapflights users on 8/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:45 am -
1 stop6h 36m
Sun 9/1311:10 am -
1 stop5h 51m
Deal found 8/6![Air Canada logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/165:07 pm -
1 stop5h 43m
Tue 9/223:15 pm -
2 stops26h 07m
Deal found 8/4![Multiple Airlines logo]()
$568
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/165:07 pm -
1 stop5h 43m
Mon 9/213:15 pm -
2 stops26h 07m
Deal found 8/4![Multiple Airlines logo]()
$573
This Delta deal was found by Cheapflights users on 8/7. 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 9/183:29 pm -
1 stop7h 21m
Mon 9/216:47 pm -
1 stop5h 50m
Deal found 8/7![Delta logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/185:17 pm -
2 stops19h 51m
Sun 9/206:00 am -
1 stop5h 10m
Deal found 8/4![Multiple Airlines logo]()
$574
One-way flights from New Orleans to Pierre Elliott Trudeau IntlSearch for one-way flight options from New Orleans to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from New Orleans to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/215:26 pm -
2 stops43h 42m
Deal found 8/7![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/15:26 pm -
3 stops43h 42m
Deal found 8/5![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 8/8. 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.
Sun 12/134:58 pm -
1 stop6h 00m
Deal found 8/8![Delta logo]()
$222
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 12/137:00 am -
1 stop5h 45m
Deal found 8/7![American Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/305:17 pm -
3 stops43h 51m
Deal found 8/5![Multiple Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Sun 9/65:41 am -
1 stop8h 03m
Deal found 8/8![American Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 8/6. 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 11/277:00 pm -
1 stop12h 44m
Deal found 8/6![Delta logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/314:58 pm -
3 stops23h 02m
Deal found 8/5![Multiple Airlines logo]()
$248
Find flight deals from New Orleans to Pierre Elliott Trudeau Intl
Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) 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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $490 (Delta) |
One-way from | $174 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $297 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans 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 August 8, 2026.
Use the filters below to find and compare flights from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Wed 10/21
7:45 am-5:38 pm
1 stop8h 53m
Montreal Pierre Elliott Trudeau Intl
Sun 10/25
6:00 am-10:29 am
1 stop5h 29m
$502
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Thu 2/4
7:30 am-5:03 pm
1 stop8h 33m
Montreal Pierre Elliott Trudeau Intl
Mon 2/8
12:45 pm-8:42 pm
1 stop8h 57m
$514
Quickest round-trip
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Fri 10/23
5:20 am-11:38 am
1 stop5h 18m
Montreal Pierre Elliott Trudeau Intl
Sun 10/25
6:00 am-10:29 am
1 stop5h 29m
$514
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Fri 9/18
3:29 pm-11:50 pm
1 stop7h 21m
Montreal Pierre Elliott Trudeau Intl
Mon 9/21
6:47 pm-11:37 pm
1 stop5h 50m
$514
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Sat 9/26
2:30 pm-10:52 pm
1 stop7h 22m
Montreal Pierre Elliott Trudeau Intl
Sun 10/4
7:50 am-2:55 pm
1 stop8h 05m
$558
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Wed 8/19
10:24 am-5:30 pm
1 stop6h 06m
Montreal Pierre Elliott Trudeau Intl
Tue 9/8
4:55 pm-11:58 pm
1 stop8h 03m
$570
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Thu 10/8
5:41 am-2:43 pm
1 stop8h 02m
Montreal Pierre Elliott Trudeau Intl
Sun 10/11
7:40 am-2:01 pm
1 stop7h 21m
$570
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Tue 1/12
6:00 am-9:40 pm
1 stop14h 40m
Montreal Pierre Elliott Trudeau Intl
Sat 1/16
5:00 am-10:23 am
1 stop6h 23m
$585
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Wed 11/11
7:00 am-9:17 pm
1 stop13h 17m
Montreal Pierre Elliott Trudeau Intl
Sat 11/14
4:45 pm-10:59 pm
1 stop7h 14m
$587
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Sat 10/10
3:38 pm-11:57 pm
1 stop7h 19m
Montreal Pierre Elliott Trudeau Intl
Tue 10/13
6:50 pm-11:35 pm
1 stop5h 45m
$587
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from New Orleans 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 New Orleans to Pierre Elliott Trudeau Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New Orleans-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 New Orleans-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-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 New Orleans-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 New Orleans-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 New Orleans to Pierre Elliott Trudeau Intl
Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from New Orleans with our price prediction graph.
MSY-YUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Pierre Elliott Trudeau Intl
Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated August 8, 2026.
Read through reviews of airlines operating flights from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from New Orleans to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 locationsLongueuil
Laval
Dorval
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from New Orleans
Pierre Elliott Trudeau Intl flight routes
Popular flights
Alternative routes for New Orleans to Pierre Elliott Trudeau Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pierre Elliott Trudeau Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Orleans to Pierre Elliott Trudeau Intl by cabin class
Find flights from New Orleans to Pierre Elliott Trudeau Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Orleans and Pierre Elliott Trudeau Intl flights
Browse other New Orleans and Pierre Elliott Trudeau Intl flight options. Last updated on August 8, 2026.
Other flights from New Orleans
Browse through other flights departing from New Orleans. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Other flights to Pierre Elliott Trudeau Intl
Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from New Orleans to Pierre Elliott Trudeau Intl
Discover the top 2 airlines that operate flights from New Orleans to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$588 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$553 | FlexibilityNo cancel fee | On-time69% |