HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$139+ Cheap flights from New Orleans (MSY) to Montreal (YMQ)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YMQ
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Orleans to Montreal 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 Montreal

Cheapest flights from New Orleans to Montreal
Explore the most affordable flight options available from New Orleans to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:39 pm
MSY
-
YUL
1 stop22h 31m
Multiple Airlines
Tue 4/286:45 am
YUL
-
MSY
1 stop27h 30m
Multiple Airlines
Deal found 3/8$331
This Trip.com deal was found by Cheapflights users on 3/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:15 am
MSY
-
YUL
1 stop10h 13m
Multiple Airlines
Sat 4/258:00 am
YUL
-
MSY
1 stop16h 30m
Multiple Airlines
Deal found 3/4$339
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:36 pm
MSY
-
YUL
2 stops27h 09m
Multiple Airlines
Tue 4/216:45 am
YUL
-
MSY
1 stop27h 30m
Multiple Airlines
Deal found 3/8$351
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/73:39 pm
MSY
-
YUL
1 stop22h 11m
Multiple Airlines
Mon 5/116:45 am
YUL
-
MSY
2 stops27h 30m
Multiple Airlines
Deal found 3/5$358
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 6/43:39 pm
MSY
-
YUL
1 stop22h 11m
Multiple Airlines
Mon 6/87:00 am
YUL
-
MSY
1 stop6h 02m
Multiple Airlines
Deal found 3/5$382
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Sun 4/198:13 pm
MSY
-
YUL
2 stops51h 25m
Multiple Airlines
Sun 4/268:00 am
YUL
-
MSY
1 stop16h 30m
Multiple Airlines
Deal found 3/4$394
This United Airlines deal was found by Cheapflights users on 3/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:00 am
MSY
-
YUL
1 stop10h 45m
United Airlines
Tue 6/96:10 am
YUL
-
MSY
1 stop7h 45m
United Airlines
Deal found 3/4$403

Find flight deals from New Orleans to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Montreal (YMQ). 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 March 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(Kiwi.com)

One-way from

$139
(Kiwi.com)

Popular in

August

Cheapest in

September
Provider with most accurate pricing for New Orleans Louis Armstrong-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Montreal (YMQ) flights.
Search Deals
From New Orleans Louis Armstrong to Montreal (YMQ)
Search Deals
One-way flight from New Orleans Louis Armstrong to Montreal (YMQ)
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Montreal 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 March 9, 2026.
Use the filters below to find and compare flights from New Orleans to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Mon 6/1

8:00 am-7:45 pm

1 stop10h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 6/9

6:10 am-12:55 pm

1 stop7h 45m

$403

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 7/8

4:15 pm-11:34 pm

1 stop6h 19m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

7:00 am-4:16 pm

1 stop10h 16m

$403

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 6/13

2:01 pm-9:26 pm

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 6/19

9:45 am-10:41 pm

1 stop13h 56m

$403
Quickest round-trip

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 6/13

5:20 pm-11:56 pm

1 stop5h 36m

Montreal Pierre Elliott Trudeau Intl

Fri 6/19

6:15 pm-11:23 pm

1 stop6h 08m

$403

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 6/25

5:05 pm-11:10 pm

1 stop5h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-2:23 pm

1 stop8h 23m

$428

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 4/15

6:00 am-1:09 pm

1 stop6h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 4/15

5:00 pm-10:30 pm

1 stop6h 30m

$428

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 6/24

6:30 am-5:05 pm

1 stop9h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 6/30

12:45 pm-8:39 pm

1 stop8h 54m

$433
Cheapest one-way

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 4/22

3:39 pm-3:10 pm

1 stop22h 31m

$139

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 4/21

2:48 pm-12:30 am

1 stop8h 42m

$144

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 8/28

7:00 am-5:30 pm

1 stop9h 30m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from New Orleans to Montreal

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 Montreal in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Montreal 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 flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Montreal 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 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 Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from New Orleans with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Montreal

What is the cheapest month to book a flight from New Orleans to Montreal?

Currently, June is the cheapest month in which you can book a flight from New Orleans to Montreal (average of $209). Flying from New Orleans to Montreal in December is currently the most expensive (average of $776). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated March 9, 2026.
See what other customers who have flown with Delta from New Orleans to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,272 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,272 reviews
Delta
7.9
Good
8,272 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Montreal?

    Most people fly from New Orleans Louis Armstrong (MSY) if they book a flight from New Orleans to Montreal. On average, Louis Armstrong has 0 outbound flights to Montreal per day from 3 airlines. New Orleans Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

  • How long is the flight from New Orleans to Montreal?

    United Airlines and Delta can get you from New Orleans to Montreal in just under 6h 19m. Your travel time can differ by up to 4h 37m. Airlines will cover a distance of 1392 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from New Orleans to Montreal round-trip?

    Cheapflights users have booked flights from New Orleans to Montreal round-trip from $107. Other airlines that can offer you cheap pricing are American Airlines, from $385, and United Airlines, from $420. Users have found that Delta is 83% cheaper than the other options available to this destination.

  • Can I find deals for flights from New Orleans to Montreal that include hotel bookings?

    Yes. In addition to deals on New Orleans to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Montreal.

  • Can I find deals for business class flights from New Orleans to Montreal?

    Yes. Cheapflights offers flight deals from New Orleans to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Orleans to Montreal?

    Currently, June is the cheapest month in which you can book a flight from New Orleans to Montreal (average of $209). Flying from New Orleans to Montreal in December is currently the most expensive (average of $776). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 for New Orleans to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Pierre Elliott Trudeau Intl flights
New Orleans to Ottawa flights
New Orleans to Québec City flights
Lafayette to Pierre Elliott Trudeau Intl flights

Top 3 airlines flying from New Orleans to Montreal

Discover the top 3 airlines that operate flights from New Orleans to Montreal. 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 March 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$107Average$797FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$385Average$786FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$420Average$651FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.