Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to New Orleans from $225

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 New Orleans departing on 12/1. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:50 pm - 11:35 pm
YUL
-
MSY
5h 45m
1 stop
KLM Logo
10:59 am - 5:39 pm
MSY
-
YUL
5h 40m
1 stop
$390KLM
Tue, Oct 20 - Tue, Oct 27
Delta Logo
9:28 am - 6:00 pm
YUL
-
MSY
9h 32m
1 stop
Delta Logo
11:55 am - 8:42 am
MSY
-
YUL
19h 47m
1 stop
$391Delta
Tue, Nov 10 - Tue, Nov 17
Delta Logo
9:28 am - 6:00 pm
YUL
-
MSY
9h 32m
1 stop
Delta Logo
1:05 pm - 11:51 pm
MSY
-
YUL
9h 46m
1 stop
$392Delta
Tue, Nov 10 - Thu, Nov 19
Delta Logo
9:28 am - 6:00 pm
YUL
-
MSY
9h 32m
1 stop
Delta Logo
6:30 am - 5:03 pm
MSY
-
YUL
9h 33m
1 stop
$393Delta
Wed, Dec 2 - Fri, Dec 4
United Airlines Logo
9:45 am - 9:57 pm
YUL
-
MSY
13h 12m
2 stops
United Airlines Logo
7:00 am - 7:45 pm
MSY
-
YUL
11h 45m
2 stops
$394United Airlines
Sat, Sep 5 - Wed, Sep 9
American Airlines Logo
10:30 am - 4:39 pm
YUL
-
MSY
7h 09m
1 stop
American Airlines Logo
6:00 am - 3:29 pm
MSY
-
YUL
8h 29m
1 stop
$395American Airlines
Sat, Sep 19 - Sun, Sep 27
American Airlines Logo
4:15 pm - 10:02 pm
YUL
-
MSY
6h 47m
1 stop
American Airlines Logo
5:57 pm - 9:49 am
MSY
-
YUL
14h 52m
1 stop
$396American Airlines
Fri, Sep 4 - Tue, Sep 8
Delta Logo
6:51 pm - 9:21 am
YUL
-
MSY
15h 30m
2 stops
Delta Logo
5:16 pm - 11:52 pm
MSY
-
YUL
5h 36m
1 stop
$401Delta
Tue, Aug 11 - Tue, Aug 18
United Airlines Logo
9:15 am - 8:03 pm
YUL
-
MSY
11h 48m
2 stops
United Airlines Logo
6:35 pm - 2:40 pm
MSY
-
YUL
19h 05m
2 stops
$402United Airlines
Fri, Aug 21 - Mon, Aug 24
Multiple Airlines Logo
2:20 pm - 9:49 pm
YUL
-
MSY
8h 29m
1 stop
Multiple Airlines Logo
11:45 am - 7:27 pm
MSY
-
YUL
6h 42m
1 stop
$403Multiple Airlines
Thu, Jul 30 - Fri, Aug 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Montreal to New Orleans

Our best American Airlines deals on Montreal to New Orleans flight tickets
American Airlines
Sep 19
YUL10:30 amMontreal Pierre Elliott Trudeau Intl
7h 09m
1 stop
MSY4:39 pmNew Orleans Louis Armstrong
Sep 27
MSY6:00 amNew Orleans Louis Armstrong
8h 29m
1 stop
YUL3:29 pmMontreal Pierre Elliott Trudeau Intl
$395
American Airlines
Aug 18
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
14h 30m
1 stop
MSY8:59 pmNew Orleans Louis Armstrong
Aug 21
MSY6:50 pmNew Orleans Louis Armstrong
15h 53m
1 stop
YUL11:43 amMontreal Pierre Elliott Trudeau Intl
$396
American Airlines
Aug 4
YUL4:16 pmMontreal Pierre Elliott Trudeau Intl
19h 39m
1 stop
MSY10:55 amNew Orleans Louis Armstrong
Aug 7
MSY5:57 pmNew Orleans Louis Armstrong
14h 49m
1 stop
YUL9:46 amMontreal Pierre Elliott Trudeau Intl
$447

Air Canada flights from Montreal to New Orleans

Our best Air Canada deals on Montreal to New Orleans flight tickets
Air Canada
Aug 5
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 52m
1 stop
MSY10:52 amNew Orleans Louis Armstrong
Aug 12
MSY11:45 amNew Orleans Louis Armstrong
9h 35m
2 stops
YUL10:20 pmMontreal Pierre Elliott Trudeau Intl
$412
Air Canada
Aug 18
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
15h 52m
2 stops
MSY10:52 amNew Orleans Louis Armstrong
Aug 21
MSY11:45 amNew Orleans Louis Armstrong
6h 42m
1 stop
YUL7:27 pmMontreal Pierre Elliott Trudeau Intl
$435
Air Canada
Nov 6
YUL9:20 pmMontreal Pierre Elliott Trudeau Intl
14h 03m
1 stop
MSY10:23 amNew Orleans Louis Armstrong
Nov 10
MSY11:30 amNew Orleans Louis Armstrong
8h 23m
2 stops
YUL8:53 pmMontreal Pierre Elliott Trudeau Intl
$439

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to New Orleans 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 832,500 searches. Data last updated July 13, 2026.
Use the filters below to find and compare flights from Montreal to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 10/20

6:50 pm-11:35 pm

1 stop5h 45m

New Orleans Louis Armstrong

Tue 10/27

10:59 am-5:39 pm

1 stop5h 40m

$390

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 11/10

9:28 am-6:00 pm

1 stop9h 32m

New Orleans Louis Armstrong

Tue 11/17

11:55 am-8:42 am

1 stop19h 47m

$391

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 11/10

9:28 am-6:00 pm

1 stop9h 32m

New Orleans Louis Armstrong

Thu 11/19

1:05 pm-11:51 pm

1 stop9h 46m

$392

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 12/2

9:28 am-6:00 pm

1 stop9h 32m

New Orleans Louis Armstrong

Fri 12/4

6:30 am-5:03 pm

1 stop9h 33m

$393

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

9:45 am-9:57 pm

2 stops13h 12m

New Orleans Louis Armstrong

Wed 9/9

7:00 am-7:45 pm

2 stops11h 45m

$394

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 9/19

10:30 am-4:39 pm

1 stop7h 09m

New Orleans Louis Armstrong

Sun 9/27

6:00 am-3:29 pm

1 stop8h 29m

$395

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

4:15 pm-10:02 pm

1 stop6h 47m

New Orleans Louis Armstrong

Tue 9/8

5:57 pm-9:49 am

1 stop14h 52m

$396

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 8/11

6:51 pm-9:21 am

2 stops15h 30m

New Orleans Louis Armstrong

Tue 8/18

5:16 pm-11:52 pm

1 stop5h 36m

$401

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 8/21

9:15 am-8:03 pm

2 stops11h 48m

New Orleans Louis Armstrong

Mon 8/24

6:35 pm-2:40 pm

2 stops19h 05m

$402

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 7/30

2:20 pm-9:49 pm

1 stop8h 29m

New Orleans Louis Armstrong

Fri 8/7

11:45 am-7:27 pm

1 stop6h 42m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New Orleans from

How to get the cheapest flight ticket from Montreal to New Orleans

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 typical price of a round-trip flight between Montreal and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Montreal is in November. Flight prices, which tend to average around $151, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of November, then departing from Montreal during the month February is also very affordable. Most momondo users find prices during this month for around $160.

How far in advance should I book a flight from Montreal to New Orleans?

You are more likely to see cheaper flights to New Orleans from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $477 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Montreal for as low as $364 on momondo.

How have Montreal to New Orleans flight prices changed over time?

When to book flights from Montreal to New Orleans

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

Cheap Montreal to New Orleans (YMQ to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to New Orleans

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Montreal to New Orleans takes 5h 45m
There are no direct flights from Montreal to New Orleans. There are no popular flight routes from Montreal to New Orleans.
Search flight deals

Frequently asked questions about flying from Montreal to New Orleans

  • How far is Montreal to New Orleans Louis Armstrong by plane?

    New Orleans Louis Armstrong is 1395.9 mi away from Montreal. By plane, this route typically takes 5h 45m.

  • When did momondo last update prices for flights from Montreal to New Orleans Louis Armstrong Airport?

    Prices for flights from Montreal to New Orleans Louis Armstrong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Montreal to New Orleans Louis Armstrong Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to New Orleans

Compare and see reviews for airlines that fly from Montreal to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $162Free CancellationRating
7.1
11,332 reviews
Search Air Canada flights
DeltaPriceFrom $427Free CancellationRating
7.8
8,463 reviews
Search Delta flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

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

It is quick and easy to find Montreal to New Orleans flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Orleans that suits you.

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

Yes. All flights to New Orleans 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 New Orleans?

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 New Orleans from Montreal.

I’m not ready to book a flight from Montreal to New Orleans right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to New Orleans 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.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/12
Wed 8/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States