Which layover airport offers the lowest fares from Montreal to New Orleans?

Flights via Atlanta (ATL) offer the lowest average round-trip price of C$ 606.

Which layover airport has the shortest connection time from Montreal to New Orleans?

Detroit (DTW) has the shortest average layover time for this route: 0h 38m.

Which layover airport has the shortest travel time from Montreal to New Orleans?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 5h 29m.

Which airlines fly to New Orleans?

Air Canada, WestJet and Delta are the top three most popular airlines that fly to New Orleans from Montreal according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when travelling to New Orleans. Keep in mind that there are 5 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Montreal and New Orleans?

Atlanta (ATL) was the most common stop: 71% of momondo users choosing one-stop flights on this route connected there.

What is the cheapest airline that flies from Montreal to New Orleans Louis Armstrong?

Delta is the most popular carrier operating from Montreal to New Orleans Louis Armstrong

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 updated daily.

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

As of October 2026, there are 5 operators available to choose from 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?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 311 Cheap Flights from Montreal to New Orleans in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to New Orleans

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 p.m. - 11:58 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

12h 48m1 stop Chicago O'Hare Intl

7:17 p.m. - 11:30 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

15h 13m1 stop Chicago O'Hare Intl

C$ 602American Airlines

Sat, 16 Jan - Mon, 25 Jan

12:10 p.m. - 11:58 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

12h 48m1 stop Chicago O'Hare Intl

7:14 p.m. - 11:24 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

15h 10m1 stop Chicago O'Hare Intl

C$ 609American Airlines

Thu, 28 Jan - Sat, 13 Feb

11:10 a.m. - 8:38 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

22h 28m3 stops Toronto Pearson Intl Washington, D.C. Dulles Intl Atlanta Hartsfield-Jackson

9:26 a.m. - 8:32 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

22h 06m2 stops Atlanta Hartsfield-Jackson Newark

C$ 631Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

6:25 p.m. - 8:38 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

15h 13m2 stops Washington, D.C. Dulles Intl Atlanta Hartsfield-Jackson

9:26 a.m. - 8:32 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

22h 06m2 stops Atlanta Hartsfield-Jackson Newark

C$ 638Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

6:15 p.m. - 11:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

6h 12m1 stop Atlanta Hartsfield-Jackson

6:50 p.m. - 8:42 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

12h 52m1 stop New York LaGuardia

C$ 641Delta

Tue, 5 Jan - Tue, 19 Jan

6:15 p.m. - 11:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

6h 12m1 stop Atlanta Hartsfield-Jackson

5:30 a.m. - 6:50 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

12h 20m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

C$ 642Delta

Tue, 5 Jan - Tue, 19 Jan

7:00 a.m. - 4:18 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

10h 18m1 stop Atlanta Hartsfield-Jackson

10:40 a.m. - 5:03 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

5h 23m1 stop Atlanta Hartsfield-Jackson

C$ 665WestJet

Tue, 5 Jan - Tue, 19 Jan

8:05 a.m. - 11:44 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

16h 39m1 stop Newark

11:30 a.m. - 7:00 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

6h 30m1 stop Toronto Pearson Intl

C$ 718Air Canada

Sat, 5 Dec - Sat, 12 Dec

5:55 p.m. - 8:43 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

15h 48m1 stop Houston George Bush Intcntl

11:30 a.m. - 8:25 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

7h 55m1 stop Toronto Pearson Intl

C$ 725Air Canada

Sat, 5 Dec - Sat, 12 Dec

7:00 a.m. - 4:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

10h 08m1 stop Atlanta Hartsfield-Jackson

5:30 a.m. - 11:37 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

5h 07m1 stop Atlanta Hartsfield-Jackson

C$ 745WestJet

Wed, 18 Nov - Wed, 25 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:32 a.m. - 5:18 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

7h 46m1 stop New York LaGuardia

6:00 a.m. - 12:26 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

5h 26m1 stop Philadelphia

C$ 839American Airlines

Thu, 29 Oct - Fri, 30 Oct

4:45 p.m. - 11:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

8h 07m1 stop Chicago O'Hare Intl

7:00 a.m. - 7:48 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

11h 48m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 942United Airlines

Thu, 29 Oct - Fri, 30 Oct

6:00 a.m. - 4:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

11h 08m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:18 p.m. - 3:16 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

18h 58m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 942United Airlines

Thu, 29 Oct - Fri, 30 Oct

7:00 a.m. - 4:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

10h 08m2 stops Newark Houston George Bush Intcntl

2:12 p.m. - 1:28 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

22h 16m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Newark

C$ 973United Airlines

Thu, 29 Oct - Fri, 30 Oct

7:00 a.m. - 3:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

9h 50m1 stop Atlanta Hartsfield-Jackson

6:02 p.m. - 11:54 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

4h 52m1 stop Atlanta Hartsfield-Jackson

C$ 1,031Delta

Sat, 24 Oct - Thu, 29 Oct

8:35 a.m. - 6:06 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

10h 31m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

5:26 p.m. - 7:46 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

13h 20m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 1,220United Airlines

Sat, 24 Oct - Thu, 29 Oct

6:10 a.m. - 9:37 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

16h 27m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:00 a.m. - 4:40 p.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

8h 40m1 stop Houston George Bush Intcntl

C$ 1,220United Airlines

Sat, 24 Oct - Thu, 29 Oct

6:45 a.m. - 9:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MSY New Orleans Louis Armstrong

28h 05m3 stops Toronto Pearson Intl Phoenix Sky Harbor Intl Denver Intl

5:08 p.m. - 12:35 a.m.MSY New Orleans Louis Armstrong-YUL Montreal Pierre Elliott Trudeau Intl

30h 27m3 stops Atlanta Hartsfield-Jackson New York LaGuardia Toronto Pearson Intl

C$ 1,496Multiple Airlines

Thu, 29 Oct - Fri, 30 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Montreal to New Orleans

Our best Delta deals on Montreal to New Orleans flight tickets

Delta

5 Jan

YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl

6h 12m

1 stop

MSY11:27 p.m.New Orleans Louis Armstrong

19 Jan

MSY6:50 p.m.New Orleans Louis Armstrong

12h 52m

1 stop

YUL8:42 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 641

Delta

5 Jan

YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl

6h 12m

1 stop

MSY11:27 p.m.New Orleans Louis Armstrong

19 Jan

MSY5:30 a.m.New Orleans Louis Armstrong

12h 20m

2 stops

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 642

Delta

8 Dec

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

6h 01m

1 stop

MSY12:01 p.m.New Orleans Louis Armstrong

10 Dec

MSY5:11 p.m.New Orleans Louis Armstrong

5h 37m

1 stop

YUL11:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 691

United Airlines flights from Montreal to New Orleans

Our best United Airlines deals on Montreal to New Orleans flight tickets

United Airlines

7 Jan

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

11h 12m

2 stops

MSY4:12 p.m.New Orleans Louis Armstrong

16 Jan

MSY9:15 a.m.New Orleans Louis Armstrong

11h 02m

2 stops

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 745

United Airlines

5 Dec

YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl

16h 14m

2 stops

MSY11:44 p.m.New Orleans Louis Armstrong

12 Dec

MSY5:00 a.m.New Orleans Louis Armstrong

13h 07m

2 stops

YUL7:07 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 760

United Airlines

7 Apr

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

5h 34m

1 stop

MSY6:54 p.m.New Orleans Louis Armstrong

17 Apr

MSY7:00 a.m.New Orleans Louis Armstrong

13h 01m

2 stops

YUL9:01 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 768

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

12:10 p.m.-11:58 p.m.

1 stop12h 48m

New Orleans Louis Armstrong

Mon 25/1

7:17 p.m.-11:30 a.m.

1 stop15h 13m

C$ 602

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 28/1

12:10 p.m.-11:58 p.m.

1 stop12h 48m

New Orleans Louis Armstrong

Sat 13/2

7:14 p.m.-11:24 a.m.

1 stop15h 10m

C$ 609

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

11:10 a.m.-8:38 a.m.

3 stops22h 28m

New Orleans Louis Armstrong

Sat 12/12

9:26 a.m.-8:32 a.m.

2 stops22h 06m

C$ 631

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:25 p.m.-8:38 a.m.

2 stops15h 13m

New Orleans Louis Armstrong

Sat 12/12

9:26 a.m.-8:32 a.m.

2 stops22h 06m

C$ 638

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

6:15 p.m.-11:27 p.m.

1 stop6h 12m

New Orleans Louis Armstrong

Tue 19/1

6:50 p.m.-8:42 a.m.

1 stop12h 52m

C$ 641

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

6:15 p.m.-11:27 p.m.

1 stop6h 12m

New Orleans Louis Armstrong

Tue 19/1

5:30 a.m.-6:50 p.m.

2 stops12h 20m

C$ 642

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

7:00 a.m.-4:18 p.m.

1 stop10h 18m

New Orleans Louis Armstrong

Tue 19/1

10:40 a.m.-5:03 p.m.

1 stop5h 23m

C$ 665

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

8:05 a.m.-11:44 p.m.

1 stop16h 39m

New Orleans Louis Armstrong

Sat 12/12

11:30 a.m.-7:00 p.m.

1 stop6h 30m

C$ 718

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

5:55 p.m.-8:43 a.m.

1 stop15h 48m

New Orleans Louis Armstrong

Sat 12/12

11:30 a.m.-8:25 p.m.

1 stop7h 55m

C$ 725

Quickest round-trip

MontrealNew Orleans

YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

7:00 a.m.-4:08 p.m.

1 stop10h 08m

New Orleans Louis Armstrong

Wed 25/11

5:30 a.m.-11:37 a.m.

1 stop5h 07m

C$ 745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

Prices are currently low for flights on this route.

Typical prices usually range from C$ 668 to C$ 824.
The lowest price recently found on this route was C$ 602.

What is the cheapest month to fly to New Orleans?

In general, April is the cheapest month to fly from Montreal to New Orleans. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 578. The month of May is another great option to travel to New Orleans, with average flight prices from Montreal averaging around C$ 579.

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 C$ 672 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 C$ 485 on momondo.

Can stopping save me money on Montreal to New Orleans flights?

You could potentially save up to 25% on your flight if you consider stops on a Montreal to New Orleans flight.

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

Best price found	C$ 311
Fastest flight time	5h 34m
Direct flights	None

The best one-way flight to New Orleans from Montreal in the past 72 hours is C$ 311. The best round-trip flight deal from Montreal to New Orleans found on momondo in the last 72 hours is C$ 602.

The fastest flight from Montreal to New Orleans takes 5h 34m

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?
A flight from Montreal to New Orleans Louis Armstrong will travel around 2246.5 km. A reasonable flight in good conditions will take 5h 34m.
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 updated daily.
How many operators does momondo search for flights from Montreal to New Orleans Louis Armstrong Airport?
As of October 2026, there are 5 operators available to choose from 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?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Montreal to New Orleans?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to New Orleans is Air Canada (39% of total bookings). The next most popular airlines are United Airlines (20%), WestJet (17%), and Delta (15%).

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
Delta	PriceFrom C$ 297	Free Cancellation	Rating 7.8 8,667 reviews	Search Delta flights
United Airlines	PriceFrom C$ 359	Free Cancellation	Rating 7.3 10,415 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 413	Free Cancellation	Rating 7.1 11,795 reviews	Search Air Canada flights
American Airlines	PriceFrom C$ 475	Free Cancellation	Rating 7.0 12,189 reviews	Search American Airlines flights
WestJet	PriceFrom C$ 524	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights

Gonzales

Kenner

Houma

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to New Orleans . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Montreal to New Orleans on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to New Orleans?

momondo provides multiple filters to help you find the best flight to New Orleans from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to New Orleans 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.

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

Sun 22/11

Sun 29/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Montreal

Complete your trip

Feeling lucky

Airports servicing Louisiana

Baton Rouge Ryan Airport

Lafayette Regional Airport

Monroe Huenefeld Airport

Shreveport Airport

Cheap flights from Montreal to New Orleans from C$ 311

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 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Montreal to New Orleans

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Montreal to New Orleans

Our best Delta deals on Montreal to New Orleans flight tickets

United Airlines flights from Montreal to New Orleans

Our best United Airlines deals on Montreal to New Orleans flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal to New Orleans that are best for you.

See travel insights to New Orleans from

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

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?

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

Can stopping save me money on Montreal to New Orleans flights?

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

What is the cheapest airline that flies from Montreal to New Orleans Louis Armstrong?

Which airlines fly to New Orleans?

Which airport is the most popular layover for flights between Montreal and New Orleans?

Which layover airport offers the lowest fares from Montreal to New Orleans?

Which layover airport has the shortest travel time from Montreal to New Orleans?

Which layover airport has the shortest connection time from Montreal to New Orleans?

When to book flights from Montreal to New Orleans

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal to New Orleans

Best airlines flying from Montreal to New Orleans

Compare and see reviews for airlines that fly from Montreal to New Orleans with momondo

Travelling to a place near New Orleans?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana

Fly your favourite airline to New Orleans

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to New Orleans

List of cabin classes available on flights landing in New Orleans. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Montreal

According to popular flight searches on momondo this year

Complete your trip to New Orleans

Explore popular destinations other users love

According to popular flight searches on momondo this year