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Cheap flights from Montreal to New Orleans from C$ 257

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 11/5. 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

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Find the cheapest flights from Montreal to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:45 a.m. - 11:30 p.m.
YUL
-
MSY
14h 45m
2 stops
United Airlines Logo
9:00 a.m. - 4:10 p.m.
MSY
-
YUL
6h 10m
1 stop
C$ 480United Airlines
Fri, 4 Sep - Wed, 9 Sep
Delta Logo
6:00 a.m. - 10:25 a.m.
YUL
-
MSY
5h 25m
1 stop
Delta Logo
9:57 a.m. - 11:10 p.m.
MSY
-
YUL
12h 13m
2 stops
C$ 488Delta
Tue, 1 Sep - Sat, 5 Sep
Lufthansa Logo
6:10 a.m. - 3:35 p.m.
YUL
-
MSY
10h 25m
1 stop
Lufthansa Logo
6:00 a.m. - 4:10 p.m.
MSY
-
YUL
9h 10m
1 stop
C$ 490Lufthansa
Mon, 13 Apr - Tue, 21 Apr
Air Canada Logo
6:00 a.m. - 10:52 a.m.
YUL
-
MSY
5h 52m
1 stop
Air Canada Logo
11:45 a.m. - 6:52 p.m.
MSY
-
YUL
6h 07m
1 stop
C$ 495Air Canada
Fri, 4 Sep - Wed, 9 Sep
United Airlines Logo
6:35 p.m. - 11:04 a.m.
YUL
-
MSY
17h 29m
2 stops
United Airlines Logo
12:00 p.m. - 12:13 a.m.
MSY
-
YUL
11h 13m
2 stops
C$ 497United Airlines
Sat, 18 Apr - Tue, 28 Apr
Delta Logo
12:42 p.m. - 10:06 p.m.
YUL
-
MSY
10h 24m
1 stop
Delta Logo
9:09 a.m. - 5:43 p.m.
MSY
-
YUL
7h 34m
1 stop
C$ 498Delta
Sat, 2 May - Fri, 8 May
Air Canada Logo
8:30 p.m. - 10:52 a.m.
YUL
-
MSY
15h 22m
1 stop
Air Canada Logo
11:45 a.m. - 6:52 p.m.
MSY
-
YUL
6h 07m
1 stop
C$ 509Air Canada
Thu, 2 Jul - Wed, 8 Jul
WestJet Logo
7:00 a.m. - 4:04 p.m.
YUL
-
MSY
10h 04m
1 stop
WestJet Logo
6:17 a.m. - 11:57 p.m.
MSY
-
YUL
16h 40m
1 stop
C$ 512WestJet
Thu, 28 May - Sun, 31 May
WestJet Logo
12:42 p.m. - 9:27 a.m.
YUL
-
MSY
21h 45m
1 stop
WestJet Logo
6:20 a.m. - 11:57 p.m.
MSY
-
YUL
16h 37m
1 stop
C$ 515WestJet
Thu, 30 Apr - Sat, 9 May
WestJet Logo
6:51 p.m. - 9:33 a.m.
YUL
-
MSY
15h 42m
1 stop
WestJet Logo
12:30 p.m. - 7:05 a.m.
MSY
-
YUL
17h 35m
2 stops
C$ 516WestJet
Sun, 17 May - Fri, 25 Sep

Delta flights from Montreal to New Orleans

Our best Delta deals on Montreal to New Orleans flight tickets
Delta
1 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 25m
1 stop
MSY10:25 a.m.New Orleans Louis Armstrong
5 Sep
MSY9:57 a.m.New Orleans Louis Armstrong
12h 13m
2 stops
YUL11:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 488
Delta
13 Apr
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
5h 50m
1 stop
MSY11:35 p.m.New Orleans Louis Armstrong
21 Apr
MSY7:51 a.m.New Orleans Louis Armstrong
10h 00m
2 stops
YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 497
Delta
16 Apr
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 11m
1 stop
MSY12:11 p.m.New Orleans Louis Armstrong
19 Apr
MSY6:48 a.m.New Orleans Louis Armstrong
9h 52m
1 stop
YUL5:40 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 552

WestJet flights from Montreal to New Orleans

Our best WestJet deals on Montreal to New Orleans flight tickets
WestJet
28 May
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 04m
1 stop
MSY4:04 p.m.New Orleans Louis Armstrong
31 May
MSY6:17 a.m.New Orleans Louis Armstrong
16h 40m
1 stop
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 512
WestJet
28 May
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
11h 04m
1 stop
MSY4:04 p.m.New Orleans Louis Armstrong
31 May
MSY10:38 a.m.New Orleans Louis Armstrong
12h 19m
1 stop
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 513
WestJet
30 Apr
YUL12:42 p.m.Montreal Pierre Elliott Trudeau Intl
21h 45m
1 stop
MSY9:27 a.m.New Orleans Louis Armstrong
9 May
MSY6:20 a.m.New Orleans Louis Armstrong
16h 37m
1 stop
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 515

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 96,600 searches. Data last updated 3 April 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

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

9:45 a.m.-11:30 p.m.

2 stops14h 45m

New Orleans Louis Armstrong

Wed 9/9

9:00 a.m.-4:10 p.m.

1 stop6h 10m

C$ 480

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

6:00 a.m.-10:25 a.m.

1 stop5h 25m

New Orleans Louis Armstrong

Sat 5/9

9:57 a.m.-11:10 p.m.

2 stops12h 13m

C$ 488

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:10 a.m.-3:35 p.m.

1 stop10h 25m

New Orleans Louis Armstrong

Tue 21/4

6:00 a.m.-4:10 p.m.

1 stop9h 10m

C$ 490
Quickest round-trip

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

6:00 a.m.-10:52 a.m.

1 stop5h 52m

New Orleans Louis Armstrong

Wed 9/9

11:45 a.m.-6:52 p.m.

1 stop6h 07m

C$ 495

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:35 p.m.-11:04 a.m.

2 stops17h 29m

New Orleans Louis Armstrong

Tue 28/4

12:00 p.m.-12:13 a.m.

2 stops11h 13m

C$ 497

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

12:42 p.m.-10:06 p.m.

1 stop10h 24m

New Orleans Louis Armstrong

Fri 8/5

9:09 a.m.-5:43 p.m.

1 stop7h 34m

C$ 498

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

8:30 p.m.-10:52 a.m.

1 stop15h 22m

New Orleans Louis Armstrong

Wed 8/7

11:45 a.m.-6:52 p.m.

1 stop6h 07m

C$ 509

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

7:00 a.m.-4:04 p.m.

1 stop10h 04m

New Orleans Louis Armstrong

Sun 31/5

6:17 a.m.-11:57 p.m.

1 stop16h 40m

C$ 512

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

12:42 p.m.-9:27 a.m.

1 stop21h 45m

New Orleans Louis Armstrong

Sat 9/5

6:20 a.m.-11:57 p.m.

1 stop16h 37m

C$ 515

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

6:51 p.m.-9:33 a.m.

1 stop15h 42m

New Orleans Louis Armstrong

Fri 25/9

12:30 p.m.-7:05 a.m.

2 stops17h 35m

C$ 516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, September 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$ 584. The month of March is another great option to travel to New Orleans, with average flight prices from Montreal averaging around C$ 588.

How far in advance should I book a flight 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$ 803 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$ 541 on momondo.

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

You could potentially save up to 41% 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

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Montreal to New Orleans takes 7h 35m
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 7h 35m.

  • 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?

  • 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 plane model from Montreal to New Orleans?

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 309Free CancellationRating
7.9
8,374 reviews
Search Delta flights
United AirlinesPriceFrom C$ 415Free CancellationRating
7.4
9,538 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 519Free CancellationRating
7.1
10,886 reviews
Search Air Canada flights
WestJetPriceFrom C$ 520Free CancellationRating
7.2
3,310 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 664Free CancellationRating
7.1
11,552 reviews
Search American Airlines flights

Travelling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Houma
Kenner

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.

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