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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans from $134

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 Pierre Elliott Trudeau Intl Airport to New Orleans departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 4:22 pm
MSY
-
YUL
9h 17m1 stop
$251Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 4:22 pm
MSY
-
YUL
9h 17m1 stop
$257Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:15 am - 4:22 pm
MSY
-
YUL
9h 07m1 stop
$259Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 12:35 am
MSY
-
YUL
17h 30m3 stops
$270Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 12:35 am
MSY
-
YUL
17h 30m3 stops
$277Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 8:49 pm
YUL
-
MSY
13h 49m1 stop
Multiple Airlines Logo
6:15 am - 4:22 pm
MSY
-
YUL
9h 07m1 stop
$280Multiple Airlines
Sun, Feb 15 - Tue, Feb 24
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 4:22 pm
MSY
-
YUL
9h 17m1 stop
$281Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:05 am - 12:35 am
MSY
-
YUL
17h 30m3 stops
$283Multiple Airlines
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
8:00 am - 8:49 pm
YUL
-
MSY
13h 49m1 stop
Multiple Airlines Logo
6:15 am - 4:22 pm
MSY
-
YUL
9h 07m1 stop
$285Multiple Airlines
Mon, Feb 16 - Tue, Feb 24
Multiple Airlines Logo
6:45 am - 9:29 pm
YUL
-
MSY
15h 44m2 stops
Multiple Airlines Logo
6:05 am - 12:43 am
MSY
-
YUL
17h 38m2 stops
$287Multiple Airlines
Sat, Jan 17 - Sat, Jan 31

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flight tickets
Delta
Mar 6
YUL6:00 pmMontreal Pierre Elliott Trudeau Intl
6h 14m
1 stop
MSY11:14 pmNew Orleans Louis Armstrong
Mar 10
MSY12:46 pmNew Orleans Louis Armstrong
9h 54m
1 stop
YUL11:40 pmMontreal Pierre Elliott Trudeau Intl
$362
Find similar
Delta
Feb 11
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
8h 24m
1 stop
MSY2:24 pmNew Orleans Louis Armstrong
Feb 19
MSY7:37 amNew Orleans Louis Armstrong
8h 16m
1 stop
YUL4:53 pmMontreal Pierre Elliott Trudeau Intl
$381
Find similar
Delta
Dec 27
YUL12:50 pmMontreal Pierre Elliott Trudeau Intl
10h 02m
2 stops
MSY9:52 pmNew Orleans Louis Armstrong
Dec 30
MSY6:15 amNew Orleans Louis Armstrong
10h 00m
1 stop
YUL5:15 pmMontreal Pierre Elliott Trudeau Intl
$2,240
Find similar

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flight tickets
United Airlines
Mar 17
YUL2:13 pmMontreal Pierre Elliott Trudeau Intl
6h 35m
1 stop
MSY7:48 pmNew Orleans Louis Armstrong
Mar 22
MSY8:33 pmNew Orleans Louis Armstrong
15h 55m
2 stops
YUL1:28 pmMontreal Pierre Elliott Trudeau Intl
$354
Find similar
United Airlines
May 7
YUL11:00 amMontreal Pierre Elliott Trudeau Intl
13h 29m
2 stops
MSY11:29 pmNew Orleans Louis Armstrong
May 10
MSY8:00 amNew Orleans Louis Armstrong
11h 00m
1 stop
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
$363
Find similar
United Airlines
Dec 31
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
15h 06m
2 stops
MSY8:06 pmNew Orleans Louis Armstrong
Jan 11
MSY5:00 amNew Orleans Louis Armstrong
11h 55m
2 stops
YUL5:55 pmMontreal Pierre Elliott Trudeau Intl
$814
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 December 24, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-4:22 pm

1 stop9h 17m

$251

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-4:22 pm

1 stop9h 17m

$257

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Thu 2/12

6:15 am-4:22 pm

1 stop9h 07m

$259

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-12:35 am

3 stops17h 30m

$270

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-12:35 am

3 stops17h 30m

$277

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 2/15

8:00 am-8:49 pm

1 stop13h 49m

New Orleans Louis Armstrong

Tue 2/24

6:15 am-4:22 pm

1 stop9h 07m

$280

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-4:22 pm

1 stop9h 17m

$281

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:00 am-9:29 pm

1 stop14h 29m

New Orleans Louis Armstrong

Wed 1/28

6:05 am-12:35 am

3 stops17h 30m

$283

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 2/16

8:00 am-8:49 pm

1 stop13h 49m

New Orleans Louis Armstrong

Tue 2/24

6:15 am-4:22 pm

1 stop9h 07m

$285

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 1/17

6:45 am-9:29 pm

2 stops15h 44m

New Orleans Louis Armstrong

Sat 1/31

6:05 am-12:43 am

2 stops17h 38m

$287

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 Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Montreal Pierre Elliott Trudeau Intl Airport is in September. Flight prices, which tend to average around $568, 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 September, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month June is also very affordable. Most momondo users find prices during this month for around $589.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans is on a Monday when prices can be found for as low as $571. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans for around $1,795.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is at noon when flights can be purchased for as low as $565. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $856 per ticket.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong for the best Montreal Pierre Elliott Trudeau Intl - New Orleans Louis Armstrong flight prices

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 Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $631 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 Pierre Elliott Trudeau Intl Airport for as low as $389 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong flights?

There are 2 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flight prices changed over time?

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to New Orleans (YUL to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

Fastest flight time

5h 25m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans takes 5h 25m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and New Orleans Louis Armstrong is about 1387.7 mi. 5h 25m is a normal flight duration for this route.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans Louis Armstrong Airport were last updated today.

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

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport to New Orleans?

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $528Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $560Free CancellationRating
7.9
8,013 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
Houma
Kenner
Gonzales
Covington
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to New Orleans. momondo saves you time and could save you money on your trip.

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

Flights from Montreal to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Montreal and New Orleans by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Montreal to New Orleans flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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