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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans from $207

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 6/5. 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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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.
Delta Logo
7:00 am - 11:44 am
YUL
-
MSY
5h 44m
1 stop
Delta Logo
11:19 am - 11:57 pm
MSY
-
YUL
11h 38m
2 stops
$450Delta
Fri, May 22 - Wed, May 27
Delta Logo
6:00 am - 10:34 am
YUL
-
MSY
5h 34m
1 stop
Delta Logo
6:30 am - 3:59 pm
MSY
-
YUL
8h 29m
2 stops
$451Delta
Wed, Oct 14 - Wed, Oct 21
United Airlines Logo
6:10 am - 11:11 am
YUL
-
MSY
6h 01m
1 stop
United Airlines Logo
6:30 am - 9:26 pm
MSY
-
YUL
13h 56m
1 stop
$452United Airlines
Fri, Jun 12 - Mon, Jun 15
American Airlines Logo
5:33 pm - 11:43 pm
YUL
-
MSY
7h 10m
1 stop
American Airlines Logo
7:56 pm - 2:44 pm
MSY
-
YUL
17h 48m
1 stop
$457American Airlines
Mon, Jun 8 - Mon, Jun 15
American Airlines Logo
7:29 am - 1:00 pm
YUL
-
MSY
6h 31m
1 stop
American Airlines Logo
6:15 am - 9:38 pm
MSY
-
YUL
14h 23m
1 stop
$458American Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
7:29 am - 1:00 pm
YUL
-
MSY
6h 31m
1 stop
American Airlines Logo
6:15 am - 9:38 pm
MSY
-
YUL
14h 23m
1 stop
$460American Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
7:29 am - 1:00 pm
YUL
-
MSY
6h 31m
1 stop
American Airlines Logo
7:00 am - 10:59 pm
MSY
-
YUL
14h 59m
1 stop
$461American Airlines
Wed, Jun 10 - Sun, Jun 14
WestJet Logo
6:15 pm - 5:31 pm
YUL
-
MSY
24h 16m
1 stop
WestJet Logo
10:40 am - 11:51 pm
MSY
-
YUL
12h 11m
1 stop
$463WestJet
Fri, Oct 9 - Tue, Oct 13
WestJet Logo
6:15 pm - 5:31 pm
YUL
-
MSY
24h 16m
1 stop
WestJet Logo
6:30 am - 11:51 pm
MSY
-
YUL
16h 21m
1 stop
$464WestJet
Fri, Oct 9 - Tue, Oct 13
WestJet Logo
7:00 am - 5:31 pm
YUL
-
MSY
11h 31m
1 stop
WestJet Logo
5:05 pm - 11:10 pm
MSY
-
YUL
5h 05m
1 stop
$471WestJet
Fri, Oct 9 - Tue, Oct 13

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
Sep 11
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
5h 59m
1 stop
MSY11:59 amNew Orleans Louis Armstrong
Sep 14
MSY3:25 pmNew Orleans Louis Armstrong
7h 31m
1 stop
YUL11:56 pmMontreal Pierre Elliott Trudeau Intl
$449
Delta
May 21
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
5h 44m
1 stop
MSY11:44 amNew Orleans Louis Armstrong
May 26
MSY3:36 pmNew Orleans Louis Armstrong
7h 21m
1 stop
YUL11:57 pmMontreal Pierre Elliott Trudeau Intl
$450
Delta
Oct 14
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
5h 34m
1 stop
MSY10:34 amNew Orleans Louis Armstrong
Oct 21
MSY6:30 amNew Orleans Louis Armstrong
8h 29m
2 stops
YUL3:59 pmMontreal Pierre Elliott Trudeau Intl
$451

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

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flight tickets
American Airlines
Jun 8
YUL5:33 pmMontreal Pierre Elliott Trudeau Intl
7h 10m
1 stop
MSY11:43 pmNew Orleans Louis Armstrong
Jun 15
MSY7:56 pmNew Orleans Louis Armstrong
17h 48m
1 stop
YUL2:44 pmMontreal Pierre Elliott Trudeau Intl
$457
American Airlines
May 27
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
6h 31m
1 stop
MSY1:00 pmNew Orleans Louis Armstrong
May 31
MSY6:15 amNew Orleans Louis Armstrong
14h 23m
1 stop
YUL9:38 pmMontreal Pierre Elliott Trudeau Intl
$458
American Airlines
May 27
YUL7:29 amMontreal Pierre Elliott Trudeau Intl
6h 31m
1 stop
MSY1:00 pmNew Orleans Louis Armstrong
May 31
MSY6:15 amNew Orleans Louis Armstrong
14h 23m
1 stop
YUL9:38 pmMontreal Pierre Elliott Trudeau Intl
$460

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 May 10, 2026.
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

Cheapest round-trip

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 5/22

7:00 am-11:44 am

1 stop5h 44m

New Orleans Louis Armstrong

Wed 5/27

11:19 am-11:57 pm

2 stops11h 38m

$450
Quickest round-trip

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 10/14

6:00 am-10:34 am

1 stop5h 34m

New Orleans Louis Armstrong

Wed 10/21

6:30 am-3:59 pm

2 stops8h 29m

$451

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 6/12

6:10 am-11:11 am

1 stop6h 01m

New Orleans Louis Armstrong

Mon 6/15

6:30 am-9:26 pm

1 stop13h 56m

$452

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 6/8

5:33 pm-11:43 pm

1 stop7h 10m

New Orleans Louis Armstrong

Mon 6/15

7:56 pm-2:44 pm

1 stop17h 48m

$457

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 5/27

7:29 am-1:00 pm

1 stop6h 31m

New Orleans Louis Armstrong

Sun 5/31

6:15 am-9:38 pm

1 stop14h 23m

$458

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 5/27

7:29 am-1:00 pm

1 stop6h 31m

New Orleans Louis Armstrong

Sun 5/31

6:15 am-9:38 pm

1 stop14h 23m

$460

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 6/10

7:29 am-1:00 pm

1 stop6h 31m

New Orleans Louis Armstrong

Sun 6/14

7:00 am-10:59 pm

1 stop14h 59m

$461

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 10/9

6:15 pm-5:31 pm

1 stop24h 16m

New Orleans Louis Armstrong

Tue 10/13

10:40 am-11:51 pm

1 stop12h 11m

$463

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 10/9

6:15 pm-5:31 pm

1 stop24h 16m

New Orleans Louis Armstrong

Tue 10/13

6:30 am-11:51 pm

1 stop16h 21m

$464

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 10/9

7:00 am-5:31 pm

1 stop11h 31m

New Orleans Louis Armstrong

Tue 10/13

5:05 pm-11:10 pm

1 stop5h 05m

$471

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 March. Flight prices, which tend to average around $407, 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 March, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $416.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport 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 $529 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 $368 on momondo.

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

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

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

  • 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
DeltaPriceFrom $427Free CancellationRating
7.9
8,454 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?

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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