YUL - MSY

C$ 314 Find Cheap Flights from Montreal to New Orleans – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to New Orleans departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 562
Typical prices: C$ 590-C$ 705
Air Canada
Wed 2/9Wed 9/9
YUL - MSY • 1 stop
Cheapest one-way flights
C$ 314
Air Canada
Wed 23/9
YUL - MSY • 1 stop
Top airlines
Cheapest • from C$ 562 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and New Orleans. You’ll need at least 1 connection.
Insights
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Insights
Insights
Top layover airports
Cheapest • Avg C$ 589 (round-trip)
Shortest trip • 5h 26m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
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We hope you love your trip to New Orleans!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Montreal to New Orleans (YUL-MSY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to New Orleans that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to New Orleans

Wed, 2 Sep - Wed, 9 Sep
Air Canada Logo
6:00 a.m. - 10:52 a.m.
YUL
-
MSY
5h 52m
1 stop
Air Canada Logo
11:45 a.m. - 7:51 p.m.
MSY
-
YUL
7h 06m
1 stop
C$ 562Air Canada
Tue, 18 Aug - Tue, 25 Aug
Delta Logo
7:00 a.m. - 3:31 p.m.
YUL
-
MSY
9h 31m
1 stop
Delta Logo
12:47 p.m. - 11:52 p.m.
MSY
-
YUL
10h 05m
1 stop
C$ 576Delta
Tue, 18 Aug - Tue, 25 Aug
United Airlines Logo
9:45 a.m. - 10:45 p.m.
YUL
-
MSY
14h 00m
2 stops
United Airlines Logo
10:24 a.m. - 5:30 p.m.
MSY
-
YUL
6h 06m
1 stop
C$ 576United Airlines
Sat, 12 Sep - Sat, 19 Sep
United Airlines Logo
6:10 a.m. - 1:09 p.m.
YUL
-
MSY
7h 59m
1 stop
United Airlines Logo
5:05 a.m. - 5:30 p.m.
MSY
-
YUL
11h 25m
2 stops
C$ 577United Airlines
Tue, 10 Nov - Tue, 17 Nov
Delta Logo
7:00 a.m. - 3:53 p.m.
YUL
-
MSY
9h 53m
1 stop
Delta Logo
4:58 p.m. - 11:58 p.m.
MSY
-
YUL
6h 00m
1 stop
C$ 577Delta
Sat, 15 Aug - Sat, 22 Aug
American Airlines Logo
3:45 p.m. - 10:59 p.m.
YUL
-
MSY
8h 14m
1 stop
American Airlines Logo
11:41 a.m. - 9:44 p.m.
MSY
-
YUL
9h 03m
1 stop
C$ 578American Airlines
Tue, 1 Sep - Tue, 8 Sep
American Airlines Logo
7:55 a.m. - 10:02 p.m.
YUL
-
MSY
15h 07m
1 stop
American Airlines Logo
6:11 a.m. - 9:44 p.m.
MSY
-
YUL
14h 33m
1 stop
C$ 578American Airlines
Fri, 18 Sep - Sun, 27 Sep
Air Canada Logo
5:00 a.m. - 10:51 a.m.
YUL
-
MSY
6h 51m
1 stop
Air Canada Logo
4:55 p.m. - 1:51 a.m.
MSY
-
YUL
7h 56m
1 stop
C$ 611Air Canada
Wed, 2 Sep - Fri, 4 Sep
Multiple Airlines Logo
6:00 a.m. - 6:36 p.m.
YUL
-
MSY
13h 36m
1 stop
Multiple Airlines Logo
11:45 a.m. - 6:52 p.m.
MSY
-
YUL
6h 07m
1 stop
C$ 613Multiple Airlines
Tue, 18 Aug - Fri, 21 Aug
Multiple Airlines Logo
2:20 p.m. - 7:48 p.m.
YUL
-
MSY
6h 28m
1 stop
Multiple Airlines Logo
11:45 a.m. - 10:20 p.m.
MSY
-
YUL
9h 35m
2 stops
C$ 629Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to New Orleans flights

Get data-powered insights and trends into flights from Montreal to New Orleans to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans departing in September.

Flight prices are typical for this route right now.

Flights to New Orleans from Montreal Pierre Elliott Trudeau Intl Airport usually cost between C$ 552 and C$ 681 in September.
The lowest price found in the past 5 days was C$ 562 on Air Canada (2 Sep–9 Sep).

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans is March, where tickets cost C$ 571 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is C$ 859 and C$ 810 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, you should book around 6 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to New Orleans

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low season

August

Cheapest flight

C$ 314
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Montreal to New Orleans

When to book flights from Montreal to New Orleans

Are your dates flexible? Find out the best times to travel from Montreal to New Orleans based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to New Orleans flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans was C$ 314 for a one-way ticket and C$ 562 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to New Orleans?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to New Orleans?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and New Orleans, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to New Orleans, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to New Orleans are Delta and United Airlines. With an average price for the route of C$ 568 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 721 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montreal to New Orleans?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to New Orleans.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to New Orleans?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to New Orleans?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Orleans with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to New Orleans?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Orleans from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Montreal to New Orleans

 
See real verified KAYAK customer reviews for airlines flying from Montreal to New Orleans. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to New Orleans? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8482 reviews
7.2Food
8.5Crew
7.8Entertainment
7.8Comfort
8.1Boarding
Airline reviews

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

10.0 ExcellentMelissa, Mar 2026
JFK - MSY
Read more Delta reviews

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

two hour delay and the Delta representative on the PA system was unable to understand

Very good flight crew and very nice people staff were incredible especially the gate agent

The flight was delayed for about 2 hrs. Other than it, it was good.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

Overall it was not that bad! The delay on the second leg to Indianapolis , was really unexpected!!

Flight boarded and didn’t take off on time. No worjing entertainment or power socket one side of the plane.

Should board from rear to front, and from windows to aisles. That would be faster and more efficient than boarding from front to rear.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

On time take off…US cabins look tired and need of refresh!

The flight attendant handled a situation in which an angry passenger was demanding to use his own supplemental oxygen equipment firmly but graciously.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

I'm so frustrated my flight was canceled they give flight on August 5 which is not sure. Its was big mistake I booked my ticket from kayak.

Maybe glass of wine would be nice at no charge

We traveled with a 7 year old that has autism and he is significantly cognitively delayed. Your site makes it known there are no wagons allowed even if they fold down flat and many autistic children cannot travel without one because they are unable to follow directions or cooperate with walking through the airport and are too big for a stroller. Please consider making exceptions for our special needs children. Also it would be very thoughtful if you’d allow seat selection for no fee for special needs families. The autistic child we traveled with must sit behind another adult in our family because he continuously kicks the seat in front of him and is unable to understand why that is disruptive. We had to pay quite a bit extra to have our 4 seats situated with 2 in row 19 and 2 in row 20 directly behind.

Our itinerary included a 1 hour and 30 minute layover, which should have been sufficient under normal circumstances. However, our original flight was delayed. Before we even deplaned, we were instructed to collect our checked bags from baggage claim, clear immigration and customs, and then recheck our bags for the connecting flight. The airline knew—or should have known—that this was impossible. Checked baggage acceptance closes one hour before departure, meaning there was no realistic way for passengers from the delayed flight to recheck their bags in time. Despite this, the airline gave us misleading instructions instead of informing us that we would likely miss our connection. We completed immigration and customs in approximately 10 minutes, but our checked bags did not arrive at the carousel for more than 30 minutes. After collecting them, we had another 10-minute walk to the baggage drop area, only to find that no airline attendant was present. We then went to another airline counter, where an employee told us this had happened before and that there was nothing they could do because the baggage acceptance window had already closed. At that point, there were still 40 minutes remaining before our flight's departure, yet no one was willing to assist or offer a practical solution. When we asked to be rebooked, we were simply told to call the airline's 800 number ourselves. There was no accountability or customer support at the airport, leaving us stranded in a foreign country with no immediate assistance. After finally reaching an agent on the 800 number, we were rebooked on a flight for the following day. However, we were initially told that the airline would not provide any hotel accommodation and that we would have to arrange and pay for it ourselves. Only after making multiple calls and speaking with several different agents did one representative finally issue a hotel voucher. The entire experience was an exhausting and frustrating ordeal. What should have been a 20-hour journey ultimately became more than 30 hours due to the airline's poor planning, misleading instructions, lack of accountability, and inadequate customer service. The unnecessary delays, confusion, and absence of meaningful assistance caused significant physical exhaustion and severe mental stress. This experience fell far below the level of service passengers should reasonably expect.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

I loved the fact it was on time and it was a smooth flight to my destination.

The window seat on the emergency row was too small. I had a different seat booked and they moved me. My seat remained open. It was very uncomfortable.

Please make more option. And be more precise on the type of food you giving. Diner and breakfast can be different

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

All was good except that the option to purchase wifi for texting throughout the flight didn't work. My partner and I both tried via the app, Chrome and Safari, we tried all payment options. Nothing worked. He was able to get ok blonde with he full coverage option, but it's nice to what we wanted or needed.

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Pitch was very small. Knees were on the seat back in front of me.

Cancelled and rebooked twice in one day with a drop in seat class. Not good at all.

First, to be fair, the flight was on time and the trip through the air was relatively smooth. But the flight was full, and they were checking carryons. As this process went on, the crew got increasingly rude and overbearing. During the drink service, a young girl (maybe 9) who had gotten up to use the lavatory got stuck behind the cart. At some point, she started feeling fearful and overwhelmed. Passengers noticed this and asked the crew to let her return to her seat. They refused. Then she started crying, and they still refused to move the cart forward to let her sit. The poor girl was trying to be brave and compose herself. The crew handled the situation terribly and with zero grace or decency. That episode, to me, encapsulates AA’s attitude toward its passengers. Disgraceful. The plane itself was cramped and miserable, as usual. There was zero inflight media or entertainment, other than the lane and borderline inappropriate jokes the steward made during the safety briefing. Then, of course, it took the better part of an hour for the checked bags to show up at the carousel. AA is no better than the el cheapo airlines these days and a far, far cry from its former self.

It was okay. I opted to pay for an upgrade to an exit row, but this might’ve been the worst exit row experience I’ve ever had. - The fold out table was janky and didn’t fold out properly. - The seats felt squished together as I was the aisle seat in the group of three, but the guy in the middle felt like he was constantly leaning on me. - Everyone who walked by brushed up against me, or knocked my entertainment screen, to include the food and drink carts. Didn’t get one apology or excuse me. - The community flight tracker screen was right in front of me and was sooooooo bright I could barely catch any sleep on my 13hr flight from Seoul to DFW. Not the best experience at all…

Airlines changed our originally booked flights. Our luggage was completely damaged.

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Terrible! Our flight was cancelled. No other nonstop flights available. Had to rent a car and drive 7 hours!

My original flight was canceled the day before due to mechanical issues. I had to rebook and spend $129 for a night at the airport Comfort Inn.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Great breakfast and coffee …..fastest bag service I have ever had in NOLA

Everything you need to know for your flight from Montreal to New Orleans

Information on your arrival and departure airports