YUL - MSY

C$ 276 Find Cheap Flights from Montreal to New Orleans

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 9/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to New Orleans

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to New Orleans, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to New Orleans, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 500
Typical prices: C$ 853-C$ 588
WestJet
Thu 18/6Sun 21/6
YUL - MSY • 1 stop
Cheapest one-way flights
C$ 276
Typical prices: C$ 497-C$ 868
Multiple Airlines
Tue 9/6
YUL - MSY • 2 stops
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada offers Wi-Fi on select flights; verify early.
United's Priority Boarding helps avoid carry-on issues.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 502 (round-trip)
Best reviews • 7.9 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
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 669 (round-trip)
Shortest trip • 5h 29m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
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

Thu, 18 Jun - Sun, 21 Jun
Multiple Airlines Logo
12:48 p.m. - 11:49 p.m.
YUL
-
MSY
12h 01m
1 stop
Multiple Airlines Logo
3:44 p.m. - 12:25 a.m.
MSY
-
YUL
31h 41m
2 stops
C$ 500Multiple Airlines
Fri, 19 Jun - Sat, 4 Jul
WestJet Logo
6:50 p.m. - 6:12 p.m.
YUL
-
MSY
24h 22m
1 stop
WestJet Logo
5:07 p.m. - 5:45 p.m.
MSY
-
YUL
23h 38m
1 stop
C$ 502WestJet
Wed, 27 May - Fri, 29 May
WestJet Logo
12:40 p.m. - 10:45 p.m.
YUL
-
MSY
11h 05m
1 stop
WestJet Logo
6:20 a.m. - 5:43 p.m.
MSY
-
YUL
10h 23m
1 stop
C$ 505WestJet
Sat, 30 May - Sat, 6 Jun
WestJet Logo
12:40 p.m. - 10:45 p.m.
YUL
-
MSY
11h 05m
1 stop
WestJet Logo
6:20 a.m. - 11:57 p.m.
MSY
-
YUL
16h 37m
1 stop
C$ 506WestJet
Sun, 7 Jun - Thu, 11 Jun
WestJet Logo
6:00 a.m. - 10:25 a.m.
YUL
-
MSY
5h 25m
1 stop
WestJet Logo
5:20 a.m. - 11:43 a.m.
MSY
-
YUL
5h 23m
1 stop
C$ 508WestJet
Wed, 27 May - Fri, 29 May
WestJet Logo
12:40 p.m. - 10:45 p.m.
YUL
-
MSY
11h 05m
1 stop
WestJet Logo
6:20 a.m. - 5:43 p.m.
MSY
-
YUL
10h 23m
1 stop
C$ 509WestJet
Sat, 6 Jun - Tue, 9 Jun
WestJet Logo
12:40 p.m. - 9:36 a.m.
YUL
-
MSY
21h 56m
1 stop
WestJet Logo
4:30 p.m. - 11:42 p.m.
MSY
-
YUL
6h 12m
1 stop
C$ 511WestJet
Mon, 1 Jun - Fri, 5 Jun
WestJet Logo
7:00 a.m. - 9:33 a.m.
YUL
-
MSY
27h 33m
1 stop
WestJet Logo
5:09 p.m. - 11:59 a.m.
MSY
-
YUL
17h 50m
1 stop
C$ 512WestJet
Fri, 29 May - Fri, 5 Jun
WestJet Logo
7:00 a.m. - 10:45 p.m.
YUL
-
MSY
16h 45m
1 stop
WestJet Logo
5:09 p.m. - 11:59 a.m.
MSY
-
YUL
17h 50m
1 stop
C$ 513WestJet
Fri, 19 Jun - Sat, 4 Jul
WestJet Logo
7:15 a.m. - 11:46 p.m.
YUL
-
MSY
17h 31m
2 stops
WestJet Logo
7:28 a.m. - 11:55 p.m.
MSY
-
YUL
15h 27m
1 stop
C$ 515WestJet
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 June.

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$ 553 (return) on average. On the other hand, the most expensive months are May and August, where the average cost of round-trip tickets is C$ 983 and C$ 847 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 5 weeks before departure, which saves you about 43% 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 seasonJuly
Cheapest flightC$ 276
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (2% 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 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans was C$ 276 for a one-way ticket and C$ 500 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to New Orleans?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to New Orleans flight route.

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

    The Airbus A220-300 is the aircraft model that flies most regularly on the Montreal to New Orleans flight 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$ 587 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 741 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.
7.9
DeltaOverall score based on 8468 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

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.

Experience was good, the wifi hook up is somewhat tough

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Poor... food was horrible, boarding very slow, service on board mediocre

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

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.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

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

Information on your arrival and departure airports