YUL - MSY

$142 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 2/1. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$243
Overall average: $683
Multiple Airlines
Mon 1/19Mon 1/26
YUL - MSY • 1 stop
Cheapest one-way
$142
Typical prices: $369-$505
Multiple Airlines
Sun 2/1
YUL - MSY • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
At YUL, pre-clear US customs before departure.
Upon arrival at MSY, use rideshare or taxi services.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from $347 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 10% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s 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

Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
8:00 am - 8:21 am
YUL
-
MSY
25h 21m1 stop
Multiple Airlines Logo
7:42 pm - 12:43 am
MSY
-
YUL
52h 01m2 stops
$243Multiple Airlines
Mon, Feb 9 - Tue, Feb 17
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
8:36 pm - 8:14 pm
MSY
-
YUL
22h 38m2 stops
$253Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
Multiple Airlines Logo
6:45 am - 9:29 pm
YUL
-
MSY
15h 44m2 stops
Multiple Airlines Logo
6:05 am - 4:22 pm
MSY
-
YUL
9h 17m1 stop
$264Multiple Airlines
Mon, Feb 9 - Sat, Feb 21
Multiple Airlines Logo
8:00 am - 9:29 pm
YUL
-
MSY
14h 29m1 stop
Multiple Airlines Logo
6:15 am - 12:45 am
MSY
-
YUL
17h 30m1 stop
$269Multiple Airlines
Sat, Jan 10 - Sun, Jan 18
Multiple Airlines Logo
6:45 am - 9:29 pm
YUL
-
MSY
15h 44m2 stops
Multiple Airlines Logo
9:00 am - 2:54 pm
MSY
-
YUL
28h 54m1 stop
$270Multiple Airlines
Sun, Feb 15 - Tue, Feb 17
Multiple Airlines Logo
8:00 am - 8:49 pm
YUL
-
MSY
13h 49m1 stop
Multiple Airlines Logo
8:36 pm - 8:14 pm
MSY
-
YUL
22h 38m2 stops
$279Multiple Airlines
Mon, Feb 9 - Sat, Feb 21
Multiple Airlines Logo
5:25 pm - 8:21 am
YUL
-
MSY
15h 56m2 stops
Multiple Airlines Logo
6:15 am - 12:45 am
MSY
-
YUL
17h 30m1 stop
$286Multiple Airlines
Tue, Feb 10 - Sat, Feb 21
Multiple Airlines Logo
8:00 am - 8:02 pm
YUL
-
MSY
13h 02m2 stops
Multiple Airlines Logo
6:15 am - 12:45 am
MSY
-
YUL
17h 30m1 stop
$289Multiple Airlines
Wed, Jan 7 - Sun, Jan 18
Multiple Airlines Logo
6:45 am - 11:55 pm
YUL
-
MSY
18h 10m2 stops
Multiple Airlines Logo
9:00 am - 2:54 pm
MSY
-
YUL
28h 54m1 stop
$290Multiple Airlines
Tue, Jan 6 - Sun, Jan 18
Multiple Airlines Logo
5:25 pm - 8:47 am
YUL
-
MSY
16h 22m2 stops
Multiple Airlines Logo
9:00 am - 2:54 pm
MSY
-
YUL
28h 54m1 stop
$291Multiple 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.

What’s the cheapest day of the week to fly from Montreal to New Orleans?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to New Orleans on a Monday and more expensive on a Saturday. On your return trip to Montreal, you should consider flying back on a Friday, and avoid Tuesdays for better deals.

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 September, where tickets cost $568 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $689 and $683 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 37% 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.
Airports
YUL

At YUL, pre-clear US customs before departure. Arrive early to allow extra time for this process, especially during holidays.

MSY

Upon arrival at MSY, take a rideshare or taxi to the city. They're available outside Level 1, door 7, for easy access to New Orleans.

Our travel experts
Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on MSY

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Good to know

Low seasonJuly
Cheapest flight$142
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 2% lower 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 $142 for a one-way ticket and $243 for a round-trip.

  • Do I need a passport to fly between Montreal and New Orleans?

    Yes, you’ll need a passport to travel to New Orleans from Montreal.

  • Which airports will I be using when flying from Montreal to New Orleans?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in New Orleans is New Orleans Louis Armstrong.

  • 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 Embraer 175 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?

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

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

    The two airlines most popular with KAYAK users for flights from Montreal to New Orleans are Delta and American Airlines. With an average price for the route of $635 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $631 and an overall rating of 7.2.

  • 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 travelers 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. Booking your flights between Montreal and MSY can sometimes prove cheaper using this method.

  • 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 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 8008 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.3Food
7.9Entertainment
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

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

Information on your arrival and departure airports