Cheap flights from Montreal to New Orleans from C$ 368
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 to New Orleans departing on 20/10. 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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Route
Depart
Return
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Wed 2/12
9:40 a.m.-5:48 p.m.
1 stop9h 08m
New Orleans Louis Armstrong
Tue 8/12
5:21 p.m.-11:33 p.m.
1 stop5h 12m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Sat 24/10
7:00 a.m.-3:50 p.m.
1 stop9h 50m
New Orleans Louis Armstrong
Sat 31/10
6:25 a.m.-1:39 p.m.
1 stop6h 14m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Sun 18/10
5:00 a.m.-10:51 a.m.
1 stop6h 51m
New Orleans Louis Armstrong
Tue 27/10
11:30 a.m.-8:25 p.m.
1 stop7h 55m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Mon 7/12
7:33 a.m.-12:51 p.m.
1 stop6h 18m
New Orleans Louis Armstrong
Thu 10/12
6:00 a.m.-12:24 p.m.
1 stop5h 24m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Wed 4/11
7:10 p.m.-10:23 a.m.
1 stop16h 13m
New Orleans Louis Armstrong
Tue 10/11
11:30 a.m.-7:00 p.m.
1 stop6h 30m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Fri 8/1
8:00 a.m.-7:58 a.m.
2 stops48h 58m
New Orleans Louis Armstrong
Wed 20/1
1:35 p.m.-9:20 p.m.
1 stop30h 45m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Mon 11/1
8:00 a.m.-7:58 a.m.
2 stops24h 58m
New Orleans Louis Armstrong
Wed 20/1
1:35 p.m.-9:20 p.m.
1 stop30h 45m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Mon 8/3
12:06 p.m.-6:34 p.m.
1 stop7h 28m
New Orleans Louis Armstrong
Thu 18/3
7:00 a.m.-1:43 p.m.
1 stop5h 43m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Wed 6/1
3:00 p.m.-10:58 p.m.
1 stop8h 58m
New Orleans Louis Armstrong
Tue 12/1
9:15 a.m.-9:17 p.m.
2 stops11h 02m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Wed 4/11
9:15 a.m.-9:43 p.m.
2 stops13h 28m
New Orleans Louis Armstrong
Tue 10/11
5:00 a.m.-7:48 p.m.
2 stops13h 48m
See travel insights to New Orleans from
How to get the cheapest flight ticket from Montreal 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 and New Orleans?
Prices are currently low for flights on this route.
Typical prices usually range from C$ 657 to C$ 930.The lowest price recently found on this route was C$ 651.
What is the cheapest month to fly to New Orleans?
In general, May is the cheapest month to fly from Montreal to New Orleans. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 588. The month of April is another great option to travel to New Orleans, with average flight prices from Montreal averaging around C$ 591.
How far in advance should I book a flight from Montreal to New Orleans?
You are more likely to see cheaper flights to New Orleans from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around C$ 670 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 for as low as C$ 494 on momondo.
Can stopping save me money on Montreal to New Orleans flights?
You could potentially save up to 27% on your flight if you consider stops on a Montreal to New Orleans flight.
How have Montreal to New Orleans flight prices changed over time?
What is the cheapest airline that flies from Montreal to New Orleans Louis Armstrong?
Delta and Air Canada are the most popular carriers operating from Montreal to New Orleans Louis Armstrong
Which airlines fly to New Orleans?
WestJet, Air Canada and Delta are the top three most popular airlines that fly to New Orleans from Montreal according to our data. WestJet is the first choice among our users, with 33% of people opting to fly with this airline when travelling to New Orleans. Keep in mind that there are 5 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Montreal and New Orleans?
Atlanta (ATL) was the most common stop: 71% of momondo users choosing one-stop flights on this route connected there.
Which layover airport offers the lowest fares from Montreal to New Orleans?
Flights via Atlanta (ATL) offer the lowest average round-trip price of C$ 616.
Which layover airport has the shortest travel time from Montreal to New Orleans?
Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 5h 29m.
Which layover airport has the shortest connection time from Montreal to New Orleans?
Detroit (DTW) has the shortest average layover time for this route: 0h 38m.
When to book flights from Montreal to New Orleans
Cheap Montreal to New Orleans (YMQ to MSY) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to New Orleans
Frequently asked questions about flying from Montreal to New Orleans
How far is Montreal to New Orleans Louis Armstrong by plane?
A flight from Montreal to New Orleans Louis Armstrong will travel around 2246.5 km. A reasonable flight in good conditions will take 5h 34m.
When did momondo last update prices for flights from Montreal to New Orleans Louis Armstrong Airport?
Prices for flights from Montreal to New Orleans Louis Armstrong Airport are updated daily.
How many operators does momondo search for flights from Montreal to New Orleans Louis Armstrong Airport?
As of October 2026, there are 5 operators available to choose from for flights from Montreal to New Orleans Louis Armstrong Airport.
How old do you have to be to fly from Montreal to New Orleans Louis Armstrong Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal 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 airline from Montreal to New Orleans?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to New Orleans is Air Canada (39% of total bookings). The next most popular airlines are United Airlines (20%), WestJet (17%), and Delta (15%).
Best airlines flying from Montreal to New Orleans
Compare and see reviews for airlines that fly from Montreal to New Orleans with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 273 | Free Cancellation | Rating 7.1 11,745 reviews | |||
| PriceFrom C$ 301 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom C$ 365 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom C$ 482 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom C$ 533 | Free Cancellation | Rating 7.2 3,452 reviews |
Travelling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to New Orleans?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to New Orleans . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Montreal to New Orleans with flexible booking policies on momondo?
All flight searches from Montreal to New Orleans on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Montreal to New Orleans?
momondo provides multiple filters to help you find the best flight to New Orleans from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Montreal to New Orleans right now. Can momondo alert me if prices change?
Price alerts on flights to New Orleans from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.