Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana from C$ 348
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 Louisiana departing on 15/11. 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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American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana
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Fly from
Fly to
Route
Depart
Return
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
Thu 21/1
5:00 a.m.-10:23 a.m.
1 stop6h 23m
New Orleans Louis Armstrong
Sat 30/1
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
Wed 17/2
6:00 a.m.-10:34 a.m.
1 stop5h 34m
New Orleans Louis Armstrong
Tue 23/2
5:05 p.m.-11:10 p.m.
1 stop5h 05m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Wed 17/2
7:00 a.m.-12:05 p.m.
1 stop6h 05m
New Orleans Louis Armstrong
Wed 24/2
9:05 a.m.-5:03 p.m.
1 stop6h 58m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Sat 31/10
10:37 a.m.-5:19 p.m.
1 stop7h 42m
New Orleans Louis Armstrong
Sat 7/11
6:00 a.m.-12:23 p.m.
1 stop5h 23m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Tue 16/2
3:00 p.m.-11:34 p.m.
2 stops9h 34m
New Orleans Louis Armstrong
Tue 23/2
1:00 p.m.-9:40 p.m.
1 stop7h 40m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Tue 16/2
3:00 p.m.-11:34 p.m.
2 stops9h 34m
New Orleans Louis Armstrong
Wed 24/2
7:06 a.m.-9:40 p.m.
1 stop13h 34m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Fri 27/11
7:00 a.m.-4:08 p.m.
1 stop10h 08m
New Orleans Louis Armstrong
Wed 16/12
5:20 a.m.-11:36 a.m.
1 stop5h 16m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Sun 6/12
7:05 a.m.-2:07 p.m.
1 stop8h 02m
New Orleans Louis Armstrong
Sat 12/12
6:00 a.m.-3:26 p.m.
1 stop8h 26m
MontrealNew Orleans
YUL Montreal Pierre Elliott Trudeau Intl - MSY New Orleans Louis Armstrong
YULMSY
Montreal Pierre Elliott Trudeau Intl
Fri 23/10
7:00 a.m.-3:50 p.m.
1 stop9h 50m
New Orleans Louis Armstrong
Fri 23/10
6:02 p.m.-11:54 p.m.
1 stop4h 52m
See travel insights to Louisiana from
How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana
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 cheapest month to fly to Louisiana?
The month of November is, on average, the cheapest month to fly to Louisiana from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 567. If you are unable to visit Louisiana during the month of November, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around C$ 580.
How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana?
You are more likely to see cheaper flights to Louisiana from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana 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 Louisiana from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 494 on momondo.
What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Louisiana?
Delta, United Airlines, and Air Canada are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Louisiana
Which airlines fly to Louisiana?
WestJet, Air Canada and Delta are the top three most popular airlines that fly to Louisiana from Montreal Pierre Elliott Trudeau Intl Airport 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 Louisiana. Keep in mind that there are 5 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.
Cheap Montreal Pierre Elliott Trudeau Intl Airport to Louisiana flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana
Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana?
The number of operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana is 5 as of October 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana
Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 273 | Free Cancellation | Rating 7.1 11,722 reviews | |||
| PriceFrom C$ 301 | Free Cancellation | Rating 7.8 8,628 reviews | |||
| PriceFrom C$ 365 | Free Cancellation | Rating 7.4 10,279 reviews | |||
| PriceFrom C$ 482 | Free Cancellation | Rating 7.0 12,127 reviews | |||
| PriceFrom C$ 533 | Free Cancellation | Rating 7.2 3,448 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to Louisiana?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Louisiana for you.
Can I find flights from Montreal to Louisiana with flexible booking policies on momondo?
All flight searches from Montreal to Louisiana on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Montreal to Louisiana?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisiana from Montreal.
I’m not ready to book a flight from Montreal to Louisiana right now. Can momondo alert me if prices change?
Price alerts on flights to Louisiana 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.