In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?

Travelers have found that booking a Wednesday departure is the best way to save up to 79% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

August is one of the best times of the year to fly to New Orleans from Montreal Pierre Elliott Trudeau Intl Airport. Prices for August average $636 per person but you can even find prices for as low as $405. The most expensive prices can be found in the month of February. Opting for a August flight can save you 7% on your journey compared to booking in February

What airport do you fly into for flights to New Orleans from Montreal Pierre Elliott Trudeau Intl?

Located just 11.4 mi from the city center, New Orleans Louis Armstrong is the airport most travelers will use when flying to New Orleans from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Louis Armstrong (MSY) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 3 different airlines.

How can I find direct flights from Pierre Elliott Trudeau Intl to New Orleans?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to New Orleans.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to New Orleans?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$205+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

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

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to New Orleans flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

To save on the cost of your flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, book at least 20 days before your planned departure. Booking around this time can save you about 308% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $659 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,023.

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong are usually found in June or July, booked 78 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to New Orleans

Round-trip from	$371 (Mytrip)
One-way from	$205 (Trip.com)
Popular in	February
Cheapest in	June
Average price	$589

From Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong

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One-way flight from Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong

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Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Pierre Elliott Trudeau Intl to New Orleans

Cheapest flights from Pierre Elliott Trudeau Intl to New Orleans
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Thu 8/146:45 amYUL - MSY

1 stop16h 43mMultiple Airlines

Thu 8/216:30 amMSY - YUL

2 stops16h 57mMultiple Airlines

Deal found 6/30

$371

Fri 9/127:10 pmYUL - MSY

2 stops19h 07mUnited Airlines

Mon 9/152:20 pmMSY - YUL

1 stop19h 20mUnited Airlines

Deal found 6/30

$445

Tue 8/57:00 amYUL - MSY

2 stops12h 38mDelta

Tue 8/1210:35 amMSY - YUL

1 stop10h 13mDelta

Deal found 6/30

$451

Thu 10/2312:30 pmYUL - MSY

1 stop12h 29mAmerican Airlines

Mon 10/276:04 amMSY - YUL

1 stop9h 40mAmerican Airlines

Deal found 6/30

$506

Best flights from Pierre Elliott Trudeau Intl to New Orleans
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Thu 8/146:45 amYUL - MSY

1 stop16h 43mMultiple Airlines

Thu 8/216:30 amMSY - YUL

2 stops16h 57mMultiple Airlines

Deal found 6/30

$371

Fri 9/127:10 pmYUL - MSY

2 stops19h 07mUnited Airlines

Mon 9/152:20 pmMSY - YUL

1 stop19h 20mUnited Airlines

Deal found 6/30

$445

Tue 8/57:00 amYUL - MSY

2 stops12h 38mDelta

Tue 8/1210:35 amMSY - YUL

1 stop10h 13mDelta

Deal found 6/30

$451

Sat 11/812:10 pmYUL - MSY

1 stop11h 40mAmerican Airlines

Mon 11/176:38 amMSY - YUL

1 stop27h 32mAmerican Airlines

Deal found 6/27

$504

Last-minute flights from Pierre Elliott Trudeau Intl to New Orleans
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to New Orleans. Data last updated June 30, 2025 and is based on user searches.

Sun 7/66:00 amYUL - MSY

1 stop5h 14mDelta

Tue 7/296:50 pmMSY - YUL

1 stop14h 17mDelta

Deal found 6/29

$611

Mon 7/75:00 amYUL - MSY

1 stop7h 04mAir Canada

Sat 7/2611:55 amMSY - YUL

2 stops8h 51mAir Canada

Deal found 6/29

$569

Tue 7/86:45 amYUL - MSY

2 stops14h 20mMultiple Airlines

Sun 7/278:09 pmMSY - YUL

1 stop17h 11mMultiple Airlines

Deal found 6/29

$481

Tue 7/810:30 amYUL - MSY

2 stops13h 10mAmerican Airlines

Tue 7/2910:54 amMSY - YUL

2 stops10h 56mAmerican Airlines

Deal found 6/29

$637

Tue 7/86:15 amYUL - MSY

2 stops10h 58mUnited Airlines

Mon 7/287:00 amMSY - YUL

2 stops10h 25mUnited Airlines

Deal found 6/29

$639

Sat 7/1210:30 amYUL - MSY

1 stop7h 53mAmerican Airlines

Tue 9/26:06 amMSY - YUL

1 stop9h 36mAmerican Airlines

Deal found 6/28

$556

Sun 7/274:20 pmYUL - MSY

1 stop27h 55mMultiple Airlines

Sun 8/312:48 pmMSY - YUL

1 stop10h 27mMultiple Airlines

Deal found 6/29

$432

Wed 7/306:00 amYUL - MSY

2 stops11h 02mDelta

Wed 8/69:56 amMSY - YUL

2 stops12h 12mDelta

Deal found 6/30

$540

One-way flights from Pierre Elliott Trudeau Intl to New Orleans
Search for one-way flight options from Pierre Elliott Trudeau Intl to New Orleans. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

Thu 7/246:45 amYUL - MSY

1 stop13h 30mMultiple Airlines

Deal found 6/28

$205

Sat 9/137:00 amYUL - MSY

1 stop10h 30mDelta

Deal found 6/28

$234

Wed 10/16:00 amYUL - MSY

2 stops17h 21mUnited Airlines

Deal found 6/28

$257

Sun 9/146:00 amYUL - MSY

1 stop6h 02mAir Canada

Deal found 6/30

$289

Sun 9/146:45 amYUL - MSY

2 stops27h 12mWestJet

Deal found 6/28

$350

Sun 9/147:50 amYUL - MSY

2 stops11h 06mAmerican Airlines

Deal found 6/29

$353

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 8/14

6:45 am-10:28 pm

1 stop16h 43m

New Orleans Louis Armstrong

Thu 8/21

6:30 am-12:27 am

2 stops16h 57m

$371

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

7:10 pm-1:17 pm

2 stops19h 07m

New Orleans Louis Armstrong

Mon 9/15

2:20 pm-10:40 am

1 stop19h 20m

$445

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 8/5

7:00 am-6:38 pm

2 stops12h 38m

New Orleans Louis Armstrong

Tue 8/12

10:35 am-9:48 pm

1 stop10h 13m

$451

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 11/8

12:10 pm-10:50 pm

1 stop11h 40m

New Orleans Louis Armstrong

Mon 11/17

6:38 am-11:10 am

1 stop27h 32m

$504

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 7/24

6:45 am-7:15 pm

1 stop13h 30m

$205

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 9/13

7:00 am-4:30 pm

1 stop10h 30m

$234

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

6:00 am-10:21 pm

2 stops17h 21m

$257

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

6:00 am-11:02 am

1 stop6h 02m

$289

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

6:45 am-8:57 am

2 stops27h 12m

$350

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

7:50 am-5:56 pm

2 stops11h 06m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Pierre Elliott Trudeau Intl to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Pierre Elliott Trudeau Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

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

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans (average of $256). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to MSY?

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

Reviews of airlines servicing New Orleans

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,969 reviews

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,852 reviews

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,908 reviews

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,657 reviews

Delta

8.0

Very good

7,969 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to New Orleans from Montreal Pierre Elliott Trudeau Intl?
Located just 11.4 mi from the city center, New Orleans Louis Armstrong is the airport most travelers will use when flying to New Orleans from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Louis Armstrong (MSY) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 3 different airlines.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans round-trip?
According to our current data, United Airlines ($445), Delta ($451), and American Airlines ($504) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans. These flights start at 30% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans one-way?
The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $234. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans for a low price.
Can I find deals for flights from Pierre Elliott Trudeau Intl to New Orleans that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to New Orleans.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to New Orleans?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans (average of $256). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$477	Average$648	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$528	Average$631	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$563	Average$633	FlexibilityNo cancel fee	On-timeN/A

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$205+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to New Orleans (MSY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pierre Elliott Trudeau Intl to New Orleans with Cheapflights

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to New Orleans Louis Armstrong are usually found in June or July, booked 78 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to New Orleans

Round-trip from

One-way from

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Find flight deals from Pierre Elliott Trudeau Intl to New Orleans

Cheapest flights from Pierre Elliott Trudeau Intl to New OrleansExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to New Orleans. Price data was last updated on June 27, 2025.

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

What is the cheapest time of day to fly from YUL to MSY?

Find hourly flight availability from Pierre Elliott Trudeau Intl to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Reviews of airlines servicing New Orleans

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to New Orleans from Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans round-trip?

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to New Orleans one-way?

Can I find deals for flights from Pierre Elliott Trudeau Intl to New Orleans that include hotel bookings?

How can I find direct flights from Pierre Elliott Trudeau Intl to New Orleans?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to New Orleans?

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

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for Pierre Elliott Trudeau Intl to New Orleans

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to New Orleans

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Cheapest flights from Pierre Elliott Trudeau Intl to New Orleans
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.