Find flights
When to book
FAQs

Cheap flights from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport from C$ 275

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YUL
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Orleans to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from New Orleans to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from New Orleans to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Wed 26/86:30 a.m.
MSY
-
YUL
2 stops9h 15m
WestJet
Mon 31/86:00 a.m.
YUL
-
MSY
1 stop5h 25m
WestJet
Deal found 24/4C$ 568
Sat 18/74:27 p.m.
MSY
-
YUL
1 stop6h 13m
WestJet
Fri 24/76:00 a.m.
YUL
-
MSY
1 stop5h 19m
WestJet
Deal found 25/4C$ 573
Mon 3/85:02 p.m.
MSY
-
YUL
1 stop5h 53m
WestJet
Thu 13/86:15 p.m.
YUL
-
MSY
1 stop6h 05m
WestJet
Deal found 24/4C$ 574
Sat 6/65:21 p.m.
MSY
-
YUL
2 stops19h 47m
Multiple Airlines
Sat 13/66:00 a.m.
YUL
-
MSY
1 stop5h 20m
Multiple Airlines
Deal found 22/4C$ 577
Sat 6/65:21 p.m.
MSY
-
YUL
2 stops19h 47m
Multiple Airlines
Tue 9/67:00 a.m.
YUL
-
MSY
1 stop9h 32m
Multiple Airlines
Deal found 22/4C$ 578
Wed 8/75:00 p.m.
MSY
-
YUL
1 stop5h 25m
WestJet
Sun 12/76:47 p.m.
YUL
-
MSY
1 stop5h 56m
WestJet
Deal found 21/4C$ 581
Sat 30/55:20 a.m.
MSY
-
YUL
1 stop5h 15m
WestJet
Sat 6/66:00 a.m.
YUL
-
MSY
1 stop5h 24m
WestJet
Deal found 22/4C$ 582
Sat 30/55:09 p.m.
MSY
-
YUL
1 stop5h 04m
WestJet
Sun 7/66:45 a.m.
YUL
-
MSY
2 stops10h 08m
WestJet
Deal found 23/4C$ 586
Thu 25/65:00 p.m.
MSY
-
YUL
1 stop22h 17m
WestJet
Tue 30/612:53 p.m.
YUL
-
MSY
1 stop6h 19m
WestJet
Deal found 21/4C$ 589

Find flight deals from New Orleans to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2026.

Round-trip from

C$ 568

One-way from

C$ 275

Popular in

December

Cheapest in

March

Average price

C$ 767
WestJet
  • WestJet
  • 26/8-31/8
  • 3 total stops
  • 14h 40m total
  • New Orleans to Montreal
Search Deals
WestJet
  • WestJet
  • 28/5
  • 1 total stop
  • 7h 21m total
  • New Orleans to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 7/5

7:00 a.m.-12:00 p.m.

2 stops28h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

6:00 a.m.-10:56 a.m.

1 stop5h 56m

C$ 612

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Mon 1/6

9:09 a.m.-5:43 p.m.

1 stop7h 34m

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

9:30 a.m.-6:53 p.m.

1 stop10h 23m

C$ 626
Quickest round-trip

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 20/6

2:01 p.m.-9:26 p.m.

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

11:23 a.m.-5:58 p.m.

1 stop7h 35m

C$ 653

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Mon 1/6

7:00 a.m.-9:26 p.m.

1 stop13h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

2:20 p.m.-10:41 p.m.

2 stops9h 21m

C$ 667

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 8/7

9:13 a.m.-11:25 p.m.

2 stops13h 12m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

6:47 p.m.-11:43 p.m.

1 stop5h 56m

C$ 667

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 16/7

5:02 p.m.-11:52 p.m.

1 stop5h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

6:00 a.m.-6:07 p.m.

2 stops13h 07m

C$ 667

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 30/5

8:00 a.m.-2:40 p.m.

1 stop5h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

11:23 a.m.-10:41 p.m.

2 stops12h 18m

C$ 667
Cheapest one-way

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 28/5

3:36 p.m.-11:57 p.m.

1 stop7h 21m

C$ 275

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 28/5

5:21 p.m.-2:08 p.m.

2 stops19h 47m

C$ 286

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 9/5

6:00 a.m.-9:37 p.m.

1 stop14h 37m

C$ 287

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from New Orleans 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 New Orleans to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, March is the cheapest month in which you can book a flight from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 665). Flying from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 1,192). 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.

How much does it cost to fly round-trip from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Pierre Elliott Trudeau Intl. 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 from for flights from New Orleans to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from New Orleans, you will be flying from Louis Armstrong, which is the city’s only airport. New Orleans Louis Armstrong (MSY) is located 18.4 km from the centre of New Orleans. There are 0 flights from Louis Armstrong to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • How long is the flight from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport?

    A quick flight from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport can take about 6h 25m. Delta provides one of the quickest options available for as low as C$ 653. There are 2240 km between New Orleans and Montreal Pierre Elliott Trudeau Intl Airport. This flight may include one or multiple stops.

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

    Yes. In addition to deals on New Orleans to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from New Orleans to Pierre Elliott Trudeau Intl 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 New Orleans to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 665). Flying from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 1,192). 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.

See more FAQs

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

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Montebello
Cornwall
Longueuil
Brossard
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Lafayette to Pierre Elliott Trudeau Intl flights
Baton Rouge to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Orleans to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find New Orleans to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from New Orleans to Pierre Elliott Trudeau Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Orleans to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from New Orleans to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from New Orleans to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from New Orleans to Pierre Elliott Trudeau Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.