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Cheap flights from New Orleans to Montreal Pierre Elliott Trudeau Intl Airport from C$ 314

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YUL
27 Aug — 3 Sep1
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 28 July 2026.

Tue 1/95:16 p.m.
MSY
-
YUL
1 stop5h 36m
Delta
Tue 8/97:00 a.m.
YUL
-
MSY
1 stop9h 19m
Delta
Deal found 23/7C$ 712
Sun 6/94:28 p.m.
MSY
-
YUL
1 stop6h 12m
Delta
Wed 9/96:00 a.m.
YUL
-
MSY
1 stop5h 10m
Delta
Deal found 24/7C$ 729
Mon 31/87:08 a.m.
MSY
-
YUL
1 stop8h 42m
American Airlines
Sun 6/95:34 p.m.
YUL
-
MSY
1 stop7h 11m
American Airlines
Deal found 24/7C$ 745
Thu 24/95:29 p.m.
MSY
-
YUL
1 stop15h 20m
American Airlines
Sun 27/97:29 a.m.
YUL
-
MSY
1 stop15h 34m
American Airlines
Deal found 26/7C$ 746
Thu 13/812:47 p.m.
MSY
-
YUL
1 stop10h 05m
Delta
Sat 22/87:00 a.m.
YUL
-
MSY
1 stop5h 42m
Delta
Deal found 23/7C$ 749
Wed 9/93:46 p.m.
MSY
-
YUL
1 stop21h 49m
American Airlines
Wed 16/910:30 a.m.
YUL
-
MSY
2 stops11h 44m
American Airlines
Deal found 26/7C$ 771
Tue 1/95:32 p.m.
MSY
-
YUL
2 stops18h 37m
United Airlines
Wed 2/94:55 p.m.
YUL
-
MSY
1 stop7h 58m
United Airlines
Deal found 23/7C$ 778
Thu 6/85:12 a.m.
MSY
-
YUL
1 stop5h 27m
Delta
Mon 17/87:00 a.m.
YUL
-
MSY
1 stop10h 10m
Delta
Deal found 23/7C$ 786
Sat 22/87:11 p.m.
MSY
-
YUL
2 stops22h 04m
Multiple Airlines
Sat 29/86:00 a.m.
YUL
-
MSY
1 stop5h 19m
Multiple Airlines
Deal found 23/7C$ 793
Tue 25/87:11 p.m.
MSY
-
YUL
2 stops41h 57m
Multiple Airlines
Tue 1/97:00 a.m.
YUL
-
MSY
1 stop5h 42m
Multiple Airlines
Deal found 28/7C$ 801
Sat 22/812:47 p.m.
MSY
-
YUL
1 stop10h 05m
Delta
Tue 25/89:30 a.m.
YUL
-
MSY
2 stops12h 03m
Delta
Deal found 27/7C$ 807

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 28 July 2026.

Round-trip from

C$ 712

One-way from

C$ 314

Popular in

December

Cheapest in

August

Average price

C$ 1,235
American Airlines
  • American Airlines
  • 22/8-29/8
  • 2 total stops
  • 15h 57m total
  • New Orleans to Montreal
Search Deals
Delta
  • Delta
  • 25/8
  • 1 total stop
  • 6h 12m total
  • New Orleans to Montreal
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 28 July 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

Wed 2/9

3:30 p.m.-11:52 p.m.

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:00 a.m.-3:19 p.m.

1 stop9h 19m

C$ 712

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 22/8

12:47 p.m.-11:52 p.m.

1 stop10h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

7:00 a.m.-2:23 p.m.

1 stop8h 23m

C$ 729

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 18/9

5:49 a.m.-2:35 p.m.

1 stop7h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:50 a.m.-2:55 p.m.

1 stop8h 05m

C$ 746
Quickest round-trip

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 13/11

6:00 a.m.-12:23 p.m.

1 stop5h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

2:24 p.m.-10:59 p.m.

1 stop9h 35m

C$ 746

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 13/8

12:47 p.m.-11:52 p.m.

1 stop10h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

7:00 a.m.-11:42 a.m.

1 stop5h 42m

C$ 749

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 25/8

7:11 p.m.-2:08 p.m.

2 stops41h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

7:00 a.m.-11:42 a.m.

1 stop5h 42m

C$ 801

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 16/9

4:24 p.m.-11:44 p.m.

1 stop6h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

9:30 a.m.-8:08 p.m.

2 stops11h 38m

C$ 821

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 8/9

9:53 a.m.-10:06 p.m.

2 stops11h 13m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:45 a.m.-10:18 p.m.

1 stop13h 33m

C$ 826

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 22/8

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

2 stops13h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

11:23 a.m.-6:36 p.m.

1 stop8h 13m

C$ 826

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 22/8

6:35 p.m.-2:40 p.m.

2 stops19h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

4:55 p.m.-11:53 p.m.

1 stop7h 58m

C$ 826

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Showing 1-10 of 19 resultsSorted by cheapest first
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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.

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 7h 22m. Delta provides one of the quickest options available for as low as C$ 712. 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.

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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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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

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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!

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