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Cheap flights from Montreal to New Orleans from C$ 233

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MSY
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Montreal to New Orleans

Enter your travel dates to find the best prices.

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

Mon 1/125:25 p.m.YUL - MSY
2 stops25h 54mMultiple Airlines
Thu 11/123:20 p.m.MSY - YUL
1 stop24h 03mMultiple Airlines
Deal found 28/10C$ 405
Wed 26/116:45 a.m.YUL - MSY
2 stops12h 34mMultiple Airlines
Wed 3/127:24 p.m.MSY - YUL
1 stop19h 59mMultiple Airlines
Deal found 29/10C$ 469
Sun 23/118:00 a.m.YUL - MSY
1 stop10h 08mMultiple Airlines
Sat 29/1110:35 a.m.MSY - YUL
1 stop12h 55mMultiple Airlines
Deal found 28/10C$ 472
Thu 4/125:25 p.m.YUL - MSY
2 stops15h 57mMultiple Airlines
Wed 10/123:20 p.m.MSY - YUL
2 stops15h 28mMultiple Airlines
Deal found 30/10C$ 517
Mon 29/124:35 p.m.YUL - MSY
1 stop8h 35mMultiple Airlines
Sun 11/18:38 p.m.MSY - YUL
2 stops22h 36mMultiple Airlines
Deal found 28/10C$ 533

Cheap flight deals from Montreal to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to New Orleans (MSY). 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 30 October 2025.

Round-trip from

C$ 405

One-way from

C$ 233

Popular in

December

Cheapest in

May

Average price

C$ 905
1/12-11/12
  • 1/12-11/12
  • 3 total stops
  • 49h 57m total
  • Montreal to New Orleans
Search Deals
13/12
  • 13/12
  • 1 total stop
  • 14h 42m total
  • Montreal to New Orleans
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to New Orleans 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 30 October 2025.
Use the filters below to find and compare flights from Montreal to New Orleans that are best for you.

Fly from

Montreal

Fly to

New Orleans

Route

Depart

Return

Price

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

8:00 a.m.-3:36 p.m.

1 stop8h 36m

New Orleans Louis Armstrong

Sun 8/2

8:38 p.m.-8:14 p.m.

2 stops22h 36m

C$ 445

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

9:50 a.m.-8:22 a.m.

3 stops23h 32m

New Orleans Louis Armstrong

Wed 10/12

3:20 p.m.-7:48 a.m.

2 stops15h 28m

C$ 515

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

5:35 p.m.-9:07 a.m.

1 stop16h 32m

New Orleans Louis Armstrong

Fri 5/12

6:20 a.m.-12:31 a.m.

1 stop17h 11m

C$ 554

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

6:45 a.m.-8:13 p.m.

1 stop14h 28m

New Orleans Louis Armstrong

Mon 24/11

4:37 p.m.-10:45 p.m.

2 stops29h 08m

C$ 564

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

4:45 p.m.-6:13 p.m.

1 stop26h 28m

New Orleans Louis Armstrong

Sun 25/1

2:26 p.m.-10:20 a.m.

1 stop18h 54m

C$ 616

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 3/1

4:35 p.m.-7:19 a.m.

1 stop15h 44m

New Orleans Louis Armstrong

Sun 11/1

7:20 p.m.-8:14 p.m.

2 stops23h 54m

C$ 619

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

9:35 a.m.-6:54 p.m.

1 stop10h 19m

New Orleans Louis Armstrong

Wed 10/12

7:59 p.m.-8:45 a.m.

1 stop11h 46m

C$ 620

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

7:00 a.m.-6:13 p.m.

1 stop12h 13m

New Orleans Louis Armstrong

Thu 29/1

10:25 a.m.-10:44 p.m.

1 stop11h 19m

C$ 679

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

8:00 a.m.-9:42 p.m.

1 stop14h 42m

C$ 233

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 14/12

5:25 p.m.-8:22 a.m.

2 stops15h 57m

C$ 244

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 13 results
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Best time to book a flight from Montreal to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Montreal 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 to New Orleans

How far ahead should I book a flight from Montreal to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to New Orleans. Price data was last updated on 24 October 2025.

The price you pay for your flight from Montreal to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal to New Orleans?

Currently, January is the cheapest month in which you can book a flight from Montreal to New Orleans (average of C$ 511). Flying from Montreal to New Orleans in July is currently the most expensive (average of C$ 803). 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 YMQ to MSY?

Find hourly flight availability from Montreal 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 30 October 2025.

It’s optimal to fly from Montreal to New Orleans in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Montreal to New Orleans?

What’s the top layover airport for flights from Montreal to New Orleans?

Share of one-stop round-trip flights from Montreal to New Orleans chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 59% of one-stop itineraries from Montreal to New Orleans on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to New Orleans?

Average round-trip fare for 1-stop flights from Montreal to New Orleans, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of C$ 814.

What’s the fastest layover option from Montreal to New Orleans?

Shortest average travel time for 1-stop one-way flights from Montreal to New Orleans, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 5h 19m.

Which airport typically offers the quickest layover for flights from Montreal to New Orleans?

Average layover duration for 1-stop one-way flights from Montreal to New Orleans, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 43m.

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Orleans. Reviews last updated 30 October 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Montreal to New Orleans have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
WestJet
7.2
Good
3,152 reviews
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Air Canada
7.1
Good
10,381 reviews
Delta
7.9
Good
7,998 reviews
Check prices

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from Montreal 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?

    New Orleans Louis Armstrong (MSY), located 18.4 km from the city centre, is the airport you fly into when you book flights from Montreal to New Orleans. 5 airlines have flights to Louis Armstrong from Montreal on a regular basis. Booking flights from Montreal to New Orleans Louis Armstrong should not be difficult; the airport handles an average of 0 inbound flights from Montreal per day.

  • What are the cheapest airlines flying from Montreal to New Orleans round-trip?

    Our cheapest airline available from Montreal to New Orleans is Delta. Our recent data shows that you can find tickets from as low as C$ 511 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at C$ 666 and C$ 676 round-trip. Delta is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Montreal to New Orleans that include hotel bookings?

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

  • How can I find direct flights from Montreal to New Orleans?

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

  • Can I find deals for business class flights from Montreal to New Orleans?

    Yes. Cheapflights offers flight deals from Montreal 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 to New Orleans?

    Currently, January is the cheapest month in which you can book a flight from Montreal to New Orleans (average of C$ 511). Flying from Montreal to New Orleans in July is currently the most expensive (average of C$ 803). 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 New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Kenner
Houma

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Fly from Montreal to New Orleans on these airlines

Choose from the following airlines for your flight from Montreal to New Orleans. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Air Canada flights from Montreal to New Orleans Louis Armstrong
WestJet flights from Montreal to New Orleans Louis Armstrong

Top 5 airlines flying from Montreal to New Orleans

Discover the top 5 airlines that operate flights from Montreal to New Orleans. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 511AverageC$ 845FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 666AverageC$ 858FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 676AverageC$ 853FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 707AverageC$ 903FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 843AverageC$ 1,026FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Montreal to New Orleans?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to New Orleans. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Montreal to New Orleans?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to New Orleans.

Can Cheapflights find flights from Montreal to New Orleans with no change fees?

Certainly. Search results for flights to New Orleans from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montreal to New Orleans 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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