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Cheap flights from Montreal to Louisiana from C$ 209

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MSY
18 Feb — 25 Feb1
1 adult

Cheap flight deals from Montreal to Louisiana

Keep the following information in mind while searching for Montreal to Louisiana flight deals. Data was last updated 13 February 2025.

Round-trip from

C$ 467

One-way from

C$ 209

Popular in

February

Cheapest in

August

Average price

C$ 966

Good round-trip deal

C$ 888 or less
16/3-25/3
  • 16/3-25/3
  • 3 total stops
  • 28h 04m total
  • Montreal to Louisiana
10/4
  • 10/4
  • 3 total stops
  • 14h 24m total
  • Montreal to Louisiana
Highest demand for flights based on searches. 5% potential increase in price (C$ 67 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease (C$ 13 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Montreal (YMQ) to Louisiana.

Find flight deals from Montreal to Louisiana

Cheapest flights from Montreal to Louisiana
Explore the most affordable flight options available from Montreal to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2025.

Fri 14/37:00 a.m.YUL - MSY
1 stop9h 23mMultiple Airlines
Sat 22/39:34 p.m.MSY - YUL
2 stops18h 41mMultiple Airlines
Deal found 13/2C$ 466
Mon 10/36:00 a.m.YUL - MSY
1 stop13h 30mDelta
Sat 22/37:25 p.m.MSY - YUL
1 stop14h 02mDelta
Deal found 13/2C$ 586
Mon 21/47:00 a.m.YUL - MSY
1 stop16h 31mAmerican Airlines
Sat 3/55:35 p.m.MSY - YUL
1 stop15h 15mAmerican Airlines
Deal found 13/2C$ 659
Wed 12/38:35 a.m.YUL - MSY
2 stops14h 47mUnited Airlines
Thu 20/312:09 p.m.MSY - YUL
2 stops18h 51mUnited Airlines
Deal found 13/2C$ 676
Mon 3/36:35 p.m.YUL - BTR
1 stop17h 41mUnited Airlines
Wed 5/35:07 a.m.BTR - YUL
2 stops11h 48mUnited Airlines
Deal found 12/2C$ 733
Sat 29/33:45 p.m.YUL - BTR
1 stop19h 06mAmerican Airlines
Sat 5/44:23 p.m.BTR - YUL
2 stops16h 27mAmerican Airlines
Deal found 12/2C$ 759
Wed 2/411:25 a.m.YUL - BTR
2 stops11h 57mDelta
Sat 5/47:35 a.m.BTR - YUL
1 stop5h 21mDelta
Deal found 12/2C$ 771
Wed 2/47:00 a.m.YUL - BTR
1 stop16h 22mWestJet
Sat 5/47:35 a.m.BTR - YUL
1 stop26h 58mWestJet
Deal found 12/2C$ 868
Thu 26/65:45 a.m.YUL - MSY
1 stop5h 28mAir Canada
Mon 30/68:00 a.m.MSY - YUL
1 stop6h 49mAir Canada
Deal found 12/2C$ 901
Fri 16/56:15 p.m.YUL - MSY
1 stop15h 41mWestJet
Sun 1/65:30 a.m.MSY - YUL
2 stops18h 07mWestJet
Deal found 13/2C$ 962

Find flights from Montreal to Louisiana within your budget

Customize your flight search to find flights from Montreal to Louisiana 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 13 February 2025.

Fly from

Montreal

Fly to

Louisiana

Route

Depart

Return

Price

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 14/3

7:00 a.m.-3:23 p.m.

1 stop9h 23m

New Orleans Louis Armstrong

Sat 22/3

9:34 p.m.-5:15 p.m.

2 stops18h 41m

C$ 466

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 10/3

6:00 a.m.-6:30 p.m.

1 stop13h 30m

New Orleans Louis Armstrong

Sat 22/3

7:25 p.m.-10:27 a.m.

1 stop14h 02m

C$ 586

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 21/4

7:00 a.m.-10:31 p.m.

1 stop16h 31m

New Orleans Louis Armstrong

Sat 3/5

5:35 p.m.-9:50 a.m.

1 stop15h 15m

C$ 659

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

8:35 a.m.-10:22 p.m.

2 stops14h 47m

New Orleans Louis Armstrong

Thu 20/3

12:09 p.m.-8:00 a.m.

2 stops18h 51m

C$ 676

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Mon 3/3

6:35 p.m.-11:16 a.m.

1 stop17h 41m

Baton Rouge Ryan

Wed 5/3

5:07 a.m.-5:55 p.m.

2 stops11h 48m

C$ 733

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Sat 29/3

3:45 p.m.-9:51 a.m.

1 stop19h 06m

Baton Rouge Ryan

Sat 5/4

4:23 p.m.-9:50 a.m.

2 stops16h 27m

C$ 759

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

11:25 a.m.-10:22 p.m.

2 stops11h 57m

Baton Rouge Ryan

Sat 5/4

7:35 a.m.-1:56 p.m.

1 stop5h 21m

C$ 771

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

7:00 a.m.-10:22 p.m.

1 stop16h 22m

Baton Rouge Ryan

Sat 5/4

7:35 a.m.-11:33 a.m.

1 stop26h 58m

C$ 868

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 26/6

5:45 a.m.-10:13 a.m.

1 stop5h 28m

New Orleans Louis Armstrong

Mon 30/6

8:00 a.m.-3:49 p.m.

1 stop6h 49m

C$ 901

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 16/5

6:15 p.m.-8:56 a.m.

1 stop15h 41m

New Orleans Louis Armstrong

Sun 1/6

5:30 a.m.-12:37 a.m.

2 stops18h 07m

C$ 962

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/2

Showing 1-10 of 16 results
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Best time to book a flight from Montreal to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana 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.

Travel insights for flights from Montreal to Louisiana

Get recent, data-driven insights about flights from Montreal to Louisiana including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Montreal to Louisiana (average of C$ 521). Flying from Montreal to Louisiana in October is currently the most expensive (average of C$ 639). 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 LA?

Find hourly flight availability from Montreal to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Louisiana as you normally would.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 mm per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated 13 February 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Montreal to Louisiana to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Montreal to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Montreal to Louisiana one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 405. Users have also found prices from C$ 412 and C$ 452 on United Airlines and Delta, respectively.

  • What are the most reliable airlines from Montreal to Louisiana?

    Before booking your flight to Louisiana from Montreal, check out the most reliable airlines to get you to your destination on time: Air Canada (33%), Jazz (33%), United Airlines( 33%).

  • What are the cheapest flights from Montreal to Louisiana?

    While on average a flight from Montreal to Louisiana is generally C$ 920, our data shows the cheapest flight currently is C$ 508. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - New Orleans Louis Armstrong), you can expect to pay C$ 357 for that flight.

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

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

  • How can I find direct flights from Montreal to Louisiana?

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

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

    Yes. Cheapflights offers flight deals from Montreal to Louisiana 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 Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Montreal to Louisiana (average of C$ 521). Flying from Montreal to Louisiana in October is currently the most expensive (average of C$ 639). 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

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