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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana from C$ 226

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — MSY
5 May — 12 May1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to Louisiana

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Louisiana flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 469

One-way from

C$ 226

Popular in

February

Cheapest in

August

Average price

C$ 894
29/5-5/6
  • 29/5-5/6
  • 2 total stops
  • 16h 19m total
  • Montreal to Louisiana
Search Deals
1/6
  • 1/6
  • 2 total stops
  • 31h 01m total
  • Montreal to Louisiana
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Louisiana

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

Thu 29/56:45 a.m.YUL - MSY
1 stop9h 13mMultiple Airlines
Thu 5/66:14 a.m.MSY - YUL
1 stop7h 06mMultiple Airlines
Deal found 29/4C$ 469
Wed 28/56:05 a.m.YUL - MSY
1 stop12h 52mDelta
Fri 30/56:27 p.m.MSY - YUL
1 stop20h 37mDelta
Deal found 29/4C$ 544
Tue 27/58:00 p.m.YUL - MSY
2 stops15h 13mUnited Airlines
Tue 3/62:18 p.m.MSY - YUL
2 stops17h 17mUnited Airlines
Deal found 29/4C$ 729
Thu 12/66:00 a.m.YUL - BTR
2 stops9h 36mDelta
Thu 19/63:21 p.m.BTR - YUL
1 stop7h 33mDelta
Deal found 28/4C$ 738
Sun 15/64:45 p.m.YUL - MSY
3 stops21h 31mPorter Airlines
Tue 24/66:50 p.m.MSY - YUL
2 stops16h 40mPorter Airlines
Deal found 29/4C$ 753
Fri 23/512:30 p.m.YUL - MSY
1 stop23h 13mAmerican Airlines
Mon 26/54:21 p.m.MSY - YUL
1 stop5h 23mAmerican Airlines
Deal found 28/4C$ 783
Mon 12/54:30 p.m.YUL - BTR
1 stop17h 06mUnited Airlines
Sun 15/66:58 p.m.BTR - YUL
2 stops14h 42mUnited Airlines
Deal found 28/4C$ 819
Thu 12/612:45 p.m.YUL - BTR
1 stop10h 41mWestJet
Thu 19/612:27 p.m.BTR - YUL
1 stop10h 27mWestJet
Deal found 28/4C$ 835
Thu 1/52:30 p.m.YUL - BTR
1 stop10h 32mAmerican Airlines
Mon 5/54:32 p.m.BTR - YUL
1 stop5h 12mAmerican Airlines
Deal found 28/4C$ 872
Wed 28/512:44 p.m.YUL - MSY
1 stop11h 47mWestJet
Fri 30/51:59 p.m.MSY - YUL
2 stops9h 38mWestJet
Deal found 29/4C$ 901
Sun 18/55:00 a.m.YUL - MSY
2 stops9h 22mAir Canada
Sat 24/511:55 a.m.MSY - YUL
1 stop7h 41mAir Canada
Deal found 29/4C$ 1,026
Fri 23/55:50 p.m.YUL - MSY
2 stops29h 37mLufthansa
Mon 26/511:55 a.m.MSY - YUL
2 stops25h 05mLufthansa
Deal found 28/4C$ 17,296

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 30 April 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Louisiana

Route

Depart

Return

Price

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 29/5

6:45 a.m.-2:58 p.m.

1 stop9h 13m

New Orleans Louis Armstrong

Thu 5/6

6:14 a.m.-2:20 p.m.

1 stop7h 06m

C$ 469

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

6:05 a.m.-5:57 p.m.

1 stop12h 52m

New Orleans Louis Armstrong

Fri 30/5

6:27 p.m.-4:04 p.m.

1 stop20h 37m

C$ 544

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

8:00 p.m.-10:13 a.m.

2 stops15h 13m

New Orleans Louis Armstrong

Tue 3/6

2:18 p.m.-8:35 a.m.

2 stops17h 17m

C$ 729

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Thu 12/6

6:00 a.m.-2:36 p.m.

2 stops9h 36m

Baton Rouge Ryan

Thu 19/6

3:21 p.m.-11:54 p.m.

1 stop7h 33m

C$ 738

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 15/6

4:45 p.m.-1:16 p.m.

3 stops21h 31m

New Orleans Louis Armstrong

Tue 24/6

6:50 p.m.-12:30 p.m.

2 stops16h 40m

C$ 753

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

12:30 p.m.-10:43 a.m.

1 stop23h 13m

New Orleans Louis Armstrong

Mon 26/5

4:21 p.m.-10:44 p.m.

1 stop5h 23m

C$ 783

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Mon 12/5

7:10 p.m.-11:18 a.m.

2 stops17h 08m

Baton Rouge Ryan

Sun 15/6

5:10 a.m.-3:49 p.m.

2 stops9h 39m

C$ 819

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Thu 12/6

12:45 p.m.-10:26 p.m.

1 stop10h 41m

Baton Rouge Ryan

Thu 19/6

12:27 p.m.-11:54 p.m.

1 stop10h 27m

C$ 835

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

12:44 p.m.-11:31 p.m.

1 stop11h 47m

New Orleans Louis Armstrong

Fri 30/5

1:59 p.m.-12:37 a.m.

2 stops9h 38m

C$ 901

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

5:00 a.m.-1:22 p.m.

2 stops9h 22m

New Orleans Louis Armstrong

Sat 24/5

11:55 a.m.-8:36 p.m.

1 stop7h 41m

C$ 1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Louisiana

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

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

Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana (average of C$ 521). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana in October is currently the most expensive (average of C$ 635). 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 LA?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport 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 30 April 2025.
See what other customers who have flown with Porter Airlines, Delta and United Airlines from Montreal to Louisiana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,936 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
WestJet
7.2
Good
2,823 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Louisiana one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 328. United Airlines flights start at C$ 415 while deals on American Airlines start at C$ 448 one-way.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana?

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana consider choosing Jazz (57%), Air Canada (47%) or United Airlines (47%) as they are the most reliable in getting you off to your destination on time.

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

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

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

    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 Louisiana.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana (average of C$ 521). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Louisiana in October is currently the most expensive (average of C$ 635). 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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Alternative routes for Pierre Elliott Trudeau Intl to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pierre Elliott Trudeau Intl to Louisiana

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Louisiana. 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 506AverageC$ 822FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 664AverageC$ 885FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 710AverageC$ 853FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 795AverageC$ 924FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 802AverageC$ 948FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Louisiana flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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