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Cheap flights from Louisiana to Montreal from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Montreal departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Louisiana to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:39 pm - 6:25 pm
MSY
-
YUL
25h 46m
2 stops
Multiple Airlines Logo
6:45 am - 11:30 pm
YUL
-
MSY
17h 45m
1 stop
$382Multiple Airlines
Wed, Apr 29 - Sat, May 2
WestJet Logo
4:25 pm - 11:41 pm
MSY
-
YUL
6h 16m
1 stop
WestJet Logo
12:40 pm - 11:54 pm
YUL
-
MSY
12h 14m
1 stop
$409WestJet
Fri, May 8 - Wed, May 13
WestJet Logo
11:42 am - 11:51 pm
MSY
-
YUL
11h 09m
1 stop
WestJet Logo
6:45 pm - 4:04 pm
YUL
-
MSY
22h 19m
1 stop
$412WestJet
Thu, Apr 30 - Wed, May 6
WestJet Logo
5:20 am - 5:43 pm
MSY
-
YUL
11h 23m
1 stop
WestJet Logo
6:51 pm - 11:54 pm
YUL
-
MSY
6h 03m
1 stop
$414WestJet
Fri, May 8 - Wed, May 13
Multiple Airlines Logo
3:39 pm - 9:45 am
MSY
-
YUL
17h 06m
2 stops
Multiple Airlines Logo
6:45 am - 10:59 pm
YUL
-
MSY
17h 14m
2 stops
$415Multiple Airlines
Thu, Apr 30 - Wed, May 6
Delta Logo
4:07 pm - 11:55 pm
BTR
-
YUL
6h 48m
1 stop
Delta Logo
12:44 pm - 9:56 pm
YUL
-
BTR
10h 12m
1 stop
$532Delta
Sat, Jul 25 - Thu, Jul 30
Delta Logo
4:07 pm - 11:55 pm
BTR
-
YUL
6h 48m
1 stop
Delta Logo
9:30 am - 9:56 pm
YUL
-
BTR
13h 26m
2 stops
$542Delta
Sat, Jul 25 - Thu, Jul 30
United Airlines Logo
5:00 am - 5:30 pm
BTR
-
YUL
11h 30m
2 stops
United Airlines Logo
9:15 am - 7:41 pm
YUL
-
BTR
11h 26m
2 stops
$547United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
5:15 am - 9:26 pm
LFT
-
YUL
15h 11m
2 stops
United Airlines Logo
9:45 am - 9:19 pm
YUL
-
LFT
12h 34m
2 stops
$688United Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
7:00 am - 10:59 pm
LFT
-
YUL
14h 59m
1 stop
American Airlines Logo
3:48 pm - 11:57 pm
YUL
-
LFT
9h 09m
1 stop
$763American Airlines
Thu, Jun 25 - Sat, Jul 4

WestJet flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
May 8
MSY4:25 pmNew Orleans Louis Armstrong
6h 16m
1 stop
YUL11:41 pmMontreal Pierre Elliott Trudeau Intl
May 13
YUL12:40 pmMontreal Pierre Elliott Trudeau Intl
12h 14m
1 stop
MSY11:54 pmNew Orleans Louis Armstrong
$409
WestJet
Apr 30
MSY11:42 amNew Orleans Louis Armstrong
11h 09m
1 stop
YUL11:51 pmMontreal Pierre Elliott Trudeau Intl
May 6
YUL6:45 pmMontreal Pierre Elliott Trudeau Intl
22h 19m
1 stop
MSY4:04 pmNew Orleans Louis Armstrong
$412
WestJet
May 8
MSY5:20 amNew Orleans Louis Armstrong
11h 23m
1 stop
YUL5:43 pmMontreal Pierre Elliott Trudeau Intl
May 13
YUL6:51 pmMontreal Pierre Elliott Trudeau Intl
6h 03m
1 stop
MSY11:54 pmNew Orleans Louis Armstrong
$414

United Airlines flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Jun 13
MSY7:00 amNew Orleans Louis Armstrong
13h 26m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
Jun 19
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
8h 29m
1 stop
MSY9:49 pmNew Orleans Louis Armstrong
$439
United Airlines
Aug 29
MSY7:00 amNew Orleans Louis Armstrong
11h 45m
2 stops
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
Sep 6
YUL9:45 amMontreal Pierre Elliott Trudeau Intl
7h 53m
1 stop
MSY4:38 pmNew Orleans Louis Armstrong
$440
United Airlines
Jul 4
MSY7:00 amNew Orleans Louis Armstrong
9h 30m
2 stops
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
Jul 11
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
7h 35m
1 stop
MSY5:58 pmNew Orleans Louis Armstrong
$444

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Louisiana 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 4/29

3:39 pm-6:25 pm

2 stops25h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 5/2

6:45 am-11:30 pm

1 stop17h 45m

$382

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 5/8

4:25 pm-11:41 pm

1 stop6h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 5/13

12:40 pm-11:54 pm

1 stop12h 14m

$409

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 4/30

11:42 am-11:51 pm

1 stop11h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

6:45 pm-4:04 pm

1 stop22h 19m

$412

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 5/8

5:20 am-5:43 pm

1 stop11h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 5/13

6:51 pm-11:54 pm

1 stop6h 03m

$414

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 4/30

3:39 pm-9:45 am

2 stops17h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

6:45 am-10:59 pm

2 stops17h 14m

$415
Quickest round-trip

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 7/25

4:07 pm-11:55 pm

1 stop6h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 7/30

12:44 pm-9:56 pm

1 stop10h 12m

$532

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Sat 7/25

4:07 pm-11:55 pm

1 stop6h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 7/30

9:30 am-9:56 pm

2 stops13h 26m

$542

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Tue 5/5

5:00 am-5:30 pm

2 stops11h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:15 am-7:41 pm

2 stops11h 26m

$547

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 5/9

5:15 am-9:26 pm

2 stops15h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

9:45 am-9:19 pm

2 stops12h 34m

$688

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 6/25

7:00 am-10:59 pm

1 stop14h 59m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

3:48 pm-11:57 pm

1 stop9h 09m

$763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Louisiana averaging around $553.

Can stopping save me money on Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 48% on your flight if you consider stops on a Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flight.

Cheap Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 40m
There are no direct flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $107Free CancellationRating
7.9
8,359 reviews
Search Delta flights
United AirlinesPriceFrom $420Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights

Traveling to a place near Montreal?

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

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Montreal?

It is quick and easy to find Louisiana to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Louisiana to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Louisiana with this policy.

How can momondo help me find flights from Louisiana to Montreal?

momondo helps you find the best flight between Louisiana and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisiana to Montreal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montreal from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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