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Cheap flights from Louisiana to Montreal from $215

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 10/3. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:29 pm - 9:49 am
MSY
-
YUL
15h 20m
1 stop
American Airlines Logo
7:50 am - 9:56 pm
YUL
-
MSY
15h 06m
1 stop
$498American Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
5:32 pm - 2:28 pm
MSY
-
YUL
19h 56m
2 stops
United Airlines Logo
2:13 pm - 8:35 pm
YUL
-
MSY
7h 22m
1 stop
$503United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
6:30 am - 5:30 pm
MSY
-
YUL
10h 00m
1 stop
United Airlines Logo
11:23 am - 5:58 pm
YUL
-
MSY
7h 35m
1 stop
$508United Airlines
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
5:39 pm - 1:46 pm
MSY
-
YUL
19h 07m
1 stop
American Airlines Logo
7:50 am - 2:55 pm
YUL
-
MSY
8h 05m
1 stop
$510American Airlines
Wed, Sep 2 - Thu, Sep 10
United Airlines Logo
9:07 am - 9:01 pm
MSY
-
YUL
10h 54m
2 stops
United Airlines Logo
9:15 am - 9:37 pm
YUL
-
MSY
13h 22m
2 stops
$513United Airlines
Sat, Oct 31 - Wed, Nov 4
Multiple Airlines Logo
5:02 pm - 6:15 pm
MSY
-
YUL
24h 13m
2 stops
Multiple Airlines Logo
6:51 pm - 11:42 am
YUL
-
MSY
17h 51m
1 stop
$517Multiple Airlines
Tue, Aug 11 - Fri, Aug 14
Multiple Airlines Logo
7:11 pm - 6:15 pm
MSY
-
YUL
22h 04m
2 stops
Multiple Airlines Logo
7:00 am - 11:42 am
YUL
-
MSY
5h 42m
1 stop
$518Multiple Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
1:27 pm - 11:30 pm
BTR
-
YUL
9h 03m
2 stops
Delta Logo
9:30 am - 10:01 pm
YUL
-
BTR
13h 31m
2 stops
$666Delta
Fri, Aug 14 - Fri, Aug 28
WestJet Logo
5:10 pm - 11:52 pm
LFT
-
YUL
5h 42m
1 stop
WestJet Logo
7:00 am - 11:00 am
YUL
-
LFT
5h 00m
1 stop
$809WestJet
Thu, Sep 3 - Sun, Sep 6
WestJet Logo
11:00 am - 5:03 pm
LFT
-
YUL
5h 03m
1 stop
WestJet Logo
6:15 pm - 10:33 am
YUL
-
LFT
17h 18m
1 stop
$810WestJet
Mon, Oct 26 - Fri, Oct 30

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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
Oct 31
MSY5:32 pmNew Orleans Louis Armstrong
19h 56m
2 stops
YUL2:28 pmMontreal Pierre Elliott Trudeau Intl
Nov 4
YUL2:13 pmMontreal Pierre Elliott Trudeau Intl
7h 22m
1 stop
MSY8:35 pmNew Orleans Louis Armstrong
$503
United Airlines
Jul 9
MSY6:30 amNew Orleans Louis Armstrong
10h 00m
1 stop
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
Jul 14
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
7h 35m
1 stop
MSY5:58 pmNew Orleans Louis Armstrong
$508
United Airlines
Oct 31
MSY5:32 pmNew Orleans Louis Armstrong
19h 56m
2 stops
YUL2:28 pmMontreal Pierre Elliott Trudeau Intl
Nov 4
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
13h 22m
2 stops
MSY9:37 pmNew Orleans Louis Armstrong
$513

Air Canada flights from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Louisiana to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
Aug 5
MSY11:45 amNew Orleans Louis Armstrong
9h 35m
2 stops
YUL10:20 pmMontreal Pierre Elliott Trudeau Intl
Aug 17
YUL5:00 amMontreal Pierre Elliott Trudeau Intl
6h 52m
1 stop
MSY10:52 amNew Orleans Louis Armstrong
$528
Air Canada
Jul 18
MSY2:01 pmNew Orleans Louis Armstrong
6h 25m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
Jul 25
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
12h 09m
2 stops
MSY9:49 pmNew Orleans Louis Armstrong
$590
Air Canada
Jul 8
MSY11:45 amNew Orleans Louis Armstrong
9h 35m
2 stops
YUL10:20 pmMontreal Pierre Elliott Trudeau Intl
Jul 12
YUL9:55 pmMontreal Pierre Elliott Trudeau Intl
13h 57m
1 stop
MSY10:52 amNew Orleans Louis Armstrong
$685

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 June 27, 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

Thu 9/24

5:29 pm-9:49 am

1 stop15h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 9/27

7:50 am-9:56 pm

1 stop15h 06m

$498

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 10/31

5:32 pm-2:28 pm

2 stops19h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 11/4

2:13 pm-8:35 pm

1 stop7h 22m

$503

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 7/9

6:30 am-5:30 pm

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 7/14

11:23 am-5:58 pm

1 stop7h 35m

$508

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 9/2

5:39 pm-1:46 pm

1 stop19h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

7:50 am-2:55 pm

1 stop8h 05m

$510

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Sat 10/31

9:07 am-9:01 pm

2 stops10h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 11/4

9:15 am-9:37 pm

2 stops13h 22m

$513

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 8/11

5:02 pm-6:15 pm

2 stops24h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 8/14

6:51 pm-11:42 am

1 stop17h 51m

$517

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Tue 8/25

7:11 pm-6:15 pm

2 stops22h 04m

Montreal Pierre Elliott Trudeau Intl

Tue 9/1

7:00 am-11:42 am

1 stop5h 42m

$518

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

Fri 8/14

1:27 pm-11:30 pm

2 stops9h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 8/28

9:30 am-10:01 pm

2 stops13h 31m

$666
Quickest round-trip

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 9/3

5:10 pm-11:52 pm

1 stop5h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 9/6

7:00 am-11:00 am

1 stop5h 00m

$809

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Mon 10/26

11:00 am-5:03 pm

1 stop5h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 10/30

6:15 pm-10:33 am

1 stop17h 18m

$810

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 August is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Louisiana averaging around $254.

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 11m

Direct flights

None
The fastest flight from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 11m
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.
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Frequently asked questions about flying from Louisiana to Montreal Pierre Elliott Trudeau Intl Airport

  • 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.

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 $385Free CancellationRating
7.8
8,451 reviews
Search Delta flights
United AirlinesPriceFrom $420Free CancellationRating
7.4
9,896 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
Boucherville
Magog
Drummondville
Montebello
Saint-Jean-sur-Richelieu
Bromont
North Hatley

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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