What airlines fly to Louisiana?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Louisiana from Region of Ontario according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 3 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Louisiana?

Air Canada and United Airlines are the most popular carriers operating from Ontario to Louisiana

How many flights depart from Region of Ontario to Louisiana on average per day?

As of September 2025, there are 1 flights per day flying from Region of Ontario to Louisiana. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.

How many flights depart from Region of Ontario to Louisiana on average per week?

As of September 2025, there are 8 flights per week flying from Region of Ontario to Louisiana. The most common day of the week flights depart is Wed, with 38% of flights taking off on this day.

How long is the flight from Region of Ontario to Louisiana?

On average, it takes 5h 12m to fly from Region of Ontario to Louisiana if you fly out of Toronto (the most popular airport in Region of Ontario) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Ottawa and into New Orleans, then the flight time is around 6h 49m.

When did momondo last update prices for flights from Ontario to Louisiana?

Prices for flights from Ontario to Louisiana were last updated today.

How many operators does momondo search for flights from Ontario to Louisiana?

The number of operators available for flights from Ontario to Louisiana is 4 as of September 2025.

How old do you have to be to fly from Ontario to Louisiana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The required travel and health documents for your Louisiana 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 Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$157 Cheap Flights from Ontario to Louisiana in 2025/26

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Find the cheapest flights from Ontario to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:45 am - 10:27 pmYOW-MSY

16h 42m2 stops

9:17 am - 5:25 pmMSY-YOW

7h 08m1 stop

$314Multiple Airlines

Find Deal

Sun, Oct 26 - Thu, Oct 30

4:25 pm - 11:38 pmYOW-MSY

8h 13m1 stop

6:41 am - 5:25 pmMSY-YOW

9h 44m1 stop

$339Multiple Airlines

Find Deal

Mon, Oct 20 - Wed, Oct 29

3:05 pm - 5:17 pmYYZ-MSY

3h 12mnonstop

6:05 pm - 9:52 pmMSY-YYZ

2h 47mnonstop

$373Air Canada

Find Deal

Sun, Nov 16 - Thu, Nov 20

9:05 am - 11:02 amYYZ-MSY

2h 57mnonstop

11:55 am - 3:43 pmMSY-YYZ

2h 48mnonstop

$376Air Canada

Find Deal

Fri, Oct 17 - Mon, Oct 20

6:50 am - 4:02 pmYYZ-MSY

10h 12m2 stops

2:14 pm - 10:37 pmMSY-YYZ

7h 23m1 stop

$396United Airlines

Find Deal

Sun, Nov 23 - Fri, Nov 28

3:30 pm - 10:59 pmYYZ-MSY

8h 29m2 stops

5:15 am - 4:02 pmMSY-YYZ

9h 47m2 stops

$397United Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 15

6:10 pm - 11:35 pmYYZ-MSY

6h 25m1 stop

7:59 pm - 9:30 amMSY-YYZ

12h 31m1 stop

$413Delta

Find Deal

Fri, Nov 28 - Wed, Dec 3

7:30 pm - 5:04 pmYUL-MSY

22h 34m1 stop

7:59 pm - 1:39 pmMSY-YUL

16h 40m1 stop

$433Delta

Find Deal

Fri, Nov 7 - Tue, Nov 11

7:14 am - 10:13 amYUL-MSY

27h 59m2 stops

7:29 am - 10:40 pmMSY-YUL

14h 11m2 stops

$446American Airlines

Find Deal

Thu, Nov 27 - Wed, Dec 3

4:00 pm - 9:53 amYUL-BTR

18h 53m1 stop

3:08 pm - 10:39 pmBTR-YUL

6h 31m1 stop

$606American Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

Air Canada flights from Region of Ontario to Louisiana

Our best Air Canada deals on Region of Ontario to Louisiana flight tickets

Air Canada

Nov 16

YYZ3:05 pmToronto Pearson Intl

3h 12m

MSY5:17 pmNew Orleans Louis Armstrong

Nov 20

MSY6:05 pmNew Orleans Louis Armstrong

2h 47m

YYZ9:52 pmToronto Pearson Intl

$373

Find similar

Air Canada

Oct 17

YYZ9:05 amToronto Pearson Intl

2h 57m

MSY11:02 amNew Orleans Louis Armstrong

Oct 20

MSY11:55 amNew Orleans Louis Armstrong

2h 48m

YYZ3:43 pmToronto Pearson Intl

$376

Find similar

Air Canada

Nov 24

YYZ3:05 pmToronto Pearson Intl

3h 12m

MSY5:17 pmNew Orleans Louis Armstrong

Nov 26

MSY6:05 pmNew Orleans Louis Armstrong

2h 47m

YYZ9:52 pmToronto Pearson Intl

$391

Find similar

Delta flights from Region of Ontario to Louisiana

Our best Delta deals on Region of Ontario to Louisiana flight tickets

Delta

Nov 28

YYZ6:10 pmToronto Pearson Intl

6h 25m

1 stop

MSY11:35 pmNew Orleans Louis Armstrong

Dec 3

MSY7:59 pmNew Orleans Louis Armstrong

12h 31m

1 stop

YYZ9:30 amToronto Pearson Intl

$413

Find similar

Delta

Nov 7

YUL7:30 pmMontreal Pierre Elliott Trudeau Intl

22h 34m

1 stop

MSY5:04 pmNew Orleans Louis Armstrong

Nov 11

MSY7:59 pmNew Orleans Louis Armstrong

16h 40m

1 stop

YUL1:39 pmMontreal Pierre Elliott Trudeau Intl

$433

Find similar

Delta

Nov 11

YUL7:35 pmMontreal Pierre Elliott Trudeau Intl

15h 50m

1 stop

MSY10:25 amNew Orleans Louis Armstrong

Nov 18

MSY11:30 amNew Orleans Louis Armstrong

20h 06m

1 stop

YUL8:36 amMontreal Pierre Elliott Trudeau Intl

$442

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 10/26

6:45 am-10:27 pm

2 stops16h 42m

New Orleans Louis Armstrong

Thu 10/30

9:17 am-5:25 pm

1 stop7h 08m

$314

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 10/20

4:25 pm-11:38 pm

1 stop8h 13m

New Orleans Louis Armstrong

Wed 10/29

6:41 am-5:25 pm

1 stop9h 44m

$339

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Sun 11/16

3:05 pm-5:17 pm

Nonstop3h 12m

New Orleans Louis Armstrong

Thu 11/20

6:05 pm-9:52 pm

Nonstop2h 47m

$373

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Fri 10/17

9:05 am-11:02 am

Nonstop2h 57m

New Orleans Louis Armstrong

Mon 10/20

11:55 am-3:43 pm

Nonstop2h 48m

$376

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Sun 11/23

6:50 am-4:02 pm

2 stops10h 12m

New Orleans Louis Armstrong

Fri 11/28

2:14 pm-10:37 pm

1 stop7h 23m

$396

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Wed 11/12

3:30 pm-10:59 pm

2 stops8h 29m

New Orleans Louis Armstrong

Sat 11/15

5:15 am-4:02 pm

2 stops9h 47m

$397

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Fri 11/28

6:10 pm-11:35 pm

1 stop6h 25m

New Orleans Louis Armstrong

Wed 12/3

7:59 pm-9:30 am

1 stop12h 31m

$413

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

7:30 pm-5:04 pm

1 stop22h 34m

New Orleans Louis Armstrong

Tue 11/11

7:59 pm-1:39 pm

1 stop16h 40m

$433

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Thu 11/27

7:14 am-10:13 am

2 stops27h 59m

New Orleans Louis Armstrong

Wed 12/3

7:29 am-10:40 pm

2 stops14h 11m

$446

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

4:00 pm-9:53 am

1 stop18h 53m

Baton Rouge Ryan

Tue 11/11

3:08 pm-10:39 pm

1 stop6h 31m

$606

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Louisiana

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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisiana?

In general, June is the cheapest month to fly from Region of Ontario to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $478. The month of August is another great option to travel to Louisiana, with average flight prices from Region of Ontario averaging around $554.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Monday is the cheapest day to fly to Louisiana from Region of Ontario. The lowest ticket price found for a Monday departure recently was $531. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Tuesday is $1,164.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the evening when flights can be purchased for as low as $250. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $626.

What is the cheapest Ontario to Louisiana flight route?

Fly from Toronto Pearson Intl to New Orleans Louis Armstrong for the best Ontario - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $626 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Region of Ontario for as low as $517 on momondo.

What cabin class options are available on Ontario to Louisiana flights?

There are 3 cabin classes available to choose from on Ontario to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Louisiana flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Louisiana flight.

Cheap Region of Ontario to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Louisiana

Best Price Found	$463
Fastest flight time	2h 57m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Louisiana	1 airport

The best flight deal from Region of Ontario to Louisiana found on momondo in the last 72 hours is $463

The fastest flight from Region of Ontario to Louisiana takes 2h 57m

Direct flights go from Region of Ontario to Louisiana on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Louisiana: New Orleans Louis Armstrong (MSY)

Search flight deals

When did momondo last update prices for flights from Ontario to Louisiana?
Prices for flights from Ontario to Louisiana were last updated today.
How many operators does momondo search for flights from Ontario to Louisiana?
The number of operators available for flights from Ontario to Louisiana is 4 as of September 2025.
How old do you have to be to fly from Ontario to Louisiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The required travel and health documents for your Louisiana 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 Louisiana. 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 Region of Ontario to Louisiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Louisiana is Airbus A319 (39.63% of total bookings). The next most popular plane models are Airbus A220-300 (31.10%), Canadair (Bombardier) Regional Jet 900 (12.80%), and Embraer 175 (6.71%).

Best airlines flying from Region of Ontario to Louisiana

Compare and see reviews for airlines that fly from Region of Ontario to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $437	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
American Airlines	PriceFrom $479	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $510	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Louisiana from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Ontario to Louisiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Ontario to Louisiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Louisiana

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Cheap flights from Ontario to Louisiana from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Louisiana departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Region of Ontario to Louisiana

Our best Air Canada deals on Region of Ontario to Louisiana flight tickets

Delta flights from Region of Ontario to Louisiana

Our best Delta deals on Region of Ontario to Louisiana flight tickets

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How to get the cheapest flight ticket from Region of Ontario to Louisiana

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 Louisiana?

What is the cheapest day to depart on your flight to Louisiana?

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the evening when flights can be purchased for as low as $250. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $626.

What is the cheapest Ontario to Louisiana flight route?

Fly from Toronto Pearson Intl to New Orleans Louis Armstrong for the best Ontario - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

What cabin class options are available on Ontario to Louisiana flights?

There are 3 cabin classes available to choose from on Ontario to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Louisiana flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Louisiana flight.

What is the cheapest airline that flies from Ontario to Louisiana?

Air Canada and United Airlines are the most popular carriers operating from Ontario to Louisiana

What airlines fly to Louisiana?

How many flights depart from Region of Ontario to Louisiana on average per day?

As of September 2025, there are 1 flights per day flying from Region of Ontario to Louisiana. The most common time of day flights depart is 9:00AM, with 100% of flights taking off at noon.

How many flights depart from Region of Ontario to Louisiana on average per week?

As of September 2025, there are 8 flights per week flying from Region of Ontario to Louisiana. The most common day of the week flights depart is Wed, with 38% of flights taking off on this day.

How long is the flight from Region of Ontario to Louisiana?

Cheap Region of Ontario to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Louisiana

Best Price Found

Fastest flight time

Direct flights

Airports in Louisiana

When did momondo last update prices for flights from Ontario to Louisiana?

How many operators does momondo search for flights from Ontario to Louisiana?

How old do you have to be to fly from Ontario to Louisiana?

What documentation or ID do you need to fly to Louisiana?

What is the most popular plane model from Region of Ontario to Louisiana?

Best airlines flying from Region of Ontario to Louisiana

Compare and see reviews for airlines that fly from Region of Ontario to Louisiana with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo