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

As of May 2026, there are 4 flights per week flying from Region of Ontario to Louisiana. The most common day of the week flights depart is Fri, with 75% of flights taking off on this day.

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

On average, it takes 4h 23m 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 5h 23m.

What airlines fly to Louisiana?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Louisiana from Region of Ontario according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 4 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?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Ontario to Louisiana

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 May 2026.

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.

$170 Cheap Flights from Ontario to Louisiana in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 am - 10:50 am

YYZ

MSY

2h 55mnonstop

11:50 am - 3:42 pm

MSY

YYZ

2h 52mnonstop

$351Air Canada

Fri, Sep 11 - Mon, Sep 14

10:15 am - 4:49 pm

YYZ

MSY

7h 34m

1 stop

5:15 am - 2:24 pm

MSY

YYZ

8h 09m

1 stop

$357United Airlines

Tue, Jul 21 - Sun, Jul 26

6:46 am - 7:07 pm

YYZ

MSY

13h 21m

1 stop

6:04 pm - 10:15 am

MSY

YYZ

15h 11m

1 stop

$358American Airlines

Mon, Jun 1 - Fri, Jun 5

2:30 pm - 9:49 pm

YYZ

MSY

8h 19m

1 stop

6:30 am - 1:42 pm

MSY

YYZ

6h 12m

1 stop

$360United Airlines

Fri, Jun 26 - Mon, Jun 29

3:45 pm - 11:59 pm

YYZ

MSY

9h 14m

1 stop

6:03 pm - 10:15 am

MSY

YYZ

15h 12m

1 stop

$381American Airlines

Thu, May 28 - Mon, Jun 1

6:30 am - 3:20 pm

YYZ

MSY

9h 50m

1 stop

7:35 am - 5:15 pm

MSY

YYZ

8h 40m

1 stop

$387Delta

Tue, Jun 2 - Fri, Jun 5

6:15 am - 3:06 pm

YYZ

BTR

9h 51m

1 stop

1:37 pm - 11:58 pm

BTR

YYZ

9h 21m

1 stop

$387Delta

Sun, May 24 - Thu, May 28

9:10 am - 4:27 pm

YUL

MSY

8h 17m

1 stop

5:25 pm - 12:33 am

MSY

YUL

6h 08m

1 stop

$417Air Canada

Wed, Oct 28 - Fri, Oct 30

6:15 pm - 5:31 pm

YUL

MSY

24h 16m

1 stop

1:45 pm - 7:05 am

MSY

YUL

16h 20m

2 stops

$461WestJet

Fri, Oct 9 - Tue, Oct 13

7:00 am - 3:06 pm

YUL

BTR

9h 06m

1 stop

4:07 pm - 11:43 am

BTR

YUL

18h 36m

1 stop

$535WestJet

Sat, Jun 6 - Sat, Jun 13

United Airlines flights from Region of Ontario to Louisiana

Our best United Airlines deals on Region of Ontario to Louisiana flight tickets

United Airlines

Jul 21

YYZ12:45 pmToronto Pearson Intl

11h 01m

2 stops

MSY10:46 pmNew Orleans Louis Armstrong

Jul 26

MSY5:15 amNew Orleans Louis Armstrong

8h 09m

1 stop

YYZ2:24 pmToronto Pearson Intl

$357

United Airlines

Jun 26

YYZ2:30 pmToronto Pearson Intl

8h 19m

1 stop

MSY9:49 pmNew Orleans Louis Armstrong

Jun 29

MSY6:30 amNew Orleans Louis Armstrong

6h 12m

1 stop

YYZ1:42 pmToronto Pearson Intl

$360

United Airlines

Aug 18

YYZ2:45 pmToronto Pearson Intl

8h 56m

1 stop

MSY10:41 pmNew Orleans Louis Armstrong

Aug 25

MSY12:00 pmNew Orleans Louis Armstrong

11h 06m

2 stops

YYZ12:06 amToronto Pearson Intl

$363

Delta flights from Region of Ontario to Louisiana

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

Delta

May 16

YYZ6:30 pmToronto Pearson Intl

5h 15m

1 stop

MSY10:45 pmNew Orleans Louis Armstrong

May 23

MSY11:58 amNew Orleans Louis Armstrong

20h 12m

1 stop

YYZ9:10 amToronto Pearson Intl

$377

Delta

Jun 2

YYZ6:30 amToronto Pearson Intl

9h 50m

1 stop

MSY3:20 pmNew Orleans Louis Armstrong

Jun 5

MSY7:35 amNew Orleans Louis Armstrong

8h 40m

1 stop

YYZ5:15 pmToronto Pearson Intl

$387

Delta

Jun 20

YYZ7:45 amToronto Pearson Intl

7h 22m

1 stop

MSY2:07 pmNew Orleans Louis Armstrong

Jun 30

MSY4:30 pmNew Orleans Louis Armstrong

5h 44m

1 stop

YYZ11:14 pmToronto Pearson Intl

$388

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Fri 9/11

8:55 am-10:50 am

Nonstop2h 55m

New Orleans Louis Armstrong

Mon 9/14

11:50 am-3:42 pm

Nonstop2h 52m

$351

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Tue 7/21

10:15 am-4:49 pm

1 stop7h 34m

New Orleans Louis Armstrong

Sun 7/26

5:15 am-2:24 pm

1 stop8h 09m

$357

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Mon 6/1

6:46 am-7:07 pm

1 stop13h 21m

New Orleans Louis Armstrong

Fri 6/5

6:04 pm-10:15 am

1 stop15h 11m

$358

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Fri 6/26

2:30 pm-9:49 pm

1 stop8h 19m

New Orleans Louis Armstrong

Mon 6/29

6:30 am-1:42 pm

1 stop6h 12m

$360

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Thu 5/28

3:45 pm-11:59 pm

1 stop9h 14m

New Orleans Louis Armstrong

Mon 6/1

6:03 pm-10:15 am

1 stop15h 12m

$381

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Tue 6/2

6:30 am-3:20 pm

1 stop9h 50m

New Orleans Louis Armstrong

Fri 6/5

7:35 am-5:15 pm

1 stop8h 40m

$387

TorontoBaton Rouge

YYZ - BTR

YYZBTR

Toronto Pearson Intl

Sun 5/24

6:15 am-3:06 pm

1 stop9h 51m

Baton Rouge Ryan

Thu 5/28

1:37 pm-11:58 pm

1 stop9h 21m

$387

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Wed 10/28

9:10 am-4:27 pm

1 stop8h 17m

New Orleans Louis Armstrong

Fri 10/30

5:25 pm-12:33 am

1 stop6h 08m

$417

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Fri 10/9

6:15 pm-5:31 pm

1 stop24h 16m

New Orleans Louis Armstrong

Tue 10/13

1:45 pm-7:05 am

2 stops16h 20m

$461

MontrealBaton Rouge

YUL - BTR

YULBTR

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

7:00 am-3:06 pm

1 stop9h 06m

Baton Rouge Ryan

Sat 6/13

4:07 pm-11:43 am

1 stop18h 36m

$535

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, September 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 $78. The month of October is another great option to travel to Louisiana, with average flight prices from Region of Ontario averaging around $123.

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

According to our data, Wednesday is the cheapest day to fly to Louisiana from Region of Ontario. The lowest ticket price found for a Wednesday departure recently was $356. 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 Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $675.

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

The cheapest time of day to fly to Louisiana is at noon when flights can be purchased for as low as $404. In contrast, the most expensive time of day to depart to Louisiana is in the afternoon when prices are around $529.

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 from Ontario 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 $501 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 $251 on momondo.

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

No. A direct flight is the cheapest option for a flight between 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	$319
Fastest flight time	2h 55m
Direct flights	Tue, Thu, Fri and Sat
Airports in Louisiana	31 airports

The best one-way flight to Louisiana from Region of Ontario in the past 72 hours is $319. The best round-trip flight deal from Region of Ontario to Louisiana found on momondo in the last 72 hours is $293.

The fastest flight from Region of Ontario to Louisiana takes 2h 55m

Direct flights go from Region of Ontario to Louisiana on Tuesday, Thursday, Friday and Saturday. The only airline offering direct flights is Air Canada.

There are 31 airports in Louisiana. From Region of Ontario there are direct flights to New Orleans Louis Armstrong (MSY).

Search flight deals

Frequently asked questions about flying from Ontario to Louisiana

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 May 2026.
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 (49.07% of total bookings). The next most popular plane models are Airbus A220-300 (32.92%), Embraer 175 (6.83%), and Boeing 737 MAX 8 (4.97%).

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
United Airlines	PriceFrom $193	Free Cancellation	Rating 7.4 9,701 reviews	Search United Airlines flights
Air Canada	PriceFrom $286	Free Cancellation	Rating 7.1 11,017 reviews	Search Air Canada flights
Delta	PriceFrom $342	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
WestJet	PriceFrom $372	Free Cancellation	Rating 7.2 3,332 reviews	Search WestJet 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 6/10

Wed 6/17

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Louisiana

Popular cities

Other flights from Ontario

Other flights to Louisiana

Airlines

Complete your trip

Feeling lucky

Popular cities in Louisiana

Flights to New Yorkfrom $77

Flights to Los Angelesfrom $46

Flights to Orlandofrom $63

Flights to Miamifrom $56

Flights to Chicagofrom $59

Flights to San Franciscofrom $58

Flights to Las Vegasfrom $48

Flights to Washington, D.C.from $57

Flights to Bostonfrom $83

Flights to Atlantafrom $50

Flights to Fort Lauderdalefrom $56

Flights to Dallasfrom $50

Cheap flights from Ontario to Louisiana from $168

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 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to Louisiana

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from Region of Ontario to Louisiana

Our best United Airlines 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

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Louisiana that are best for you.

See travel insights to Louisiana from

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

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?

What is the cheapest Ontario to Louisiana flight route?

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

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

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

What airlines fly to Louisiana?

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

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

Frequently asked questions about flying from 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?

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

Region of Ontario flight routes

According to popular flight searches on momondo this year

Louisiana flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Louisiana

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Louisiana

Explore popular destinations other users love

According to popular flight searches on momondo this year