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

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

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

As of June 2026, 1 flights take off from Louisiana and land in Region of Ontario each day. The most common flight departure time for this route is 11:00a.m., with 57% of daily flights taking off at noon.

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

As of June 2026, there are 13 flights per week flying from Louisiana to Region of Ontario. The most common day of the week flights depart is Mon, with 38% of flights taking off on this day.

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

The flight from Louisiana to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from New Orleans (a popular airport in Louisiana) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 2h 48m on average. If you fly from Baton Rouge (another popular airport in Louisiana) to Toronto Pearson Intl Airport, then the average flight time is 5h 26m.

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

Prices for flights from Louisiana to Ontario are refreshed on a daily basis.

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

As of June 2026, there is 1 operator available to choose from for flights from Louisiana to Ontario.

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

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 Louisiana to Ontario.

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

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

C$ 291 Cheap Flights from Louisiana to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:11 p.m. - 2:05 p.m.

MSY

YYZ

17h 54m

2 stops

11:40 a.m. - 4:10 p.m.

YYZ

MSY

5h 30m

1 stop

C$ 598Multiple Airlines

Wed, 26 Aug - Mon, 31 Aug

10:00 a.m. - 2:55 p.m.

MSY

YYZ

27h 55m

1 stop

7:45 a.m. - 6:34 p.m.

YYZ

MSY

11h 49m

1 stop

C$ 602Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

4:55 p.m. - 8:43 p.m.

MSY

YYZ

2h 48mdirect

8:55 a.m. - 10:51 a.m.

YYZ

MSY

2h 56mdirect

C$ 640Air Canada

Sun, 13 Sep - Fri, 18 Sep

11:45 a.m. - 3:38 p.m.

MSY

YYZ

2h 53mdirect

8:55 a.m. - 10:52 a.m.

YYZ

MSY

2h 57mdirect

C$ 656Air Canada

Wed, 2 Sep - Mon, 7 Sep

6:14 a.m. - 12:23 p.m.

MSY

YYZ

5h 09m

1 stop

6:00 a.m. - 9:54 a.m.

YYZ

MSY

4h 54m

1 stop

C$ 659WestJet

Thu, 3 Sep - Mon, 7 Sep

7:15 a.m. - 2:24 p.m.

BTR

YYZ

6h 09m

1 stop

6:10 a.m. - 11:13 a.m.

YYZ

BTR

6h 03m

1 stop

C$ 689United Airlines

Fri, 11 Sep - Sun, 20 Sep

2:05 p.m. - 12:13 a.m.

BTR

YYZ

9h 08m

2 stops

6:10 a.m. - 11:13 a.m.

YYZ

BTR

6h 03m

1 stop

C$ 701United Airlines

Fri, 11 Sep - Sun, 20 Sep

3:57 p.m. - 11:57 p.m.

BTR

YYZ

7h 00m

1 stop

7:45 a.m. - 12:47 p.m.

YYZ

BTR

6h 02m

1 stop

C$ 703WestJet

Mon, 3 Aug - Thu, 6 Aug

5:29 p.m. - 9:49 a.m.

MSY

YUL

15h 20m

1 stop

7:50 a.m. - 9:56 p.m.

YUL

MSY

15h 06m

1 stop

C$ 707American Airlines

Thu, 24 Sep - Sun, 27 Sep

5:39 p.m. - 1:46 p.m.

MSY

YUL

19h 07m

1 stop

7:50 a.m. - 2:55 p.m.

YUL

MSY

8h 05m

1 stop

C$ 724American Airlines

Wed, 2 Sep - Thu, 10 Sep

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WestJet flights from Louisiana to Region of Ontario

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

WestJet

3 Sep

MSY6:14 a.m.New Orleans Louis Armstrong

5h 09m

1 stop

YYZ12:23 p.m.Toronto Pearson Intl

7 Sep

YYZ6:00 a.m.Toronto Pearson Intl

4h 54m

1 stop

MSY9:54 a.m.New Orleans Louis Armstrong

C$ 659

WestJet

24 Jul

MSY10:34 a.m.New Orleans Louis Armstrong

5h 45m

1 stop

YYZ5:19 p.m.Toronto Pearson Intl

31 Jul

YYZ6:10 a.m.Toronto Pearson Intl

5h 04m

1 stop

MSY10:14 a.m.New Orleans Louis Armstrong

C$ 660

WestJet

3 Sep

MSY5:16 p.m.New Orleans Louis Armstrong

5h 41m

1 stop

YYZ11:57 p.m.Toronto Pearson Intl

8 Sep

YYZ11:38 a.m.Toronto Pearson Intl

9h 34m

1 stop

MSY8:12 p.m.New Orleans Louis Armstrong

C$ 674

Air Canada flights from Louisiana to Region of Ontario

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

Air Canada

13 Sep

MSY4:55 p.m.New Orleans Louis Armstrong

2h 48m

YYZ8:43 p.m.Toronto Pearson Intl

18 Sep

YYZ8:55 a.m.Toronto Pearson Intl

2h 56m

MSY10:51 a.m.New Orleans Louis Armstrong

C$ 640

Air Canada

2 Sep

MSY11:45 a.m.New Orleans Louis Armstrong

2h 53m

YYZ3:38 p.m.Toronto Pearson Intl

7 Sep

YYZ8:55 a.m.Toronto Pearson Intl

2h 57m

MSY10:52 a.m.New Orleans Louis Armstrong

C$ 656

Air Canada

5 Aug

MSY11:45 a.m.New Orleans Louis Armstrong

2h 53m

YYZ3:38 p.m.Toronto Pearson Intl

12 Aug

YYZ8:55 a.m.Toronto Pearson Intl

2h 57m

MSY10:52 a.m.New Orleans Louis Armstrong

C$ 670

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Wed 26/8

7:11 p.m.-2:05 p.m.

2 stops17h 54m

Toronto Pearson Intl

Mon 31/8

11:40 a.m.-4:10 p.m.

1 stop5h 30m

C$ 598

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 24/9

10:00 a.m.-2:55 p.m.

1 stop27h 55m

Toronto Pearson Intl

Mon 28/9

7:45 a.m.-6:34 p.m.

1 stop11h 49m

C$ 602

Quickest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Sun 13/9

4:55 p.m.-8:43 p.m.

Nonstop2h 48m

Toronto Pearson Intl

Fri 18/9

8:55 a.m.-10:51 a.m.

Nonstop2h 56m

C$ 640

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Wed 2/9

11:45 a.m.-3:38 p.m.

Nonstop2h 53m

Toronto Pearson Intl

Mon 7/9

8:55 a.m.-10:52 a.m.

Nonstop2h 57m

C$ 656

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 3/9

6:14 a.m.-12:23 p.m.

1 stop5h 09m

Toronto Pearson Intl

Mon 7/9

6:00 a.m.-9:54 a.m.

1 stop4h 54m

C$ 659

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 11/9

7:15 a.m.-2:24 p.m.

1 stop6h 09m

Toronto Pearson Intl

Sun 20/9

6:10 a.m.-11:13 a.m.

1 stop6h 03m

C$ 689

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Fri 11/9

2:05 p.m.-12:13 a.m.

2 stops9h 08m

Toronto Pearson Intl

Sun 20/9

6:10 a.m.-11:13 a.m.

1 stop6h 03m

C$ 701

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Mon 3/8

3:57 p.m.-11:57 p.m.

1 stop7h 00m

Toronto Pearson Intl

Thu 6/8

7:45 a.m.-12:47 p.m.

1 stop6h 02m

C$ 703

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 24/9

5:29 p.m.-9:49 a.m.

1 stop15h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

7:50 a.m.-9:56 p.m.

1 stop15h 06m

C$ 707

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 2/9

5:39 p.m.-1:46 p.m.

1 stop19h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

7:50 a.m.-2:55 p.m.

1 stop8h 05m

C$ 724

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 Louisiana to Region of Ontario

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 Region of Ontario?

In general, June is the cheapest month to fly from Louisiana to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 236. If you are unable to visit Region of Ontario during the month of June, then departing from Louisiana during the month September is also very affordable. Most momondo users find prices during this month for around C$ 241.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Louisiana to Region of Ontario is on a Friday. Travellers who choose to depart for Region of Ontario on a Friday will often find tickets for as low as C$ 234. The most expensive day to fly to Region of Ontario is Tuesday, with ticket prices averaging around C$ 662.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from Louisiana to Region of Ontario during this time can be as low as C$ 244. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 661 on average. Flights to Region of Ontario from Louisiana in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Louisiana to Ontario flight route?

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

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

There is only 1 cabin class available to choose from on Louisiana to Region of Ontario 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 Louisiana to Region of Ontario flights?

You could potentially save up to 18% on your flight if you consider stops on a Louisiana to Region of Ontario flight.

Cheap Louisiana to Region of Ontario flight deals and tips

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

Fastest flight time	2h 53m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Region of Ontario	125 airports

The fastest flight from Louisiana to Region of Ontario takes 2h 53m

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

There are 125 airports in Region of Ontario. From Louisiana there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Louisiana to Ontario

When did momondo last update prices for flights from Louisiana to Ontario?
Prices for flights from Louisiana to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Louisiana to Ontario?
As of June 2026, there is 1 operator available to choose from for flights from Louisiana to Ontario.
How old do you have to be to fly from Louisiana to Ontario?
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 Louisiana to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario 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 Ontario. 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 Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Louisiana to Region of Ontario is Airbus A319, representing 48.98% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 10.20%, Boeing 787-8 Dreamliner at 10.20%, and Boeing 787-10 Dreamliner at 6.12%.

Best airlines flying from Louisiana to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 661	Free Cancellation	Rating 7.1 11,275 reviews		Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Louisiana to Ontario flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Louisiana.

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

Price alerts on flights to Ontario from Louisiana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.