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

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

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

As of March 2026, there are 6 flights per week flying from Louisiana to Region of Ontario. The most common day of the week flights depart is Sun, with 50% 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 47m 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 30m.

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 March 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$ 190 Cheap Flights from Louisiana to Ontario in 2026

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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.

10:10 a.m. - 11:30 p.m.

MSY

YYZ

12h 20m

1 stop

11:15 a.m. - 9:15 a.m.

YYZ

MSY

23h 00m

1 stop

C$ 447Multiple Airlines

Fri, 17 Apr - Tue, 21 Apr

7:18 p.m. - 7:05 p.m.

MSY

YYZ

22h 47m

1 stop

2:20 p.m. - 4:26 p.m.

YYZ

MSY

27h 06m

1 stop

C$ 477Multiple Airlines

Mon, 13 Apr - Sun, 19 Apr

11:50 a.m. - 3:42 p.m.

MSY

YYZ

2h 52mdirect

8:55 a.m. - 10:50 a.m.

YYZ

MSY

2h 55mdirect

C$ 513Air Canada

Thu, 14 May - Sun, 17 May

11:50 a.m. - 3:42 p.m.

MSY

YYZ

2h 52mdirect

8:55 a.m. - 10:50 a.m.

YYZ

MSY

2h 55mdirect

C$ 514Air Canada

Thu, 14 May - Sun, 17 May

4:25 p.m. - 11:41 p.m.

MSY

YUL

6h 16m

1 stop

12:40 p.m. - 11:54 p.m.

YUL

MSY

12h 14m

1 stop

C$ 568WestJet

Fri, 8 May - Wed, 13 May

11:42 a.m. - 11:51 p.m.

MSY

YUL

11h 09m

1 stop

6:45 p.m. - 4:04 p.m.

YUL

MSY

22h 19m

1 stop

C$ 572WestJet

Thu, 30 Apr - Wed, 6 May

4:07 p.m. - 9:56 a.m.

BTR

YOW

16h 49m

2 stops

10:00 a.m. - 5:32 p.m.

YOW

BTR

8h 32m

2 stops

C$ 711United Airlines

Sat, 29 Aug - Wed, 2 Sep

5:00 a.m. - 2:24 p.m.

BTR

YYZ

8h 24m

1 stop

3:53 p.m. - 9:10 p.m.

YYZ

BTR

6h 17m

1 stop

C$ 711United Airlines

Thu, 16 Apr - Sun, 19 Apr

4:00 p.m. - 11:59 p.m.

BTR

YYZ

6h 59m

1 stop

6:00 a.m. - 3:15 p.m.

YYZ

BTR

10h 15m

2 stops

C$ 725Delta

Thu, 16 Apr - Sat, 18 Apr

6:00 a.m. - 4:15 p.m.

BTR

YYZ

9h 15m

2 stops

12:22 p.m. - 9:58 p.m.

YYZ

BTR

10h 36m

2 stops

C$ 732Delta

Thu, 16 Apr - Sat, 18 Apr

Air Canada flights from Louisiana to Region of Ontario

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

Air Canada

14 May

MSY11:50 a.m.New Orleans Louis Armstrong

2h 52m

YYZ3:42 p.m.Toronto Pearson Intl

17 May

YYZ8:55 a.m.Toronto Pearson Intl

2h 55m

MSY10:50 a.m.New Orleans Louis Armstrong

C$ 513

Air Canada

14 May

MSY11:50 a.m.New Orleans Louis Armstrong

2h 52m

YYZ3:42 p.m.Toronto Pearson Intl

17 May

YYZ8:55 a.m.Toronto Pearson Intl

2h 55m

MSY10:50 a.m.New Orleans Louis Armstrong

C$ 514

Air Canada

14 May

MSY11:50 a.m.New Orleans Louis Armstrong

2h 52m

YYZ3:42 p.m.Toronto Pearson Intl

17 May

YYZ12:00 p.m.Toronto Pearson Intl

8h 44m

2 stops

MSY7:44 p.m.New Orleans Louis Armstrong

C$ 538

WestJet flights from Louisiana to Region of Ontario

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

WestJet

14 May

MSY5:09 p.m.New Orleans Louis Armstrong

4h 50m

1 stop

YYZ10:59 p.m.Toronto Pearson Intl

17 May

YYZ12:09 p.m.Toronto Pearson Intl

4h 50m

1 stop

MSY3:59 p.m.New Orleans Louis Armstrong

C$ 552

WestJet

14 May

MSY5:09 p.m.New Orleans Louis Armstrong

4h 50m

1 stop

YYZ10:59 p.m.Toronto Pearson Intl

17 May

YYZ6:30 a.m.Toronto Pearson Intl

6h 02m

1 stop

MSY11:32 a.m.New Orleans Louis Armstrong

C$ 560

WestJet

8 Jul

MSY5:02 p.m.New Orleans Louis Armstrong

5h 56m

1 stop

YYZ11:58 p.m.Toronto Pearson Intl

15 Jul

YYZ6:34 p.m.Toronto Pearson Intl

6h 09m

1 stop

MSY11:43 p.m.New Orleans Louis Armstrong

C$ 563

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Fri 17/4

10:10 a.m.-11:30 p.m.

1 stop12h 20m

Toronto Pearson Intl

Tue 21/4

11:15 a.m.-9:15 a.m.

1 stop23h 00m

C$ 447

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Mon 13/4

7:18 p.m.-7:05 p.m.

1 stop22h 47m

Toronto Pearson Intl

Sun 19/4

2:20 p.m.-4:26 p.m.

1 stop27h 06m

C$ 477

Quickest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 14/5

11:50 a.m.-3:42 p.m.

Nonstop2h 52m

Toronto Pearson Intl

Sun 17/5

8:55 a.m.-10:50 a.m.

Nonstop2h 55m

C$ 513

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 14/5

11:50 a.m.-3:42 p.m.

Nonstop2h 52m

Toronto Pearson Intl

Sun 17/5

8:55 a.m.-10:50 a.m.

Nonstop2h 55m

C$ 514

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Fri 8/5

4:25 p.m.-11:41 p.m.

1 stop6h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

12:40 p.m.-11:54 p.m.

1 stop12h 14m

C$ 568

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 30/4

11:42 a.m.-11:51 p.m.

1 stop11h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:45 p.m.-4:04 p.m.

1 stop22h 19m

C$ 572

Baton RougeOttawa

BTR - YOW

BTRYOW

Baton Rouge Ryan

Sat 29/8

4:07 p.m.-9:56 a.m.

2 stops16h 49m

Ottawa

Wed 2/9

10:00 a.m.-5:32 p.m.

2 stops8h 32m

C$ 711

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 16/4

5:00 a.m.-2:24 p.m.

1 stop8h 24m

Toronto Pearson Intl

Sun 19/4

3:53 p.m.-9:10 p.m.

1 stop6h 17m

C$ 711

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 16/4

4:00 p.m.-11:59 p.m.

1 stop6h 59m

Toronto Pearson Intl

Sat 18/4

6:00 a.m.-3:15 p.m.

2 stops10h 15m

C$ 725

Baton RougeToronto

BTR - YYZ

BTRYYZ

Baton Rouge Ryan

Thu 16/4

6:00 a.m.-4:15 p.m.

2 stops9h 15m

Toronto Pearson Intl

Sat 18/4

12:22 p.m.-9:58 p.m.

2 stops10h 36m

C$ 732

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, March 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$ 468. If you are unable to visit Region of Ontario during the month of March, then departing from Louisiana during the month February is also very affordable. Most momondo users find prices during this month for around C$ 513.

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$ 364. The most expensive day to fly to Region of Ontario is Tuesday, with ticket prices averaging around C$ 648.

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 morning. Flights from Louisiana to Region of Ontario during this time can be as low as C$ 394. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 644 on average. Flights to Region of Ontario from Louisiana in the afternoon 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 Ontario flights?

There are 2 cabin classes available to choose from on Louisiana to 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 24% 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 47m
Direct flights	Mon, Tue, Thu, Fri and Sat
Airports in Region of Ontario	123 airports

The fastest flight from Louisiana to Region of Ontario takes 2h 47m

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

There are 123 airports in Region of Ontario. From Louisiana there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

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 March 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 A220-300, representing 38.64% of all bookings. The subsequent popular models are Airbus A319 at 20.45%, Airbus A320-100/200 at 12.50%, and Boeing 787-8 Dreamliner at 9.09%.

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$ 364	Free Cancellation	Rating 7.1 10,861 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.