What airlines fly to Region of Ontario?

United Airlines, Air Canada and Delta are the top three most popular airlines that fly to Region of Ontario from Louisiana according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

Average flight duration from Louisiana to Region of Ontario depends on which airport you fly into and out of. Flying from New Orleans to Toronto Pearson Intl Airport is 2h 52m on average, while flying from Baton Rouge to Toronto Pearson Intl Airport is 5h 07m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

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

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

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

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

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

The number of operators available for flights from Louisiana to Ontario is 4 as of May 2026.

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 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 Ontario.

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

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$133 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.

3:40 pm - 10:44 pm

MSY

YYZ

6h 04m

1 stop

8:45 am - 12:55 pm

YYZ

MSY

5h 10m

1 stop

$376United Airlines

mié., may. 27 - dom., ago. 2

12:58 pm - 6:39 am

SHV

YYZ

16h 41m

1 stop

4:45 pm - 9:36 am

YYZ

SHV

17h 51m

1 stop

$379Multiple Airlines

lun., ago. 10 - mié., ago. 12

2:20 pm - 11:58 pm

MSY

YYZ

8h 38m

1 stop

11:29 am - 8:13 pm

YYZ

MSY

9h 44m

1 stop

$400Delta

jue., may. 28 - jue., jun. 4

7:35 am - 5:15 pm

MSY

YYZ

8h 40m

1 stop

6:30 pm - 11:54 pm

YYZ

MSY

6h 24m

1 stop

$417Delta

mié., may. 27 - jue., may. 28

6:03 pm - 10:15 am

MSY

YYZ

15h 12m

1 stop

6:15 am - 11:58 am

YYZ

MSY

6h 43m

1 stop

$419American Airlines

jue., may. 28 - dom., may. 31

11:45 am - 3:38 pm

MSY

YYZ

2h 53mnonstop

8:55 am - 10:50 am

YYZ

MSY

2h 55mnonstop

$434Air Canada

vie., jul. 31 - lun., ago. 3

11:50 am - 7:51 pm

MSY

YUL

7h 01m

1 stop

9:55 pm - 10:56 am

YUL

MSY

14h 01m

1 stop

$478Air Canada

mié., jun. 3 - dom., jun. 7

5:05 pm - 11:25 pm

MSY

YUL

5h 20m

1 stop

6:47 pm - 11:43 pm

YUL

MSY

5h 56m

1 stop

$508WestJet

mié., jul. 8 - dom., jul. 12

10:34 am - 5:42 pm

MSY

YUL

6h 08m

1 stop

6:47 pm - 11:43 pm

YUL

MSY

5h 56m

1 stop

$510WestJet

mié., jul. 8 - dom., jul. 12

7:36 pm - 2:44 pm

BTR

YUL

18h 08m

1 stop

10:30 am - 9:42 pm

YUL

BTR

12h 12m

2 stops

$605American Airlines

mar., jun. 9 - mié., jun. 17

United Airlines flights from Louisiana to Region of Ontario

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

United Airlines

May 27

MSY3:40 pmNew Orleans Louis Armstrong

6h 04m

1 stop

YYZ10:44 pmToronto Pearson Intl

Aug 2

YYZ8:45 amToronto Pearson Intl

5h 10m

1 stop

MSY12:55 pmNew Orleans Louis Armstrong

$376

United Airlines

May 27

MSY2:01 pmNew Orleans Louis Armstrong

8h 53m

2 stops

YYZ11:54 pmToronto Pearson Intl

Aug 2

YYZ8:45 amToronto Pearson Intl

5h 10m

1 stop

MSY12:55 pmNew Orleans Louis Armstrong

$389

United Airlines

Jun 20

MSY2:01 pmNew Orleans Louis Armstrong

5h 43m

1 stop

YYZ8:44 pmToronto Pearson Intl

Aug 2

YYZ6:10 amToronto Pearson Intl

5h 39m

1 stop

MSY10:49 amNew Orleans Louis Armstrong

$425

Delta flights from Louisiana to Region of Ontario

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

Delta

May 14

MSY11:58 amNew Orleans Louis Armstrong

10h 43m

1 stop

YYZ11:41 pmToronto Pearson Intl

May 17

YYZ6:30 pmToronto Pearson Intl

6h 24m

1 stop

MSY11:54 pmNew Orleans Louis Armstrong

$325

Delta

May 28

MSY2:20 pmNew Orleans Louis Armstrong

8h 38m

1 stop

YYZ11:58 pmToronto Pearson Intl

Jun 4

YYZ11:29 amToronto Pearson Intl

9h 44m

1 stop

MSY8:13 pmNew Orleans Louis Armstrong

$400

Delta

May 15

MSY3:36 pmNew Orleans Louis Armstrong

5h 19m

1 stop

YYZ9:55 pmToronto Pearson Intl

May 22

YYZ1:34 pmToronto Pearson Intl

5h 30m

1 stop

MSY6:04 pmNew Orleans Louis Armstrong

$417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

mié. 5/27

3:40 pm-10:44 pm

1 stop6h 04m

Toronto Pearson Intl

dom. 8/2

8:45 am-12:55 pm

1 stop5h 10m

$376

ShreveportToronto

SHV - YYZ

SHVYYZ

Shreveport

lun. 8/10

12:58 pm-6:39 am

1 stop16h 41m

Toronto Pearson Intl

mié. 8/12

4:45 pm-9:36 am

1 stop17h 51m

$379

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

jue. 5/28

2:20 pm-11:58 pm

1 stop8h 38m

Toronto Pearson Intl

jue. 6/4

11:29 am-8:13 pm

1 stop9h 44m

$400

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

mié. 5/27

7:35 am-5:15 pm

1 stop8h 40m

Toronto Pearson Intl

jue. 5/28

6:30 pm-11:54 pm

1 stop6h 24m

$417

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

jue. 5/28

6:03 pm-10:15 am

1 stop15h 12m

Toronto Pearson Intl

dom. 5/31

6:15 am-11:58 am

1 stop6h 43m

$419

Quickest round-trip

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

vie. 7/31

11:45 am-3:38 pm

Nonstop2h 53m

Toronto Pearson Intl

lun. 8/3

8:55 am-10:50 am

Nonstop2h 55m

$434

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mié. 6/3

11:50 am-7:51 pm

1 stop7h 01m

Montreal Pierre Elliott Trudeau Intl

dom. 6/7

9:55 pm-10:56 am

1 stop14h 01m

$478

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mié. 7/8

5:05 pm-11:25 pm

1 stop5h 20m

Montreal Pierre Elliott Trudeau Intl

dom. 7/12

6:47 pm-11:43 pm

1 stop5h 56m

$508

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mié. 7/8

10:34 am-5:42 pm

1 stop6h 08m

Montreal Pierre Elliott Trudeau Intl

dom. 7/12

6:47 pm-11:43 pm

1 stop5h 56m

$510

Baton RougeMontreal

BTR - YUL

BTRYUL

Baton Rouge Ryan

mar. 6/9

7:36 pm-2:44 pm

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

mié. 6/17

10:30 am-9:42 pm

2 stops12h 12m

$605

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?

The month of June is, on average, the cheapest month to fly to Region of Ontario from Louisiana, with most prices found around $166. If you aren’t able to travel during the month of June, then book flights to Region of Ontario from Louisiana during April instead. Flights to Region of Ontario in April, while not as cheap as those in June, still average around $176.

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

According to our data, Saturday is the cheapest day to fly to Region of Ontario from Louisiana. The lowest ticket price found for a Saturday departure recently was $882. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Louisiana to Region of Ontario on a Tuesday will generally be more expensive and average around $1,163. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Louisiana to Region of Ontario in the evening for as low as $658. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,011.

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

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

No. A direct flight is the cheapest option for a flight between Louisiana to Region of Ontario.

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

Best Price Found	$692
Fastest flight time	2h 52m
Direct flights	Mon, Tue, Thu, Fri and Sat
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Louisiana in the past 72 hours is $692. The best round-trip flight deal from Louisiana to Region of Ontario found on momondo in the last 72 hours is $647.

The fastest flight from Louisiana to Region of Ontario takes 2h 52m

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 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 were last updated today.
How many operators does momondo search for flights from Louisiana to Ontario?
The number of operators available for flights from Louisiana to Ontario is 4 as of May 2026.
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 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 Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Louisiana to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisiana to Region of Ontario is Airbus A319 (29.17% of total bookings). The next most popular plane models are Airbus A220-300 (25.00%), Airbus A320-100/200 (15.28%), and Boeing 787-8 Dreamliner (6.94%).

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
Delta	PriceFrom $180	Free Cancellation	Rating 7.9 8,451 reviews	Search Delta flights
Air Canada	PriceFrom $234	Free Cancellation	Rating 7.1 11,017 reviews	Search Air Canada flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 9,702 reviews	Search United Airlines flights
American Airlines	PriceFrom $389	Free Cancellation	Rating 7.1 11,665 reviews	Search American Airlines 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 enables you to select and highlight flights to Ontario from Louisiana with this policy.

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?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Louisiana and alert you when they change.