What are the cheapest airlines to fly from New Orleans to Region of Ontario one-way?

C$ 305 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from C$ 326 and C$ 327, respectively.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What are the most popular routes from New Orleans to Region of Ontario?

The most popular flight routes from New Orleans to Region of Ontario are New Orleans Louis Armstrong - Toronto Pearson Intl, New Orleans Louis Armstrong - Montreal Pierre Elliott Trudeau Intl and New Orleans Louis Armstrong - Toronto Island.

What are the cheapest flights from New Orleans to Region of Ontario?

Looking at all options, your cheapest flight can be booked for C$ 402. While the most popular route (New Orleans Louis Armstrong - Toronto Pearson Intl) can be booked for C$ 330 on average our data indicates C$ 640 when flying from New Orleans to Region of Ontario.

What are the most reliable airlines from New Orleans to Region of Ontario?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Orleans to Region of Ontario on time: Brussels Airlines (81%), Air Canada (78%), Air Canada Rouge (78%).

What is the cheapest month to fly from New Orleans to Region of Ontario?

Our data shows that March tends to be the cheapest month to fly to Region of Ontario from New Orleans. Users have commonly found prices around C$ 836 for the month, but tickets can be as low as C$ 441. Due to multiple factors, prepare for potentially higher prices in April.

What airport do you fly from for flights from New Orleans to Ontario?

New Orleans Louis Armstrong (MSY), located 18.4 km from the city centre, is the airport you fly out of when you book flights from New Orleans to Ontario.

Can I find deals for flights from New Orleans to Ontario that include hotel bookings?

Yes. In addition to deals on New Orleans to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Orleans to Ontario?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Ontario.

Can I find deals for business class flights from New Orleans to Ontario?

Yes. Cheapflights offers flight deals from New Orleans to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 117+ Flights from New Orleans to Ontario

Cheap flight deals from New Orleans to Ontario

Round-trip from	C$ 287
One-way from	C$ 117
Popular in	April
Cheapest in	March
Average price	C$ 883
Good one-way deal	C$ 640 or less

13/9-20/9
2 total stops
30h 09m total
New Orleans to Ontario

Search Deals

1/10
1 total stop
16h 46m total
New Orleans to Ontario

Search Deals

High demand for flights, 8% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a one-way flight from New Orleans Louis Armstrong to Ontario.

Search Deals

Find flight deals from New Orleans to Ontario

Cheapest flights from New Orleans to Ontario
Explore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 julio 2025.

sáb. 13/98:19 p.m.MSY - YYZ

1 stop16h 46mMultiple Airlines

sáb. 20/96:30 a.m.YYZ - MSY

1 stop13h 23mMultiple Airlines

Deal found 30/7C$ 287

jue. 4/95:20 a.m.MSY - YUL

1 stop8h 00mMultiple Airlines

mié. 10/96:45 a.m.YUL - MSY

2 stops17h 10mMultiple Airlines

Deal found 30/7C$ 426

jue. 11/98:13 p.m.MSY - YTZ

1 stop13h 22mMultiple Airlines

jue. 18/912:50 p.m.YTZ - MSY

1 stop7h 28mMultiple Airlines

Deal found 29/7C$ 448

mar. 23/910:33 a.m.MSY - YUL

1 stop10h 24mDelta

sáb. 27/96:00 a.m.YUL - MSY

2 stops11h 46mDelta

Deal found 29/7C$ 659

mar. 16/95:34 p.m.MSY - YUL

1 stop15h 24mAmerican Airlines

mar. 23/912:31 p.m.YUL - MSY

1 stop11h 30mAmerican Airlines

Deal found 29/7C$ 752

Best flights from New Orleans to Ontario
Discover carefully curated flight deals from New Orleans to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 julio 2025.

sáb. 13/98:19 p.m.MSY - YYZ

1 stop16h 46mMultiple Airlines

sáb. 20/96:30 a.m.YYZ - MSY

1 stop13h 23mMultiple Airlines

Deal found 30/7C$ 287

mar. 23/910:33 a.m.MSY - YUL

1 stop10h 24mDelta

sáb. 27/96:00 a.m.YUL - MSY

2 stops11h 46mDelta

Deal found 29/7C$ 659

mar. 16/95:34 p.m.MSY - YUL

1 stop15h 24mAmerican Airlines

mar. 23/912:31 p.m.YUL - MSY

1 stop11h 30mAmerican Airlines

Deal found 29/7C$ 752

jue. 4/95:20 a.m.MSY - YUL

1 stop8h 00mMultiple Airlines

mié. 10/96:45 a.m.YUL - MSY

2 stops17h 10mMultiple Airlines

Deal found 30/7C$ 426

jue. 11/98:13 p.m.MSY - YTZ

1 stop13h 22mMultiple Airlines

jue. 18/912:50 p.m.YTZ - MSY

1 stop7h 28mMultiple Airlines

Deal found 29/7C$ 448

Direct flights from New Orleans to Ontario
Explore direct flight options from New Orleans to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 julio 2025.

vie. 31/106:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

lun. 3/113:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 29/7C$ 633

vie. 26/911:55 a.m.MSY - YYZ

Nonstop2h 48mUnited Airlines

lun. 29/99:05 a.m.YYZ - MSY

Nonstop2h 57mUnited Airlines

Deal found 30/7C$ 1,076

Last-minute flights from New Orleans to Ontario
Discover last-minute flight deals from New Orleans to Ontario. Data last updated 30 julio 2025 and is based on user searches.

jue. 31/77:25 a.m.MSY - YUL

2 stops7h 42mDelta

lun. 4/86:00 a.m.YUL - MSY

2 stops13h 16mDelta

Deal found 30/7C$ 1,819

vie. 1/86:00 a.m.MSY - YUL

1 stop6h 09mUnited Airlines

dom. 3/88:10 a.m.YUL - MSY

2 stops12h 06mUnited Airlines

Deal found 29/7C$ 2,337

sáb. 2/86:02 a.m.MSY - YUL

2 stops9h 43mAmerican Airlines

jue. 7/810:31 a.m.YUL - MSY

1 stop7h 07mAmerican Airlines

Deal found 30/7C$ 1,160

mié. 6/811:45 a.m.MSY - YYZ

Nonstop3h 22mAir Canada

mié. 13/89:05 a.m.YYZ - MSY

Nonstop2h 51mAir Canada

Deal found 30/7C$ 1,240

jue. 7/812:48 p.m.MSY - YYZ

1 stop8h 56mMultiple Airlines

lun. 11/811:15 p.m.YYZ - MSY

2 stops21h 09mMultiple Airlines

Deal found 30/7C$ 632

jue. 7/89:26 a.m.MSY - YYZ

2 stops8h 05mAmerican Airlines

lun. 11/87:19 a.m.YYZ - MSY

2 stops8h 42mAmerican Airlines

Deal found 30/7C$ 1,192

sáb. 9/88:00 p.m.MSY - YTZ

3 stops25h 22mMultiple Airlines

sáb. 16/82:00 p.m.YTZ - MSY

2 stops18h 59mMultiple Airlines

Deal found 29/7C$ 726

jue. 21/88:00 p.m.MSY - YTZ

1 stop13h 35mMultiple Airlines

dom. 24/89:30 a.m.YTZ - MSY

2 stops10h 35mMultiple Airlines

Deal found 29/7C$ 497

jue. 28/86:30 a.m.MSY - YUL

3 stops14h 45mMultiple Airlines

lun. 1/96:55 a.m.YUL - MSY

3 stops26h 04mMultiple Airlines

Deal found 29/7C$ 429

vie. 29/81:57 p.m.MSY - YYZ

1 stop6h 11mMultiple Airlines

dom. 7/94:00 p.m.YYZ - MSY

1 stop5h 51mMultiple Airlines

Deal found 29/7C$ 417

One-way flights from New Orleans to Ontario
Search for one-way flight options from New Orleans to Ontario. Find affordable one-way fares based on user searches. Data last updated 30 julio 2025.

mié. 1/108:19 p.m.MSY - YYZ

1 stop16h 46mMultiple Airlines

Deal found 30/7C$ 117

lun. 18/81:33 p.m.MSY - YTZ

1 stop21h 47mMultiple Airlines

Deal found 29/7C$ 234

jue. 28/88:00 p.m.MSY - YUL

2 stops25h 15mMultiple Airlines

Deal found 29/7C$ 272

mar. 19/810:40 a.m.MSY - YUL

1 stop10h 08mDelta

Deal found 29/7C$ 305

dom. 14/95:34 p.m.MSY - YUL

1 stop15h 24mAmerican Airlines

Deal found 29/7C$ 326

vie. 26/97:00 a.m.MSY - YYZ

1 stop11h 37mUnited Airlines

Deal found 30/7C$ 327

dom. 21/911:55 a.m.MSY - YYZ

Nonstop2h 48mAir Canada

Deal found 30/7C$ 393

sáb. 17/15:34 a.m.MSY - YYZ

2 stops15h 17mAmerican Airlines

Deal found 28/7C$ 406

lun. 15/95:25 a.m.MSY - YYZ

2 stops23h 48mWestJet

Deal found 30/7C$ 502

Fly from

Fly to

Route

Depart

Return

Price

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

sáb. 13/9

8:19 p.m.-2:05 p.m.

1 stop16h 46m

Toronto Pearson Intl

sáb. 20/9

6:30 a.m.-6:53 p.m.

1 stop13h 23m

C$ 287

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

jue. 4/9

5:20 a.m.-2:20 p.m.

1 stop8h 00m

Montreal Pierre Elliott Trudeau Intl

mié. 10/9

6:45 a.m.-10:55 p.m.

2 stops17h 10m

C$ 426

New OrleansToronto

MSY - YTZ

MSYYTZ

New Orleans Louis Armstrong

jue. 11/9

8:13 p.m.-10:35 a.m.

1 stop13h 22m

Toronto Island

jue. 18/9

12:50 p.m.-7:18 p.m.

1 stop7h 28m

C$ 448

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mar. 23/9

10:33 a.m.-9:57 p.m.

1 stop10h 24m

Montreal Pierre Elliott Trudeau Intl

sáb. 27/9

6:00 a.m.-4:46 p.m.

2 stops11h 46m

C$ 659

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mar. 16/9

5:34 p.m.-9:58 a.m.

1 stop15h 24m

Montreal Pierre Elliott Trudeau Intl

mar. 23/9

12:31 p.m.-11:01 p.m.

1 stop11h 30m

C$ 752

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

mié. 1/10

8:19 p.m.-2:05 p.m.

1 stop16h 46m

C$ 117

New OrleansToronto

MSY - YTZ

MSYYTZ

New Orleans Louis Armstrong

lun. 18/8

1:33 p.m.-12:20 p.m.

1 stop21h 47m

C$ 234

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

jue. 28/8

8:00 p.m.-10:15 p.m.

2 stops25h 15m

C$ 272

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

mar. 19/8

10:40 a.m.-9:48 p.m.

1 stop10h 08m

C$ 305

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

dom. 14/9

5:34 p.m.-9:58 a.m.

1 stop15h 24m

C$ 326

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 14 results

Best time to book a flight from New Orleans to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Orleans with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Ontario

What is the cheapest month to book a flight from New Orleans to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from New Orleans to Region of Ontario (average of C$ 167). Flying from New Orleans to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MSY to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Orleans to Region of Ontario as you normally would.

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from New Orleans to Ontario, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,975 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,837 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from New Orleans to Ontario?
New Orleans Louis Armstrong (MSY), located 18.4 km from the city centre, is the airport you fly out of when you book flights from New Orleans to Ontario.
What are the cheapest airlines to fly from New Orleans to Region of Ontario one-way?
C$ 305 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from C$ 326 and C$ 327, respectively.
What are the most popular routes from New Orleans to Region of Ontario?
The most popular flight routes from New Orleans to Region of Ontario are New Orleans Louis Armstrong - Toronto Pearson Intl, New Orleans Louis Armstrong - Montreal Pierre Elliott Trudeau Intl and New Orleans Louis Armstrong - Toronto Island.
What are the most reliable airlines from New Orleans to Region of Ontario?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Orleans to Region of Ontario on time: Brussels Airlines (81%), Air Canada (78%), Air Canada Rouge (78%).
What are the cheapest flights from New Orleans to Region of Ontario?
Looking at all options, your cheapest flight can be booked for C$ 402. While the most popular route (New Orleans Louis Armstrong - Toronto Pearson Intl) can be booked for C$ 330 on average our data indicates C$ 640 when flying from New Orleans to Region of Ontario.
Can I find deals for flights from New Orleans to Ontario that include hotel bookings?
Yes. In addition to deals on New Orleans to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Ontario.
Can I find deals for business class flights from New Orleans to Ontario?
Yes. Cheapflights offers flight deals from New Orleans to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New Orleans to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from New Orleans to Region of Ontario (average of C$ 167). Flying from New Orleans to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Orleans to Ontario

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

London Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Kingston Airport car rentals

Timmins Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Top 2 airlines flying from New Orleans to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 362	AverageC$ 619	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 370	AverageC$ 370	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from New Orleans to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New Orleans to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from New Orleans to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from New Orleans.

Can Cheapflights find flights from New Orleans to Ontario with no change fees?

Yes, we can. To see specific flights from New Orleans to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from New Orleans to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from New Orleans today and book when prices fit your budget.

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Cheap flights from New Orleans to Ontario from C$ 117

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from New Orleans to Ontario

Keep the following information in mind while searching for New Orleans to Ontario flight deals. Data was last updated 30 julio 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from New Orleans to Ontario

Cheapest flights from New Orleans to OntarioExplore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 julio 2025.

Explore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 julio 2025.

Cheapflights Fare Finder

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

Best time to book a flight from New Orleans to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Orleans with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Ontario

What is the cheapest month to book a flight from New Orleans to Region of Ontario?

What is the cheapest time of day to fly from MSY to ON?

Find hourly flight availability from New Orleans to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 julio 2025.

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from New Orleans to Ontario, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from New Orleans to Ontario?

What are the cheapest airlines to fly from New Orleans to Region of Ontario one-way?

What are the most popular routes from New Orleans to Region of Ontario?

What are the most reliable airlines from New Orleans to Region of Ontario?

What are the cheapest flights from New Orleans to Region of Ontario?

Can I find deals for flights from New Orleans to Ontario that include hotel bookings?

How can I find direct flights from New Orleans to Ontario?

Can I find deals for business class flights from New Orleans to Ontario?

What is the cheapest month to book a flight from New Orleans to Region of Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Orleans to Ontario

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Orleans to Ontario?

Why should you use Cheapflights to find cheap flight tickets from New Orleans to Ontario?

Can Cheapflights find flights from New Orleans to Ontario with no change fees?

Can Cheapflights notify me if prices for flights from New Orleans to Ontario become cheaper?

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Cheapest flights from New Orleans to Ontario
Explore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 julio 2025.