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 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: Air Canada (93%), Brussels Airlines (93%), Air Canada Rouge (92%).

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$ 147+ Cheap Flights from New Orleans to Ontario

Find flight deals from New Orleans to Ontario

Enter your travel dates to find the best prices.

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 29 October 2025.

Tue 16/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Sun 11/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 349

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Sun 11/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 365

Mon 15/121:52 p.m.MSY - YYZ

1 stop9h 19mMultiple Airlines

Fri 9/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 366

Tue 16/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Tue 13/17:15 a.m.YYZ - MSY

1 stop12h 10mMultiple Airlines

Deal found 26/10C$ 369

Mon 10/119:40 a.m.MSY - YYZ

2 stops10h 27mMultiple Airlines

Mon 17/1112:50 p.m.YYZ - MSY

1 stop19h 02mMultiple Airlines

Deal found 27/10C$ 374

Tue 16/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Wed 7/13:40 p.m.YYZ - MSY

1 stop9h 19mMultiple Airlines

Deal found 26/10C$ 377

Thu 11/126:20 a.m.MSY - YYZ

1 stop7h 20mMultiple Airlines

Sun 11/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 380

Tue 16/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Sat 10/110:15 a.m.YYZ - MSY

1 stop8h 25mMultiple Airlines

Deal found 26/10C$ 381

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Tue 13/17:15 a.m.YYZ - MSY

1 stop12h 10mMultiple Airlines

Deal found 26/10C$ 386

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Thu 8/17:10 a.m.YYZ - MSY

1 stop12h 15mMultiple Airlines

Deal found 26/10C$ 390

Thu 13/113:53 p.m.MSY - YYZ

1 stop28h 14mMultiple Airlines

Wed 17/127:10 a.m.YYZ - MSY

1 stop16h 40mMultiple Airlines

Deal found 27/10C$ 391

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Wed 7/13:40 p.m.YYZ - MSY

1 stop9h 19mMultiple Airlines

Deal found 26/10C$ 393

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 29 October 2025.

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Fri 9/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 365

Thu 11/126:20 a.m.MSY - YYZ

1 stop7h 20mMultiple Airlines

Mon 12/17:10 a.m.YYZ - MSY

1 stop6h 53mMultiple Airlines

Deal found 26/10C$ 380

Wed 17/123:20 p.m.MSY - YYZ

1 stop7h 00mMultiple Airlines

Sat 10/110:15 a.m.YYZ - MSY

1 stop8h 25mMultiple Airlines

Deal found 26/10C$ 397

Thu 27/114:40 p.m.MSY - YYZ

1 stop6h 31mMultiple Airlines

Thu 4/125:15 p.m.YYZ - MSY

1 stop6h 35mMultiple Airlines

Deal found 29/10C$ 404

Tue 3/27:20 p.m.MSY - YYZ

2 stops27h 00mMultiple Airlines

Thu 26/25:15 p.m.YYZ - MSY

1 stop25h 31mMultiple Airlines

Deal found 29/10C$ 416

Wed 10/123:20 p.m.MSY - YYZ

1 stop22h 20mMultiple Airlines

Wed 17/127:15 a.m.YYZ - MSY

1 stop16h 35mMultiple Airlines

Deal found 28/10C$ 416

Wed 19/111:55 p.m.MSY - YTZ

1 stop22h 47mMultiple Airlines

Mon 24/112:05 p.m.YTZ - MSY

2 stops29h 14mMultiple Airlines

Deal found 28/10C$ 421

Thu 22/18:38 p.m.MSY - YUL

2 stops22h 36mMultiple Airlines

Sun 25/18:00 a.m.YUL - MSY

1 stop15h 05mMultiple Airlines

Deal found 27/10C$ 422

Wed 18/25:10 a.m.MSY - YUL

1 stop10h 18mMultiple Airlines

Tue 24/28:00 a.m.YUL - MSY

1 stop25h 05mMultiple Airlines

Deal found 28/10C$ 432

Thu 27/118:54 a.m.MSY - YUL

2 stops23h 52mMultiple Airlines

Wed 3/124:20 p.m.YUL - MSY

1 stop17h 02mMultiple Airlines

Deal found 27/10C$ 485

Tue 16/125:20 a.m.MSY - YYZ

1 stop7h 45mMultiple Airlines

Fri 19/122:20 p.m.YYZ - MSY

1 stop8h 31mMultiple Airlines

Deal found 28/10C$ 524

Thu 20/1110:12 a.m.MSY - YTZ

2 stops21h 08mMultiple Airlines

Mon 24/113:45 p.m.YTZ - MSY

1 stop16h 46mMultiple Airlines

Deal found 28/10C$ 538

Mon 10/116:00 a.m.MSY - YTZ

1 stop13h 00mMultiple Airlines

Wed 12/119:15 a.m.YTZ - MSY

2 stops12h 26mMultiple Airlines

Deal found 27/10C$ 538

Thu 26/25:10 a.m.MSY - YUL

1 stop9h 00mMultiple Airlines

Sun 1/39:55 a.m.YUL - MSY

3 stops23h 10mMultiple Airlines

Deal found 27/10C$ 549

Tue 17/25:10 a.m.MSY - YUL

1 stop10h 18mMultiple Airlines

Tue 24/28:00 a.m.YUL - MSY

1 stop8h 31mMultiple Airlines

Deal found 28/10C$ 552

Wed 10/123:20 p.m.MSY - YTZ

2 stops26h 35mMultiple Airlines

Wed 17/1210:30 a.m.YTZ - MSY

2 stops13h 20mMultiple Airlines

Deal found 28/10C$ 555

Thu 20/1110:12 a.m.MSY - YTZ

2 stops21h 08mMultiple Airlines

Sun 23/115:30 p.m.YTZ - MSY

2 stops15h 01mMultiple Airlines

Deal found 27/10C$ 577

Tue 3/25:10 a.m.MSY - YTZ

2 stops15h 53mMultiple Airlines

Thu 26/21:30 p.m.YTZ - MSY

1 stop8h 08mMultiple Airlines

Deal found 29/10C$ 580

Tue 11/113:21 p.m.MSY - YUL

3 stops24h 34mMultiple Airlines

Fri 14/114:00 p.m.YUL - MSY

3 stops29h 53mMultiple Airlines

Deal found 28/10C$ 616

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 29 October 2025.

Thu 20/116:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Sun 23/113:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 27/10C$ 545

Fri 28/116:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Mon 1/123:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 27/10C$ 771

Thu 12/36:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Mon 16/33:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 28/10C$ 843

Wed 26/116:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Sun 30/113:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 27/10C$ 847

Wed 19/116:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Wed 26/113:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 27/10C$ 910

Thu 11/126:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Sun 21/123:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 28/10C$ 947

Thu 29/16:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Sun 1/23:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 28/10C$ 975

Thu 26/36:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Sun 29/33:05 p.m.YYZ - MSY

Nonstop2h 58mAir Canada

Deal found 29/10C$ 985

Wed 19/116:05 p.m.MSY - YYZ

Nonstop2h 47mMultiple Airlines

Mon 24/113:05 p.m.YYZ - MSY

Nonstop3h 12mMultiple Airlines

Deal found 28/10C$ 1,014

Mon 22/126:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Fri 2/13:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 28/10C$ 1,119

Fri 6/36:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Fri 13/33:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 28/10C$ 1,150

Mon 10/116:05 p.m.MSY - YYZ

Nonstop2h 47mAir Canada

Mon 17/113:05 p.m.YYZ - MSY

Nonstop3h 12mAir Canada

Deal found 27/10C$ 1,196

Last-minute flights from New Orleans to Ontario
Discover last-minute flight deals from New Orleans to Ontario. Data last updated 29 October 2025 and is based on user searches.

Mon 3/118:59 p.m.MSY - YUL

1 stop17h 11mMultiple Airlines

Wed 5/116:45 a.m.YUL - MSY

2 stops26h 50mMultiple Airlines

Deal found 27/10C$ 517

Mon 3/118:59 p.m.MSY - YUL

1 stop17h 11mMultiple Airlines

Fri 7/115:10 p.m.YUL - MSY

2 stops24h 06mMultiple Airlines

Deal found 27/10C$ 674

Mon 3/118:59 p.m.MSY - YUL

1 stop17h 11mMultiple Airlines

Thu 6/115:10 p.m.YUL - MSY

2 stops28h 31mMultiple Airlines

Deal found 27/10C$ 693

Wed 5/1111:32 a.m.MSY - YYZ

1 stop23h 11mMultiple Airlines

Sun 9/114:00 p.m.YYZ - MSY

2 stops23h 48mMultiple Airlines

Deal found 27/10C$ 504

Wed 5/117:47 a.m.MSY - YTZ

2 stops13h 16mMultiple Airlines

Sun 9/117:00 a.m.YTZ - MSY

2 stops15h 12mMultiple Airlines

Deal found 27/10C$ 873

Thu 6/118:59 p.m.MSY - YYZ

1 stop16h 41mMultiple Airlines

Mon 10/117:00 a.m.YYZ - MSY

1 stop8h 48mMultiple Airlines

Deal found 27/10C$ 422

Thu 6/118:59 p.m.MSY - YYZ

1 stop13h 44mMultiple Airlines

Sun 9/114:00 p.m.YYZ - MSY

2 stops23h 48mMultiple Airlines

Deal found 27/10C$ 463

Thu 6/118:59 p.m.MSY - YUL

2 stops18h 56mMultiple Airlines

Sun 9/118:00 a.m.YUL - MSY

1 stop25h 35mMultiple Airlines

Deal found 27/10C$ 479

Thu 6/118:59 p.m.MSY - YYZ

1 stop13h 44mMultiple Airlines

Wed 24/127:10 a.m.YYZ - MSY

1 stop29h 13mMultiple Airlines

Deal found 27/10C$ 511

Fri 7/118:59 p.m.MSY - YYZ

1 stop13h 44mMultiple Airlines

Wed 17/127:10 a.m.YYZ - MSY

1 stop16h 40mMultiple Airlines

Deal found 27/10C$ 443

Sat 8/119:48 p.m.MSY - YYZ

2 stops15h 32mMultiple Airlines

Wed 17/127:10 a.m.YYZ - MSY

1 stop16h 40mMultiple Airlines

Deal found 27/10C$ 478

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 29 October 2025.

Sat 6/125:20 a.m.MSY - YYZ

1 stop8h 00mMultiple Airlines

Deal found 27/10C$ 147

Tue 10/28:38 p.m.MSY - YUL

2 stops18h 52mMultiple Airlines

Deal found 28/10C$ 165

Mon 9/28:38 p.m.MSY - YUL

2 stops22h 36mMultiple Airlines

Deal found 26/10C$ 207

Thu 6/118:59 p.m.MSY - YYZ

1 stop13h 44mMultiple Airlines

Deal found 26/10C$ 212

Tue 20/12:57 p.m.MSY - YUL

1 stop23h 11mAmerican Airlines

Deal found 26/10C$ 215

Tue 20/15:10 a.m.MSY - YUL

3 stops18h 25mMultiple Airlines

Deal found 26/10C$ 226

Tue 7/48:59 p.m.MSY - YYZ

1 stop21h 56mMultiple Airlines

Deal found 27/10C$ 252

Sat 6/124:58 p.m.MSY - YTZ

2 stops19h 12mMultiple Airlines

Deal found 27/10C$ 253

Tue 4/112:30 p.m.MSY - YUL

1 stop23h 40mMultiple Airlines

Deal found 28/10C$ 253

Wed 5/1111:32 a.m.MSY - YYZ

1 stop26h 08mMultiple Airlines

Deal found 26/10C$ 253

Fri 13/25:06 p.m.MSY - YYZ

1 stop27h 13mMultiple Airlines

Deal found 28/10C$ 296

Thu 6/118:59 p.m.MSY - YTZ

2 stops24h 04mMultiple Airlines

Deal found 27/10C$ 327

Cheap flight deals from New Orleans to Ontario

Round-trip from	C$ 349
One-way from	C$ 147
Popular in	September
Cheapest in	March
Average price	C$ 789

16/12-11/1
2 total stops
13h 53m total
New Orleans to Ontario

Search Deals

6/12
1 total stop
8h 00m total
New Orleans to Ontario

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 71 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Wed 17/12

3:20 p.m.-11:20 p.m.

1 stop7h 00m

Toronto Pearson Intl

Fri 9/1

7:10 a.m.-1:03 p.m.

1 stop6h 53m

C$ 365

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 11/12

6:20 a.m.-2:40 p.m.

1 stop7h 20m

Toronto Pearson Intl

Mon 12/1

7:10 a.m.-1:03 p.m.

1 stop6h 53m

C$ 380

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Wed 17/12

3:20 p.m.-11:20 p.m.

1 stop7h 00m

Toronto Pearson Intl

Sat 10/1

10:15 a.m.-5:40 p.m.

1 stop8h 25m

C$ 397

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Thu 27/11

4:40 p.m.-12:11 a.m.

1 stop6h 31m

Toronto Pearson Intl

Thu 4/12

5:15 p.m.-10:50 p.m.

1 stop6h 35m

C$ 404

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Tue 3/2

7:20 p.m.-11:20 p.m.

2 stops27h 00m

Toronto Pearson Intl

Thu 26/2

5:15 p.m.-5:46 p.m.

1 stop25h 31m

C$ 416

New OrleansToronto

MSY - YYZ

MSYYYZ

New Orleans Louis Armstrong

Wed 10/12

3:20 p.m.-2:40 p.m.

1 stop22h 20m

Toronto Pearson Intl

Wed 17/12

7:15 a.m.-10:50 p.m.

1 stop16h 35m

C$ 416

New OrleansToronto

MSY - YTZ

MSYYTZ

New Orleans Louis Armstrong

Wed 19/11

1:55 p.m.-1:42 p.m.

1 stop22h 47m

Toronto Island

Mon 24/11

2:05 p.m.-6:19 p.m.

2 stops29h 14m

C$ 421

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 22/1

8:38 p.m.-8:14 p.m.

2 stops22h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

8:00 a.m.-10:05 p.m.

1 stop15h 05m

C$ 422

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Wed 18/2

5:10 a.m.-4:28 p.m.

1 stop10h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

8:00 a.m.-8:05 a.m.

1 stop25h 05m

C$ 432

New OrleansMontreal

MSY - YUL

MSYYUL

New Orleans Louis Armstrong

Thu 27/11

8:54 a.m.-9:46 a.m.

2 stops23h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

4:20 p.m.-8:22 a.m.

1 stop17h 02m

C$ 485

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 33 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, May is the cheapest month in which you can book a flight from New Orleans to Region of Ontario (average of C$ 366). Flying from New Orleans to Region of Ontario in March is currently the most expensive (average of C$ 1,084). 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?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 78% on flights from New Orleans to Region of Ontario by exploring options for tickets in the evening.

Reviews of airlines servicing Ontario

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

United Airlines

7.4

Good

8,999 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

8,999 reviews

United Airlines

7.4

Good

8,999 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Air Canada

7.1

Good

10,372 reviews

United Airlines

7.4

Good

8,999 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 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: Air Canada (93%), Brussels Airlines (93%), Air Canada Rouge (92%).
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, May is the cheapest month in which you can book a flight from New Orleans to Region of Ontario (average of C$ 366). Flying from New Orleans to Region of Ontario in March is currently the most expensive (average of C$ 1,084). 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

Timmins Airport car rentals

Kingston 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$ 366	AverageC$ 652	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 375	AverageC$ 375	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$ 147

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

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 29 October 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 29 October 2025.

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 29 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 29 October 2025.

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from New Orleans to Ontario, such as United Airlines and Air Canada. 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?

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Top 2 airlines flying from New Orleans to Ontario

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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 29 October 2025.