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Cheap flights from Ontario to New Orleans from C$ 210

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MSY
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to New Orleans

Keep the following information in mind while searching for Ontario to New Orleans flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 408

One-way from

C$ 210

Popular in

November

Cheapest in

June

Average price

C$ 792

Good round-trip deal

C$ 529 or less

Good one-way deal

C$ 1,475 or less
18/10-22/10
  • 18/10-22/10
  • 2 total stops
  • 18h 42m total
  • Ontario to New Orleans
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5/10
  • 5/10
  • 1 total stop
  • 26h 37m total
  • Ontario to New Orleans
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Highest demand for flights based on searches. 8% potential increase in price (C$ 104 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to New Orleans Louis Armstrong.
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Price to beat on a one-way flight from Ontario to New Orleans Louis Armstrong.
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Find flight deals from Ontario to New Orleans

Cheapest flights from Ontario to New Orleans
Explore the most affordable flight options available from Ontario to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 18/103:50 p.m.YOW - MSY
1 stop9h 03mMultiple Airlines
Wed 22/106:41 a.m.MSY - YOW
1 stop9h 39mMultiple Airlines
Deal found 15/9C$ 408
Wed 5/116:45 a.m.YUL - MSY
1 stop16h 20mMultiple Airlines
Wed 12/115:10 a.m.MSY - YUL
1 stop9h 00mMultiple Airlines
Deal found 15/9C$ 433
Tue 28/106:45 a.m.YUL - MSY
2 stops18h 08mMultiple Airlines
Sun 2/115:41 a.m.MSY - YUL
1 stop8h 47mMultiple Airlines
Deal found 13/9C$ 436
Wed 29/106:45 a.m.YUL - MSY
1 stop11h 20mMultiple Airlines
Wed 5/115:10 a.m.MSY - YUL
1 stop9h 00mMultiple Airlines
Deal found 14/9C$ 439
Mon 1/126:45 a.m.YUL - MSY
2 stops16h 06mMultiple Airlines
Fri 5/125:10 a.m.MSY - YUL
1 stop10h 18mMultiple Airlines
Deal found 15/9C$ 440
Wed 19/116:45 a.m.YUL - MSY
1 stop9h 51mMultiple Airlines
Sun 23/116:15 a.m.MSY - YUL
2 stops17h 28mMultiple Airlines
Deal found 14/9C$ 448
Sat 25/102:30 p.m.YUL - MSY
2 stops30h 52mMultiple Airlines
Sat 1/116:10 p.m.MSY - YUL
1 stop22h 18mMultiple Airlines
Deal found 15/9C$ 476
Thu 30/108:55 a.m.YUL - MSY
3 stops15h 58mMultiple Airlines
Thu 6/115:10 a.m.MSY - YUL
2 stops18h 33mMultiple Airlines
Deal found 15/9C$ 478
Tue 4/114:15 p.m.YOW - MSY
1 stop8h 38mMultiple Airlines
Wed 12/115:10 a.m.MSY - YOW
1 stop11h 15mMultiple Airlines
Deal found 14/9C$ 480
Wed 5/119:30 a.m.YOW - MSY
1 stop26h 53mMultiple Airlines
Wed 12/116:10 p.m.MSY - YOW
2 stops29h 30mMultiple Airlines
Deal found 14/9C$ 483
Wed 8/102:50 p.m.YYZ - MSY
2 stops10h 03mMultiple Airlines
Wed 15/106:30 p.m.MSY - YYZ
1 stop11h 29mMultiple Airlines
Deal found 14/9C$ 489
Sat 27/99:50 a.m.YYZ - MSY
2 stops13h 53mMultiple Airlines
Thu 2/1010:56 a.m.MSY - YYZ
1 stop9h 11mMultiple Airlines
Deal found 13/9C$ 490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to New Orleans that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Ontario to New Orleans that are best for you.

Fly from

Ontario

Fly to

New Orleans

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 18/10

3:50 p.m.-11:53 p.m.

1 stop9h 03m

New Orleans Louis Armstrong

Wed 22/10

6:41 a.m.-5:20 p.m.

1 stop9h 39m

C$ 408

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

6:45 a.m.-11:53 p.m.

2 stops18h 08m

New Orleans Louis Armstrong

Sun 2/11

5:41 a.m.-3:28 p.m.

1 stop8h 47m

C$ 436

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

7:20 p.m.-8:22 p.m.

1 stop26h 02m

New Orleans Louis Armstrong

Sat 1/11

6:10 p.m.-5:28 p.m.

1 stop22h 18m

C$ 479

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 5/11

9:30 a.m.-11:23 a.m.

1 stop26h 53m

New Orleans Louis Armstrong

Wed 12/11

5:10 a.m.-5:25 p.m.

1 stop11h 15m

C$ 480

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 4/11

4:15 p.m.-11:53 p.m.

1 stop8h 38m

New Orleans Louis Armstrong

Wed 12/11

5:10 a.m.-5:25 p.m.

1 stop11h 15m

C$ 480

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

Wed 12/11

10:57 a.m.-10:26 p.m.

1 stop12h 29m

New Orleans Louis Armstrong

Sat 15/11

7:12 a.m.-4:35 p.m.

1 stop8h 23m

C$ 494

TorontoNew Orleans

YTZ - MSY

YTZMSY

Toronto Island

Thu 23/10

12:00 p.m.-11:53 p.m.

2 stops12h 53m

New Orleans Louis Armstrong

Sun 26/10

8:50 p.m.-10:23 p.m.

3 stops24h 33m

C$ 496

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

4:35 p.m.-10:37 p.m.

1 stop7h 02m

New Orleans Louis Armstrong

Sun 2/11

5:41 a.m.-3:28 p.m.

1 stop8h 47m

C$ 497

TorontoNew Orleans

YTZ - MSY

YTZMSY

Toronto Island

Sat 1/11

7:00 a.m.-5:59 p.m.

2 stops11h 59m

New Orleans Louis Armstrong

Thu 6/11

3:07 p.m.-10:15 p.m.

1 stop6h 08m

C$ 497

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

4:35 p.m.-7:43 p.m.

1 stop28h 08m

New Orleans Louis Armstrong

Fri 5/12

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

1 stop10h 18m

C$ 498

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 59 results
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Best time to book a flight from Ontario to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Ontario 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 Ontario to New Orleans

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

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to New Orleans (average of C$ 521). Flying from Region of Ontario to New Orleans in October is currently the most expensive (average of C$ 645). 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 ON to MSY?

Find hourly flight availability from Ontario to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

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

How much does it cost to fly round-trip from Region of Ontario to New Orleans?

Related info for your journey

Find useful and relevant information for your journey from Ontario to New Orleans. 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 into for flights to New Orleans from Ontario?

    If you book a flight to New Orleans from Ontario, you will be flying to Louis Armstrong, which is the city’s only airport. New Orleans Louis Armstrong (MSY) is located 18.4 km from the centre of New Orleans.

  • How long is the flight from Region of Ontario to New Orleans?

    A quick flight from Region of Ontario to New Orleans can take about 3h 12m. American Airlines provides one of the quickest options available for as low as C$ 505. The distance between Region of Ontario and New Orleans is about 1788 km. This flight may include one or multiple stops.

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

    Most travellers choose Toronto Pearson Intl - New Orleans Louis Armstrong, Montreal Pierre Elliott Trudeau Intl - New Orleans Louis Armstrong or Ottawa - New Orleans Louis Armstrong when deciding on the best route from Region of Ontario to New Orleans.

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

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to New Orleans consider choosing Brussels Airlines (100%), Air Canada Rouge (85%) or Air Canada (81%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for C$ 403. While the most popular route (Toronto Pearson Intl - New Orleans Louis Armstrong) can be booked for C$ 320 on average, our data indicates C$ 1,054 when flying from Region of Ontario to New Orleans.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to New Orleans 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 Region of Ontario to New Orleans?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to New Orleans (average of C$ 521). Flying from Region of Ontario to New Orleans in October is currently the most expensive (average of C$ 645). 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

Travelling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Kenner
Houma

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Alternative routes for Ontario to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.
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Pierre Elliott Trudeau Intl to New Orleans flights
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Top 5 airlines flying from Ontario to New Orleans

Discover the top 5 airlines that operate flights from Ontario to New Orleans. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 466AverageC$ 827FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 525AverageC$ 713FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 597AverageC$ 896FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 643AverageC$ 932FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 758AverageC$ 936FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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 Ontario to New Orleans?

When you search for this flight from Ontario to New Orleans, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to New Orleans for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Ontario to New Orleans 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 Ontario to New Orleans become cheaper?

Yes, Cheapflights offers price alerts on Ontario to New Orleans flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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