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$127+ Cheap flights from Ontario to New Orleans (MSY)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MSY
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Ontario to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 21, 2025.

Round-trip from

$279
(Kiwi.com)

One-way from

$127
(Kiwi.com)

Good round-trip deal

$308 or less

Good one-way deal

$306 or less
From Ontario to New Orleans Louis Armstrong
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One-way flight from Ontario to New Orleans Louis Armstrong
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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 janvier 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/249:20 amYOW - MSY
1 stop12h 22mMultiple Airlines
lun. 3/315:30 amMSY - YOW
1 stop13h 42mMultiple Airlines
Deal found 1/20$279
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/237:10 amYYZ - MSY
1 stop15h 45mMultiple Airlines
mar. 3/255:30 amMSY - YYZ
1 stop7h 25mMultiple Airlines
Deal found 1/20$291
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/107:45 pmYTZ - MSY
1 stop14h 46mMultiple Airlines
ven. 2/146:26 pmMSY - YTZ
1 stop13h 04mMultiple Airlines
Deal found 1/21$294
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/2010:00 amYUL - MSY
2 stops12h 55mMultiple Airlines
jeu. 3/279:34 pmMSY - YUL
1 stop16h 36mMultiple Airlines
Deal found 1/20$313
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/210:05 amYYZ - MSY
1 stop9h 33mDelta
ven. 3/77:34 pmMSY - YYZ
1 stop16h 52mDelta
Deal found 1/21$392
This Kissandfly.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/110:05 amYYZ - MSY
2 stops12h 54mSpirit Airlines
lun. 2/39:04 pmMSY - YYZ
3 stops23h 21mSpirit Airlines
Deal found 1/21$413
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/187:00 amYYZ - MSY
1 stop10h 49mAmerican Airlines
mer. 3/126:20 amMSY - YYZ
1 stop8h 40mAmerican Airlines
Deal found 1/21$462
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/145:40 pmYUL - MSY
1 stop24h 27mAmerican Airlines
mar. 3/185:53 pmMSY - YUL
1 stop15h 17mAmerican Airlines
Deal found 1/21$465
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/205:15 pmYUL - MSY
1 stop26h 23mDelta
jeu. 2/2710:36 amMSY - YUL
1 stop9h 27mDelta
Deal found 1/21$471
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/217:55 amYUL - MSY
2 stops16h 20mUnited Airlines
jeu. 2/2710:38 amMSY - YUL
2 stops20h 22mUnited Airlines
Deal found 1/21$511
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/148:25 pmYTZ - MSY
1 stop16h 33mAir Canada
ven. 2/2112:55 pmMSY - YTZ
1 stop7h 55mAir Canada
Deal found 1/20$585
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/195:55 amYOW - MSY
2 stops28h 16mWestJet
mer. 2/265:28 amMSY - YOW
2 stops14h 19mWestJet
Deal found 1/20$616

Find flights from Ontario to New Orleans within your budget

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 2,558,603 searches. Data last updated janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

lun. 3/24

9:20 am-8:42 pm

1 stop12h 22m

New Orleans Louis Armstrong

lun. 3/31

5:30 am-8:12 pm

1 stop13h 42m

$279

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

dim. 3/23

7:10 am-9:55 pm

1 stop15h 45m

New Orleans Louis Armstrong

mar. 3/25

5:30 am-1:55 pm

1 stop7h 25m

$291

TorontoNew Orleans

YTZ - MSY

YTZMSY

Toronto Island

lun. 2/10

7:45 pm-9:31 am

1 stop14h 46m

New Orleans Louis Armstrong

ven. 2/14

6:26 pm-8:30 am

1 stop13h 04m

$294

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

jeu. 3/20

10:00 am-9:55 pm

2 stops12h 55m

New Orleans Louis Armstrong

jeu. 3/27

9:34 pm-3:10 pm

1 stop16h 36m

$313

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

ven. 1/31

6:05 pm-7:03 pm

1 stop25h 58m

New Orleans Louis Armstrong

mar. 2/4

10:36 am-8:28 pm

1 stop8h 52m

$399

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

sam. 2/1

10:05 am-9:59 pm

2 stops12h 54m

New Orleans Louis Armstrong

lun. 2/3

9:04 pm-9:25 pm

3 stops23h 21m

$413

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

mar. 2/18

7:00 am-4:49 pm

1 stop10h 49m

New Orleans Louis Armstrong

mer. 3/12

6:20 am-4:00 pm

1 stop8h 40m

$462

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

ven. 3/14

5:40 pm-5:07 pm

1 stop24h 27m

New Orleans Louis Armstrong

mar. 3/18

5:53 pm-10:10 am

1 stop15h 17m

$465

MontrealNew Orleans

YUL - MSY

YULMSY

Montreal Pierre Elliott Trudeau Intl

jeu. 2/20

5:15 pm-6:38 pm

1 stop26h 23m

New Orleans Louis Armstrong

jeu. 2/27

10:36 am-9:03 pm

1 stop9h 27m

$471

TorontoNew Orleans

YYZ - MSY

YYZMSY

Toronto Pearson Intl

mar. 2/18

8:55 pm-10:23 am

2 stops14h 28m

New Orleans Louis Armstrong

mer. 3/12

5:00 am-10:29 am

2 stops28h 29m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 33 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.

Travel insights for flights from Ontario to New Orleans

Get recent, data-driven insights about flights from Ontario to New Orleans including ideal travel times, pricing trends, and more.

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 $256). Flying from Region of Ontario to New Orleans in April is currently the most expensive (average of $343). 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 janvier 21, 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.

Rainfall in New Orleans by month

Plan your trip to New Orleans by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

Temperature in New Orleans by month

Plan your trip to New Orleans by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Orleans, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Orleans. Reviews last updated janvier 21, 2025.
Get a feel of what it's like to fly with Delta, American Airlines and United Airlines from Ontario to New Orleans by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Brussels Airlines
7.4
Good
349 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    New Orleans Louis Armstrong (MSY), located 11.4 mi from the city center, is the airport you fly into when you book flights from Ontario to New Orleans.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $208. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Region of Ontario to New Orleans for a low price.

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

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

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

    The top 3 most reliable airlines when flying from Region of Ontario to New Orleans are Air Canada (70%), United Airlines (68%) and Air Canada Rouge (68%).

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

    While on average a flight from Region of Ontario to New Orleans is generally $424, our data shows the cheapest flight currently is $288. When looking at the most popular route, (Toronto Pearson Intl - New Orleans Louis Armstrong), you can expect to pay $217 for that flight.

  • 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 $256). Flying from Region of Ontario to New Orleans in April is currently the most expensive (average of $343). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Metairie
Kenner
Houma
Slidell
Gretna
Thibodaux
Gonzales

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Top 4 airlines flying from Ontario to New Orleans

Discover the top 4 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 2,558,603 searches. Data last updated janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$282Average$589FlexibilityNo cancel feeOn-time67%
DeltaCheapest$406Average$552FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$407Average$534FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$460Average$556FlexibilityNo cancel feeOn-time69%
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