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$78+ Cheap flights from Ontario to New Orleans (ONT - 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MSY
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Ontario to New Orleans Louis Armstrong are usually found in August or October, booked 75 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Ontario to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 July 25, 2024.

Popular in

June

Cheapest in

August

Round-trip from

$146
(mytrip.com)

One-way from

$78
(mytrip.com)
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 24% potential price drop
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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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What is the cheapest day to fly round-trip from Ontario to New Orleans?

Users have found that flying from Ontario to New Orleans on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Ontario to New Orleans?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 60% on flights from Ontario to New Orleans compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $284. For sooner than that we have options available in the next 3 days from $383.

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

September can be a great time to fly to New Orleans from Ontario with a flight ticket averaging about $317. Cheapflights users have found deals in the month of September for as cheap as $79. The most expensive prices can be found in the month of December.

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

It’s typically best to fly out from Ontario to New Orleans in the afternoon. Doing so could potentially save you 57% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Ontario to New Orleans flights in July & August 2024

Find cheap flight options from Ontario to New Orleans specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to New Orleans in 2024. For more flight deals, be sure to check back very soon.
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop14h 53mFrontier
Deal found 7/25$146
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/316:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$147
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$148
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$149
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2112:49 amONT - MSY
1 stop19h 07mFrontier
Thu 8/2910:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/23$150
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/77:30 pmONT - MSY
1 stop24h 29mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$151
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/86:05 amONT - MSY
1 stop13h 54mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$152
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop14h 53mFrontier
Deal found 7/24$153
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/77:30 pmONT - MSY
1 stop24h 29mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$162

Ontario to New Orleans 2024 flight deals

Discover exclusive flight deals for travel between Ontario and New Orleans in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to New Orleans in 2024. For more flight deals, be sure to check back very soon.
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop14h 53mFrontier
Deal found 7/25$146
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/316:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$147
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$148
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop7h 32mFrontier
Deal found 7/25$149
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2112:49 amONT - MSY
1 stop19h 07mFrontier
Thu 8/2910:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/23$150
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/77:30 pmONT - MSY
1 stop24h 29mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$151
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/86:05 amONT - MSY
1 stop13h 54mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$152
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - MSY
1 stop14h 45mFrontier
Sat 8/246:24 pmMSY - ONT
1 stop14h 53mFrontier
Deal found 7/24$153
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/77:30 pmONT - MSY
1 stop24h 29mFrontier
Thu 8/1510:56 pmMSY - ONT
1 stop10h 21mFrontier
Deal found 7/24$162

Ontario to New Orleans flights leaving soon

Find last-minute flight options from Ontario to New Orleans for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Ontario to New Orleans. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:59 amONT - MSY
1 stop18h 59mFrontier
Thu 8/810:59 pmMSY - ONT
1 stop27h 00mFrontier
Deal found 7/24$217
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amONT - MSY
1 stop19h 10mFrontier
Thu 8/810:59 pmMSY - ONT
1 stop27h 00mFrontier
Deal found 7/24$236
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amONT - MSY
1 stop19h 10mFrontier
Thu 8/810:59 pmMSY - ONT
1 stop27h 00mFrontier
Deal found 7/25$240
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/46:05 amONT - MSY
1 stop14h 03mFrontier
Thu 8/810:59 pmMSY - ONT
1 stop27h 00mFrontier
Deal found 7/24$246
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amONT - MSY
1 stop19h 10mFrontier
Fri 8/910:59 pmMSY - ONT
1 stop27h 02mFrontier
Deal found 7/24$257
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/46:05 amONT - MSY
1 stop14h 03mFrontier
Sun 8/1110:58 pmMSY - ONT
1 stop26h 51mFrontier
Deal found 7/24$268
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/27:19 amONT - MSY
1 stop12h 39mFrontier
Thu 8/810:59 pmMSY - ONT
1 stop27h 00mFrontier
Deal found 7/24$276
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:59 amONT - MSY
1 stop18h 59mFrontier
Tue 8/67:43 pmMSY - ONT
1 stop6h 16mFrontier
Deal found 7/24$278
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:59 amONT - MSY
1 stop18h 59mFrontier
Tue 8/67:43 pmMSY - ONT
1 stop6h 16mFrontier
Deal found 7/24$286

One-way flights to New Orleans from Ontario

Search for one-way flight options from Ontario to New Orleans. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Some of the best available deals we've found on one-way flights from Ontario to New Orleans. Users in need of a round-trip flight from Ontario to New Orleans instead should update the search form at the top of page.
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/126:06 pmONT - MSY
1 stop25h 39mFrontier
Deal found 7/25$78
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - MSY
1 stop14h 45mFrontier
Deal found 7/25$79
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/196:06 pmONT - MSY
1 stop25h 39mFrontier
Deal found 7/24$80
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:31 pmONT - MSY
1 stop25h 20mFrontier
Deal found 7/24$81
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/86:05 amONT - MSY
1 stop13h 54mFrontier
Deal found 7/24$82
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/221:32 pmONT - MSY
1 stop6h 13mFrontier
Deal found 7/24$87
This CheapOair deal was found by Cheapflights users on 7/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/77:30 pmONT - MSY
1 stop24h 29mFrontier
Deal found 7/25$88
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/275:45 amONT - MSY
1 stop14h 00mFrontier
Deal found 7/24$92
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:31 pmONT - MSY
1 stop20h 53mFrontier
Deal found 7/24$96

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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$146 - $386

Route

Depart

Return

Price

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Fri 8/16

1 stop14h 45m

New Orleans Louis Armstrong

Sat 8/24

1 stop14h 53m

$146

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Fri 8/16

1 stop14h 45m

New Orleans Louis Armstrong

Sat 8/24

1 stop7h 32m

$149

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Wed 8/21

1 stop19h 07m

New Orleans Louis Armstrong

Thu 8/29

1 stop10h 21m

$150

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Wed 8/7

1 stop24h 29m

New Orleans Louis Armstrong

Thu 8/15

1 stop10h 21m

$151

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Thu 10/31

1 stop11h 46m

New Orleans Louis Armstrong

Mon 11/4

1 stop17h 41m

$245

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Sat 10/5

1 stop9h 26m

New Orleans Louis Armstrong

Sat 10/12

1 stop7h 36m

$326

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Thu 8/22

1 stop9h 52m

New Orleans Louis Armstrong

Thu 8/29

1 stop10h 21m

$368

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Sat 9/14

1 stop9h 36m

New Orleans Louis Armstrong

Wed 9/18

1 stop10h 18m

$374

OntarioNew Orleans Louis Armstrong

ONT - MSY

ONTMSY

Ontario

Sat 11/23

1 stop4h 59m

New Orleans Louis Armstrong

Tue 11/26

1 stop6h 21m

$386

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Ontario to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to New Orleans. Price data was last updated on July 23, 2024.
To ensure you get the cheapest price possible for a flight from Ontario to New Orleans, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Ontario to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from Ontario to New Orleans. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to New Orleans flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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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.

Temperature and rainfall in New Orleans by month

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

MSY

Temperature

51.8 - 82.4 °F

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 July 25, 2024.
To help decide which airline to fly from Ontario to New Orleans, see what other customers have to say about Frontier, American Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Frontier
6.2
Okay
3,835 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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 airports do I use to fly from Ontario to New Orleans?

    To fly from Ontario to New Orleans, you need to book a flight from Ontario (ONT) to Louis Armstrong (MSY). Nonstop flights to New Orleans Louis Armstrong from Ontario take 6h 13m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Ontario to Louis Armstrong offered by 6 different airlines.

  • Can I find flights from Ontario to New Orleans for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to New Orleans for under $200. The cheapest flight booked recently is on Frontier for just $146, but on average you can expect to pay $165.

  • Are there last-minute flights available from Ontario to New Orleans for under $300?

    There are currently 20+ open flights from Ontario to New Orleans within the next 7 days for less than $300.

  • What is the cheapest airline to fly from Ontario to New Orleans round-trip?

    Frontier, at $146, was found to be the cheapest airline from Ontario to New Orleans.. Frontier is priced at 66% lower than the current average price of a flight leaving 3 months from now.

  • What does ONT to MSY mean?

    ONT stands for Ontario Airport, while MSY stands for New Orleans Louis Armstrong Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ontario to New Orleans that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to New Orleans flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to New Orleans with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to New Orleans flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to New Orleans that allow pets onboard?

    Many airlines flying from Ontario to New Orleans offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to New Orleans?

    Yes, you can often find last-minute deals on Ontario to New Orleans flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to New Orleans flight deals updated?

    The Ontario to New Orleans flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Ontario to New Orleans?

    The most popular airlines flying from Ontario to New Orleans are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to New Orleans (average of $248). Flying from Ontario to New Orleans in April is currently the most expensive (average of $341). 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.

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Alternative routes for Ontario to New Orleans
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Top 6 airlines flying from Ontario to New Orleans

Discover the top 6 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$116Average$206FlexibilityNo cancel feeOn-time65%
FrontierCheapest$158Average$287FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$176Average$203FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$202Average$369FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$307Average$516FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$320Average$483FlexibilityNo cancel feeOn-time71%
Minneapolis to Las Vegas flights
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Ontario to Malta flights

Search flights from Ontario to New Orleans by cabin class

Find flights from Ontario to New Orleans, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Weekly flight availability from Ontario to New Orleans

Explore weekly flight availability from Ontario to New Orleans. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2024.
Sunday0daily flights
Monday2daily flights
Tuesday1daily flight
Wednesday1daily flight
Thursday2daily flights
Friday2daily flights
Saturday1daily flight

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