$117 Find Cheap Flights from New Orleans to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Ontario departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Ontario, as well as popular online travel agencies
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Flight Deals

Book Cheap New Orleans to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Ontario

Sat, Apr 4 - Sun, Apr 12
American Airlines Logo
7:00 am - 10:38 pm
MSY
-
YYZ
14h 38m
1 stop
American Airlines Logo
6:00 am - 5:55 pm
YYZ
-
MSY
12h 55m
1 stop
$295American Airlines
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
3:39 pm - 2:05 pm
MSY
-
YYZ
21h 26m
1 stop
Multiple Airlines Logo
6:30 am - 9:05 am
YYZ
-
MSY
27h 35m
1 stop
$305Multiple Airlines
Tue, Apr 14 - Thu, Apr 16
American Airlines Logo
8:11 am - 5:39 pm
MSY
-
YYZ
8h 28m
1 stop
American Airlines Logo
12:34 pm - 12:11 am
YYZ
-
MSY
12h 37m
1 stop
$306American Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
3:39 pm - 2:05 pm
MSY
-
YYZ
21h 26m
1 stop
Multiple Airlines Logo
11:15 am - 9:15 am
YYZ
-
MSY
23h 00m
1 stop
$313Multiple Airlines
Wed, Apr 29 - Wed, May 6
WestJet Logo
11:42 am - 11:51 pm
MSY
-
YUL
11h 09m
1 stop
WestJet Logo
6:45 pm - 11:36 pm
YUL
-
MSY
5h 51m
1 stop
$409WestJet
Wed, Apr 29 - Fri, May 1
WestJet Logo
4:25 pm - 11:26 pm
MSY
-
YUL
6h 01m
1 stop
WestJet Logo
7:41 pm - 5:54 pm
YUL
-
MSY
23h 13m
1 stop
$413WestJet
Mon, Apr 27 - Mon, May 4
United Airlines Logo
8:30 pm - 2:22 pm
MSY
-
YOW
16h 52m
2 stops
United Airlines Logo
7:30 pm - 11:17 am
YOW
-
MSY
16h 47m
2 stops
$480United Airlines
Wed, Jul 8 - Wed, Jul 15
Air Canada Logo
12:17 pm - 6:42 pm
MSY
-
YTZ
5h 25m
1 stop
Air Canada Logo
2:55 pm - 9:49 pm
YTZ
-
MSY
7h 54m
1 stop
$488Air Canada
Sat, Apr 11 - Wed, Apr 15
Air Canada Logo
8:00 am - 6:22 pm
MSY
-
YTZ
9h 22m
2 stops
Air Canada Logo
12:25 pm - 11:54 pm
YTZ
-
MSY
12h 29m
2 stops
$499Air Canada
Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
8:00 am - 11:54 pm
MSY
-
YOW
14h 54m
1 stop
United Airlines Logo
5:25 pm - 10:30 pm
YOW
-
MSY
6h 05m
1 stop
$530United Airlines
Booking Insights

KAYAK's insights & trends for New Orleans to Ontario flights

Get data-powered insights and trends into flights from New Orleans to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from New Orleans to Region of Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New Orleans to Region of Ontario departing in April.

What is the cheapest New Orleans to Ontario flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ontario from New Orleans found in the last 72 hours was to Toronto, at $174 round-trip. The most popular route is from New Orleans (MSY) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $174.

What is the cheapest time of day to fly to Ontario?

The average price for all round-trip flights from New Orleans to Ontario depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ontario is generally at night, when round-trip flights cost $658 on average. Morning departures are around 44% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,047.

Can I save money by flying with a layover from New Orleans to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $421, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Orleans to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Orleans to Ontario is March, when tickets cost $337 (return) on average. On the other hand, the most expensive months are September and May, when the average cost of round-trip tickets is $753 and $729 respectively.

What’s the cheapest day of the week to fly from New Orleans to Ontario?

The average price of all round-trip flights from New Orleans to Ontario clicked on KAYAK for each day over the last 12 months.

When flying from New Orleans to Ontario, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to New Orleans, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

Good to know

Low seasonFebruary
Cheapest flight$117
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from New Orleans to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from New Orleans to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Orleans to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from New Orleans to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Orleans to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from New Orleans to Ontario

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8292 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

10.0 ExcellentAnonymous, Mar 2026
ATL - DTW
Read more Delta reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

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

Information on your arrival and departure airports