C$ 263 Find Cheap Flights from Ottawa to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Louisiana departing on 30/10. 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

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

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleans1 stopC$ 403
New Orleans
New Orleans1 stopC$ 403

Cheap Flights from Ottawa to Louisiana

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Louisiana 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 Ottawa to Louisiana

Tue, 14 Oct - Tue, 21 Oct
Multiple Airlines Logo
3:50 p.m. - 11:53 p.m.YOW-MSY
9h 03m1 stop
Multiple Airlines Logo
6:41 a.m. - 5:20 p.m.MSY-YOW
9h 39m1 stop
C$ 403Multiple Airlines
Find Deal
Sat, 18 Oct - Wed, 22 Oct
Multiple Airlines Logo
3:50 p.m. - 11:53 p.m.YOW-MSY
9h 03m1 stop
Multiple Airlines Logo
6:41 a.m. - 5:20 p.m.MSY-YOW
9h 39m1 stop
C$ 404Multiple Airlines
Find Deal
Sat, 18 Oct - Wed, 22 Oct
Multiple Airlines Logo
3:50 p.m. - 11:53 p.m.YOW-MSY
9h 03m1 stop
Multiple Airlines Logo
7:55 p.m. - 12:22 a.m.MSY-YOW
27h 27m2 stops
C$ 411Multiple Airlines
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Multiple Airlines Logo
4:25 p.m. - 11:38 p.m.YOW-MSY
8h 13m1 stop
Multiple Airlines Logo
6:10 p.m. - 5:25 p.m.MSY-YOW
22h 15m1 stop
C$ 425Multiple Airlines
Find Deal
Sat, 18 Oct - Wed, 22 Oct
Multiple Airlines Logo
3:50 p.m. - 11:53 p.m.YOW-MSY
9h 03m1 stop
Multiple Airlines Logo
7:55 p.m. - 5:20 p.m.MSY-YOW
20h 25m1 stop
C$ 442Multiple Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Multiple Airlines Logo
9:30 a.m. - 11:23 a.m.YOW-MSY
26h 53m1 stop
Multiple Airlines Logo
4:17 p.m. - 2:01 p.m.MSY-YOW
44h 44m2 stops
C$ 443Multiple Airlines
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Multiple Airlines Logo
4:25 p.m. - 11:38 p.m.YOW-MSY
8h 13m1 stop
Multiple Airlines Logo
10:48 p.m. - 5:25 p.m.MSY-YOW
17h 37m2 stops
C$ 457Multiple Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Multiple Airlines Logo
9:30 a.m. - 11:23 a.m.YOW-MSY
26h 53m1 stop
Multiple Airlines Logo
5:10 a.m. - 5:25 p.m.MSY-YOW
11h 15m1 stop
C$ 476Multiple Airlines
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Sat, 18 Oct - Wed, 22 Oct
United Airlines Logo
6:05 a.m. - 4:03 p.m.YOW-MSY
10h 58m2 stops
United Airlines Logo
9:15 a.m. - 10:05 p.m.MSY-YOW
11h 50m2 stops
C$ 708United Airlines
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Sat, 18 Oct - Wed, 22 Oct
United Airlines Logo
2:45 p.m. - 10:21 p.m.YOW-MSY
8h 36m2 stops
United Airlines Logo
5:15 a.m. - 2:04 p.m.MSY-YOW
7h 49m2 stops
C$ 721United Airlines
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Booking Insights

KAYAK's insights & trends for Ottawa to Louisiana flights

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

What is the cheapest month to fly from Ottawa to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Louisiana, 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 Ottawa to Louisiana is April, when tickets cost C$ 872 (return) on average. On the other hand, the most expensive months are November and June, when the average cost of round-trip tickets is C$ 1,154 and C$ 1,090 respectively.

How far in advance should I book a flight from Ottawa to Louisiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Ottawa to Louisiana, you should book around 5 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 263
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Ottawa to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Ottawa to Louisiana?

    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 Ottawa to Louisiana.

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

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

  • What is the Hacker Fare option on flights from Ottawa to Louisiana?

    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 Ottawa to Louisiana 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 Ottawa to Louisiana?

    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 Ottawa to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally at night, when round-trip flights cost C$ 513 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 754.

Reviews of the top airlines flying from Ottawa to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Louisiana. 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 Ottawa to Louisiana? 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.
7.4
United AirlinesOverall score based on 8924 reviews
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

10.0 ExcellentPaulos, Aug 2025YUL - IAD
Read more United Airlines reviews

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

A sandwich and a drink would have been better thank a snack bar...

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

I liked the behaviour of the crew members.The flight was good.

I swear airplane seats keep getting smaller and smaller but everything else was great. Smooth sailing and we got in early.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

Horrible flight cancelled had to buy another very expensive ticket

Air Canada marooned me in Canada with no way back home during my summer vacation. I had to buy a last minute flight ticket for over $500 to make it back home. I have their credit card and have flown them for years. Never again.

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

Everything you need to know for your flight from Ottawa to Louisiana

Information on your arrival and departure airports

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