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$135+ Cheap flights from New Orleans (MSY) to Ottawa (YOW)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YOW
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Find flight deals from New Orleans to Ottawa

Cheapest flights from New Orleans to Ottawa
Explore the most affordable flight options available from New Orleans to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Air Canada deal was found by Cheapflights users on 11/17. 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.
Tue 12/238:05 amMSY - YOW
1 stop14h 49mAir Canada
Sun 1/45:59 pmYOW - MSY
2 stops23h 16mAir Canada
Deal found 11/17$484
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/235:00 amMSY - YOW
2 stops8h 30mUnited Airlines
Sun 1/45:00 amYOW - MSY
2 stops12h 15mUnited Airlines
Deal found 11/19$641
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Tue 12/235:41 pmMSY - YOW
2 stops22h 10mAmerican Airlines
Sun 1/49:15 amYOW - MSY
2 stops14h 50mAmerican Airlines
Deal found 11/17$656

Cheap flight deals from New Orleans to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Ottawa (YOW). 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 November 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$293
(Kiwi.com)

One-way from

$135
(Trip.com)

Popular in

January

Cheapest in

September

Average price

$774
Provider with most accurate pricing for New Orleans Louis Armstrong-Ottawa flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Ottawa flights.
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From New Orleans Louis Armstrong to Ottawa
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One-way flight from New Orleans Louis Armstrong to Ottawa
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Highest demand for flights based on searches. 8% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Ottawa 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 November 19, 2025.
Use the filters below to find and compare flights from New Orleans to Ottawa that are best for you.

Fly from

New Orleans

Fly to

Ottawa

Route

Depart

Return

Price

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Mon 1/26

7:27 pm-5:25 pm

1 stop20h 58m

Ottawa

Mon 2/2

7:00 am-9:23 pm

1 stop15h 23m

$293

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 1/8

10:35 am-5:12 pm

1 stop5h 37m

Ottawa

Sun 1/11

5:11 pm-10:29 pm

1 stop6h 18m

$421

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Tue 12/23

8:05 am-11:54 pm

1 stop14h 49m

Ottawa

Sun 1/4

5:59 pm-4:15 pm

2 stops23h 16m

$484

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 12/25

3:10 pm-12:25 am

1 stop8h 15m

$135

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 12/26

3:10 pm-12:25 am

1 stop8h 15m

$137

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sun 3/1

7:27 pm-12:25 am

1 stop27h 58m

$139

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 1/1

6:05 pm-1:38 am

1 stop6h 33m

$187

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 1/1

6:00 am-4:53 pm

2 stops9h 53m

$226

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 1/2

6:05 pm-1:38 am

1 stop6h 33m

$237

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 1/2

5:00 pm-10:29 pm

3 stops28h 29m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Compare providers for flights from New Orleans to Ottawa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Ottawa in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Ottawa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Ottawa flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Ottawa

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

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

Currently, February is the cheapest month in which you can book a flight from New Orleans to Ottawa (average of $379). Flying from New Orleans to Ottawa in March is currently the most expensive (average of $931). 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.

How much does it cost to fly round-trip from New Orleans to Ottawa?

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated November 19, 2025.
Read through reviews of airlines operating flights from New Orleans to Ottawa, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,025 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,025 reviews
United Airlines
7.4
Good
9,025 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Orleans to Ottawa?

    Airlines like United Airlines fly from New Orleans to Ottawa in about 5h 37m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1321 mi.

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

    Flying on United Airlines is currently your cheapest option to Ottawa, with prices starting at $743. Users have found that United Airlines is 20% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Orleans to Ottawa 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 New Orleans to Ottawa?

    Currently, February is the cheapest month in which you can book a flight from New Orleans to Ottawa (average of $379). Flying from New Orleans to Ottawa in March is currently the most expensive (average of $931). 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 Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Top airline flying from New Orleans to Ottawa

Discover the top airline that operate flights from New Orleans to Ottawa. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$743Average$974FlexibilityNo cancel feeOn-time69%

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