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$267+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YOW
Jun 25 — Jul 21
Thu 6/25
Thu 7/2
1 adult, Economy
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Cheap 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 May 26, 2026.

This United Airlines deal was found by Cheapflights users on 5/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:17 pm
MSY
-
YOW
1 stop10h 37m
United Airlines
Wed 7/225:20 pm
YOW
-
MSY
1 stop6h 26m
United Airlines
Deal found 5/24$531
This Air Canada deal was found by Cheapflights users on 5/26. 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.
Sat 6/202:01 pm
MSY
-
YOW
1 stop6h 34m
Air Canada
Tue 6/302:52 pm
YOW
-
MSY
1 stop7h 57m
Air Canada
Deal found 5/26$617
This WestJet deal was found by Cheapflights users on 5/25. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:59 am
MSY
-
YOW
2 stops12h 21m
WestJet
Wed 8/266:55 am
YOW
-
MSY
2 stops10h 15m
WestJet
Deal found 5/25$1,165
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:33 pm
MSY
-
YOW
2 stops26h 37m
American Airlines
Tue 6/308:40 am
YOW
-
MSY
3 stops13h 51m
American Airlines
Deal found 5/23$1,271
This American Airlines deal was found by Cheapflights users on 5/22. 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 7/76:53 am
MSY
-
YOW
3 stops12h 12m
American Airlines
Tue 7/148:40 am
YOW
-
MSY
2 stops14h 30m
American Airlines
Deal found 5/22$1,303

Find 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 May 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$519
(United Airlines)

One-way from

$267
(Air Canada)

Popular in

December

Cheapest in

July

Average price

$907
Provider with most accurate pricing for New Orleans Louis Armstrong-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Ottawa flights.
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From New Orleans Louis Armstrong to Ottawa
Search Deals
One-way flight from New Orleans Louis Armstrong to Ottawa
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 26, 2026.
Use the filters below to find and compare flights from New Orleans to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Tue 7/21

6:30 am-1:59 pm

1 stop6h 29m

Ottawa

Wed 7/22

6:25 am-12:55 pm

1 stop7h 30m

$531

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sat 8/22

7:00 am-9:35 pm

1 stop13h 35m

Ottawa

Wed 8/26

6:25 am-1:09 pm

1 stop7h 44m

$531

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sat 6/20

2:01 pm-9:35 pm

1 stop6h 34m

Ottawa

Tue 6/30

6:25 am-12:55 pm

1 stop7h 30m

$531
Quickest round-trip

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Tue 7/7

6:30 am-1:59 pm

1 stop6h 29m

Ottawa

Tue 7/14

5:20 pm-10:46 pm

1 stop6h 26m

$531

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sat 8/22

10:59 am-12:20 am

2 stops12h 21m

Ottawa

Wed 8/26

6:55 am-4:10 pm

2 stops10h 15m

$1,165
Cheapest one-way
Quickest one-way

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sun 11/22

5:25 pm-1:38 am

1 stop7h 13m

$271

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sun 11/22

6:55 pm-10:39 am

2 stops14h 44m

$337

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Mon 7/6

7:13 pm-1:59 pm

2 stops17h 46m

$337

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sun 11/22

5:49 pm-7:39 pm

3 stops24h 50m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Sorted by cheapest first

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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

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 May 26, 2026.
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
9,749 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,749 reviews
United Airlines
7.4
Good
9,749 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 6h 29m. 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 $572. Users have found that United Airlines is 30% 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.

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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Alternative routes for New Orleans to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Pierre Elliott Trudeau Intl flights
New Orleans to Pearson Intl flights
Shreveport to Pearson Intl flights
Lafayette to Pierre Elliott Trudeau Intl flights

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 May 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$572Average$976FlexibilityNo cancel feeOn-time69%

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