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$152+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YOW
May 18 — May 251
Mon 5/18
Mon 5/25
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 April 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:44 pm
MSY
-
YOW
1 stop18h 29m
Multiple Airlines
Sun 4/269:30 am
YOW
-
MSY
1 stop7h 12m
Multiple Airlines
Deal found 4/15$435
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:25 pm
MSY
-
YOW
1 stop21h 08m
Multiple Airlines
Fri 6/262:20 pm
YOW
-
MSY
2 stops32h 29m
Multiple Airlines
Deal found 4/17$479
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:05 am
MSY
-
YOW
2 stops10h 55m
Multiple Airlines
Mon 7/274:15 pm
YOW
-
MSY
1 stop19h 52m
Multiple Airlines
Deal found 4/14$482
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:29 pm
MSY
-
YOW
1 stop20h 04m
Multiple Airlines
Thu 6/259:05 am
YOW
-
MSY
2 stops9h 03m
Multiple Airlines
Deal found 4/14$487
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:10 am
MSY
-
YOW
1 stop5h 28m
United Airlines
Fri 6/266:00 am
YOW
-
MSY
1 stop5h 24m
United Airlines
Deal found 4/17$529
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
MSY
-
YOW
1 stop7h 00m
Multiple Airlines
Fri 5/297:00 am
YOW
-
MSY
2 stops34h 21m
Multiple Airlines
Deal found 4/15$533
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:30 am
MSY
-
YOW
1 stop7h 45m
Multiple Airlines
Sun 7/266:25 pm
YOW
-
MSY
2 stops41h 42m
Multiple Airlines
Deal found 4/14$537
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 8/88:00 am
MSY
-
YOW
1 stop9h 48m
United Airlines
Wed 8/122:48 pm
YOW
-
MSY
2 stops9h 42m
United Airlines
Deal found 4/15$539
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/287:00 am
MSY
-
YOW
2 stops15h 54m
United Airlines
Thu 6/256:25 am
YOW
-
MSY
2 stops11h 02m
United Airlines
Deal found 4/14$544
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 7/182:01 pm
MSY
-
YOW
1 stop6h 34m
United Airlines
Sun 7/266:25 am
YOW
-
MSY
1 stop7h 30m
United Airlines
Deal found 4/14$554

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 April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$479
(Kiwi.com)

One-way from

$152
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$724
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.
Search Deals
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. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 18, 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
Quickest round-trip

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 5/28

10:10 am-4:38 pm

1 stop5h 28m

Ottawa

Fri 6/26

6:00 am-10:24 am

1 stop5h 24m

$529

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Thu 5/28

7:00 am-5:07 pm

1 stop9h 07m

Ottawa

Thu 6/25

6:00 am-10:24 am

1 stop5h 24m

$529

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Sat 8/8

8:00 am-11:54 pm

1 stop14h 54m

Ottawa

Wed 8/12

6:25 am-4:38 pm

1 stop11h 13m

$529

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 5/15

5:32 pm-10:03 am

1 stop15h 31m

Ottawa

Tue 5/19

5:50 pm-11:54 pm

1 stop7h 04m

$529

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Mon 5/25

7:00 am-3:00 pm

1 stop7h 00m

Ottawa

Fri 5/29

7:00 am-4:21 pm

2 stops34h 21m

$533

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Tue 6/16

7:00 am-10:05 pm

2 stops14h 05m

Ottawa

Thu 6/25

6:25 am-4:49 pm

1 stop11h 24m

$539

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Mon 5/25

7:00 am-9:35 pm

2 stops13h 35m

Ottawa

Fri 5/29

3:10 pm-11:26 pm

2 stops9h 16m

$651

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 5/1

2:15 pm-9:35 pm

1 stop6h 20m

Ottawa

Mon 5/4

2:40 pm-7:44 pm

1 stop6h 04m

$669
Cheapest one-way

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Fri 5/29

4:25 pm-2:33 pm

1 stop21h 08m

$152

New OrleansOttawa

MSY - YOW

MSYYOW

New Orleans Louis Armstrong

Mon 6/1

5:21 pm-5:37 pm

2 stops23h 16m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 April.
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 April 18, 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
9,605 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,605 reviews
United Airlines
7.4
Good
9,605 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 28m. 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 $589. 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

Browse thousands of different options on Cheapflights for your next trip

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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 Pearson Intl flights
New Orleans to Pierre Elliott Trudeau 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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$589Average$968FlexibilityNo cancel feeOn-time69%

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