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Cheap flights from Ottawa to New Orleans from C$ 290

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MSY
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to New Orleans

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to New Orleans
Explore the most affordable flight options available from Ottawa to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Tue 3/37:00 a.m.
YOW
-
MSY
1 stop14h 55m
Multiple Airlines
Wed 11/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 422
Wed 25/27:00 a.m.
YOW
-
MSY
1 stop14h 55m
Multiple Airlines
Wed 11/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 444
Sun 1/33:05 p.m.
YOW
-
MSY
2 stops18h 16m
Multiple Airlines
Wed 11/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 470
Mon 2/36:45 a.m.
YOW
-
MSY
2 stops15h 10m
Multiple Airlines
Wed 11/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 478
Tue 3/37:00 a.m.
YOW
-
MSY
2 stops13h 41m
Multiple Airlines
Tue 10/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 479
Tue 3/37:00 a.m.
YOW
-
MSY
1 stop14h 55m
Multiple Airlines
Sat 7/33:37 p.m.
MSY
-
YOW
2 stops18h 58m
Multiple Airlines
Deal found 25/1C$ 486
Tue 3/37:00 a.m.
YOW
-
MSY
1 stop14h 55m
Multiple Airlines
Thu 5/36:20 a.m.
MSY
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 25/1C$ 496

Find flight deals from Ottawa to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to New Orleans (MSY). 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 26 January 2026.

Round-trip from

C$ 422

One-way from

C$ 290

Popular in

February

Cheapest in

September

Average price

C$ 726
3/3-11/3
  • 3/3-11/3
  • 2 total stops
  • 32h 00m total
  • Ottawa to New Orleans
Search Deals
11/3
  • 11/3
  • 3 total stops
  • 15h 10m total
  • Ottawa to New Orleans
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to New Orleans 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 629,999 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Ottawa to New Orleans that are best for you.

Fly from

Ottawa

Fly to

New Orleans

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 24/2

6:20 a.m.-1:07 p.m.

1 stop7h 47m

New Orleans Louis Armstrong

Tue 24/2

3:59 p.m.-10:26 a.m.

2 stops17h 27m

C$ 512

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 2/6

10:08 a.m.-7:50 p.m.

2 stops10h 42m

New Orleans Louis Armstrong

Sat 6/6

7:00 a.m.-4:15 p.m.

1 stop8h 15m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 3/3

9:45 a.m.-9:49 p.m.

2 stops13h 04m

New Orleans Louis Armstrong

Wed 11/3

5:00 a.m.-5:12 p.m.

2 stops11h 12m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 4/6

7:25 p.m.-10:16 a.m.

1 stop15h 51m

New Orleans Louis Armstrong

Mon 8/6

7:20 a.m.-1:45 p.m.

1 stop5h 25m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 5/6

7:25 p.m.-10:16 a.m.

1 stop15h 51m

New Orleans Louis Armstrong

Tue 9/6

5:20 a.m.-6:42 p.m.

2 stops12h 22m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 2/6

10:08 a.m.-9:15 p.m.

2 stops12h 07m

New Orleans Louis Armstrong

Tue 9/6

5:20 a.m.-4:15 p.m.

2 stops9h 55m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 1/6

7:25 p.m.-10:16 a.m.

1 stop15h 51m

New Orleans Louis Armstrong

Wed 10/6

7:00 a.m.-4:15 p.m.

1 stop8h 15m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 15/4

10:44 a.m.-9:32 p.m.

2 stops11h 48m

New Orleans Louis Armstrong

Sat 18/4

12:16 p.m.-11:54 p.m.

2 stops10h 38m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 3/6

10:35 a.m.-9:15 p.m.

2 stops11h 40m

New Orleans Louis Armstrong

Wed 10/6

7:00 a.m.-4:15 p.m.

1 stop8h 15m

C$ 519

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 3/6

5:25 p.m.-10:21 p.m.

1 stop5h 56m

New Orleans Louis Armstrong

Thu 11/6

7:00 a.m.-4:15 p.m.

1 stop8h 15m

C$ 519

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 16 results
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Best time to book a flight from Ottawa to New Orleans

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

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

Currently, September is the cheapest month in which you can book a flight from Ottawa to New Orleans (average of C$ 107). Flying from Ottawa to New Orleans in May is currently the most expensive (average of C$ 723). 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.

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated 26 January 2026.
Read through reviews of airlines operating flights from Ottawa to New Orleans, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,200 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,200 reviews
United Airlines
7.4
Good
9,200 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,656 reviews
United Airlines
7.4
Good
9,200 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • What are the cheapest airlines flying from Ottawa to New Orleans round-trip?

    Our cheapest airline available from Ottawa to New Orleans is Air Canada. Our recent data shows that you can find tickets from as low as C$ 640 on this airline. An additional option worth looking into is United Airlines, starting at C$ 670. Users have found that Air Canada is 29% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ottawa to New Orleans (average of C$ 107). Flying from Ottawa to New Orleans in May is currently the most expensive (average of C$ 723). 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

Travelling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Houma

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Top 2 airlines flying from Ottawa to New Orleans

Discover the top 2 airlines that operate flights from Ottawa to New Orleans. 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 629,999 searches. Data last updated 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 640AverageC$ 946FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 670AverageC$ 865FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to New Orleans?

When you search for this flight from Ottawa to New Orleans, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to New Orleans?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to New Orleans for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to New Orleans with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to New Orleans flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to New Orleans become cheaper?

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