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Cheap flights from Ottawa to New Orleans from C$ 229

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MSY
9 Apr — 16 Apr1
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 10 March 2026.

Sat 21/37:30 p.m.
YOW
-
MSY
1 stop16h 28m
United Airlines
Sat 28/38:00 a.m.
MSY
-
YOW
1 stop14h 54m
United Airlines
Deal found 5/3C$ 465
Sat 4/410:44 a.m.
YOW
-
MSY
2 stops9h 59m
United Airlines
Wed 8/49:27 a.m.
MSY
-
YOW
1 stop6h 11m
United Airlines
Deal found 5/3C$ 495
Wed 15/46:00 a.m.
YOW
-
MSY
2 stops12h 52m
United Airlines
Sat 18/412:16 p.m.
MSY
-
YOW
1 stop8h 19m
United Airlines
Deal found 7/3C$ 497
Sat 11/46:00 a.m.
YOW
-
MSY
1 stop5h 51m
United Airlines
Tue 14/45:00 a.m.
MSY
-
YOW
2 stops7h 59m
United Airlines
Deal found 8/3C$ 503
Wed 12/86:25 a.m.
YOW
-
MSY
1 stop7h 31m
United Airlines
Mon 17/88:00 a.m.
MSY
-
YOW
1 stop14h 54m
United Airlines
Deal found 9/3C$ 509
Sat 9/57:00 a.m.
YOW
-
MSY
1 stop17h 30m
Multiple Airlines
Thu 14/53:39 p.m.
MSY
-
YOW
1 stop22h 36m
Multiple Airlines
Deal found 8/3C$ 517
Mon 10/85:10 a.m.
YOW
-
MSY
1 stop6h 40m
Air Canada
Mon 17/811:50 a.m.
MSY
-
YOW
1 stop6h 20m
Air Canada
Deal found 9/3C$ 524
Thu 2/46:25 a.m.
YOW
-
MSY
2 stops16h 07m
United Airlines
Thu 9/47:00 a.m.
MSY
-
YOW
1 stop9h 07m
United Airlines
Deal found 5/3C$ 526
Sat 4/44:15 p.m.
YOW
-
MSY
1 stop7h 29m
Multiple Airlines
Tue 7/47:18 p.m.
MSY
-
YOW
2 stops20h 55m
Multiple Airlines
Deal found 9/3C$ 532

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 10 March 2026.

Round-trip from

C$ 465

One-way from

C$ 229

Popular in

February

Cheapest in

January

Average price

C$ 859
United Airlines
  • United Airlines
  • 15/4-18/4
  • 4 total stops
  • 25h 24m total
  • Ottawa to New Orleans
Search Deals
20/4
  • 20/4
  • 1 total stop
  • 27h 15m total
  • Ottawa to New Orleans
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 10 March 2026.
Use the filters below to find and compare flights from Ottawa to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 21/3

7:30 p.m.-10:58 a.m.

1 stop16h 28m

New Orleans Louis Armstrong

Sat 28/3

8:00 a.m.-11:54 p.m.

1 stop14h 54m

C$ 465
Quickest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 11/4

6:00 a.m.-10:51 a.m.

1 stop5h 51m

New Orleans Louis Armstrong

Tue 14/4

8:00 a.m.-6:55 p.m.

1 stop9h 55m

C$ 495

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 4/4

6:25 a.m.-5:52 p.m.

2 stops12h 27m

New Orleans Louis Armstrong

Wed 8/4

7:00 a.m.-4:38 p.m.

2 stops8h 38m

C$ 495

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 15/4

6:00 a.m.-5:52 p.m.

2 stops12h 52m

New Orleans Louis Armstrong

Sat 18/4

12:16 p.m.-9:35 p.m.

1 stop8h 19m

C$ 497

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 12/4

7:30 p.m.-8:34 a.m.

2 stops14h 04m

New Orleans Louis Armstrong

Wed 15/4

12:00 p.m.-10:05 p.m.

2 stops9h 05m

C$ 499

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 2/4

5:50 p.m.-8:34 a.m.

2 stops15h 44m

New Orleans Louis Armstrong

Thu 9/4

7:00 a.m.-10:05 p.m.

2 stops14h 05m

C$ 526
Cheapest one-way

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 15/4

7:00 a.m.-11:30 p.m.

1 stop17h 30m

C$ 246

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 22/4

7:00 a.m.-11:30 p.m.

1 stop17h 30m

C$ 261

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 20/4

6:25 a.m.-10:30 p.m.

1 stop17h 05m

C$ 288

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 15/4

6:25 a.m.-9:32 p.m.

2 stops16h 07m

C$ 296

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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$ 106). Flying from Ottawa to New Orleans in May is currently the most expensive (average of C$ 716). 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 10 March 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
9,409 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

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
9,409 reviews
United Airlines
7.4
Good
9,409 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

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
10,800 reviews
United Airlines
7.4
Good
9,409 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

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.

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

    United Airlines can get you from Ottawa to New Orleans in just under 9h 49m. Your travel time can differ by up to . The distance from Ottawa to New Orleans is about 2126 km.

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

    Our cheapest airline available from Ottawa to New Orleans is United Airlines. Our recent data shows that you can find tickets from as low as C$ 566 on this airline. An additional option worth looking into is Air Canada, starting at C$ 584. Users have found that United Airlines is 38% 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$ 106). Flying from Ottawa to New Orleans in May is currently the most expensive (average of C$ 716). 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 566AverageC$ 755FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 584AverageC$ 946FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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