Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to New Orleans from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to New Orleans departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ottawa to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:57 pm - 9:29 am
YOW
-
MSY
16h 32m
2 stops
United Airlines Logo
2:05 pm - 9:35 pm
MSY
-
YOW
6h 30m
1 stop
$409United Airlines
Fri, Sep 11 - Tue, Sep 15
United Airlines Logo
6:00 am - 10:30 am
YOW
-
MSY
5h 30m
1 stop
United Airlines Logo
8:00 am - 11:54 pm
MSY
-
YOW
14h 54m
1 stop
$424United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:37 am - 10:41 pm
YOW
-
MSY
13h 04m
1 stop
United Airlines Logo
8:00 am - 11:54 pm
MSY
-
YOW
14h 54m
1 stop
$425United Airlines
Thu, Aug 27 - Mon, Aug 31
Air Canada Logo
2:52 pm - 9:49 pm
YOW
-
MSY
7h 57m
1 stop
Air Canada Logo
6:00 am - 10:05 pm
MSY
-
YOW
15h 05m
1 stop
$428Air Canada
Wed, Jul 15 - Wed, Jul 22
Air Canada Logo
6:05 am - 5:58 pm
YOW
-
MSY
12h 53m
1 stop
Air Canada Logo
8:00 am - 11:54 pm
MSY
-
YOW
14h 54m
1 stop
$462Air Canada
Thu, Jun 25 - Mon, Jun 29
United Airlines Logo
6:25 am - 4:27 pm
YOW
-
MSY
11h 02m
2 stops
United Airlines Logo
10:10 am - 4:38 pm
MSY
-
YOW
5h 28m
1 stop
$467United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
6:00 am - 10:24 am
YOW
-
MSY
5h 24m
1 stop
United Airlines Logo
6:30 am - 9:35 pm
MSY
-
YOW
14h 05m
1 stop
$468United Airlines
Mon, Jul 20 - Fri, Jul 24
United Airlines Logo
10:37 am - 8:03 pm
YOW
-
MSY
10h 26m
2 stops
United Airlines Logo
12:03 pm - 11:54 pm
MSY
-
YOW
10h 51m
2 stops
$469United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
6:00 am - 1:13 pm
YOW
-
MSY
8h 13m
2 stops
United Airlines Logo
12:03 pm - 11:54 pm
MSY
-
YOW
10h 51m
2 stops
$470United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
5:10 am - 10:50 am
YOW
-
MSY
6h 40m
1 stop
United Airlines Logo
10:31 am - 9:35 pm
MSY
-
YOW
10h 04m
1 stop
$472United Airlines
Fri, Sep 11 - Tue, Sep 15

United Airlines flights from Ottawa to New Orleans

Our best United Airlines deals on Ottawa to New Orleans flight tickets
United Airlines
Sep 11
YOW5:57 pmOttawa
16h 32m
2 stops
MSY9:29 amNew Orleans Louis Armstrong
Sep 15
MSY12:03 pmNew Orleans Louis Armstrong
9h 32m
2 stops
YOW10:35 pmOttawa
$409
United Airlines
Aug 27
YOW6:00 amOttawa
5h 30m
1 stop
MSY10:30 amNew Orleans Louis Armstrong
Aug 31
MSY8:00 amNew Orleans Louis Armstrong
14h 54m
1 stop
YOW11:54 pmOttawa
$424
United Airlines
Aug 27
YOW10:37 amOttawa
13h 04m
1 stop
MSY10:41 pmNew Orleans Louis Armstrong
Aug 31
MSY8:00 amNew Orleans Louis Armstrong
14h 54m
1 stop
YOW11:54 pmOttawa
$425

Air Canada flights from Ottawa to New Orleans

Our best Air Canada deals on Ottawa to New Orleans flight tickets
Air Canada
Jul 15
YOW2:52 pmOttawa
7h 57m
1 stop
MSY9:49 pmNew Orleans Louis Armstrong
Jul 22
MSY6:00 amNew Orleans Louis Armstrong
15h 05m
1 stop
YOW10:05 pmOttawa
$428
Air Canada
Jun 25
YOW6:05 amOttawa
12h 53m
1 stop
MSY5:58 pmNew Orleans Louis Armstrong
Jun 29
MSY8:00 amNew Orleans Louis Armstrong
14h 54m
1 stop
YOW11:54 pmOttawa
$462
Air Canada
Oct 20
YOW6:00 amOttawa
5h 29m
1 stop
MSY10:29 amNew Orleans Louis Armstrong
Oct 24
MSY2:21 pmNew Orleans Louis Armstrong
6h 14m
1 stop
YOW9:35 pmOttawa
$486

momondo 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, momondo users made 832,500 searches. Data last updated June 5, 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

Fri 9/11

5:57 pm-9:29 am

2 stops16h 32m

New Orleans Louis Armstrong

Tue 9/15

2:05 pm-9:35 pm

1 stop6h 30m

$409

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 8/27

6:00 am-10:30 am

1 stop5h 30m

New Orleans Louis Armstrong

Mon 8/31

8:00 am-11:54 pm

1 stop14h 54m

$424

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 8/27

10:37 am-10:41 pm

1 stop13h 04m

New Orleans Louis Armstrong

Mon 8/31

8:00 am-11:54 pm

1 stop14h 54m

$425

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 7/15

2:52 pm-9:49 pm

1 stop7h 57m

New Orleans Louis Armstrong

Wed 7/22

6:00 am-10:05 pm

1 stop15h 05m

$428

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 6/25

6:05 am-5:58 pm

1 stop12h 53m

New Orleans Louis Armstrong

Mon 6/29

8:00 am-11:54 pm

1 stop14h 54m

$462
Quickest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 7/8

6:25 am-4:27 pm

2 stops11h 02m

New Orleans Louis Armstrong

Wed 7/15

10:10 am-4:38 pm

1 stop5h 28m

$467

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 7/20

6:00 am-10:24 am

1 stop5h 24m

New Orleans Louis Armstrong

Fri 7/24

6:30 am-9:35 pm

1 stop14h 05m

$468

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 8/27

10:37 am-8:03 pm

2 stops10h 26m

New Orleans Louis Armstrong

Mon 8/31

12:03 pm-11:54 pm

2 stops10h 51m

$469

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 8/27

6:00 am-1:13 pm

2 stops8h 13m

New Orleans Louis Armstrong

Mon 8/31

12:03 pm-11:54 pm

2 stops10h 51m

$470

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 9/11

5:10 am-10:50 am

1 stop6h 40m

New Orleans Louis Armstrong

Tue 9/15

10:31 am-9:35 pm

1 stop10h 04m

$472

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New Orleans from

How to get the cheapest flight ticket from Ottawa to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ottawa and New Orleans?

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Ottawa is in May. Flight prices, which tend to average around $450, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of May, then departing from Ottawa during the month December is also very affordable. Most momondo users find prices during this month for around $467.

When to book flights from Ottawa to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to New Orleans (YOW to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to New Orleans

Fastest flight time

5h 24m

Direct flights

None
The fastest flight from Ottawa to New Orleans takes 5h 24m
There are no direct flights from Ottawa to New Orleans. There are no popular flight routes from Ottawa to New Orleans.
Search flight deals

Frequently asked questions about flying from Ottawa to New Orleans

  • How far is Ottawa to New Orleans Louis Armstrong by plane?

    New Orleans Louis Armstrong is 1321.0 mi away from Ottawa. In terms of flight time, this usually takes a little over 5h 24m.

  • When did momondo last update prices for flights from Ottawa Airport to New Orleans Louis Armstrong Airport?

    Prices for flights from Ottawa Airport to New Orleans Louis Armstrong Airport are updated daily.

  • How many operators does momondo search for flights from Ottawa Airport to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Ottawa Airport to New Orleans Louis Armstrong Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The necessary travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to New Orleans?

Best airlines flying from Ottawa to New Orleans

Compare and see reviews for airlines that fly from Ottawa to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $459Free CancellationRating
7.1
11,127 reviews
Search Air Canada flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to New Orleans?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to New Orleans with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to New Orleans flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to New Orleans?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Orleans from Ottawa.

I’m not ready to book a flight from Ottawa to New Orleans right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to New Orleans flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 7/5
Sun 7/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States