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Cheap flights from Ottawa to New Orleans from $205

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 6/1. 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
0 bags

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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
6:00 am - 4:38 pm
YOW
-
MSY
11h 38m
3 stops
United Airlines Logo
8:00 am - 11:54 pm
MSY
-
YOW
14h 54m
1 stop
$382United Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
4:20 pm - 11:13 am
YOW
-
MSY
19h 53m
1 stop
Multiple Airlines Logo
5:29 pm - 2:33 pm
MSY
-
YOW
20h 04m
1 stop
$392Multiple Airlines
Mon, May 18 - Thu, May 21
United Airlines Logo
6:25 am - 12:55 pm
YOW
-
MSY
7h 30m
1 stop
United Airlines Logo
6:30 am - 6:48 pm
MSY
-
YOW
11h 18m
2 stops
$397United Airlines
Sun, May 24 - Thu, May 28
Multiple Airlines Logo
4:20 pm - 11:13 am
YOW
-
MSY
19h 53m
1 stop
Multiple Airlines Logo
7:13 pm - 2:33 pm
MSY
-
YOW
18h 20m
2 stops
$419Multiple Airlines
Mon, May 18 - Thu, May 21
United Airlines Logo
6:00 am - 4:27 pm
YOW
-
MSY
11h 27m
2 stops
United Airlines Logo
2:01 pm - 9:35 pm
MSY
-
YOW
6h 34m
1 stop
$424United Airlines
Wed, Aug 5 - Sat, Aug 8
United Airlines Logo
2:48 pm - 11:30 pm
YOW
-
MSY
9h 42m
2 stops
United Airlines Logo
10:29 am - 9:35 pm
MSY
-
YOW
10h 06m
1 stop
$425United Airlines
Tue, Aug 18 - Mon, Aug 24
United Airlines Logo
10:00 am - 7:51 pm
YOW
-
MSY
10h 51m
2 stops
United Airlines Logo
2:01 pm - 11:54 pm
MSY
-
YOW
8h 53m
2 stops
$435United Airlines
Sun, May 24 - Thu, May 28
United Airlines Logo
6:00 am - 4:38 pm
YOW
-
MSY
11h 38m
3 stops
United Airlines Logo
5:22 am - 2:10 pm
MSY
-
YOW
7h 48m
2 stops
$443United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
10:00 am - 5:58 pm
YOW
-
MSY
8h 58m
2 stops
United Airlines Logo
2:01 pm - 11:54 pm
MSY
-
YOW
8h 53m
2 stops
$448United Airlines
Sun, May 24 - Thu, May 28
Multiple Airlines Logo
7:00 am - 10:19 pm
YOW
-
MSY
16h 19m
3 stops
Multiple Airlines Logo
7:00 am - 8:00 pm
MSY
-
YOW
12h 00m
2 stops
$451Multiple Airlines
Tue, Jun 2 - Tue, Jun 9

United Airlines flights from Ottawa to New Orleans

Our best United Airlines deals on Ottawa to New Orleans flight tickets
United Airlines
Sep 6
YOW6:00 amOttawa
8h 13m
2 stops
MSY1:13 pmNew Orleans Louis Armstrong
Sep 10
MSY8:00 amNew Orleans Louis Armstrong
14h 54m
1 stop
YOW11:54 pmOttawa
$382
United Airlines
May 24
YOW10:00 amOttawa
13h 46m
2 stops
MSY10:46 pmNew Orleans Louis Armstrong
May 28
MSY6:30 amNew Orleans Louis Armstrong
11h 18m
2 stops
YOW6:48 pmOttawa
$397
United Airlines
Aug 5
YOW6:00 amOttawa
11h 27m
2 stops
MSY4:27 pmNew Orleans Louis Armstrong
Aug 8
MSY2:01 pmNew Orleans Louis Armstrong
6h 34m
1 stop
YOW9:35 pmOttawa
$424

Air Canada flights from Ottawa to New Orleans

Our best Air Canada deals on Ottawa to New Orleans flight tickets
Air Canada
May 28
YOW6:00 amOttawa
5h 24m
1 stop
MSY10:24 amNew Orleans Louis Armstrong
May 31
MSY6:30 amNew Orleans Louis Armstrong
14h 05m
1 stop
YOW9:35 pmOttawa
$504
Air Canada
May 28
YOW6:00 amOttawa
5h 24m
1 stop
MSY10:24 amNew Orleans Louis Armstrong
May 31
MSY6:30 amNew Orleans Louis Armstrong
14h 05m
1 stop
YOW9:35 pmOttawa
$532
Air Canada
May 28
YOW6:00 amOttawa
5h 24m
1 stop
MSY10:24 amNew Orleans Louis Armstrong
May 31
MSY6:30 amNew Orleans Louis Armstrong
14h 05m
1 stop
YOW9:35 pmOttawa
$543

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 April 21, 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

Sun 9/6

6:00 am-4:38 pm

3 stops11h 38m

New Orleans Louis Armstrong

Thu 9/10

8:00 am-11:54 pm

1 stop14h 54m

$382

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 5/18

4:20 pm-11:13 am

1 stop19h 53m

New Orleans Louis Armstrong

Thu 5/21

5:29 pm-2:33 pm

1 stop20h 04m

$392

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 5/24

6:25 am-12:55 pm

1 stop7h 30m

New Orleans Louis Armstrong

Thu 5/28

6:30 am-6:48 pm

2 stops11h 18m

$397

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 5/18

4:20 pm-11:13 am

1 stop19h 53m

New Orleans Louis Armstrong

Thu 5/21

7:13 pm-2:33 pm

2 stops18h 20m

$419

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 8/5

6:00 am-4:27 pm

2 stops11h 27m

New Orleans Louis Armstrong

Sat 8/8

2:01 pm-9:35 pm

1 stop6h 34m

$424

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 8/18

2:48 pm-11:30 pm

2 stops9h 42m

New Orleans Louis Armstrong

Mon 8/24

10:29 am-9:35 pm

1 stop10h 06m

$425

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 5/24

10:00 am-7:51 pm

2 stops10h 51m

New Orleans Louis Armstrong

Thu 5/28

2:01 pm-11:54 pm

2 stops8h 53m

$435

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 9/6

6:00 am-4:38 pm

3 stops11h 38m

New Orleans Louis Armstrong

Thu 9/10

5:22 am-2:10 pm

2 stops7h 48m

$443
Quickest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sun 5/24

10:00 am-5:58 pm

2 stops8h 58m

New Orleans Louis Armstrong

Thu 5/28

2:01 pm-11:54 pm

2 stops8h 53m

$448

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 6/2

7:00 am-10:19 pm

3 stops16h 19m

New Orleans Louis Armstrong

Tue 6/9

7:00 am-8:00 pm

2 stops12h 00m

$451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 December. Flight prices, which tend to average around $467, 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 December, then departing from Ottawa during the month September is also very affordable. Most momondo users find prices during this month for around $468.

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.
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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
United AirlinesPriceFrom $325Free CancellationRating
7.4
9,613 reviews
Search United Airlines flights
Air CanadaPriceFrom $459Free CancellationRating
7.1
10,947 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

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