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Cheap flights from Ottawa to New Orleans from C$ 309

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 6/6. 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

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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
12:30 p.m. - 11:37 p.m.
YOW
-
MSY
12h 07m
1 stop
United Airlines Logo
7:00 a.m. - 9:34 p.m.
MSY
-
YOW
13h 34m
1 stop
C$ 564United Airlines
Tue, 3 Nov - Sat, 7 Nov
United Airlines Logo
6:25 a.m. - 1:15 p.m.
YOW
-
MSY
7h 50m
1 stop
United Airlines Logo
10:31 a.m. - 9:35 p.m.
MSY
-
YOW
10h 04m
1 stop
C$ 565United Airlines
Sat, 26 Sep - Tue, 29 Sep
Air Canada Logo
10:10 a.m. - 4:27 p.m.
YOW
-
MSY
7h 17m
1 stop
Air Canada Logo
5:25 p.m. - 1:38 a.m.
MSY
-
YOW
7h 13m
1 stop
C$ 579Air Canada
Wed, 4 Nov - Fri, 6 Nov
United Airlines Logo
3:10 p.m. - 10:45 p.m.
YOW
-
MSY
8h 35m
2 stops
United Airlines Logo
2:05 p.m. - 11:54 p.m.
MSY
-
YOW
8h 49m
2 stops
C$ 586United Airlines
Fri, 28 Aug - Tue, 1 Sep
United Airlines Logo
2:52 p.m. - 9:49 p.m.
YOW
-
MSY
7h 57m
1 stop
United Airlines Logo
7:39 p.m. - 9:11 a.m.
MSY
-
YOW
12h 32m
1 stop
C$ 587United Airlines
Tue, 16 Jun - Sat, 20 Jun
United Airlines Logo
2:48 p.m. - 11:15 p.m.
YOW
-
MSY
9h 27m
2 stops
United Airlines Logo
9:45 a.m. - 9:56 p.m.
MSY
-
YOW
11h 11m
2 stops
C$ 626United Airlines
Mon, 9 Nov - Wed, 11 Nov
Air Canada Logo
12:15 p.m. - 6:54 p.m.
YOW
-
MSY
7h 39m
2 stops
Air Canada Logo
12:34 p.m. - 9:51 p.m.
MSY
-
YOW
8h 17m
2 stops
C$ 648Air Canada
Tue, 3 Nov - Thu, 12 Nov
United Airlines Logo
11:10 a.m. - 4:27 p.m.
YOW
-
MSY
6h 17m
1 stop
United Airlines Logo
2:16 p.m. - 11:42 p.m.
MSY
-
YOW
8h 26m
2 stops
C$ 652United Airlines
Thu, 5 Nov - Tue, 10 Nov
Air Canada Logo
10:50 a.m. - 6:54 p.m.
YOW
-
MSY
9h 04m
2 stops
Air Canada Logo
12:34 p.m. - 9:51 p.m.
MSY
-
YOW
8h 17m
2 stops
C$ 653Air Canada
Wed, 4 Nov - Thu, 12 Nov
Air Canada Logo
10:10 a.m. - 4:27 p.m.
YOW
-
MSY
7h 17m
1 stop
Air Canada Logo
6:00 a.m. - 3:57 p.m.
MSY
-
YOW
8h 57m
2 stops
C$ 656Air Canada
Fri, 6 Nov - Tue, 10 Nov

United Airlines flights from Ottawa to New Orleans

Our best United Airlines deals on Ottawa to New Orleans flight tickets
United Airlines
3 Nov
YOW12:30 p.m.Ottawa
12h 07m
1 stop
MSY11:37 p.m.New Orleans Louis Armstrong
7 Nov
MSY7:00 a.m.New Orleans Louis Armstrong
13h 34m
1 stop
YOW9:34 p.m.Ottawa
C$ 564
United Airlines
28 Aug
YOW3:10 p.m.Ottawa
8h 35m
2 stops
MSY10:45 p.m.New Orleans Louis Armstrong
1 Sep
MSY2:05 p.m.New Orleans Louis Armstrong
8h 49m
2 stops
YOW11:54 p.m.Ottawa
C$ 586
United Airlines
16 Jun
YOW2:52 p.m.Ottawa
7h 57m
1 stop
MSY9:49 p.m.New Orleans Louis Armstrong
20 Jun
MSY7:39 p.m.New Orleans Louis Armstrong
12h 32m
1 stop
YOW9:11 a.m.Ottawa
C$ 587

American Airlines flights from Ottawa to New Orleans

Our best American Airlines deals on Ottawa to New Orleans flight tickets
American Airlines
4 Jun
YOW7:00 a.m.Ottawa
15h 31m
3 stops
MSY9:31 p.m.New Orleans Louis Armstrong
8 Jun
MSY6:04 p.m.New Orleans Louis Armstrong
19h 51m
2 stops
YOW2:55 p.m.Ottawa
C$ 1,323
American Airlines
30 Jun
YOW8:40 a.m.Ottawa
14h 26m
2 stops
MSY10:06 p.m.New Orleans Louis Armstrong
4 Jul
MSY2:43 p.m.New Orleans Louis Armstrong
23h 12m
3 stops
YOW2:55 p.m.Ottawa
C$ 1,423
American Airlines
29 Jun
YOW7:00 a.m.Ottawa
10h 54m
2 stops
MSY4:54 p.m.New Orleans Louis Armstrong
6 Jul
MSY6:00 p.m.New Orleans Louis Armstrong
19h 55m
3 stops
YOW2:55 p.m.Ottawa
C$ 1,484

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 96,600 searches. Data last updated 20 May 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

Tue 3/11

12:30 p.m.-11:37 p.m.

1 stop12h 07m

New Orleans Louis Armstrong

Sat 7/11

7:00 a.m.-9:34 p.m.

1 stop13h 34m

C$ 564

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 26/9

6:25 a.m.-1:15 p.m.

1 stop7h 50m

New Orleans Louis Armstrong

Tue 29/9

10:31 a.m.-9:35 p.m.

1 stop10h 04m

C$ 565
Quickest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 4/11

10:10 a.m.-4:27 p.m.

1 stop7h 17m

New Orleans Louis Armstrong

Fri 6/11

5:25 p.m.-1:38 a.m.

1 stop7h 13m

C$ 579

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 28/8

3:10 p.m.-10:45 p.m.

2 stops8h 35m

New Orleans Louis Armstrong

Tue 1/9

2:05 p.m.-11:54 p.m.

2 stops8h 49m

C$ 586

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 16/6

2:52 p.m.-9:49 p.m.

1 stop7h 57m

New Orleans Louis Armstrong

Sat 20/6

7:39 p.m.-9:11 a.m.

1 stop12h 32m

C$ 587

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Mon 9/11

2:48 p.m.-11:15 p.m.

2 stops9h 27m

New Orleans Louis Armstrong

Wed 11/11

9:45 a.m.-9:56 p.m.

2 stops11h 11m

C$ 626

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 3/11

12:15 p.m.-6:54 p.m.

2 stops7h 39m

New Orleans Louis Armstrong

Thu 12/11

12:34 p.m.-9:51 p.m.

2 stops8h 17m

C$ 648

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 5/11

11:10 a.m.-4:27 p.m.

1 stop6h 17m

New Orleans Louis Armstrong

Tue 10/11

2:16 p.m.-11:42 p.m.

2 stops8h 26m

C$ 652

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 4/11

10:50 a.m.-6:54 p.m.

2 stops9h 04m

New Orleans Louis Armstrong

Thu 12/11

12:34 p.m.-9:51 p.m.

2 stops8h 17m

C$ 653

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 6/11

10:10 a.m.-4:27 p.m.

1 stop7h 17m

New Orleans Louis Armstrong

Tue 10/11

6:00 a.m.-3:57 p.m.

2 stops8h 57m

C$ 656

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?

In general, June is the cheapest month to fly from Ottawa to New Orleans. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 587. The month of May is another great option to travel to New Orleans, with average flight prices from Ottawa averaging around C$ 619.

Can stopping save me money on Ottawa to New Orleans flights?

You could potentially save up to 50% on your flight if you consider stops on a Ottawa to New Orleans flight.

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 30m

Direct flights

None
The fastest flight from Ottawa to New Orleans takes 5h 30m
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?

    There are 2125.9 km between Ottawa and New Orleans Louis Armstrong. 5h 30m is a normal flight duration for this route.

  • 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 were last updated today.

  • 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 travel and health documents you'll need for your trip to New Orleans Louis Armstrong Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. It is always advisable to seek 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 C$ 443Free CancellationRating
7.4
9,737 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 557Free CancellationRating
7.1
11,065 reviews
Search Air Canada flights

Travelling to a place near New Orleans?

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

Why use momondo?

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

It is quick and easy to find Ottawa to New Orleans flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Orleans that suits you.

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

All flight searches from Ottawa to New Orleans on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to New Orleans from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Ottawa to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

An easier way to manage your New Orleans trip

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