Which airlines fly to New Orleans?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to New Orleans from Ottawa according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when travelling to New Orleans. Keep in mind that there are 5 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to New Orleans Louis Armstrong?

United Airlines is the most popular carrier operating from Ottawa to New Orleans Louis Armstrong

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?

The number of operators available for flights from Ottawa Airport to New Orleans Louis Armstrong Airport is 2 as of June 2026.

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.

C$ 303 Cheap Flights from Ottawa to New Orleans in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to New Orleans

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 3:50 p.m.

YOW

MSY

9h 50m

1 stop

12:36 p.m. - 11:48 p.m.

MSY

YOW

10h 12m

1 stop

C$ 591Multiple Airlines

Fri, 14 Aug - Mon, 17 Aug

6:25 a.m. - 4:13 p.m.

YOW

MSY

10h 48m

2 stops

9:53 a.m. - 9:35 p.m.

MSY

YOW

10h 42m

2 stops

C$ 616United Airlines

Sat, 3 Oct - Tue, 6 Oct

5:20 p.m. - 11:53 p.m.

YOW

MSY

7h 33m

1 stop

2:15 p.m. - 11:54 p.m.

MSY

YOW

8h 39m

2 stops

C$ 618United Airlines

Sat, 12 Sep - Tue, 15 Sep

5:57 p.m. - 8:46 a.m.

YOW

MSY

15h 49m

2 stops

7:00 a.m. - 9:35 p.m.

MSY

YOW

13h 35m

1 stop

C$ 646United Airlines

Fri, 14 Aug - Mon, 17 Aug

9:10 a.m. - 4:27 p.m.

YOW

MSY

8h 17m

1 stop

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

MSY

YOW

7h 13m

1 stop

C$ 710Air Canada

Thu, 12 Nov - Sun, 15 Nov

6:00 a.m. - 11:53 p.m.

YOW

MSY

18h 53m

3 stops

5:05 a.m. - 3:10 p.m.

MSY

YOW

9h 05m

2 stops

C$ 713Multiple Airlines

Sat, 12 Sep - Tue, 15 Sep

6:01 p.m. - 8:46 a.m.

YOW

MSY

15h 45m

2 stops

7:12 p.m. - 1:59 p.m.

MSY

YOW

17h 47m

2 stops

C$ 723United Airlines

Fri, 16 Oct - Mon, 19 Oct

6:01 p.m. - 8:46 a.m.

YOW

MSY

15h 45m

2 stops

6:54 p.m. - 9:11 a.m.

MSY

YOW

13h 17m

1 stop

C$ 765United Airlines

Fri, 16 Oct - Mon, 19 Oct

7:00 a.m. - 4:34 p.m.

YOW

MSY

10h 34m

1 stop

1:00 p.m. - 11:48 p.m.

MSY

YOW

9h 48m

1 stop

C$ 781Multiple Airlines

Fri, 16 Oct - Mon, 19 Oct

5:20 p.m. - 10:46 p.m.

YOW

MSY

6h 26m

1 stop

5:15 a.m. - 10:05 p.m.

MSY

YOW

15h 50m

2 stops

C$ 815United Airlines

Fri, 3 Jul - Mon, 6 Jul

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American Airlines flights from Ottawa to New Orleans

Our best American Airlines deals on Ottawa to New Orleans flight tickets

American Airlines

20 Jul

YOW7:00 a.m.Ottawa

13h 03m

3 stops

MSY7:03 p.m.New Orleans Louis Armstrong

27 Jul

MSY4:42 p.m.New Orleans Louis Armstrong

21h 13m

2 stops

YOW2:55 p.m.Ottawa

C$ 1,172

American Airlines

2 Jul

YOW7:00 a.m.Ottawa

17h 47m

2 stops

MSY11:47 p.m.New Orleans Louis Armstrong

6 Jul

MSY5:56 p.m.New Orleans Louis Armstrong

19h 59m

2 stops

YOW2:55 p.m.Ottawa

C$ 1,180

American Airlines

3 Jul

YOW8:40 a.m.Ottawa

16h 19m

3 stops

MSY11:59 p.m.New Orleans Louis Armstrong

6 Jul

MSY5:56 p.m.New Orleans Louis Armstrong

19h 59m

2 stops

YOW2:55 p.m.Ottawa

C$ 1,486

United Airlines flights from Ottawa to New Orleans

Our best United Airlines deals on Ottawa to New Orleans flight tickets

United Airlines

3 Oct

YOW6:25 a.m.Ottawa

10h 48m

2 stops

MSY4:13 p.m.New Orleans Louis Armstrong

6 Oct

MSY9:53 a.m.New Orleans Louis Armstrong

10h 42m

2 stops

YOW9:35 p.m.Ottawa

C$ 616

United Airlines

12 Sep

YOW6:25 a.m.Ottawa

7h 44m

1 stop

MSY1:09 p.m.New Orleans Louis Armstrong

15 Sep

MSY2:05 p.m.New Orleans Louis Armstrong

6h 30m

1 stop

YOW9:35 p.m.Ottawa

C$ 618

United Airlines

20 Jul

YOW2:52 p.m.Ottawa

7h 57m

1 stop

MSY9:49 p.m.New Orleans Louis Armstrong

27 Jul

MSY12:07 p.m.New Orleans Louis Armstrong

8h 58m

2 stops

YOW10:05 p.m.Ottawa

C$ 642

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 14/8

7:00 a.m.-3:50 p.m.

1 stop9h 50m

New Orleans Louis Armstrong

Mon 17/8

12:36 p.m.-11:48 p.m.

1 stop10h 12m

C$ 591

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 3/10

6:25 a.m.-4:13 p.m.

2 stops10h 48m

New Orleans Louis Armstrong

Tue 6/10

9:53 a.m.-9:35 p.m.

2 stops10h 42m

C$ 616

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 12/9

5:20 p.m.-11:53 p.m.

1 stop7h 33m

New Orleans Louis Armstrong

Tue 15/9

2:15 p.m.-11:54 p.m.

2 stops8h 39m

C$ 618

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 14/8

5:57 p.m.-8:46 a.m.

2 stops15h 49m

New Orleans Louis Armstrong

Mon 17/8

7:00 a.m.-9:35 p.m.

1 stop13h 35m

C$ 646

Quickest round-trip

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 12/11

9:10 a.m.-4:27 p.m.

1 stop8h 17m

New Orleans Louis Armstrong

Sun 15/11

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

1 stop7h 13m

C$ 710

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 12/9

6:00 a.m.-11:53 p.m.

3 stops18h 53m

New Orleans Louis Armstrong

Tue 15/9

5:05 a.m.-3:10 p.m.

2 stops9h 05m

C$ 713

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 16/10

6:01 p.m.-8:46 a.m.

2 stops15h 45m

New Orleans Louis Armstrong

Mon 19/10

7:12 p.m.-1:59 p.m.

2 stops17h 47m

C$ 723

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 16/10

6:01 p.m.-8:46 a.m.

2 stops15h 45m

New Orleans Louis Armstrong

Mon 19/10

6:54 p.m.-9:11 a.m.

1 stop13h 17m

C$ 765

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 16/10

7:00 a.m.-4:34 p.m.

1 stop10h 34m

New Orleans Louis Armstrong

Mon 19/10

1:00 p.m.-11:48 p.m.

1 stop9h 48m

C$ 781

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 3/7

5:20 p.m.-10:46 p.m.

1 stop6h 26m

New Orleans Louis Armstrong

Mon 6/7

5:15 a.m.-10:05 p.m.

2 stops15h 50m

C$ 815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to New Orleans?

In general, May 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$ 628. The month of July is another great option to travel to New Orleans, with average flight prices from Ottawa averaging around C$ 684.

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	6h 26m
Direct flights	None

The fastest flight from Ottawa to New Orleans takes 6h 26m

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?
There are 2125.9 km between Ottawa and New Orleans Louis Armstrong. 6h 26m 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?
The number of operators available for flights from Ottawa Airport to New Orleans Louis Armstrong Airport is 2 as of June 2026.
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?
momondo data reveals that the most frequently booked airline on the route from Ottawa to New Orleans is Air Canada, representing 64% of all bookings. The subsequent popular airline is United Airlines at 36%.

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 Airlines	PriceFrom C$ 457	Free Cancellation	Rating 7.4 9,875 reviews		Search United Airlines flights
Air Canada	PriceFrom C$ 574	Free Cancellation	Rating 7.1 11,244 reviews		Search Air Canada flights

Houma

Kenner

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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.

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Cheap flights from Ottawa to New Orleans from C$ 303

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 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the cheapest month to fly to New Orleans?

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

What is the cheapest airline that flies from Ottawa to New Orleans Louis Armstrong?

Which airlines fly to New Orleans?

When to book flights from Ottawa to New Orleans

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

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Frequently asked questions about flying 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

Travelling to a place near New Orleans?

Why use momondo?

An easier way to manage your New Orleans trip

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List of cabin classes available on flights landing in New Orleans. Availability may vary depending on flight origin and airline.

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