Which airport is the most popular layover for flights between Ottawa and New Orleans?

Washington, D.C. (IAD) was the most common stop: 80% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ottawa to New Orleans?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 867.

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 51% 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.

Which layover airport has the shortest travel time from Ottawa to New Orleans?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 5h 13m.

Which layover airport has the shortest connection time from Ottawa to New Orleans?

Washington, D.C. (IAD) has the shortest average layover time for this route: 0h 57m.

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 September 2025.

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$ 296 Cheap Flights from Ottawa to New Orleans (YOW-MSY) in 2025

1 adult

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Find the cheapest flights from Ottawa to New Orleans (YOW-MSY)

Round-trip

One-way

Cheap round-trip flights

3:50 p.m. - 11:53 p.m.YOW-MSY

9h 03m1 stop

6:10 p.m. - 5:25 p.m.MSY-YOW

22h 15m1 stop

C$ 422

Find Deal

Wed, 22 Oct - Sun, 26 Oct

7:00 a.m. - 6:50 p.m.YOW-MSY

12h 50m2 stops

6:10 p.m. - 5:25 p.m.MSY-YOW

22h 15m1 stop

C$ 438

Find Deal

Wed, 22 Oct - Sun, 26 Oct

3:50 p.m. - 11:52 p.m.YOW-MSY

9h 02m1 stop

6:30 a.m. - 5:20 p.m.MSY-YOW

9h 50m1 stop

C$ 511

Find Deal

Fri, 19 Sep - Mon, 22 Sep

10:20 a.m. - 5:17 p.m.YOW-MSY

7h 57m1 stop

6:05 p.m. - 1:38 a.m.MSY-YOW

6h 33m1 stop

C$ 641Air Canada

Find Deal

Tue, 4 Nov - Fri, 7 Nov

6:33 a.m. - 1:17 p.m.YOW-MSY

7h 44m1 stop

7:00 a.m. - 2:04 p.m.MSY-YOW

6h 04m1 stop

C$ 712United Airlines

Find Deal

Wed, 24 Sep - Mon, 29 Sep

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

9h 27m2 stops

9:33 a.m. - 4:43 p.m.MSY-YOW

6h 10m1 stop

C$ 713United Airlines

Find Deal

Thu, 25 Sep - Mon, 29 Sep

5:15 a.m. - 11:02 a.m.YOW-MSY

6h 47m1 stop

11:45 a.m. - 1:34 a.m.MSY-YOW

12h 49m1 stop

C$ 759Air Canada

Find Deal

Fri, 26 Sep - Mon, 29 Sep

7:15 p.m. - 6:10 p.m.YOW-MSY

23h 55m2 stops

3:10 p.m. - 12:40 a.m.MSY-YOW

32h 30m2 stops

C$ 902WestJet

Find Deal

Fri, 24 Oct - Thu, 30 Oct

6:00 a.m. - 11:04 p.m.YOW-MSY

18h 04m2 stops

6:20 a.m. - 12:42 a.m.MSY-YOW

17h 22m2 stops

C$ 1,249WestJet

Find Deal

Wed, 22 Oct - Sun, 26 Oct

5:55 a.m. - 3:57 p.m.YOW-MSY

11h 02m2 stops

11:30 a.m. - 12:22 a.m.MSY-YOW

11h 52m2 stops

C$ 3,355Delta

Find Deal

Sat, 27 Sep - Sun, 5 Oct

Air Canada flights from Ottawa to New Orleans

Our best Air Canada deals on Ottawa to New Orleans flight tickets

Air Canada

4 Nov

YOW10:20 a.m.Ottawa

7h 57m

1 stop

MSY5:17 p.m.New Orleans Louis Armstrong

7 Nov

MSY6:05 p.m.New Orleans Louis Armstrong

6h 33m

1 stop

YOW1:38 a.m.Ottawa

C$ 641

Find similar

Air Canada

26 Sep

YOW5:15 a.m.Ottawa

6h 47m

1 stop

MSY11:02 a.m.New Orleans Louis Armstrong

29 Sep

MSY11:45 a.m.New Orleans Louis Armstrong

12h 49m

1 stop

YOW1:34 a.m.Ottawa

C$ 759

Find similar

Air Canada

24 Oct

YOW9:55 p.m.Ottawa

14h 07m

1 stop

MSY11:02 a.m.New Orleans Louis Armstrong

30 Oct

MSY6:05 p.m.New Orleans Louis Armstrong

6h 33m

1 stop

YOW1:38 a.m.Ottawa

C$ 825

Find similar

United Airlines flights from Ottawa to New Orleans

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

United Airlines

24 Sep

YOW6:33 a.m.Ottawa

7h 44m

1 stop

MSY1:17 p.m.New Orleans Louis Armstrong

29 Sep

MSY7:00 a.m.New Orleans Louis Armstrong

6h 04m

1 stop

YOW2:04 p.m.Ottawa

C$ 712

Find similar

United Airlines

25 Sep

YOW2:48 p.m.Ottawa

9h 27m

2 stops

MSY11:15 p.m.New Orleans Louis Armstrong

29 Sep

MSY9:33 a.m.New Orleans Louis Armstrong

6h 10m

1 stop

YOW4:43 p.m.Ottawa

C$ 713

Find similar

United Airlines

26 Sep

YOW6:33 a.m.Ottawa

16h 48m

1 stop

MSY10:21 p.m.New Orleans Louis Armstrong

29 Sep

MSY12:42 p.m.New Orleans Louis Armstrong

5h 10m

1 stop

YOW6:52 p.m.Ottawa

C$ 728

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 22/10

3:50 p.m.-11:53 p.m.

1 stop9h 03m

New Orleans Louis Armstrong

Sun 26/10

6:10 p.m.-5:25 p.m.

1 stop22h 15m

C$ 422

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 22/10

7:00 a.m.-6:50 p.m.

2 stops12h 50m

New Orleans Louis Armstrong

Sun 26/10

6:10 p.m.-5:25 p.m.

1 stop22h 15m

C$ 438

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 19/9

3:50 p.m.-11:52 p.m.

1 stop9h 02m

New Orleans Louis Armstrong

Mon 22/9

6:30 a.m.-5:20 p.m.

1 stop9h 50m

C$ 511

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Tue 4/11

10:20 a.m.-5:17 p.m.

1 stop7h 57m

New Orleans Louis Armstrong

Fri 7/11

6:05 p.m.-1:38 a.m.

1 stop6h 33m

C$ 641

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 24/9

6:33 a.m.-1:17 p.m.

1 stop7h 44m

New Orleans Louis Armstrong

Mon 29/9

7:00 a.m.-2:04 p.m.

1 stop6h 04m

C$ 712

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Thu 25/9

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

2 stops9h 27m

New Orleans Louis Armstrong

Mon 29/9

9:33 a.m.-4:43 p.m.

1 stop6h 10m

C$ 713

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 26/9

5:15 a.m.-11:02 a.m.

1 stop6h 47m

New Orleans Louis Armstrong

Mon 29/9

11:45 a.m.-1:34 a.m.

1 stop12h 49m

C$ 759

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Fri 24/10

7:15 p.m.-6:10 p.m.

2 stops23h 55m

New Orleans Louis Armstrong

Thu 30/10

3:10 p.m.-12:40 a.m.

2 stops32h 30m

C$ 902

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Wed 22/10

6:00 a.m.-11:04 p.m.

2 stops18h 04m

New Orleans Louis Armstrong

Sun 26/10

6:20 a.m.-12:42 a.m.

2 stops17h 22m

C$ 1,249

OttawaNew Orleans

YOW - MSY

YOWMSY

Ottawa

Sat 27/9

5:55 a.m.-3:57 p.m.

2 stops11h 02m

New Orleans Louis Armstrong

Sun 5/10

11:30 a.m.-12:22 a.m.

2 stops11h 52m

C$ 3,355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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

Layovers

What is the cheapest month to fly to New Orleans?

In general, April 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$ 871. The month of September is another great option to travel to New Orleans, with average flight prices from Ottawa averaging around C$ 891.

What is the cheapest day to depart on your flight to New Orleans?

On average, the least expensive day to fly to New Orleans from Ottawa is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 824. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to New Orleans for around C$ 971.

What is the cheapest time of day to depart on your flight to New Orleans?

Flying to New Orleans from Ottawa in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 705 when looking at flights departing in the evening. Flights to New Orleans are more costly at noon, with an average ticket price of C$ 1,036. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around C$ 1,036 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Ottawa for as low as C$ 790 on momondo.

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

Direct flights	None

There are no direct flights from Ottawa to New Orleans. There are no popular flight routes from Ottawa to New Orleans.

Search flight deals

How far is Ottawa to New Orleans Louis Armstrong by plane?
There are 2125.9 km between Ottawa and New Orleans Louis Armstrong. 6h 47m 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 September 2025.
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 77% of all bookings. The subsequent popular airline is United Airlines at 23%.

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 Canada	PriceFrom C$ 752	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 764	Free Cancellation	Rating 7.4 8,937 reviews		Search United Airlines flights

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.

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Cheap flights from Ottawa to New Orleans from C$ 296

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 16/10. 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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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Ottawa to New Orleans (YOW-MSY)

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Air Canada flights from Ottawa to New Orleans

Our best Air Canada deals on Ottawa to New Orleans flight tickets

United Airlines flights from Ottawa to New Orleans

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

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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 cheapest month to fly to New Orleans?

What is the cheapest day to depart on your flight to New Orleans?

What is the cheapest time of day to depart on your flight to New Orleans?

How far in advance should I book a flight to New Orleans?

Which airlines fly to New Orleans?

Which airport is the most popular layover for flights between Ottawa and New Orleans?

Washington, D.C. (IAD) was the most common stop: 80% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ottawa to New Orleans?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 867.

Which layover airport has the shortest travel time from Ottawa to New Orleans?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 5h 13m.

Which layover airport has the shortest connection time from Ottawa to New Orleans?

Washington, D.C. (IAD) has the shortest average layover time for this route: 0h 57m.

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

Direct flights

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

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

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?

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

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

Travelling to a place near New Orleans?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana