Cheap flights from Ontario to New Orleans from C$ 265

In general, September is the cheapest month to fly from Region of Ontario to New Orleans. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 108. The month of October is another great option to travel to New Orleans, with average flight prices from Region of Ontario averaging around C$ 170.

On average, the least expensive day to fly to New Orleans from Region of Ontario is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 559. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to New Orleans for around C$ 809.

Flying to New Orleans from Region of Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 622 when looking at flights departing in the afternoon. Flights to New Orleans are more costly in the morning, with an average ticket price of C$ 714. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Toronto Pearson Intl to New Orleans Louis Armstrong for the best Ontario - New Orleans Louis Armstrong flight prices

You are more likely to see cheaper flights to New Orleans from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around C$ 687 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Region of Ontario for as low as C$ 393 on momondo.

There are 2 cabin classes available to choose from on Region of Ontario to New Orleans flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Canada, Delta, and United Airlines are the most popular carriers operating from Ontario to New Orleans Louis Armstrong

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to New Orleans from Region of Ontario according to our data. Air Canada is the first choice among our users, with 50% 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.

The number of flights available between Region of Ontario and New Orleans is 6 per week as of May 2026. The most frequent departure day is Wed, with 50% of weekly flights leaving on this day.

On average, it takes 4h 23m to fly from Region of Ontario to New Orleans if you fly out of Toronto (the most popular airport in Region of Ontario) and into New Orleans (the most popular airport in New Orleans). If you’re flying out of Ottawa and into New Orleans, then the flight time is around 5h 30m.