Cheap flights from New Orleans to Philadelphia from $89

The cheapest month to fly to Philadelphia from New Orleans is in October. Flight prices, which tend to average around $259, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Philadelphia, with average flight prices from New Orleans averaging around $276.

The cheapest day to depart from New Orleans to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $362. On the other hand, Monday is the most expensive day to depart from New Orleans because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $697.

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from New Orleans to Philadelphia in the evening for as low as $190. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $1,089.

Fly from New Orleans Louis Armstrong to Philadelphia for the best New Orleans Louis Armstrong - Philadelphia flight prices

You are more likely to see cheaper flights to Philadelphia from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $309 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from New Orleans for as low as $165 on momondo.

There are 3 cabin classes available to choose from on New Orleans Louis Armstrong to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between New Orleans to Philadelphia.

As of February 2026, prices for New Orleans to Philadelphia flights are approximately 11% more expensive when compared to flights at the same time last year.

Frontier and Spirit Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Philadelphia

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Philadelphia from New Orleans according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

4 flights are operational daily from New Orleans to Philadelphia as of February 2026. The most popular departure time for this route is 11:00AM, with 53% of flights per day taking off at noon.

As of February 2026, there are 31 flights per week flying from New Orleans to Philadelphia. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.