$100 Cheap American Airlines flights Harrisburg (MDT) to New Orleans (MSY)

Grab cheap round-trip American Airlines flights from $235 from MDT to MSY by sorting your results from “Price (lowest to highest)” on Expedia. Or search for deals from $100 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to New Orleans are generally cheaper in the off-peak months of August and January. Whether you’re in search of a one-way or round-trip ticket, you could find a better deal then.

For cheap American Airlines fares from Harrisburg Intl. Airport (MDT) to Louis Armstrong New Orleans Intl. Airport (MSY), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the price you pay. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct route from MDT to MSY with American Airlines or another carrier, use our “Nonstop” filter when searching for flights.

Search American Airlines’s earliest flights from MDT to MSY by using our “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Louis Armstrong New Orleans Intl. Airport (MSY) is the main New Orleans gateway for American Airlines flights from Harrisburg Intl. Airport (MDT).

Depending on the type of ticket you purchased, a fee generally applies if you cancel or change your flight more than 24 hours after it has been confirmed. To find flexible plane tickets, select our “No cancel fee” or “Changes included” filter when you look for flights. For additional information on changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”