$135 Cheap American Airlines flights Miami (MIA) to New Orleans (MSY)

You can find budget-friendly return American Airlines flights from $159 from MIA to MSY by sorting your results from "Price (lowest to highest)" on Expedia. Or search for deals from $135 for a one-way journey.**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.

For cheap American Airlines fares from Miami Intl. Airport (MIA) to Louis Armstrong New Orleans Intl. Airport (MSY), start searching one to three months before your intended departure. Securing 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 influence the price you pay. Sunday is usually 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.

Departing MIA at 8:50AM UTC-5, the first American Airlines flight to MSY arrives at 10:13AM UTC-6. Traveling early means you'll be less likely to encounter cancellations or delays.* Prefer a later start? The last American Airlines flight from MIA to MSY departs at 10:58PM UTC-5 and touches down at 12:17AM UTC-6.*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.