The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Louis Armstrong New Orleans International Airport (MSY) in New Orleans, United States is 2,409 kilometers (1,497 miles / 1,301 nautical miles). The estimated flight time for this route is approximately 4h, flying east at a heading of 99°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 2-hour time difference between the two cities.

Time zone information: When it's 09:58 in Las Vegas, it's 11:58 in New Orleans.

There is a significant elevation difference of 2,178 feet between the two airports. Louis Armstrong New Orleans International Airport sits lower than Harry Reid International Airport.

The return flight from New Orleans (MSY) to Las Vegas (LAS) follows a heading of 293° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Harry Reid International Airport (LAS) and Louis Armstrong New Orleans International Airport (MSY) detail pages, or use our flight duration calculator to compare other routes.