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MSY

Louis Armstrong New Orleans International Airport

United StatesNew Orleans · United States· Louis Armstrong New Orleans International Airport

Louis Armstrong New Orleans International Airport (IATA: MSY) is a airport serving New Orleans, United States.

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Terminals
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Gates
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Annual passengers
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To city centre

Louis Armstrong New Orleans International Airport (MSY) is a medium airport serving New Orleans, United States. This page gathers the airport codes, location map and travel information.

MSY Airport Terminal Map — Gates & Navigation
TERMINAL MAP
Louis Armstrong New Orleans International Airport (MSY) terminal map showing all terminals, gate ranges and concourses
Download

Download Airport MapsDownloads

Routes

Louis Armstrong New Orleans International Airport route map — direct destinationsRoute Map

39 direct destinations: map, operating airlines and distances.

Info

Airport information & detailsAirport Details

Airport IATA code
MSY
Airport location
New Orleans · United States
Guide

Louis Armstrong New Orleans International Airport GuideAirport Guide

Updated October 16, 2026

Louis Armstrong New Orleans International Airport (IATA MSY, ICAO KMSY) serves New Orleans, United States, North America, and is classified as a medium-sized airport. This page gathers what the site's database, maps and route dataset say about it in one place.

Facts at a glance

IATA / ICAOMSY / KMSY
Airport classmedium-sized airport
LocationNew Orleans, United States (North America)
Coordinates29.9934, -90.2647
Direct destinations39 (see below)

Airport map

The map on this page is rendered from OpenStreetMap data: airports with terminal polygons show the terminal buildings, aprons and access roads, while small fields show the airfield outline and runway. Icons for parking, buses, food, hotels and car rentals follow whatever OSM has mapped.

  • Full-size view — open the map card on this page to zoom in; the 2000 px original can be downloaded.
  • Location map — the interactive map lets you pan and zoom to see the field against the city and road network.
  • Schematic — the page also draws a size-based schematic to indicate the airport's scale; it is not the actual layout.

Direct routes

Non-stop destinations, nearest first (OpenFlights route dataset, compiled 2014 — treat as indicative and confirm with the airline):

DestinationDistanceMain carriers
William P. Hobby Airport (HOU)~485 kmAirTran Airways, Southwest Airlines
George Bush Intercontinental Airport (IAH)~489 kmAir Canada, Lufthansa Cargo
Frederick W. Smith International Airport (MEM)~562 kmPinnacle Airlines, Delta Air Lines
Hartsfield–Jackson Atlanta International Airport (ATL)~684 kmAir France, AeroMéxico
Dallas Love Field (DAL)~700 kmAirTran Airways, Southwest Airlines
Austin Bergstrom International Airport (AUS)~712 kmAmerican Airlines, AirTran Airways
Dallas Fort Worth International Airport (DFW)~719 kmAmerican Airlines, British Airways
Nashville International Airport (BNA)~759 kmSouthwest Airlines

See the Louis Armstrong New Orleans International Airport route map for the full list of 39 non-stop destinations.

Nearby airports

If nothing fits, these nearby fields are worth comparing:

AirportDistance
Acadiana Regional Airport (ARA)156 km
Alexandria International Airport (AEX)264 km
Angelina County Airport (LFK)451 km

Getting there

The airport: coordinates 29.9934, -90.2647; elevation about 1 m.

Navigate straight to the field:

The location map on this page shows the field against the city and road network, and the ground-transport section lists the public transport recorded for it. For driving routes, timetables and parking, rely on the airport's own information.

Size and facilities

Medium-sized airports are regional hubs: one compact terminal, walkable distances and usually faster check-in than a major hub — but with fewer frequencies, so rebooking after a missed flight is harder. Aim for 90–120 minutes before departure.

Terminal plans, check-in locations and ground-transport timetables are published by the airport itself; for detail that must be right on the day, rely on the airport's own information. If something here looks wrong, please tell us via the Contact page and we will check it.

Tips

  • If your destination is not in the table above, you will usually connect via William P. Hobby Airport (HOU) or another larger airport.
  • Use the search box at the top of the page to compare alternatives: type a city name or IATA code.
  • In peak season parking and rental cars run short at small fields too — book ahead if you are driving.
FAQ

Frequently asked questionsQuestions