MSYKMSYLarge Airport

Louis Armstrong New Orleans International Airport

New Orleans, United States4 ft elevation

Plan transport

IATA

MSY

Three-letter passenger code.

ICAO

KMSY

Operational aviation identifier.

Elevation

4 ft

The airport is close to sea level, a detail travelers often notice in coastal weather and approach views.

Coordinates

29.99, -90.26

New Orleans map position.

Airport scale

Large Regional Gateway

The airport is easier to read than the largest hubs, but schedules can cluster around regional arrival and departure waves.

Louis Armstrong New Orleans Airport overview

Louis Armstrong New Orleans International Airport (MSY) serves New Orleans, United States. It is listed as a large regional gateway, so this guide focuses on practical location context, airport identifiers, nearby alternates, and the details travelers can verify before planning a route through MSY.

The airport sits at 4 feet above sea level. Its coordinates are 29.9934, -90.2647, which helps travelers compare the airport with city access points and other airports in United States.

Nearby alternatives include Lakefront Airport (NEW) and Southern Seaplane Airport (BCS). Compare those pages when checking backup airports, local access, or regional routing across North America.

MSY planning callout

For North American airports, parking, rental-car shuttles, and rideshare pickup zones can add meaningful curb-to-gate time. For this page, compare MSY with nearby airport links and the United States country guide before finalizing route choices.

Louis Armstrong New Orleans Airport unique facts

MSY fact 1

Louis Armstrong New Orleans International Airport uses IATA code MSY and ICAO code KMSY.

MSY fact 2

MSY serves New Orleans in United States.

MSY fact 3

In this directory, it ranks #1263 by estimated passenger scale among listed United States airports.

MSY fact 4

Across North America, this airport ranks #1502 in the current featured airport set.

MSY fact 5

Louis Armstrong New Orleans International Airport is classified as a large regional gateway, based on airport type and available passenger estimates.

MSY fact 6

MSY sits 4 feet above sea level.

Louis Armstrong New Orleans Airport facilities

Louis Armstrong New Orleans Airport restaurants

At MSY, check whether dining is concentrated landside or airside before settling near the gate.

MSY lounges

For Louis Armstrong New Orleans International Airport, lounge access usually depends on airline, alliance status, cabin, or paid-entry rules.

MSY WiFi

Use airport WiFi for maps, airline alerts, and transport bookings before leaving Louis Armstrong New Orleans Airport.

New Orleans airport parking

For departures from New Orleans, compare terminal-adjacent parking with long-stay lots and shuttle timing.

MSY accessibility

Request mobility assistance with your airline before traveling through Louis Armstrong New Orleans International Airport; same-day help can be slower at peak times.

MSY ATMs

ATMs are most useful for small arrival cash needs in United States; compare fees before withdrawing large amounts.

MSY currency exchange

Currency desks at Louis Armstrong New Orleans Airport are convenient after arrival, but city rates may be better for larger exchanges.

MSY car rental

Save MSY as your return point and follow airport rental-car signs rather than only city directions.

Louis Armstrong New Orleans Airport airport hotels

Airport hotels near Louis Armstrong New Orleans International Airport are useful for early departures, long layovers, and weather-sensitive connections.

MSY medical help

For urgent health needs at MSY, ask airport staff for first aid or the nearest medical room.

MSY charging

At Louis Armstrong New Orleans Airport, charge devices before boarding if you rely on mobile boarding passes, maps, or rideshare pickup.

MSY business travel

Louis Armstrong New Orleans International Airport business travelers should verify lounge, workspace, and fast-track options before peak departure waves.

MSY family travel

Families using MSY should confirm stroller rules, family rooms, and walking distances before security.

Louis Armstrong New Orleans Airport terminals

MSY terminal planning

Terminal layouts at Louis Armstrong New Orleans International Airport can change by airline, route, and operating day. Confirm your MSY terminal after check-in, then use airport signage for transfers, baggage claim, and ground transport.

Louis Armstrong New Orleans Airport transportation

MSY taxi and rideshare

Taxi or rideshare is the simplest choice at MSY when arriving late or carrying luggage into New Orleans.

MSY train or metro

If rail is available at Louis Armstrong New Orleans International Airport, compare it against traffic-sensitive road transfers before choosing a taxi.

MSY bus and coaches

Bus service is usually the best-value option for New Orleans, but confirm stop location and operating hours for early departures from MSY.

MSY driving and car rental

For rental cars, save the airport code MSY in navigation and follow terminal-specific return signs rather than only city-center directions.

Louis Armstrong New Orleans Airport location

MSY

Louis Armstrong New Orleans International Airport

29.9934, -90.2647

Lakefront Airport

23 km from MSY

Southern Seaplane Airport

27 km from MSY

New Orleans NAS JRB/Alvin Callender Field

29 km from MSY

Houma Terrebonne Airport

61 km from MSY

Louis Armstrong New Orleans Airport traveler tips

MSY tip 1

Check the departure board before settling in; smaller schedules can cluster around a few busy waves.

MSY tip 2

Weather delays are usually more tied to regional systems than airport elevation.

MSY tip 3

For international departures, leave time for document checks before security as well as any terminal train or shuttle.

MSY tip 4

For photos and window views, note the field orientation around 29.99 latitude and -90.26 longitude.

MSY tip 5

Morning departures are often smoother when you pre-book parking, rideshare, or rail tickets.

MSY tip 6

For North American airports, parking, rental-car shuttles, and rideshare pickup zones can add meaningful curb-to-gate time.

Louis Armstrong New Orleans Airport FAQ

Where is Louis Armstrong New Orleans International Airport located?

Louis Armstrong New Orleans International Airport (MSY) is located in New Orleans, United States, at coordinates 29.9934, -90.2647.

What is the IATA code for Louis Armstrong New Orleans International Airport?

The IATA code for Louis Armstrong New Orleans International Airport is MSY. Its ICAO code is KMSY.

Is Louis Armstrong New Orleans International Airport a large airport?

Louis Armstrong New Orleans International Airport is classified as a large airport in the OurAirports dataset and reads as a large regional gateway in this guide. The airport is easier to read than the largest hubs, but schedules can cluster around regional arrival and departure waves.

How early should I arrive at MSY?

For Louis Armstrong New Orleans International Airport, arrive earlier during morning and evening departure banks. International travelers should generally plan more buffer than domestic travelers, especially if bags or document checks are involved.

What elevation is Louis Armstrong New Orleans International Airport?

Louis Armstrong New Orleans International Airport is 4 feet above sea level; The airport is close to sea level, a detail travelers often notice in coastal weather and approach views..

Does Louis Armstrong New Orleans International Airport have scheduled airline service?

Louis Armstrong New Orleans International Airport is marked as having scheduled service in the current airport dataset.

What city does MSY serve?

MSY primarily serves New Orleans and the surrounding region.

Are there nearby airports to MSY?

Nearby comparison airports include Lakefront Airport (NEW) and Southern Seaplane Airport (BCS).

What transport should I check first at MSY?

For North American airports, parking, rental-car shuttles, and rideshare pickup zones can add meaningful curb-to-gate time. For Louis Armstrong New Orleans International Airport, compare fixed-link transit, official taxis, rideshare pickup, and hotel transfer options before arrival.

Louis Armstrong New Orleans Airport related airports

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Albuquerque International Sunport

Albuquerque, United States

Type

Large Airport

Elevation

5,355 ft

North AmericaGuide

ALB

Albany International Airport

Albany, United States

Type

Large Airport

Elevation

285 ft

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ANC

Ted Stevens Anchorage International Airport

Anchorage, United States

Type

Large Airport

Elevation

152 ft

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ATL

Hartsfield Jackson Atlanta International Airport

Atlanta, United States

Type

Large Airport

Elevation

1,026 ft

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