What are the primary IATA, ICAO, and FAA LID codes for Louis Armstrong New Orleans International Airport?

The airport's primary codes are IATA: MSY, ICAO: KMSY, and FAA LID: MSY. These standardized codes are essential for identifying the airport in flight planning, ticketing, and air traffic control communications.

Who owns and operates Louis Armstrong New Orleans International Airport?

Louis Armstrong New Orleans International Airport is owned by the City of New Orleans and is operated by the New Orleans Aviation Board. This board is responsible for the management and development of the airport's facilities and services.

In which U.S. state and parish is Louis Armstrong New Orleans International Airport primarily located?

The airport is primarily situated in the City of Kenner, within Jefferson Parish, Louisiana, United States. A small portion of one runway extends into unincorporated St. Charles Parish.

What is the elevation of Louis Armstrong New Orleans International Airport, and how does it compare globally?

The airport is located at an average elevation of 4.5 feet (1.4 meters) above sea level. This low elevation makes it the third lowest-lying international airport worldwide, following Amsterdam Airport Schiphol in the Netherlands and Atyrau International Airport in Kazakhstan.

What is the total land area covered by Louis Armstrong New Orleans International Airport?

Louis Armstrong New Orleans International Airport encompasses a total of 1,500 acres, which is equivalent to 607 hectares, of land.

How many runways and helipads does the airport feature?

The airport is equipped with two runways for aircraft operations and two helipads, which are landing areas specifically designed for helicopters.

When did plans for a new airport begin, and what was the reason for its development?

Plans for a new airport commenced in 1940, driven by the realization that the existing Shushan Airport, now known as New Orleans Lakefront Airport, was becoming inadequate in size to handle increasing air traffic.

What is the origin of the airport's name and its IATA code?

The airport was initially named Moisant Field in honor of daredevil aviator John Moisant, who died in an airplane crash on the site in 1910. Its IATA code, MSY, originates from 'Moisant Stock Yards,' as the other New Orleans airport, Lakefront Airport, retained the code NEW.

When did commercial service commence at the airport, and what was its original name?

Commercial service began at the airport in May 1946. Initially, it was known as Moisant Field.

What event caused the airport to be temporarily closed in September 1947?

In September 1947, the airport was submerged under two feet of water due to the aftermath of the 1947 Fort Lauderdale Hurricane, leading to its temporary closure.

When was the first new terminal complex at the airport inaugurated?

The first new terminal complex at the airport was opened in 1959, during the tenure of Mayor DeLesseps "Chep" Morrison.

What significant change occurred regarding the airport's name in 1961?

In 1961, the airport's name was officially changed from Moisant International Airport to New Orleans International Airport.

Describe the major expansion undertaken in the mid-1970s.

The mid-1970s saw a significant expansion that included enlarging the main terminal's ticketing area, constructing an access road connecting to Interstate 10, and building Concourses A and B. The original 1959 concourses were subsequently renamed Concourses C and D, with Concourse D being extended by four gates to accommodate larger aircraft.

What was the significance of National Airlines initiating service in July 1978?

In July 1978, National Airlines launched the airport's first nonstop transatlantic flight, connecting New Orleans to Amsterdam and continuing to Frankfurt using McDonnell Douglas DC-10 aircraft.

When did the airport officially adopt the name Louis Armstrong New Orleans International Airport?

The airport was officially renamed Louis Armstrong New Orleans International Airport in July 2001, commemorating the 100th anniversary of the birth of the iconic jazz musician Louis Armstrong.

How did Hurricane Katrina impact the airport's operations, and when did it resume commercial flights?

Following Hurricane Katrina, international services were suspended, and the airport's facilities sustained damage. It reopened to commercial flights on September 13, 2005, initially with limited service from Delta Air Lines and Northwest Airlines.

What passenger traffic milestones did MSY achieve in 2014 and 2015?

In 2014, MSY surpassed its pre-Hurricane Katrina passenger count from 2004. The following year, 2015, set a new record with 10,673,301 passengers served.

What were the cost and opening date of the new terminal building at MSY?

The new terminal building at Louis Armstrong New Orleans International Airport, designed by architect Cesar Pelli, opened in November 2019. The project had a total cost of $1.3 billion.

How many concourses and gates are available in the current terminal at MSY?

The current terminal at Louis Armstrong New Orleans International Airport features a single terminal building with three concourses, designated A, B, and C, offering a total of 35 gates for passenger boarding.

On which levels of the terminal are ticketing, security screening, and baggage claim located?

Ticketing and departures are handled on Level 3, the Transportation Security Administration (TSA) security screening checkpoint is located on Level 2, and arrivals and baggage claim are situated on Level 1 of the terminal.

Which concourse is designated for international flights and houses customs facilities?

Concourse A is utilized for international flights and contains the airport's necessary customs and immigration facilities.

Name three airlines that provide nonstop service to Atlanta from MSY.

Delta Air Lines, Frontier Airlines, and Southwest Airlines are among the airlines offering nonstop flights from MSY to Atlanta.

Which airline offers nonstop service between MSY and London Heathrow Airport?

British Airways provides nonstop service connecting Louis Armstrong New Orleans International Airport with London Heathrow Airport.

What are some of the domestic destinations served by Southwest Airlines from MSY?

Southwest Airlines serves a wide range of domestic destinations from MSY, including major cities like Atlanta, Chicago–Midway, Dallas–Love Field, Denver, Houston–Hobby, Las Vegas, Los Angeles, Orlando, Phoenix–Sky Harbor, Tampa, and Washington–National, among others.

Which cargo airlines operate at MSY, and what are their key destinations?

Cargo operations at MSY are handled by airlines such as Amazon Air (serving Cincinnati and Lakeland), DHL Aviation (serving Cincinnati, Houston–Intercontinental, and Memphis), FedEx Express (serving Indianapolis and Memphis), and UPS Airlines (serving Houston–Intercontinental and Louisville).

How did passenger traffic at MSY change between 2019 and 2020?

Passenger traffic saw a substantial decrease of 61.3% between 2019 and 2020, dropping from approximately 13.6 million passengers to about 5.3 million, largely attributed to the global impact of the COVID-19 pandemic.

What was the total passenger count for MSY in the year 2023?

In 2023, Louis Armstrong New Orleans International Airport facilitated the travel of 12,738,847 passengers.

According to data from January to December 2024, what is identified as the busiest domestic route originating from MSY, and which airlines operate on this route?

The busiest domestic route from MSY between January and December 2024 was to Atlanta, Georgia, serving 692,000 passengers. This route is operated by Delta Air Lines, Southwest Airlines, and Spirit Airlines.

Which airline commanded the largest market share at MSY during the period of June 2023 to May 2024?

Southwest Airlines held the largest market share at Louis Armstrong New Orleans International Airport from June 2023 to May 2024, carrying 35.15% of the airport's passengers.

What was Delta Air Lines' market share at MSY between June 2023 and May 2024?

Delta Air Lines accounted for 16.59% of the passenger market share at MSY during the period from June 2023 to May 2024.

What occurred on November 16, 1959, involving National Airlines Flight 967?

On November 16, 1959, National Airlines Flight 967, a Douglas DC-7, crashed into the Gulf of Mexico while en route from Tampa to New Orleans. Tragically, all 42 individuals on board perished in the accident.

Can you describe the Eastern Air Lines Flight 304 accident that took place in 1964?

Eastern Air Lines Flight 304, operating a Douglas DC-8, crashed nine minutes after departing from New Orleans International Airport on February 25, 1964, en route to Washington Dulles. The accident resulted in the loss of all 51 passengers and 7 crew members.

What was the cause of the Delta Air Lines Flight 9877 crash on March 30, 1967?

Delta Air Lines Flight 9877, a Douglas DC-8-51, crashed near MSY during a training exercise on March 30, 1967. The crash occurred after the crew simulated a two-engine failure approach, leading to a loss of control. Six crew members and thirteen people on the ground were killed.

What were the circumstances and the outcome of the Pan Am Flight 759 crash in 1982?

On July 9, 1982, Pan Am Flight 759, a Boeing 727-200, crashed shortly after takeoff from MSY due to encountering severe wind shear caused by a microburst. This disaster claimed the lives of all 145 people aboard and 8 people on the ground.

What unusual incident involved TACA Flight 110 in 1988?

TACA Flight 110, a Boeing 737-300, experienced a dual engine flame-out in severe weather on May 24, 1988. The aircraft was forced to make an emergency landing on a levee east of the airport, but fortunately, there were no fatalities, and the aircraft was later repaired and returned to service.

What was the cause of the United Airlines Flight 497 incident in 2011?

United Airlines Flight 497 made an emergency return to MSY due to a reported smoke warning. Investigations by the NTSB revealed the warning was erroneous, caused by contamination, and not indicative of actual smoke. The aircraft did slide off the runway upon landing, sustaining minor damage.

What is the significance of the airport's low elevation relative to sea level?

With an average elevation of just 4.5 feet above sea level, Louis Armstrong New Orleans International Airport is recognized as one of the lowest-lying international airports globally, highlighting its unique geographical positioning.

What information does the FAA airport diagram provide?

The FAA airport diagram offers a detailed visual layout of the airport's infrastructure, including runways, taxiways, aprons, and terminal buildings, which is essential for pilots and air traffic controllers for safe navigation and operational planning.

What does the mention of the 'legacy Graph extension' in the statistics section indicate?

The note about the 'legacy Graph extension' suggests that the passenger traffic graph was created using an outdated software tool that is no longer supported, indicating a need for modernization to the newer Chart extension for better maintainability and functionality.

What is the purpose of the 'Authority control databases' section for the airport?

The 'Authority control databases' section links the airport's information to external databases like Structurae and MusicBrainz, serving as a way to catalog and cross-reference data about the airport's physical structure and its role as a geographical place.

What historical connection might be implied by the 'See also' section referencing Louisiana World War II Army Airfields?

The inclusion of Louisiana World War II Army Airfields in the 'See also' section suggests a potential historical link, possibly related to the land's prior use or the development of aviation infrastructure in the region during wartime.

What does the 'Airline market share' table indicate about the airport's passenger distribution?

The airline market share table illustrates the relative number of passengers carried by different airlines at MSY over a specific period, showing which carriers are dominant in serving the airport's traffic.

Which airlines are listed as providing cargo services at MSY?

The cargo airlines operating at MSY include Amazon Air, DHL Aviation, FedEx Express, and UPS Airlines, facilitating the transport of goods through the airport.

What was the passenger count at MSY in 2019, and how did it compare to 2020?

In 2019, MSY served 13,644,666 passengers. This number dropped significantly to 5,278,752 in 2020, representing a decrease of 61.3%.

Which domestic destinations are served by Spirit Airlines from MSY?

Spirit Airlines serves numerous domestic destinations from MSY, including Atlanta, Baltimore, Chicago–O'Hare, Dallas/Fort Worth, Detroit, Fort Lauderdale, Houston–Intercontinental, Las Vegas, Los Angeles, Miami, Nashville, Newark, Orlando, San Pedro Sula, Raleigh/Durham, Tampa, and Tegucigalpa/Comayagua, along with seasonal service to Boston, Columbus, Indianapolis, Memphis, and San Antonio.

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Airport Overview

Location & Significance

Louis Armstrong New Orleans International Airport (MSY), also known as Moisant Field, is the primary commercial airport serving the New Orleans metropolitan area and southeastern Louisiana. Situated in Kenner, Louisiana, it is located 11 miles (18 km) west of downtown New Orleans. The airport operates under Class B airspace regulations and is a critical hub for regional and international travel.

Physical Characteristics

MSY spans 1,500 acres (607 hectares) and features two runways and two helipads. Notably, it is situated at an average elevation of just 4.5 feet (1.4 meters) above sea level, making it one of the lowest-lying international airports globally, a characteristic that necessitates robust infrastructure management.

Ownership & Operations

The airport is owned by the City of New Orleans and managed by the New Orleans Aviation Board. It serves as an operating base for Breeze Airways and facilitates nonstop service to numerous domestic and international destinations, including Europe, Canada, Latin America, and the Caribbean.

Historical Trajectory

Origins and Naming

The impetus for a new airport arose in 1940 due to the limitations of the older Shushan Airport. Originally named Moisant Field after aviator John Moisant, the airport's IATA code, MSY, derives from "Moisant Stock Yards." Commercial operations commenced in May 1946, following its use as a government air base during World War II.

1946: Commercial service begins at Moisant Field.
1959: A new terminal complex is inaugurated.
1961: Renamed New Orleans International Airport.
1970s-1990s: Significant expansions and terminal upgrades occur.
2001: Renamed Louis Armstrong New Orleans International Airport in honor of the jazz legend.
2005: Reopens after Hurricane Katrina, with gradual resumption of services.
2019: A new, modern $1.3 billion terminal opens, replacing the older facilities.

Post-Katrina Resilience

Following the devastation of Hurricane Katrina in August 2005, MSY demonstrated remarkable resilience by reopening to commercial flights just weeks later. This period marked a significant recovery effort, with airlines gradually restoring services and rebuilding international connectivity.

Modernization and New Terminal

A major capital project culminated in the opening of a new, state-of-the-art terminal in November 2019. Designed by Cesar Pelli, this $1.3 billion facility significantly enhances passenger experience, capacity, and operational efficiency, reflecting the airport's commitment to future growth and service excellence.

Terminal Facilities

Terminal Structure

The current MSY features a single, modern terminal designed for efficiency and passenger comfort. It is organized across three levels: Level 3 for Departures and Ticketing, Level 2 for TSA Security Screening, and Level 1 for Arrivals and Baggage Claim.

Concourse Layout

The terminal comprises three concourses: A, B, and C, offering a total of 35 gates. Concourse A is specifically equipped to handle international flights and houses the airport's customs facilities, ensuring seamless processing for global travelers.

Ground Access

The airport is directly accessible via Interstate 10 (I-10). Public transportation options include bus services provided by the New Orleans Regional Transit Authority (Airport Express Route 202) and Jefferson Transit (E-2). Airport Shuttle services are also available for transfers to hotels and hostels in downtown New Orleans. The rental car facility is conveniently located adjacent to the former terminal.

Airlines & Destinations

Passenger Services

MSY hosts a diverse range of major and low-cost carriers, providing extensive domestic and international connectivity. Key airlines include American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, Spirit Airlines, JetBlue, Frontier Airlines, and Breeze Airways.

Airlines operating at MSY and their primary destinations:

Air Canada Rouge: Toronto–Pearson
Alaska Airlines: Seattle/Tacoma, Portland (seasonal)
Allegiant Air: Cincinnati, Punta Gorda (seasonal)
American Airlines: Charlotte, Chicago–O'Hare, Dallas/Fort Worth, Miami, New York–LaGuardia, Philadelphia, Phoenix–Sky Harbor, Washington–National
American Eagle: Multiple hubs
Avelo Airlines: New Haven (seasonal)
Breeze Airways: Charleston (SC), Fayetteville/Bentonville, Las Vegas, Los Angeles, Myrtle Beach, Norfolk, Orlando, Raleigh/Durham, Richmond, Savannah, Tampa, Fort Myers (seasonal), Jacksonville (seasonal), Pittsburgh (seasonal)
British Airways: London–Heathrow
Delta Air Lines: Atlanta, Boston, Detroit, Los Angeles, Minneapolis/St. Paul, New York–JFK, New York–LaGuardia, Salt Lake City
Delta Connection: Austin
Frontier Airlines: Atlanta, Baltimore, Denver, Orlando, Philadelphia
JetBlue: Boston, New York–JFK
Southwest Airlines: Extensive domestic network including Atlanta, Austin, Baltimore, Cancún, Chicago–Midway, Dallas–Love, Denver, Fort Lauderdale, Houston–Hobby, Kansas City, Las Vegas, Los Angeles, Nashville, New York–LaGuardia, Orlando, Phoenix–Sky Harbor, San Antonio, San Diego, St. Louis, Tampa, Washington–National, Long Beach (seasonal), Raleigh/Durham (seasonal)
Spirit Airlines: Atlanta, Baltimore, Cancún, Charlotte, Chicago–O'Hare, Dallas/Fort Worth, Detroit, Fort Lauderdale, Houston–Intercontinental, Las Vegas, Los Angeles, Miami, Nashville, Newark, Orlando, San Pedro Sula, Raleigh/Durham, Tampa, Tegucigalpa/Comayagua, Boston (seasonal), Columbus (seasonal), Indianapolis (seasonal), Memphis (seasonal), San Antonio (seasonal)
Sun Country Airlines: Minneapolis/St. Paul (seasonal)
United Airlines: Chicago–O'Hare, Denver, Houston–Intercontinental, Newark, San Francisco, Washington–Dulles
United Express: Various hubs (seasonal)

Cargo Operations

The airport also supports significant cargo operations, serving major logistics providers and facilitating the movement of goods. Key cargo carriers include Amazon Air, DHL Aviation, FedEx Express, and UPS Airlines, connecting MSY to major distribution hubs.

Amazon Air: Cincinnati, Lakeland
DHL Aviation: Cincinnati, Houston–Intercontinental, Memphis
FedEx Express: Indianapolis, Memphis
UPS Airlines: Houston–Intercontinental, Louisville

Operational Statistics

Passenger Traffic Trends

MSY has experienced significant passenger growth, particularly in the post-Katrina era, setting new records in recent years. In 2023, the airport served over 12.7 million passengers, reflecting its increasing importance as a travel hub.

Annual Passenger Traffic at MSY (2017-Present)
Year	Passengers	% Change
2017	12,009,512	—
2018	13,122,762	9.3%
2019	13,644,666	4.0%
2020	5,278,752	61.3%
2021	8,074,158	52.8%
2022	11,895,985	47.3%
2023	12,738,847	7.1%
2024	13,201,419	3.6%

Top Domestic Routes

The most significant domestic routes by passenger volume connect MSY to major hubs, facilitating regional and national travel. Atlanta, Dallas/Fort Worth, and Houston consistently rank as the busiest destinations.

Busiest Domestic Routes (Jan 2024–Dec 2024)
Rank	City	Passengers	Carriers
1	Atlanta, Georgia	692,000	Delta, Southwest, Spirit
2	Dallas/Fort Worth, Texas	392,000	American, Spirit
3	Houston–Intercontinental, Texas	370,000	Spirit, United
4	Orlando, Florida	316,000	Breeze, Frontier, Southwest, Spirit
5	Denver, Colorado	298,000	Frontier, Southwest, United
6	Charlotte, North Carolina	275,000	American, Spirit
7	Dallas–Love, Texas	253,000	Southwest
8	Houston–Hobby, Texas	250,000	Southwest
9	Los Angeles, California	234,000	Breeze, Delta, Southwest, Spirit
10	Chicago–O'Hare, Illinois	214,000	American, Spirit, United

Market Share

Southwest Airlines holds the largest market share at MSY, reflecting its extensive network and popular routes. Delta, American, United, and Spirit are also significant players in the airport's passenger market.

Largest Airlines at MSY (June 2023 – May 2024)
Rank	Airline	Passengers	Share
1	Southwest Airlines	4,416,000	35.15%
2	Delta Air Lines	2,084,000	16.59%
3	American Airlines	1,772,000	14.11%
4	United Airlines	1,585,000	12.61%
5	Spirit Airlines	1,237,000	9.84%
	Other	1,470,000	11.70%

Safety Record

Historical Incidents

Like many major airports, MSY has been the site of several significant aviation incidents throughout its history. These events, while unfortunate, have contributed to advancements in aviation safety protocols and technologies.

November 16, 1959: National Airlines Flight 967 (Douglas DC-7B) crashed into the Gulf of Mexico en route from Tampa, resulting in 42 fatalities.
February 25, 1964: Eastern Air Lines Flight 304 (Douglas DC-8) crashed shortly after takeoff, killing all 58 occupants.
March 30, 1967: Delta Air Lines Flight 9877 (Douglas DC-8-51) crashed during a training exercise, causing 19 fatalities (6 crew, 13 on ground).
July 9, 1982: Pan Am Flight 759 (Boeing 727-200) crashed into a residential neighborhood shortly after takeoff due to microburst-induced wind shear, resulting in 153 fatalities. This incident spurred significant improvements in wind shear detection systems.
May 24, 1988: TACA Flight 110 (Boeing 737-300) made an emergency landing on a levee after engine flameouts in a thunderstorm, with no fatalities.
April 4, 2011: United Airlines Flight 497 experienced an erroneous smoke warning, leading to a runway excursion during an emergency landing. All 109 occupants evacuated safely.

Modern safety measures, including advanced weather detection systems and stringent operational protocols, are in place to mitigate risks.

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The Jazz Gateway

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Airport Overview ℹ️

📍 Location & Significance

📏 Physical Characteristics

🏢 Ownership & Operations

Historical Trajectory ⏳

📜 Origins and Naming

🌊 Post-Katrina Resilience

🏗️ Modernization and New Terminal

Terminal Facilities 🛄

🏢 Terminal Structure

🚪 Concourse Layout

🛣️ Ground Access

Airlines & Destinations ✈️

🌍 Passenger Services

📦 Cargo Operations

Operational Statistics 📊

📈 Passenger Traffic Trends

🗺️ Top Domestic Routes

⚖️ Market Share

Safety Record 🛡️

✈️ Historical Incidents

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Dive in with Flashcard Learning!

Airport Overview

Location & Significance

Physical Characteristics

Ownership & Operations

Historical Trajectory

Origins and Naming

Post-Katrina Resilience

Modernization and New Terminal

Terminal Facilities

Terminal Structure

Concourse Layout

Ground Access

Airlines & Destinations

Passenger Services

Cargo Operations

Operational Statistics

Passenger Traffic Trends

Top Domestic Routes

Market Share

Safety Record

Historical Incidents

Teacher's Corner

True or False?

Test Your Knowledge!

Gamer's Corner

Discover other topics to study!

References

Feedback & Support

Academic Disclaimer

Important Notice