Southwest Airlines Code: A Guide to SWA’s IATA, ICAO, and Callsign

AvatarByDale Richard Airline Information

What is Southwest Airlines’ Code?

Southwest Airlines is a major American airline that offers low-cost flights to destinations throughout the United States, Mexico, Central America, and the Caribbean. The airline’s code is WN.

Southwest Airlines was founded in 1967 by Herb Kelleher and Rollin King. The airline’s headquarters are located in Dallas, Texas. Southwest Airlines is a publicly traded company on the New York Stock Exchange (NYSE: LUV).

Southwest Airlines is known for its friendly customer service, its no-frills approach to flying, and its low fares. The airline has a loyal customer base and is one of the most profitable airlines in the world.

In this article, we will take a closer look at Southwest Airlines’ code, what it means, and how it is used. We will also discuss some of the benefits of flying Southwest Airlines.

What does Southwest Airlines’ code mean?

Southwest Airlines’ code is WN. This code is used to identify Southwest Airlines flights on reservation systems and in flight schedules. The code is also used to identify Southwest Airlines aircraft.

How is Southwest Airlines’ code used?

Southwest Airlines’ code is used in a variety of ways. The code is used to identify Southwest Airlines flights on reservation systems and in flight schedules. The code is also used to identify Southwest Airlines aircraft.

When you book a flight on Southwest Airlines, you will be given a flight number that includes the airline’s code. For example, a flight from Los Angeles to New York City might have the flight number WN123. The WN in this flight number indicates that the flight is operated by Southwest Airlines.

Southwest Airlines’ code is also used to identify Southwest Airlines aircraft. Each Southwest Airlines aircraft has a unique tail number that includes the airline’s code. For example, the tail number of a Southwest Airlines Boeing 737 might be N737WN. The WN in this tail number indicates that the aircraft is owned by Southwest Airlines.

Airline Code IATA Code ICAO Code
Southwest Airlines WN SWA

History of Southwest Airlines Code

Southwest Airlines was founded in 1967 by Herb Kelleher, Rollin King, and Lamar Muse. The airline’s original code was “SWA”. In 1979, the airline changed its code to “WN”.

Southwest Airlines Original Code

Southwest Airlines’ original code was “SWA”. The airline adopted this code in 1967, when it was founded. The code “SWA” was chosen because it was short, memorable, and easy to say.

Southwest Airlines Current Code

In 1979, Southwest Airlines changed its code from “SWA” to “WN”. The airline made this change in order to avoid confusion with other airlines that had similar codes, such as “SAA” (South African Airways) and “SWISS” (Swiss International Air Lines).

The code “WN” was chosen because it was short, memorable, and easy to say. It also had the advantage of being unique, as no other airline at the time used it.

Southwest Airlines’ code has changed over the years, but the airline has always chosen codes that are short, memorable, and easy to say. The airline’s current code, “WN”, is a perfect example of this. It is a unique code that is instantly recognizable to customers around the world.

What Is Southwest Airline Code?

Southwest Airlines’s IATA code is WN. This code is used to identify the airline on flight reservations, tickets, and boarding passes. The code is also used to track flights and baggage.

What is the Southwest Airlines Code Used For?

The Southwest Airlines Code is used for a variety of purposes, including:

  • Identifying the airline on flight reservations, tickets, and boarding passes. When you book a flight with Southwest Airlines, the airline’s code will be displayed on your reservation confirmation. This code will also be printed on your ticket and boarding pass.
  • Tracking flights and baggage. The Southwest Airlines Code can be used to track your flight status and to track your baggage.

How to Find the Southwest Airlines Code

The Southwest Airlines Code can be found in a variety of places, including:

  • On the airline’s website. The Southwest Airlines Code is listed on the airline’s website, along with other information about the airline.
  • On flight reservations. When you book a flight with Southwest Airlines, the airline’s code will be displayed on your reservation confirmation.
  • On tickets. The Southwest Airlines Code will be printed on your ticket.
  • On boarding passes. The Southwest Airlines Code will be printed on your boarding pass.

The Southwest Airlines Code is a unique identifier that is used to identify the airline on flight reservations, tickets, and boarding passes. The code can also be used to track flights and baggage.

What is Southwest Airlines’s code?

Southwest Airlines’s code is WN.

Why is Southwest Airlines’s code WN?

Southwest Airlines’s code is WN because it was the first letter of its original name, “World Airways”.

What airlines use the WN code?

Only Southwest Airlines uses the WN code.

What is the difference between Southwest Airlines’s code and its IATA code?

Southwest Airlines’s code is WN, while its IATA code is SWA.

What is the difference between Southwest Airlines’s code and its ICAO code?

Southwest Airlines’s code is WN, while its ICAO code is SWU.

Southwest Airlines’ code is “WN.” The airline is known for its low fares, friendly customer service, and extensive route network. Southwest Airlines is a great option for travelers who want to save money on their flights.

Author Profile

Dale Richard
Dale Richard
Dale, in his mid-thirties, embodies the spirit of adventure and the love for the great outdoors. With a background in environmental science and a heart that beats for exploring the unexplored, Dale has hiked through the lush trails of the Appalachian Mountains, camped under the starlit skies of the Mojave Desert, and kayaked through the serene waters of the Great Lakes.

His adventures are not just about conquering new terrains but also about embracing the ethos of sustainable and responsible travel. Dale’s experiences, from navigating through dense forests to scaling remote peaks, bring a rich tapestry of stories, insights, and practical tips to our blog.