Southwest Airlines

Beginning January 27, 2026, Southwest moved from its traditional open‑seating boarding model to assigned seating by seat location. This transformational change, announced mid‑2024, ended a unique system that had distinguished Southwest for over five decades.

Starting May 28, 2025, Southwest officially ended its long‑held “bags fly free” policy, introducing charges for checked luggage. This marked a significant shift away from one of the carrier’s signature passenger‑friendly practices as it aligned with broader industry trends.

On February 18, 2025, Southwest announced its first major layoffs—eliminating 1,750 corporate jobs, about 15 % of its corporate workforce. This unprecedented restructuring aimed to transform the company into a leaner, more agile organization under activist investor pressure.

On January 22, 2024, Southwest pilots ratified a five‑year labor contract that will cumulatively boost pay by nearly 50 % by 2028. The agreement also included updates to retirement, scheduling, and parental‑leave programs, fortifying labor relations as the airline recovered post‑pandemic.

In December 2022, Southwest experienced a severe operational meltdown during the holiday season, cancelling over 15,000 flights due to winter weather and outdated crew‑scheduling systems. The crisis triggered massive disruptions and regulatory scrutiny.

By April 28, 2020, during the COVID‑19 pandemic, Southwest had parked 350 of its 742 aircraft, delayed Boeing 737 MAX deliveries, and was incurring daily losses of at least $30 million. These drastic operational moves reflected the airline’s swift response to global travel collapse.

Southwest opened its advanced training facility, known as the LEAD (Leadership Education and Aircrew Development) Center, on April 3, 2018, in Dallas at its Love Field campus. This multi‑story facility houses pilot training and simulators, supporting expanded training capacity and operational excellence.

In 1993, Southwest acquired Morris Air, a Utah‑based carrier, for approximately $134 million in stock. The acquisition integrated Morris Air’s Pacific Northwest routes into Southwest’s network, broadening its geographic footprint and accelerating national expansion.

On June 18, 1987, Southwest launched its frequent‑flyer program, initially named “The Company Club.” It rewarded flyers with credits per flight; 16 credits over 24 months earned a free round‑trip ticket. This program, later renamed “Rapid Rewards,” became central to customer loyalty.

On November 30, 1984, Southwest took delivery of its first Boeing 737‑300, dubbed “Kitty Hawk.” As a launch customer, this marked a significant fleet modernization milestone, enabling higher capacity, improved efficiency, and reinforcing Southwest’s all‑Boeing approach.

Southwest Airlines opened its first crew base outside of Dallas on June 1, 1984, located in Houston. This expanded its operational infrastructure and ability to support growing service outside its traditional Texas base, enabling more efficient crew scheduling and regional coverage.

Following the Airline Deregulation Act of 1978, Southwest began interstate service in 1979, expanding beyond Texas into adjacent states. This transition from an intrastate to an interstate carrier was a major growth milestone, allowing access to broader markets and contributing to the airline’s emergence as a major national low-cost carrier.

On June 18, 1971, the company adopted the name Southwest Airlines Co. and commenced operations as an intrastate airline within Texas, flying between Dallas, Houston, and San Antonio. This marked the official operational launch of Southwest Airlines under its enduring brand.

Southwest Airlines was originally incorporated as Air Southwest Co. on March 9, 1967, by founders Herb Kelleher and Rollin King. They aimed to create a low-cost, intrastate airline serving the Texas Triangle—Dallas, Houston, and San Antonio—thus avoiding federal Civil Aeronautics Board regulation. This innovative strategy laid the foundation for Southwest’s pioneering low-fare model and operational efficiency that would define the company’s culture and success.