Southwest Airlines is a major American airline with headquarters in Dallas, Texas, and is the world's largest low-cost carrier.
As of May 2025, Southwest Airlines operates the following aircraft: Boeing 737.
Southwest Airlines is operating flights from/to 126 airports in 12 countries: United States, Mexico, Puerto Rico, Costa Rica, Jamaica, Dominican Republic, Belize, Aruba, Cayman Islands, Bahamas and other destinations.