Southwest Airlines is a low-cost airline based in the United States, it is the largest airline in the world by number of passengers carried annually. The airline operates flights to over 100 destinations with its main hub located at Dallas Love Field and several other focus cities throughout the United States.

Southwest Airlines is known for its focus on providing low fares to customers, while still providing high-quality service. The airline is known for its unique business model. Which includes a single type of aircraft. The Boeing 737, and a point-to-point route structure. Which allows it to avoid the hub-and-spoke system used by many other airlines. Southwest Airlines also offers a loyalty program, Rapid Rewards. Which allows customers to earn points on flights, hotel stays, and rental cars. The airline is known for its friendly and efficient customer service. And its focus on safety, Southwest has a strong safety culture, and it has an excellent safety record.