Round Trip Airfare for Two to Anywhere in the United States.

The idea of Southwest came to life in 1967 when Herb Kelleher and Rollin King created a business plan on a cocktail napkin at a hotel bar in San Antonio. They drew a triangle of three lines connecting Dallas, Houston, and San Antonio and the rest is history.

Since its inception, Southwest has stayed true to its low-fare brand and has grown significantly as a result. Today, the airline exists "to connect people to what's important in their lives through friendly, reliable, and low-cost air travel."

With an extensive network, Southwest Airlines serves more than 90 destinations throughout the United States, Mexico, and the Caribbean. Combined, Southwest Airlines operates more than 3,800 flights a day including more than 500 roundtrip markets.

Round Trip Airfare for Two to Anywhere in the United States

The idea of Southwest came to life in 1967 when Herb Kelleher and Rollin King created a business plan on a cocktail napkin at a hotel bar in San Antonio. They drew a triangle of three lines connecting Dallas, Houston, and San Antonio and the rest is history.

Since its inception, Southwest has stayed true to its low-fare brand and has grown significantly as a result. Today, the airline exists "to connect people to what's important in their lives through friendly, reliable, and low-cost air travel."

With an extensive network, Southwest Airlines serves more than 90 destinations throughout the United States, Mexico, and the Caribbean. Combined, Southwest Airlines operates more than 3,800 flights a day including more than 500 roundtrip markets.