Southwest Airlines through the years
Southwest Airlines has become the nation's largest domestic carrier thanks to no-frills flights, low fares and waived fees for the first two checked bags. The airline recently marked its 40th straight profitable year -- a feat unmatched in the industry.
Image 1 of 8
Comments are filtered for language and registration is required. The Times makes no guarantee of comments' factual accuracy. Readers may report inappropriate comments by clicking the Report Abuse link next to a comment. Here are the full legal terms you agree to by using this comment form.
Connect
