Airline (2004) is a Documentary, Drama, Reality series that follows airline is an American reality television series that showcases the daily happenings of passengers, ground workers and on-board staff members of Southwest Airlines. The series debuted on January 5, 2004 on A&E and ran for three seasons. Currently, you can watch Airline on Hulu. Streaming availability may vary by country and platform over time. It has a user rating of 7.2 out of 10 from 5 votes. Fans of documentary series may also want to explore similar titles below.