Delta Air Lines is the world’s second largest airline by revenue and fleet size, and one of the founding members of SkyTeam. In 2008, it merged with Northwest Airlines to create the world’s largest airline at the time, and operated under a single Delta brand from 2010. Its largest hub in Atlanta is also the world’s busiest airport. Its second and third largest hubs in Detroit and Minneapolis are a legacy from its merger with Northwest Airlines.
Cincinnati, Detroit, Memphis, Minneapolis-St.Paul, New York JFK, New York LaGuardia, Salt Lake City