Delta Air Lines is a transport provider.
The airline along with its subsidiaries and regional affiliates operate over 5,400 flights daily and serve an extensive domestic and international network that includes 319 destinations in 54 countries on six continents , as of October 2016 .	airline	airline
An airline is a company that provides air transport services for traveling passengers and freight .	air transport services	civil aviation	freight	freight
Delta Air Lines , Inc. -LRB- `` Delta '' ; -RRB- is a major American airline , with its headquarters and largest hub at Hartsfield -- Jackson Atlanta International Airport in Atlanta , Georgia .	major	Major airlines of the United States	airline	airline	hub	Airline hub
