<P> The airport is the fourth - largest hub for Delta Air Lines , as well as a hub for Delta Connection carrier SkyWest Airlines with nearly 300 daily departures , accounting for a 72.39 % market share between October 2014 and September 2015 . Following Delta and Delta Connection , the largest carriers are Southwest Airlines ( 11.11 % market share ) , American Airlines ( 3.43 % ) , and Alaska Airlines ( 2.56 % ) . </P>
what airlines fly into salt lake city airport
Delta Air Lines SkyWest Airlines Southwest Airlines American Airlines Alaska Airlines