Delta Airlines is based at Terminal 2 in San Diego International Airport (SAN) and flies to domestic Delta Airlines San Diego International Airport and international destinations. It has an extensive route network and connects San Diego to many major U.S. cities, such as Atlanta, Minneapolis, and Salt Lake City, with seasonal international destinations. The airline offers services such as Delta Sky Priority for fast check-in and boarding, as well as Wi-Fi and complimentary snacks on board. Delta’s operation at SAN also shows its desire to be as efficient as possible and to have customers satisfied while traveling in and out of San Diego.