Spirit Airlines operates primarily from Terminal E at Dallas /Fort Worth International Airport ( DFW ) , which is among the busiest airports in the world . Terminal E is cleverly designed to efficiently handle large passenger volumes , ensuring smooth traffic flow and easy access to various amenities . There are several means of transportation to get to Terminal E , including cars , taxis , and public transportation . The terminal is also connected to other airport terminals via the SkyLink train system , making transfers between flights more convenient .
Upon arrival at Terminal E , Spirit Airlines travelers can choose from several check-in options , including self - service kiosks , online check - in and traditional counter service . To speed up the process and reduce waiting times , online registration is strongly recommended . Baggage drop - off counters are available for those with checked baggage .
