Terminal E is located on the eastern side of DFW, and it is directly connected to the airport’s other terminals by the SkyLink automated people mover system. This efficient system allows passengers to easily transfer between terminals, whether they are continuing their journey with another airline or need to access different facilities like baggage claim, rental cars, or the airport's parking garages. https://airlinesofficesworld.com/frontier-airlines-dfw-airport-terminal/