Frontier Airlines DFW Terminal which is well-known for its extremely low prices, operates out of this terminal to a number of domestic locations. Passengers may travel in comfort thanks to Terminal E at DFW, which is furnished with all the necessities like stores, restaurants, and services. For budget-conscious travellers flying into and out of Dallas/Fort Worth, Frontier Airlines' operations at Terminal E make it a great option whether you're travelling for business or pleasure.