Frontier Airlines operates out of Terminal E at Dallas/Fort Worth International Airport. Terminal E is known for handling several domestic low-cost carriers and provides an efficient and relatively straightforward layout, ideal for budget-conscious travelers. The terminal is well-suited for quick departures and arrivals, and it features amenities that offer both comfort and convenience. https://airportsterminalhub.com/airlines/frontier-airlines/frontier-airlines-dallas-fort-worth-international-airport-dfw-terminal/