Frontier Airlines PIT Terminal +1-888-839-0502 Flying with Frontier Airlines from Frontier Airlines PIT Terminal was an amazing experience for our family. Traveling with children was made much easier by the staff's friendliness and helpfulness, as well as the easy check-in procedure. Concourse C had excellent seating, spotless restrooms, and restaurants like Dunkin' and The Strip Market. Security was also prompt. As we unwinded, the children delighted in watching the planes take off. The crew was friendly and competent, and boarding went smoothly. The staff was helpful, the seats were comfy, and the flight left on schedule. Overall, the trip was stress-free, and we would definitely take......See More