Philadelphia International Airport’s (PHL) Terminal E is home to Frontier Airlines. Frontier Airlines PHL Terminal provides nonstop and connecting flights to a number of locations throughout the United States and the Caribbean and is well-known for its reasonably priced tickets. Travelers can enjoy basic facilities like dining options, retail stores, and cozy waiting spaces at Terminal E. Convenient locations for baggage claim, security checkpoints, and check-in booths make traveling easier. Frontier’s boarding procedure begins 45 minutes prior to departure, so travelers should come early.