Philadelphia International Airport (PHL) Terminal E is home to Frontier Airlines PHL Terminal. Convenient security checkpoints, quick check-in procedures, and a variety of local restaurants and shopping options are all things travelers can anticipate. Frontier is well-known for its affordable tickets and links Philadelphia to many domestic and international locations, making it a pop... https://www.worldsairportsterminals.com/frontier-airlines/frontier-airlines-philadelphia-international-airport-phl-terminal/