27 Boston Logan International Airport (BOS) MA 9 $290.53 -$47.20 -6 28 Los Angeles International Airport (LAX) CA 1 $291.41 -$65.15 2 29 Pittsburgh International Airport (PIT) PA 42 $292.85 -$63.03 -1 30 Philadelphia International Airport (PHL) PA 16 $293.11 -$77.54 6 31 Honolulu ...