#1. Airports near Cornwall, PA Harrisburg International Airport (MDT) 19 miles Weekly Flights: 121 Domestic Routes: 13 Delayed Flights: 16% Average Delay (hr): 1½
#2. Airports near Cornwall, PA Lehigh Valley International Airport (ABE) 58 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#3. Airports near Cornwall, PA Philadelphia International Airport (PHL) 67 miles Weekly Flights: 2,249 Domestic Routes: 86 Delayed Flights: 20% Average Delay (hr): 1¼
#4. Airports near Cornwall, PA Baltimore-Washington International Thurgood Marshall Airport (BWI) 76 miles Weekly Flights: 2,053 Domestic Routes: 70 Delayed Flights: 21% Average Delay (hr): 1
#5. Airports near Cornwall, PA Hagerstown Regional Airport-Richard A Henson Field (HGR) 79 miles Weekly Flights: 3 Domestic Routes: 2 Delayed Flights: 37% Average Delay (hr): 1¼
#6. Airports near Cornwall, PA Wilkes-Barre-Scranton International Airport (AVP) 83 miles Weekly Flights: 65 Domestic Routes: 8 Delayed Flights: 16% Average Delay (hr): 1½
#7. Airports near Cornwall, PA Trenton Mercer Airport (TTN) 84 miles Weekly Flights: 50 Domestic Routes: 19 Delayed Flights: 33% Average Delay (hr): 1½
#8. Airports near Cornwall, PA Ronald Reagan Washington National Airport (DCA) 103 miles Weekly Flights: 2,548 Domestic Routes: 90 Delayed Flights: 18% Average Delay (hr): 1¼
#9. Airports near Cornwall, PA Washington Dulles International Airport (IAD) 107 miles Weekly Flights: 1,321 Domestic Routes: 75 Delayed Flights: 15% Average Delay (hr): 1½
#10. Airports near Cornwall, PA Atlantic City International Airport (ACY) 112 miles Weekly Flights: 63 Domestic Routes: 8 Delayed Flights: 11% Average Delay (hr): 1¾
#11. Airports near Cornwall, PA Newark Liberty International Airport (EWR) 122 miles Weekly Flights: 2,767 Domestic Routes: 95 Delayed Flights: 24% Average Delay (hr): 1¼
#12. Airports near Cornwall, PA Elmira-Corning Regional Airport (ELM) 134 miles Weekly Flights: 6 Domestic Routes: 4 Delayed Flights: 23% Average Delay (hr): 1½
#13. Airports near Cornwall, PA Greater Binghamton Airport-Edwin A Link Field (BGM) 136 miles Weekly Flights: 18 Domestic Routes: 1 Delayed Flights: 15% Average Delay (hr): 2
#14. Airports near Cornwall, PA Laguardia Airport (LGA) 138 miles Weekly Flights: 3,290 Domestic Routes: 76 Delayed Flights: 21% Average Delay (hr): 1¼
#15. Airports near Cornwall, PA John F Kennedy International Airport (JFK) 141 miles Weekly Flights: 2,494 Domestic Routes: 71 Delayed Flights: 19% Average Delay (hr): 1¼
#16. Airports near Cornwall, PA New York Stewart International Airport (SWF) 148 miles Weekly Flights: 34 Domestic Routes: 8 Delayed Flights: 27% Average Delay (hr): 1½
#17. Airports near Cornwall, PA Westchester County Airport (HPN) 152 miles Weekly Flights: 190 Domestic Routes: 10 Delayed Flights: 23% Average Delay (hr): 1½
#18. Airports near Cornwall, PA Ithaca Tompkins Regional Airport (ITH) 154 miles Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2¼
#19. Airports near Cornwall, PA Arnold Palmer Regional Airport (LBE) 158 miles Weekly Flights: 21 Domestic Routes: 5 Delayed Flights: 11% Average Delay (hr): 1¾
#20. Airports near Cornwall, PA Long Island MacArthur Airport (ISP) 178 miles Weekly Flights: 118 Domestic Routes: 14 Delayed Flights: 19% Average Delay (hr): 1¼