#1. Airports near Catonsville, MD Baltimore-Washington International Thurgood Marshall Airport (BWI) 7 miles Weekly Flights: 2,053 Domestic Routes: 70 Delayed Flights: 21% Average Delay (hr): 1
#2. Airports near Catonsville, MD Ronald Reagan Washington National Airport (DCA) 33 miles Weekly Flights: 2,548 Domestic Routes: 90 Delayed Flights: 18% Average Delay (hr): 1¼
#3. Airports near Catonsville, MD Washington Dulles International Airport (IAD) 44 miles Weekly Flights: 1,321 Domestic Routes: 75 Delayed Flights: 15% Average Delay (hr): 1½
#4. Airports near Catonsville, MD Hagerstown Regional Airport-Richard A Henson Field (HGR) 61 miles Weekly Flights: 3 Domestic Routes: 2 Delayed Flights: 37% Average Delay (hr): 1¼
#5. Airports near Catonsville, MD Harrisburg International Airport (MDT) 64 miles Weekly Flights: 121 Domestic Routes: 13 Delayed Flights: 16% Average Delay (hr): 1½
#6. Airports near Catonsville, MD Philadelphia International Airport (PHL) 90 miles Weekly Flights: 2,249 Domestic Routes: 86 Delayed Flights: 20% Average Delay (hr): 1¼
#7. Airports near Catonsville, MD Atlantic City International Airport (ACY) 116 miles Weekly Flights: 63 Domestic Routes: 8 Delayed Flights: 11% Average Delay (hr): 1¾
#8. Airports near Catonsville, MD Lehigh Valley International Airport (ABE) 118 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#9. Airports near Catonsville, MD Charlottesville-Albemarle Airport (CHO) 121 miles Weekly Flights: 107 Domestic Routes: 4 Delayed Flights: 20% Average Delay (hr): 1½
#10. Airports near Catonsville, MD Trenton Mercer Airport (TTN) 124 miles Weekly Flights: 50 Domestic Routes: 19 Delayed Flights: 33% Average Delay (hr): 1½
#11. Airports near Catonsville, MD Richmond International Airport (RIC) 126 miles Weekly Flights: 447 Domestic Routes: 21 Delayed Flights: 20% Average Delay (hr): 1¼
#12. Airports near Catonsville, MD Shenandoah Valley Regional Airport (SHD) 135 miles Weekly Flights: 13 Domestic Routes: 3 Delayed Flights: 17% Average Delay (hr): 2
#13. Airports near Catonsville, MD Newport News-Williamsburg International Airport (PHF) 148 miles Weekly Flights: 51 Domestic Routes: 3 Delayed Flights: 19% Average Delay (hr): 1¼
#14. Airports near Catonsville, MD Wilkes-Barre-Scranton International Airport (AVP) 153 miles Weekly Flights: 65 Domestic Routes: 8 Delayed Flights: 16% Average Delay (hr): 1½
#15. Airports near Catonsville, MD Arnold Palmer Regional Airport (LBE) 158 miles Weekly Flights: 21 Domestic Routes: 5 Delayed Flights: 11% Average Delay (hr): 1¾
#16. Airports near Catonsville, MD Norfolk International Airport (ORF) 166 miles Weekly Flights: 438 Domestic Routes: 26 Delayed Flights: 19% Average Delay (hr): 1½
#17. Airports near Catonsville, MD Newark Liberty International Airport (EWR) 168 miles Weekly Flights: 2,767 Domestic Routes: 95 Delayed Flights: 24% Average Delay (hr): 1¼
#18. Airports near Catonsville, MD John F Kennedy International Airport (JFK) 183 miles Weekly Flights: 2,494 Domestic Routes: 71 Delayed Flights: 19% Average Delay (hr): 1¼
#19. Airports near Catonsville, MD Laguardia Airport (LGA) 184 miles Weekly Flights: 3,290 Domestic Routes: 76 Delayed Flights: 21% Average Delay (hr): 1¼
#20. Airports near Catonsville, MD North Central West Virginia Airport (CKB) 186 miles Weekly Flights: 16 Domestic Routes: 4 Delayed Flights: 19% Average Delay (hr): 2