#1. Airports near Williamsville, NY Buffalo Niagara International Airport (BUF) 1 miles Weekly Flights: 505 Domestic Routes: 27 Delayed Flights: 17% Average Delay (hr): 1¼
#2. Airports near Williamsville, NY Niagara Falls International Airport (IAG) 15 miles Weekly Flights: 16 Domestic Routes: 5 Delayed Flights: 20% Average Delay (hr): 1½
#3. Airports near Williamsville, NY Greater Rochester International Airport (ROC) 55 miles Weekly Flights: 277 Domestic Routes: 18 Delayed Flights: 17% Average Delay (hr): 1¼
#4. Airports near Williamsville, NY Erie International Airport-Tom Ridge Field (ERI) 95 miles Weekly Flights: 20 Domestic Routes: 3 Delayed Flights: 13% Average Delay (hr): 2
#5. Airports near Williamsville, NY Elmira-Corning Regional Airport (ELM) 109 miles Weekly Flights: 6 Domestic Routes: 4 Delayed Flights: 23% Average Delay (hr): 1½
#6. Airports near Williamsville, NY Ithaca Tompkins Regional Airport (ITH) 120 miles Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2¼
#7. Airports near Williamsville, NY Syracuse Hancock International Airport (SYR) 133 miles Weekly Flights: 266 Domestic Routes: 23 Delayed Flights: 17% Average Delay (hr): 1½
#8. Airports near Williamsville, NY Greater Binghamton Airport-Edwin A Link Field (BGM) 150 miles Weekly Flights: 18 Domestic Routes: 1 Delayed Flights: 15% Average Delay (hr): 2
#9. Airports near Williamsville, NY Watertown International Airport (ART) 154 miles Weekly Flights: 0 Domestic Routes: 1 Delayed Flights: 54% Average Delay (hr): 1
#10. Airports near Williamsville, NY Pittsburgh International Airport (PIT) 187 miles Weekly Flights: 944 Domestic Routes: 48 Delayed Flights: 15% Average Delay (hr): 1¼
#11. Airports near Williamsville, NY Arnold Palmer Regional Airport (LBE) 189 miles Weekly Flights: 21 Domestic Routes: 5 Delayed Flights: 11% Average Delay (hr): 1¾
#12. Airports near Williamsville, NY Wilkes-Barre-Scranton International Airport (AVP) 191 miles Weekly Flights: 65 Domestic Routes: 8 Delayed Flights: 16% Average Delay (hr): 1½
#13. Airports near Williamsville, NY Cleveland-Hopkins International Airport (CLE) 192 miles Weekly Flights: 930 Domestic Routes: 49 Delayed Flights: 16% Average Delay (hr): 1¼
#14. Airports near Williamsville, NY Akron-Canton Regional Airport (CAK) 198 miles Weekly Flights: 144 Domestic Routes: 13 Delayed Flights: 19% Average Delay (hr): 1½
#15. Airports near Williamsville, NY Ogdensburg International Airport (OGS) 202 miles Weekly Flights: 3 Domestic Routes: 2 Delayed Flights: 24% Average Delay (hr): 1¼
#16. Airports near Williamsville, NY Harrisburg International Airport (MDT) 217 miles Weekly Flights: 121 Domestic Routes: 13 Delayed Flights: 16% Average Delay (hr): 1½
#17. Airports near Williamsville, NY Hagerstown Regional Airport-Richard A Henson Field (HGR) 231 miles Weekly Flights: 3 Domestic Routes: 2 Delayed Flights: 37% Average Delay (hr): 1¼
#18. Airports near Williamsville, NY Lehigh Valley International Airport (ABE) 233 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#19. Airports near Williamsville, NY Detroit Metropolitan Wayne County Airport (DTW) 240 miles Weekly Flights: 3,029 Domestic Routes: 112 Delayed Flights: 15% Average Delay (hr): 1¼
#20. Airports near Williamsville, NY Albany International Airport (ALB) 250 miles Weekly Flights: 238 Domestic Routes: 20 Delayed Flights: 16% Average Delay (hr): 1¼