#1. Airports near Ontario, NY Greater Rochester International Airport (ROC) 21 miles Weekly Flights: 277 Domestic Routes: 18 Delayed Flights: 17% Average Delay (hr): 1¼
#2. Airports near Ontario, NY Syracuse Hancock International Airport (SYR) 60 miles Weekly Flights: 266 Domestic Routes: 23 Delayed Flights: 17% Average Delay (hr): 1½
#3. Airports near Ontario, NY Ithaca Tompkins Regional Airport (ITH) 65 miles Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2¼
#4. Airports near Ontario, NY Elmira-Corning Regional Airport (ELM) 76 miles Weekly Flights: 6 Domestic Routes: 4 Delayed Flights: 23% Average Delay (hr): 1½
#5. Airports near Ontario, NY Buffalo Niagara International Airport (BUF) 76 miles Weekly Flights: 505 Domestic Routes: 27 Delayed Flights: 17% Average Delay (hr): 1¼
#6. Airports near Ontario, NY Watertown International Airport (ART) 83 miles Weekly Flights: 0 Domestic Routes: 1 Delayed Flights: 54% Average Delay (hr): 1
#7. Airports near Ontario, NY Niagara Falls International Airport (IAG) 84 miles Weekly Flights: 16 Domestic Routes: 5 Delayed Flights: 20% Average Delay (hr): 1½
#8. Airports near Ontario, NY Greater Binghamton Airport-Edwin A Link Field (BGM) 96 miles Weekly Flights: 18 Domestic Routes: 1 Delayed Flights: 15% Average Delay (hr): 2
#9. Airports near Ontario, NY Ogdensburg International Airport (OGS) 136 miles Weekly Flights: 3 Domestic Routes: 2 Delayed Flights: 24% Average Delay (hr): 1¼
#10. Airports near Ontario, NY Wilkes-Barre-Scranton International Airport (AVP) 152 miles Weekly Flights: 65 Domestic Routes: 8 Delayed Flights: 16% Average Delay (hr): 1½
#11. Airports near Ontario, NY Erie International Airport-Tom Ridge Field (ERI) 167 miles Weekly Flights: 20 Domestic Routes: 3 Delayed Flights: 13% Average Delay (hr): 2
#12. Airports near Ontario, NY Albany International Airport (ALB) 179 miles Weekly Flights: 238 Domestic Routes: 20 Delayed Flights: 16% Average Delay (hr): 1¼
#13. Airports near Ontario, NY New York Stewart International Airport (SWF) 201 miles Weekly Flights: 34 Domestic Routes: 8 Delayed Flights: 27% Average Delay (hr): 1½
#14. Airports near Ontario, NY Lehigh Valley International Airport (ABE) 201 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#15. Airports near Ontario, NY Harrisburg International Airport (MDT) 211 miles Weekly Flights: 121 Domestic Routes: 13 Delayed Flights: 16% Average Delay (hr): 1½
#16. Airports near Ontario, NY Plattsburgh International Airport (PBG) 214 miles Weekly Flights: 18 Domestic Routes: 6 Delayed Flights: 20% Average Delay (hr): 1½
#17. Airports near Ontario, NY Burlington International Airport (BTV) 223 miles Weekly Flights: 187 Domestic Routes: 10 Delayed Flights: 18% Average Delay (hr): 1½
#18. Airports near Ontario, NY Arnold Palmer Regional Airport (LBE) 231 miles Weekly Flights: 21 Domestic Routes: 5 Delayed Flights: 11% Average Delay (hr): 1¾
#19. Airports near Ontario, NY Westchester County Airport (HPN) 236 miles Weekly Flights: 190 Domestic Routes: 10 Delayed Flights: 23% Average Delay (hr): 1½
#20. Airports near Ontario, NY Newark Liberty International Airport (EWR) 237 miles Weekly Flights: 2,767 Domestic Routes: 95 Delayed Flights: 24% Average Delay (hr): 1¼