#1. Airports near Onarga, IL University of Illinois-Willard Airport (CMI) 49 miles Weekly Flights: 46 Domestic Routes: 3 Delayed Flights: 15% Average Delay (hr): 1¼
#2. Airports near Onarga, IL Central Illinois Regional Airport at Bloomington-Normal (BMI) 50 miles Weekly Flights: 61 Domestic Routes: 8 Delayed Flights: 17% Average Delay (hr): 1¾
#3. Airports near Onarga, IL Chicago Midway International Airport (MDW) 75 miles Weekly Flights: 1,675 Domestic Routes: 68 Delayed Flights: 29% Average Delay (hr): ¾
#4. Airports near Onarga, IL Chicago O'Hare International Airport (ORD) 88 miles Weekly Flights: 6,403 Domestic Routes: 174 Delayed Flights: 21% Average Delay (hr): 1¼
#5. Airports near Onarga, IL General Downing-Peoria International Airport (PIA) 88 miles Weekly Flights: 103 Domestic Routes: 12 Delayed Flights: 16% Average Delay (hr): 1½
#6. Airports near Onarga, IL Abraham Lincoln Capital Airport (SPI) 107 miles Weekly Flights: 35 Domestic Routes: 4 Delayed Flights: 17% Average Delay (hr): 1½
#7. Airports near Onarga, IL South Bend International Airport (SBN) 112 miles Weekly Flights: 134 Domestic Routes: 13 Delayed Flights: 17% Average Delay (hr): 1½
#8. Airports near Onarga, IL Indianapolis International Airport (IND) 114 miles Weekly Flights: 941 Domestic Routes: 46 Delayed Flights: 16% Average Delay (hr): 1¼
#9. Airports near Onarga, IL Chicago-Rockford International Airport (RFD) 117 miles Weekly Flights: 13 Domestic Routes: 5 Delayed Flights: 20% Average Delay (hr): 1¼
#10. Airports near Onarga, IL Quad City International Airport (MLI) 140 miles Weekly Flights: 97 Domestic Routes: 11 Delayed Flights: 16% Average Delay (hr): 1½
#11. Airports near Onarga, IL Fort Wayne International Airport (FWA) 148 miles Weekly Flights: 136 Domestic Routes: 12 Delayed Flights: 17% Average Delay (hr): 1½
#12. Airports near Onarga, IL General Mitchell International Airport (MKE) 154 miles Weekly Flights: 625 Domestic Routes: 42 Delayed Flights: 16% Average Delay (hr): 1¼
#13. Airports near Onarga, IL Kalamazoo-Battle Creek International Airport (AZO) 165 miles Weekly Flights: 54 Domestic Routes: 3 Delayed Flights: 13% Average Delay (hr): 1½
#14. Airports near Onarga, IL Quincy Regional Airport-Baldwin Field (UIN) 176 miles Weekly Flights: 18 Domestic Routes: 2 Delayed Flights: 21% Average Delay (hr): 1½
#15. Airports near Onarga, IL Scott Airforce Base-Midamerica Airport (BLV) 179 miles Weekly Flights: 20 Domestic Routes: 9 Delayed Flights: 28% Average Delay (hr): 1½
#16. Airports near Onarga, IL Dane County Regional Airport-Truax Field (MSN) 181 miles Weekly Flights: 254 Domestic Routes: 25 Delayed Flights: 15% Average Delay (hr): 1½
#17. Airports near Onarga, IL Dubuque Regional Airport (DBQ) 182 miles Weekly Flights: 19 Domestic Routes: 1 Delayed Flights: 17% Average Delay (hr): 1
#18. Airports near Onarga, IL St Louis Lambert International Airport (STL) 185 miles Weekly Flights: 1,273 Domestic Routes: 58 Delayed Flights: 21% Average Delay (hr): 1
#19. Airports near Onarga, IL Evansville Regional Airport (EVV) 187 miles Weekly Flights: 89 Domestic Routes: 7 Delayed Flights: 15% Average Delay (hr): 1½
#20. Airports near Onarga, IL Muskegon County Airport (MKG) 192 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 16% Average Delay (hr): 1½