#1. Airports near Fergus County, MT Great Falls International Airport (GTF) 102 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾
#2. Airports near Fergus County, MT Billings Logan International Airport (BIL) 103 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 11% Average Delay (hr): 1½
#3. Airports near Fergus County, MT Bozeman Yellowstone International Airport (BZN) 135 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#4. Airports near Fergus County, MT Helena Regional Airport (HLN) 137 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#5. Airports near Fergus County, MT Bert Mooney Airport (BTM) 178 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#6. Airports near Fergus County, MT Yellowstone Regional Airport (COD) 187 miles Weekly Flights: 16 Domestic Routes: 2 Delayed Flights: 10% Average Delay (hr): 2¼
#7. Airports near Fergus County, MT Yellowstone Airport (WYS) 197 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#8. Airports near Fergus County, MT Missoula International Airport (MSO) 230 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#9. Airports near Fergus County, MT Jackson Hole Airport (JAC) 260 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#10. Airports near Fergus County, MT Gillette-Campbell County Airport (GCC) 267 miles Weekly Flights: 16 Domestic Routes: 1 Delayed Flights: 10% Average Delay (hr): 1¾
#11. Airports near Fergus County, MT Idaho Falls Regional Airport (IDA) 291 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#12. Airports near Fergus County, MT Casper-Natrona County International Airport (CPR) 328 miles Weekly Flights: 19 Domestic Routes: 4 Delayed Flights: 6% Average Delay (hr): 2
#13. Airports near Fergus County, MT Pocatello Regional Airport (PIH) 340 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#14. Airports near Fergus County, MT Friedman Memorial Airport (SUN) 356 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#15. Airports near Fergus County, MT Rapid City Regional Airport (RAP) 370 miles Weekly Flights: 82 Domestic Routes: 11 Delayed Flights: 17% Average Delay (hr): 1½
#16. Airports near Fergus County, MT Lewiston-Nez Perce County Airport (LWS) 373 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#17. Airports near Fergus County, MT Minot International Airport (MOT) 376 miles Weekly Flights: 49 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#18. Airports near Fergus County, MT Spokane International Airport (GEG) 389 miles Weekly Flights: 237 Domestic Routes: 17 Delayed Flights: 13% Average Delay (hr): 1
#19. Airports near Fergus County, MT Southwest Wyoming Regional Airport (RKS) 389 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 2¼
#20. Airports near Fergus County, MT Bismarck Municipal Airport (BIS) 401 miles Weekly Flights: 71 Domestic Routes: 9 Delayed Flights: 15% Average Delay (hr): 1½