#1. Airports near Granite County, MT Missoula International Airport (MSO) 48 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#2. Airports near Granite County, MT Bert Mooney Airport (BTM) 54 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#3. Airports near Granite County, MT Helena Regional Airport (HLN) 70 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#4. Airports near Granite County, MT Bozeman Yellowstone International Airport (BZN) 117 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#5. Airports near Granite County, MT Great Falls International Airport (GTF) 123 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾
#6. Airports near Granite County, MT Yellowstone Airport (WYS) 163 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#7. Airports near Granite County, MT Lewiston-Nez Perce County Airport (LWS) 171 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#8. Airports near Granite County, MT Friedman Memorial Airport (SUN) 204 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#9. Airports near Granite County, MT Idaho Falls Regional Airport (IDA) 210 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#10. Airports near Granite County, MT Spokane International Airport (GEG) 211 miles Weekly Flights: 237 Domestic Routes: 17 Delayed Flights: 13% Average Delay (hr): 1
#11. Airports near Granite County, MT Jackson Hole Airport (JAC) 233 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#12. Airports near Granite County, MT Billings Logan International Airport (BIL) 237 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 11% Average Delay (hr): 1½
#13. Airports near Granite County, MT Boise Air Terminal-Gowen Field (BOI) 239 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#14. Airports near Granite County, MT Pocatello Regional Airport (PIH) 244 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#15. Airports near Granite County, MT Yellowstone Regional Airport (COD) 250 miles Weekly Flights: 16 Domestic Routes: 2 Delayed Flights: 10% Average Delay (hr): 2¼
#16. Airports near Granite County, MT Tri-Cities Airport (PSC) 272 miles Weekly Flights: 56 Domestic Routes: 8 Delayed Flights: 14% Average Delay (hr): 1½
#17. Airports near Granite County, MT Joslin Field-Magic Valley Regional Airport (TWF) 275 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#18. Airports near Granite County, MT Ogden-Hinckley Airport (OGD) 366 miles Weekly Flights: 2 Domestic Routes: 3 Delayed Flights: 33% Average Delay (hr): 1
#19. Airports near Granite County, MT Salt Lake City International Airport (SLC) 394 miles Weekly Flights: 2,174 Domestic Routes: 94 Delayed Flights: 13% Average Delay (hr): 1
#20. Airports near Granite County, MT Southwest Wyoming Regional Airport (RKS) 396 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 2¼