#1. Airports near Jefferson County, ID Idaho Falls Regional Airport (IDA) 23 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#2. Airports near Jefferson County, ID Pocatello Regional Airport (PIH) 63 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#3. Airports near Jefferson County, ID Jackson Hole Airport (JAC) 80 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#4. Airports near Jefferson County, ID Yellowstone Airport (WYS) 86 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#5. Airports near Jefferson County, ID Friedman Memorial Airport (SUN) 101 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#6. Airports near Jefferson County, ID Joslin Field-Magic Valley Regional Airport (TWF) 142 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#7. Airports near Jefferson County, ID Bozeman Yellowstone International Airport (BZN) 148 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#8. Airports near Jefferson County, ID Bert Mooney Airport (BTM) 149 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#9. Airports near Jefferson County, ID Yellowstone Regional Airport (COD) 171 miles Weekly Flights: 16 Domestic Routes: 2 Delayed Flights: 10% Average Delay (hr): 2¼
#10. Airports near Jefferson County, ID Ogden-Hinckley Airport (OGD) 180 miles Weekly Flights: 2 Domestic Routes: 3 Delayed Flights: 33% Average Delay (hr): 1
#11. Airports near Jefferson County, ID Helena Regional Airport (HLN) 195 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#12. Airports near Jefferson County, ID Boise Air Terminal-Gowen Field (BOI) 196 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#13. Airports near Jefferson County, ID Salt Lake City International Airport (SLC) 209 miles Weekly Flights: 2,174 Domestic Routes: 94 Delayed Flights: 13% Average Delay (hr): 1
#14. Airports near Jefferson County, ID Southwest Wyoming Regional Airport (RKS) 225 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 2¼
#15. Airports near Jefferson County, ID Billings Logan International Airport (BIL) 231 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 11% Average Delay (hr): 1½
#16. Airports near Jefferson County, ID Missoula International Airport (MSO) 232 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#17. Airports near Jefferson County, ID Provo Municipal Airport (PVU) 249 miles Weekly Flights: 11 Domestic Routes: 5 Delayed Flights: 21% Average Delay (hr): 1½
#18. Airports near Jefferson County, ID Great Falls International Airport (GTF) 259 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾
#19. Airports near Jefferson County, ID Elko Regional Airport (EKO) 271 miles Weekly Flights: 12 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 2
#20. Airports near Jefferson County, ID Vernal Regional Airport (VEL) 273 miles Weekly Flights: 6 Domestic Routes: 1 Delayed Flights: 13% Average Delay (hr): 1½