#1. Airports near Spencer, ID Yellowstone Airport (WYS) 57 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#2. Airports near Spencer, ID Idaho Falls Regional Airport (IDA) 59 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#3. Airports near Spencer, ID Jackson Hole Airport (JAC) 89 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#4. Airports near Spencer, ID Pocatello Regional Airport (PIH) 103 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#5. Airports near Spencer, ID Bozeman Yellowstone International Airport (BZN) 110 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#6. Airports near Spencer, ID Bert Mooney Airport (BTM) 111 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#7. Airports near Spencer, ID Friedman Memorial Airport (SUN) 121 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#8. Airports near Spencer, ID Helena Regional Airport (HLN) 155 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#9. Airports near Spencer, ID Yellowstone Regional Airport (COD) 156 miles Weekly Flights: 16 Domestic Routes: 2 Delayed Flights: 10% Average Delay (hr): 2¼
#10. Airports near Spencer, ID Joslin Field-Magic Valley Regional Airport (TWF) 174 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#11. Airports near Spencer, ID Missoula International Airport (MSO) 199 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#12. Airports near Spencer, ID Billings Logan International Airport (BIL) 204 miles Weekly Flights: 80 Domestic Routes: 11 Delayed Flights: 11% Average Delay (hr): 1½
#13. Airports near Spencer, ID Boise Air Terminal-Gowen Field (BOI) 208 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#14. Airports near Spencer, ID Great Falls International Airport (GTF) 219 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾
#15. Airports near Spencer, ID Ogden-Hinckley Airport (OGD) 219 miles Weekly Flights: 2 Domestic Routes: 3 Delayed Flights: 33% Average Delay (hr): 1
#16. Airports near Spencer, ID Salt Lake City International Airport (SLC) 248 miles Weekly Flights: 2,174 Domestic Routes: 94 Delayed Flights: 13% Average Delay (hr): 1
#17. Airports near Spencer, ID Southwest Wyoming Regional Airport (RKS) 248 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 2¼
#18. Airports near Spencer, ID Lewiston-Nez Perce County Airport (LWS) 272 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#19. Airports near Spencer, ID Provo Municipal Airport (PVU) 288 miles Weekly Flights: 11 Domestic Routes: 5 Delayed Flights: 21% Average Delay (hr): 1½
#20. Airports near Spencer, ID Casper-Natrona County International Airport (CPR) 303 miles Weekly Flights: 19 Domestic Routes: 4 Delayed Flights: 6% Average Delay (hr): 2