#1. Airports near Harrison, ID Spokane International Airport (GEG) 35 miles Weekly Flights: 237 Domestic Routes: 17 Delayed Flights: 13% Average Delay (hr): 1
#2. Airports near Harrison, ID Lewiston-Nez Perce County Airport (LWS) 76 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#3. Airports near Harrison, ID Missoula International Airport (MSO) 133 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#4. Airports near Harrison, ID Tri-Cities Airport (PSC) 137 miles Weekly Flights: 56 Domestic Routes: 8 Delayed Flights: 14% Average Delay (hr): 1½
#5. Airports near Harrison, ID Bert Mooney Airport (BTM) 229 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#6. Airports near Harrison, ID Helena Regional Airport (HLN) 235 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#7. Airports near Harrison, ID Great Falls International Airport (GTF) 254 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾
#8. Airports near Harrison, ID Seattle-Tacoma International Airport (SEA) 257 miles Weekly Flights: 2,692 Domestic Routes: 82 Delayed Flights: 16% Average Delay (hr): 1
#9. Airports near Harrison, ID Boise Air Terminal-Gowen Field (BOI) 271 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#10. Airports near Harrison, ID Bellingham International Airport (BLI) 279 miles Weekly Flights: 43 Domestic Routes: 11 Delayed Flights: 10% Average Delay (hr): 1¼
#11. Airports near Harrison, ID Bozeman Yellowstone International Airport (BZN) 293 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#12. Airports near Harrison, ID Friedman Memorial Airport (SUN) 300 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#13. Airports near Harrison, ID Portland International Airport (PDX) 304 miles Weekly Flights: 1,213 Domestic Routes: 56 Delayed Flights: 13% Average Delay (hr): 1
#14. Airports near Harrison, ID Roberts Field (RDM) 305 miles Weekly Flights: 73 Domestic Routes: 7 Delayed Flights: 17% Average Delay (hr): 1½
#15. Airports near Harrison, ID Yellowstone Airport (WYS) 333 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#16. Airports near Harrison, ID Idaho Falls Regional Airport (IDA) 357 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#17. Airports near Harrison, ID Joslin Field-Magic Valley Regional Airport (TWF) 363 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#18. Airports near Harrison, ID Pocatello Regional Airport (PIH) 376 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#19. Airports near Harrison, ID Mahlon Sweet Field (EUG) 385 miles Weekly Flights: 79 Domestic Routes: 10 Delayed Flights: 18% Average Delay (hr): 1¼
#20. Airports near Harrison, ID Jackson Hole Airport (JAC) 397 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½