#1. Airports near Halfway, OR Boise Air Terminal-Gowen Field (BOI) 101 miles Weekly Flights: 369 Domestic Routes: 20 Delayed Flights: 13% Average Delay (hr): 1¼
#2. Airports near Halfway, OR Lewiston-Nez Perce County Airport (LWS) 103 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#3. Airports near Halfway, OR Tri-Cities Airport (PSC) 136 miles Weekly Flights: 56 Domestic Routes: 8 Delayed Flights: 14% Average Delay (hr): 1½
#4. Airports near Halfway, OR Friedman Memorial Airport (SUN) 169 miles Weekly Flights: 24 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#5. Airports near Halfway, OR Spokane International Airport (GEG) 190 miles Weekly Flights: 237 Domestic Routes: 17 Delayed Flights: 13% Average Delay (hr): 1
#6. Airports near Halfway, OR Missoula International Airport (MSO) 202 miles Weekly Flights: 66 Domestic Routes: 13 Delayed Flights: 13% Average Delay (hr): 1¼
#7. Airports near Halfway, OR Roberts Field (RDM) 203 miles Weekly Flights: 73 Domestic Routes: 7 Delayed Flights: 17% Average Delay (hr): 1½
#8. Airports near Halfway, OR Joslin Field-Magic Valley Regional Airport (TWF) 211 miles Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
#9. Airports near Halfway, OR Bert Mooney Airport (BTM) 236 miles Weekly Flights: 13 Domestic Routes: 1 Delayed Flights: 7% Average Delay (hr): 2
#10. Airports near Halfway, OR Pocatello Regional Airport (PIH) 263 miles Weekly Flights: 24 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1¼
#11. Airports near Halfway, OR Idaho Falls Regional Airport (IDA) 267 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#12. Airports near Halfway, OR Portland International Airport (PDX) 271 miles Weekly Flights: 1,213 Domestic Routes: 56 Delayed Flights: 13% Average Delay (hr): 1
#13. Airports near Halfway, OR Helena Regional Airport (HLN) 274 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½
#14. Airports near Halfway, OR Elko Regional Airport (EKO) 288 miles Weekly Flights: 12 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 2
#15. Airports near Halfway, OR Yellowstone Airport (WYS) 294 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#16. Airports near Halfway, OR Bozeman Yellowstone International Airport (BZN) 296 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#17. Airports near Halfway, OR Mahlon Sweet Field (EUG) 305 miles Weekly Flights: 79 Domestic Routes: 10 Delayed Flights: 18% Average Delay (hr): 1¼
#18. Airports near Halfway, OR Seattle-Tacoma International Airport (SEA) 306 miles Weekly Flights: 2,692 Domestic Routes: 82 Delayed Flights: 16% Average Delay (hr): 1
#19. Airports near Halfway, OR Jackson Hole Airport (JAC) 327 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#20. Airports near Halfway, OR Great Falls International Airport (GTF) 328 miles Weekly Flights: 36 Domestic Routes: 8 Delayed Flights: 10% Average Delay (hr): 1¾