#1. Airports near Allen, SD Rapid City Regional Airport (RAP) 77 miles Weekly Flights: 82 Domestic Routes: 11 Delayed Flights: 17% Average Delay (hr): 1½
#2. Airports near Allen, SD Western Nebraska Regional Airport-William B Heilig Field (BFF) 129 miles Weekly Flights: 11 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 1¾
#3. Airports near Allen, SD North Platte Regional Airport-Lee Bird Field (LBF) 162 miles Weekly Flights: 11 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#4. Airports near Allen, SD Gillette-Campbell County Airport (GCC) 195 miles Weekly Flights: 16 Domestic Routes: 1 Delayed Flights: 10% Average Delay (hr): 1¾
#5. Airports near Allen, SD Cheyenne Regional Airport-Jerry Olson Field (CYS) 208 miles Weekly Flights: 1 Domestic Routes: 1 Delayed Flights: 18% Average Delay (hr): 1
#6. Airports near Allen, SD Aberdeen Regional Airport (ABR) 229 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 12% Average Delay (hr): 1¾
#7. Airports near Allen, SD Casper-Natrona County International Airport (CPR) 230 miles Weekly Flights: 19 Domestic Routes: 4 Delayed Flights: 6% Average Delay (hr): 2
#8. Airports near Allen, SD Kearney Regional Airport (EAR) 231 miles Weekly Flights: 4 Domestic Routes: 1 Delayed Flights: 3% Average Delay (hr): 2¼
#9. Airports near Allen, SD Laramie Regional Airport (LAR) 235 miles Weekly Flights: 12 Domestic Routes: 1 Delayed Flights: 11% Average Delay (hr): 2¼
#10. Airports near Allen, SD Central Nebraska Regional Airport (GRI) 245 miles Weekly Flights: 19 Domestic Routes: 3 Delayed Flights: 20% Average Delay (hr): 1½
#11. Airports near Allen, SD Bismarck Municipal Airport (BIS) 248 miles Weekly Flights: 71 Domestic Routes: 9 Delayed Flights: 15% Average Delay (hr): 1½
#12. Airports near Allen, SD Joe Foss Field (FSD) 261 miles Weekly Flights: 122 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#13. Airports near Allen, SD Denver International Airport (DEN) 275 miles Weekly Flights: 4,538 Domestic Routes: 162 Delayed Flights: 19% Average Delay (hr): 1
#14. Airports near Allen, SD Sioux Gateway Airport-Brig Gen Bud Day Field (SUX) 287 miles Weekly Flights: 23 Domestic Routes: 2 Delayed Flights: 24% Average Delay (hr): 1
#15. Airports near Allen, SD Jamestown Regional Airport (JMS) 298 miles Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2½
#16. Airports near Allen, SD Lincoln Airport (LNK) 314 miles Weekly Flights: 34 Domestic Routes: 4 Delayed Flights: 12% Average Delay (hr): 2
#17. Airports near Allen, SD Yampa Valley Airport (HDN) 334 miles Weekly Flights: 18 Domestic Routes: 14 Delayed Flights: 17% Average Delay (hr): 1¾
#18. Airports near Allen, SD Hays Regional Airport (HYS) 336 miles Weekly Flights: 21 Domestic Routes: 2 Delayed Flights: 16% Average Delay (hr): 2
#19. Airports near Allen, SD Eppley Airfield (OMA) 337 miles Weekly Flights: 481 Domestic Routes: 34 Delayed Flights: 15% Average Delay (hr): 1¼
#20. Airports near Allen, SD City of Colorado Springs Municipal Airport (COS) 341 miles Weekly Flights: 199 Domestic Routes: 17 Delayed Flights: 18% Average Delay (hr): 1½