#21. Airports near ZIP Code 57730, SD Joe Foss Field (FSD) 345 miles Weekly Flights: 122 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
#22. Airports near ZIP Code 57730, SD Aspen-Pitkin County Airport-Sardy Field (ASE) 353 miles Weekly Flights: 132 Domestic Routes: 10 Delayed Flights: 21% Average Delay (hr): 1¾
#23. Airports near ZIP Code 57730, SD Jackson Hole Airport (JAC) 354 miles Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
#24. Airports near ZIP Code 57730, SD Yellowstone Airport (WYS) 376 miles Weekly Flights: 5 Domestic Routes: 1 Delayed Flights: 5% Average Delay (hr): 1
#25. Airports near ZIP Code 57730, SD Vernal Regional Airport (VEL) 377 miles Weekly Flights: 6 Domestic Routes: 1 Delayed Flights: 13% Average Delay (hr): 1½
#26. Airports near ZIP Code 57730, SD Sioux Gateway Airport-Brig Gen Bud Day Field (SUX) 378 miles Weekly Flights: 23 Domestic Routes: 2 Delayed Flights: 24% Average Delay (hr): 1
#27. Airports near ZIP Code 57730, SD Pueblo Memorial Airport (PUB) 378 miles Weekly Flights: 17 Domestic Routes: 2 Delayed Flights: 12% Average Delay (hr): 2¼
#28. Airports near ZIP Code 57730, SD Devils Lake Regional Airport (DVL) 379 miles Weekly Flights: 12 Domestic Routes: 2 Delayed Flights: 13% Average Delay (hr): 3¼
#29. Airports near ZIP Code 57730, SD Bozeman Yellowstone International Airport (BZN) 394 miles Weekly Flights: 112 Domestic Routes: 16 Delayed Flights: 15% Average Delay (hr): 1½
#30. Airports near ZIP Code 57730, SD Gunnison-Crested Butte Regional Airport (GUC) 397 miles Weekly Flights: 4 Domestic Routes: 2 Delayed Flights: 16% Average Delay (hr): 1¾
#31. Airports near ZIP Code 57730, SD Hector International Airport (FAR) 398 miles Weekly Flights: 111 Domestic Routes: 11 Delayed Flights: 15% Average Delay (hr): 1½
#32. Airports near ZIP Code 57730, SD Lincoln Airport (LNK) 404 miles Weekly Flights: 34 Domestic Routes: 4 Delayed Flights: 12% Average Delay (hr): 2
#33. Airports near ZIP Code 57730, SD Grand Junction Regional Airport (GJT) 406 miles Weekly Flights: 72 Domestic Routes: 9 Delayed Flights: 9% Average Delay (hr): 1½
#34. Airports near ZIP Code 57730, SD Hays Regional Airport (HYS) 407 miles Weekly Flights: 21 Domestic Routes: 2 Delayed Flights: 16% Average Delay (hr): 2
#35. Airports near ZIP Code 57730, SD Idaho Falls Regional Airport (IDA) 421 miles Weekly Flights: 42 Domestic Routes: 7 Delayed Flights: 11% Average Delay (hr): 1½
#36. Airports near ZIP Code 57730, SD Montrose Regional Airport (MTJ) 423 miles Weekly Flights: 29 Domestic Routes: 12 Delayed Flights: 19% Average Delay (hr): 1¼
#37. Airports near ZIP Code 57730, SD Grand Forks International Airport (GFK) 427 miles Weekly Flights: 40 Domestic Routes: 4 Delayed Flights: 12% Average Delay (hr): 1½
#38. Airports near ZIP Code 57730, SD Eppley Airfield (OMA) 429 miles Weekly Flights: 481 Domestic Routes: 34 Delayed Flights: 15% Average Delay (hr): 1¼
#39. Airports near ZIP Code 57730, SD Garden City Regional Airport (GCK) 429 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 14% Average Delay (hr): 1¼
#40. Airports near ZIP Code 57730, SD Helena Regional Airport (HLN) 452 miles Weekly Flights: 35 Domestic Routes: 3 Delayed Flights: 6% Average Delay (hr): 1½