| Invermere (AA8) | Invermere | BC | Dillon to Invermere |
| Afton Municipal (AFO) | Afton | WY | Dillon to Afton Municipal |
| Cayley/A J Flying Ranch (AJ7) | Cayley | AB | Dillon to Cayley/A J Flying Ranch |
| Walla Walla Regional (ALW) | Walla Walla | WA | Dillon to Walla Walla Regional |
| Battle Mountain (BAM) | Battle Mountain | NV | Dillon to Battle Mountain |
| Billings Logan International (BIL) | Billings | MT | Dillon to Billings Logan International |
| Baker City Municipal (BKE) | Baker City | OR | Dillon to Baker City Municipal |
| Brigham City Regional (BMC) | Brigham City | UT | Dillon to Brigham City Regional |
| Burns Municipal (BNO) | Burns | OR | Dillon to Burns Municipal |
| Boise Air Terminal Gowen Field (BOI) | Boise | ID | Dillon to Boise Air Terminal Gowen Field |
| Miley Memorial Field (Big Piney) (BPI) | Big Piney | WY | Dillon to Miley Memorial Field (Big Piney) |
| Kaslo (BR2) | Kaslo | BC | Dillon to Kaslo |
| Skypark (BTF) | Bountiful | UT | Dillon to Skypark |
| Bert Mooney (BTM) | Butte | MT | Dillon to Bert Mooney |
| Johnson County (BYG) | Buffalo | WY | Dillon to Johnson County |
| Burley Municipal (BYI) | Burley | ID | Dillon to Burley Municipal |
| Bozeman Yellowstone International (BZN) | Bozeman | MT | Dillon to Bozeman Yellowstone International |
| Creston Valley Regional (CFQ) | Creston | BC | Dillon to Creston Valley Regional |
| Challis (CHL) | Challis | ID | Dillon to Challis |
| Yellowstone Regional (COD) | Cody | WY | Dillon to Yellowstone Regional |
| Coeur D'alene/Pappy Boyington Field (COE) | Coeur D'Alene | ID | Dillon to Coeur D'alene/Pappy Boyington Field |
| Casper/Natrona County International (CPR) | Casper | WY | Dillon to Casper/Natrona County International |
| Cut Bank International (CTB) | Cut Bank | MT | Dillon to Cut Bank International |
| Converse County (DGW) | Douglas | WY | Dillon to Converse County |
| Cardston (EA6) | Cardston | AB | Dillon to Cardston |
| Pangborn Memorial (EAT) | Wenatchee | WA | Dillon to Pangborn Memorial |
| Taber (ED5) | Taber | AB | Dillon to Taber |
| Bow Island (EF3) | Bow Island | AB | Dillon to Bow Island |
| South Calgary (EH4) | De Winton | AB | Dillon to South Calgary |
| Claresholm Industrial (EJ4) | Claresholm | AB | Dillon to Claresholm Industrial |
| Elko Regional/Harris Field (EKO) | Elko | NV | Dillon to Elko Regional/Harris Field |
| Bowers Field (ELN) | Ellensburg | WA | Dillon to Bowers Field |
| Kemmerer Municipal (EMM) | Kemmerer | WY | Dillon to Kemmerer Municipal |
| High River (EN4) | High River | AB | Dillon to High River |
| Wendover (ENV) | Wendover | UT | Dillon to Wendover |
| Ephrata Municipal (EPH) | Ephrata | WA | Dillon to Ephrata Municipal |
| Evanston-Uinta County Burns Field (EVW) | Evanston | WY | Dillon to Evanston-Uinta County Burns Field |
| Fort Macleod (EY3) | Fort Macleod | AB | Dillon to Fort Macleod |
| Fort Bridger Airport (FBR) | Fort Bridger | WY | Dillon to Fort Bridger Airport |
| Glacier Park International (FCA) | Kalispell | MT | Dillon to Glacier Park International |
| Foremost (FD4) | Foremost | AB | Dillon to Foremost |
| Empress (FL2) | Empress | AB | Dillon to Empress |
| Okotoks Air Ranch (FX2) | Calgary | AB | Dillon to Okotoks Air Ranch |
| Gillette-Campbell County (GCC) | Gillette | WY | Dillon to Gillette-Campbell County |
| Grand Coulee Dam (GCD) | Electric City | WA | Dillon to Grand Coulee Dam |
| Dawson Community (GDV) | Glendive | MT | Dillon to Dawson Community |
| Spokane International (GEG) | Spokane | WA | Dillon to Spokane International |
| South Big Horn County (GEY) | Greybull | WY | Dillon to South Big Horn County |
| Wokal Field/Glasgow International (GGW) | Glasgow | MT | Dillon to Wokal Field/Glasgow International |
| Gooding Municipal (GNG) | Gooding | ID | Dillon to Gooding Municipal |
| Great Falls International (GTF) | Great Falls | MT | Dillon to Great Falls International |
| Hermiston Municipal (HES) | Hermiston | OR | Dillon to Hermiston Municipal |
| Helena Regional (HLN) | Helena | MT | Dillon to Helena Regional |
| Havre City-County (HVR) | Havre | MT | Dillon to Havre City-County |
| Cascade (ICS) | Cascade | ID | Dillon to Cascade |
| Idaho Falls Regional (IDA) | Idaho Falls | ID | Dillon to Idaho Falls Regional |
| Jackson Hole (JAC) | Jackson | WY | Dillon to Jackson Hole |
| Shaunavon (JC5) | Shaunavon | SK | Dillon to Shaunavon |
| Grant County Regional/Ogilvie Field (JDA) | John Day | OR | Dillon to Grant County Regional/Ogilvie Field |
| Jordan (JDN) | Jordan | MT | Dillon to Jordan |
| Frontier (JM5) | Frontier | SK | Dillon to Frontier |
| Maple Creek (JQ4) | Maple Creek | SK | Dillon to Maple Creek |
| Jackpot/Hayden Field (KPT) | Jackpot | NV | Dillon to Jackpot/Hayden Field |
| La Grande/Union County (LGD) | La Grande | OR | Dillon to La Grande/Union County |
| Logan-Cache (LGU) | Logan | UT | Dillon to Logan-Cache |
| Hunt Field (LND) | Lander | WY | Dillon to Hunt Field |
| Mission Field (LVM) | Livingston | MT | Dillon to Mission Field |
| Wells Municipal/Harriet Field (LWL) | Wells | NV | Dillon to Wells Municipal/Harriet Field |
| Lewiston-Nez Perce County (LWS) | Lewiston | ID | Dillon to Lewiston-Nez Perce County |
| Lewistown Municipal (LWT) | Lewistown | MT | Dillon to Lewistown Municipal |
| Malad City (MLD) | Malad City | ID | Dillon to Malad City |
| Malta (MLK) | Malta | MT | Dillon to Malta |
| Frank Wiley Field (MLS) | Miles City | MT | Dillon to Frank Wiley Field |
| Mount Pleasant (MSD) | Mount Pleasant | UT | Dillon to Mount Pleasant |
| Missoula International (MSO) | Missoula | MT | Dillon to Missoula International |
| Grant County International (MWH) | Moses Lake | WA | Dillon to Grant County International |
| Mccall Municipal (MYL) | Mc Call | ID | Dillon to Mccall Municipal |
| Nephi Munivipal (NPH) | Nephi | UT | Dillon to Nephi Munivipal |
| Ogden/Hinckley (OGD) | Ogden | UT | Dillon to Ogden/Hinckley |
| L M Clayton (OLF) | Wolf Point | MT | Dillon to L M Clayton |
| Omak (OMK) | Omak | WA | Dillon to Omak |
| Ontario Municipal (ONO) | Ontario | OR | Dillon to Ontario Municipal |
| Eastern Oregon Regional Pendleton (PDT) | Pendleton | OR | Dillon to Eastern Oregon Regional Pendleton |
| Pocatello Regional (PIH) | Pocatello | ID | Dillon to Pocatello Regional |
| Powell Municipal (POY) | Powell | WY | Dillon to Powell Municipal |
| Tri-Cities (PSC) | Pasco | WA | Dillon to Tri-Cities |
| Carbon County Regional/Buck Davis Field (PUC) | Price | UT | Dillon to Carbon County Regional/Buck Davis Field |
| Pullman/Moscow Regional (PUW) | Pullman | WA | Dillon to Pullman/Moscow Regional |
| Provo Municipal (PVU) | Provo | UT | Dillon to Provo Municipal |
| Riverton Regional (RIW) | Riverton | WY | Dillon to Riverton Regional |
| Southwest Wyoming Regional (RKS) | Rock Springs | WY | Dillon to Southwest Wyoming Regional |
| Richland (RLD) | Richland | WA | Dillon to Richland |
| Roosevelt Municipal (ROL) | Roosevelt | UT | Dillon to Roosevelt Municipal |
| Roundup (RPX) | Roundup | MT | Dillon to Roundup |
| Rawlins Municipal/Harvey Field (RWL) | Rawlins | WY | Dillon to Rawlins Municipal/Harvey Field |
| Rexburg-Madison County (RXE) | Rexburg | ID | Dillon to Rexburg-Madison County |
| Shively Field (SAA) | Saratoga | WY | Dillon to Shively Field |
| Shelby (SBX) | Shelby | MT | Dillon to Shelby |
| Felts Field (SFF) | Spokane | WA | Dillon to Felts Field |
| Sheridan County (SHR) | Sheridan | WY | Dillon to Sheridan County |
| Salt Lake City International (SLC) | Salt Lake City | UT | Dillon to Salt Lake City International |
| Lemhi County (SMN) | Salmon | ID | Dillon to Lemhi County |
| Friedman Memorial (SUN) | Hailey | ID | Dillon to Friedman Memorial |
| Hot Springs County-Thermopolis Municipal (THP) | Thermopolis | WY | Dillon to Hot Springs County-Thermopolis Municipal |
| Magic Valley Regional/Joslin Field (TWF) | Twin Falls | ID | Dillon to Magic Valley Regional/Joslin Field |
| Vernal Regional (VEL) | Vernal | UT | Dillon to Vernal Regional |
| Winnemucca Municipal (WMC) | Winnemucca | NV | Dillon to Winnemucca Municipal |
| Pincher Creek (WPC) | Pincher Creek | AB | Dillon to Pincher Creek |
| Worland Municipal (WRL) | Worland | WY | Dillon to Worland Municipal |
| Yellowstone (WYS) | West Yellowstone | MT | Dillon to Yellowstone |
| West Kootenay Regional (YCG) | Castlegar | BC | Dillon to West Kootenay Regional |
| Fairmont Hot Springs (YCZ) | Fairmont Hot Springs | BC | Dillon to Fairmont Hot Springs |
| Yakima Air Terminal/Mcallister Field (YKM) | Yakima | WA | Dillon to Yakima Air Terminal/Mcallister Field |
| Lethbridge (YQL) | Lethbridge | AB | Dillon to Lethbridge |
| Sparwood Elk Valley (YSW) | Sparwood | BC | Dillon to Sparwood Elk Valley |
| Canadian Rockies/Cranbrook Intl (YXC) | Cranbrook | BC | Dillon to Canadian Rockies/Cranbrook Intl |
| Medicine Hat (YXH) | Medicine Hat | AB | Dillon to Medicine Hat |
| Trail (YZZ) | Trail | BC | Dillon to Trail |
| Grand Forks (ZGF) | Grand Forks | BC | Dillon to Grand Forks |
| Nelson (ZNL) | Nelson | BC | Dillon to Nelson |
