| Invermere (AA8) | Invermere | BC | Frontier to Invermere |
| Cayley/A J Flying Ranch (AJ7) | Cayley | AB | Frontier to Cayley/A J Flying Ranch |
| Billings Logan International (BIL) | Billings | MT | Frontier to Billings Logan International |
| Bert Mooney (BTM) | Butte | MT | Frontier to Bert Mooney |
| Bowman Municipal (BWM) | Bowman | ND | Frontier to Bowman Municipal |
| Johnson County (BYG) | Buffalo | WY | Frontier to Johnson County |
| Bozeman Yellowstone International (BZN) | Bozeman | MT | Frontier to Bozeman Yellowstone International |
| Creston Valley Regional (CFQ) | Creston | BC | Frontier to Creston Valley Regional |
| Yellowstone Regional (COD) | Cody | WY | Frontier to Yellowstone Regional |
| Coeur D'alene/Pappy Boyington Field (COE) | Coeur D'Alene | ID | Frontier to Coeur D'alene/Pappy Boyington Field |
| Cut Bank International (CTB) | Cut Bank | MT | Frontier to Cut Bank International |
| Dickinson Theodore Roosevelt Regional (DIK) | Dickinson | ND | Frontier to Dickinson Theodore Roosevelt Regional |
| Dillon (DLN) | Dillon | MT | Frontier to Dillon |
| Olds-Didsbury (EA3) | Olds-Didsbury | AB | Frontier to Olds-Didsbury |
| Airdrie (EF4) | Airdrie | AB | Frontier to Airdrie |
| Lacombe (EG3) | Lacombe | AB | Frontier to Lacombe |
| Drumheller Municipal (EG4) | Drumheller | AB | Frontier to Drumheller Municipal |
| Ponoka Industrial (EH3) | Ponoka | AB | Frontier to Ponoka Industrial |
| Provost (EH6) | Provost | AB | Frontier to Provost |
| Stettler (EJ3) | Stettler | AB | Frontier to Stettler |
| Hanna (EL4) | Hanna | AB | Frontier to Hanna |
| Innisfail (EM4) | Innisfail | AB | Frontier to Innisfail |
| Three Hills (EN3) | Three Hills | AB | Frontier to Three Hills |
| High River (EN4) | High River | AB | Frontier to High River |
| Cold Lake Regional (EN5) | Cold Lake | AB | Frontier to Cold Lake Regional |
| Camrose (EQ3) | Camrose | AB | Frontier to Camrose |
| Vegreville (EV3) | Vegreville | AB | Frontier to Vegreville |
| Tofield (EV7) | Tofield | AB | Frontier to Tofield |
| Saint Paul (EW3) | St Paul | AB | Frontier to Saint Paul |
| Wetaskiwin Regional (EX3) | Wetaskiwin | AB | Frontier to Wetaskiwin Regional |
| Warren Thomas Josephburg (FB6) | Edmonton | AB | Frontier to Warren Thomas Josephburg |
| Glacier Park International (FCA) | Kalispell | MT | Frontier to Glacier Park International |
| Okotoks Air Ranch (FX2) | Calgary | AB | Frontier to Okotoks Air Ranch |
| Gillette-Campbell County (GCC) | Gillette | WY | Frontier to Gillette-Campbell County |
| Dawson Community (GDV) | Glendive | MT | Frontier to Dawson Community |
| South Big Horn County (GEY) | Greybull | WY | Frontier to South Big Horn County |
| Wokal Field/Glasgow International (GGW) | Glasgow | MT | Frontier to Wokal Field/Glasgow International |
| Great Falls International (GTF) | Great Falls | MT | Frontier to Great Falls International |
| Helena Regional (HLN) | Helena | MT | Frontier to Helena Regional |
| Havre City-County (HVR) | Havre | MT | Frontier to Havre City-County |
| Williston/Sloulin Field International (ISN) | Williston | ND | Frontier to Williston/Sloulin Field International |
| Jackson Hole (JAC) | Jackson | WY | Frontier to Jackson Hole |
| Leader (JD5) | Leader | SK | Frontier to Leader |
| Jordan (JDN) | Jordan | MT | Frontier to Jordan |
| Weyburn (JE3) | Weyburn | SK | Frontier to Weyburn |
| Carlyle (JQ3) | Carlyle | SK | Frontier to Carlyle |
| Maple Creek (JQ4) | Maple Creek | SK | Frontier to Maple Creek |
| Eston (JR4) | Eston | SK | Frontier to Eston |
| Russell (JW5) | Russell | MB | Frontier to Russell |
| Lucky Lake (KQ5) | Lucky Lake | SK | Frontier to Lucky Lake |
| Erickson Municipal (KQ6) | Erickson | MB | Frontier to Erickson Municipal |
| Lemmon Municipal (LEM) | Lemmon | SD | Frontier to Lemmon Municipal |
| Mission Field (LVM) | Livingston | MT | Frontier to Mission Field |
| Lewistown Municipal (LWT) | Lewistown | MT | Frontier to Lewistown Municipal |
| Malta (MLK) | Malta | MT | Frontier to Malta |
| Frank Wiley Field (MLS) | Miles City | MT | Frontier to Frank Wiley Field |
| Minot International (MOT) | Minot | ND | Frontier to Minot International |
| Missoula International (MSO) | Missoula | MT | Frontier to Missoula International |
| L M Clayton (OLF) | Wolf Point | MT | Frontier to L M Clayton |
| Powell Municipal (POY) | Powell | WY | Frontier to Powell Municipal |
| Sher-Wood (PWD) | Plentywood | MT | Frontier to Sher-Wood |
| Roundup (RPX) | Roundup | MT | Frontier to Roundup |
| Shelby (SBX) | Shelby | MT | Frontier to Shelby |
| Sidney-Richland Regional (SDY) | Sidney | MT | Frontier to Sidney-Richland Regional |
| Sheridan County (SHR) | Sheridan | WY | Frontier to Sheridan County |
| Lemhi County (SMN) | Salmon | ID | Frontier to Lemhi County |
| Hot Springs County-Thermopolis Municipal (THP) | Thermopolis | WY | Frontier to Hot Springs County-Thermopolis Municipal |
| Tioga Municipal (VEX) | Tioga | ND | Frontier to Tioga Municipal |
| Pincher Creek (WPC) | Pincher Creek | AB | Frontier to Pincher Creek |
| Worland Municipal (WRL) | Worland | WY | Frontier to Worland Municipal |
| Yellowstone (WYS) | West Yellowstone | MT | Frontier to Yellowstone |
| Brandon Municipal (YBR) | Brandon | MB | Frontier to Brandon Municipal |
| Nipawin (YBU) | Nipawin | | Frontier to Nipawin |
| Calgary/Springbank (YBW) | Calgary | AB | Frontier to Calgary/Springbank |
| Bonnyville (YBY) | Bonnyville | AB | Frontier to Bonnyville |
| Coronation (YCT) | Coronation | AB | Frontier to Coronation |
| Fairmont Hot Springs (YCZ) | Fairmont Hot Springs | BC | Frontier to Fairmont Hot Springs |
| Lt Col W.G. Billy Barker (YDN) | Dauphin | MB | Frontier to Lt Col W.G. Billy Barker |
| Edmonton International (YEG) | Edmonton | AB | Frontier to Edmonton International |
| Estevan (YEN) | Estevan | SK | Frontier to Estevan |
| Golden (YGE) | Golden | BC | Frontier to Golden |
| Kindersley (YKY) | Kindersley | SK | Frontier to Kindersley |
| Meadow Lake (YLJ) | Meadow Lake | SK | Frontier to Meadow Lake |
| Lloydminster (YLL) | Lloydminster | AB | Frontier to Lloydminster |
| Moose Jaw Air Vice Marshal C M Mcewen (YMJ) | Moose Jaw | SK | Frontier to Moose Jaw Air Vice Marshal C M Mcewen |
| Cold Lake/Gp Cpt R W Mcnair Ab (YOD) | Cold Lake | AB | Frontier to Cold Lake/Gp Cpt R W Mcnair Ab |
| Red Deer Regional (YQF) | Red Deer | AB | Frontier to Red Deer Regional |
| Lethbridge (YQL) | Lethbridge | AB | Frontier to Lethbridge |
| Regina International (YQR) | Regina | SK | Frontier to Regina International |
| Yorkton Municipal (YQV) | Yorkton | SK | Frontier to Yorkton Municipal |
| Rocky Mountain House (YRM) | Rocky Mtn House | AB | Frontier to Rocky Mountain House |
| Sparwood Elk Valley (YSW) | Sparwood | BC | Frontier to Sparwood Elk Valley |
| Tisdale (YTT) | Tisdale | SK | Frontier to Tisdale |
| Wainwright (YWV) | Wainwright | AB | Frontier to Wainwright |
| Canadian Rockies/Cranbrook Intl (YXC) | Cranbrook | BC | Frontier to Canadian Rockies/Cranbrook Intl |
| Edmonton City Centre (Blatchford Field) (YXD) | Edmonton | AB | Frontier to Edmonton City Centre (Blatchford Field) |
| Medicine Hat (YXH) | Medicine Hat | AB | Frontier to Medicine Hat |
| Calgary International (YYC) | Calgary | AB | Frontier to Calgary International |
| Swift Current (YYN) | Swift Current | SK | Frontier to Swift Current |
| Wynyard (YYO) | Wynyard | SK | Frontier to Wynyard |
| Swan River (ZJN) | Swan River | MB | Frontier to Swan River |
| Nelson (ZNL) | Nelson | BC | Frontier to Nelson |
| Edmonton Villeneuve (ZVL) | Edmonton | AB | Frontier to Edmonton Villeneuve |
