| Abilene Regional (ABI) | Abilene | TX | Garden City Regional to Abilene Regional |
| Albuquerque/Sunport International (ABQ) | Albuquerque | NM | Garden City Regional to Albuquerque/Sunport International |
| Ardmore Municipal (ADM) | Ardmore | OK | Garden City Regional to Ardmore Municipal |
| Ada Municipal (ADT) | Ada | OK | Garden City Regional to Ada Municipal |
| Fort Worth Alliance (AFW) | Fort Worth | TX | Garden City Regional to Fort Worth Alliance |
| Ardmore Downtown Executive (AHD) | Ardmore | OK | Garden City Regional to Ardmore Downtown Executive |
| Arapahoe Municipal (AHF) | Arapahoe | NE | Garden City Regional to Arapahoe Municipal |
| Alliance Municipal (AIA) | Alliance | NE | Garden City Regional to Alliance Municipal |
| Atlantic Municipal (AIO) | Atlantic | IA | Garden City Regional to Atlantic Municipal |
| Colorado Plains Regional (AKO) | Akron | CO | Garden City Regional to Colorado Plains Regional |
| San Luis Valley Regional/Bergman Field (ALS) | Alamosa | CO | Garden City Regional to San Luis Valley Regional/Bergman Field |
| Rick Husband Amarillo International (AMA) | Amarillo | TX | Garden City Regional to Rick Husband Amarillo International |
| Animas Air Park (AMK) | Durango | CO | Garden City Regional to Animas Air Park |
| Ainsworth Regional (ANW) | Ainsworth | NE | Garden City Regional to Ainsworth Regional |
| Anthony Municipal (ANY) | Anthony | KS | Garden City Regional to Anthony Municipal |
| Centennial (APA) | Denver | CO | Garden City Regional to Centennial |
| Aspen-Pitkin County/Sardy Field (ASE) | Aspen | CO | Garden City Regional to Aspen-Pitkin County/Sardy Field |
| Antlers Municipal (ATE) | Antlers | OK | Garden City Regional to Antlers Municipal |
| Altus/Quartz Mountain Regional (AXS) | Altus | OK | Garden City Regional to Altus/Quartz Mountain Regional |
| Angel Fire (AXX) | Angel Fire | NM | Garden City Regional to Angel Fire |
| Broken Bow Municipal/Keith Glaze Field (BBW) | Broken Bow | NE | Garden City Regional to Broken Bow Municipal/Keith Glaze Field |
| Beech Factory (BEC) | Wichita | KS | Garden City Regional to Beech Factory |
| Western Nebraska Regional/William B Heilig Field (BFF) | Scottsbluff | NE | Garden City Regional to Western Nebraska Regional/William B Heilig Field |
| Hutchinson County (BGD) | Borger | TX | Garden City Regional to Hutchinson County |
| Beatrice Municipal (BIE) | Beatrice | NE | Garden City Regional to Beatrice Municipal |
| Rocky Mountain Metropolitan/Jeffco (BJC) | Denver | CO | Garden City Regional to Rocky Mountain Metropolitan/Jeffco |
| Stephens County (BKD) | Breckenridge | TX | Garden City Regional to Stephens County |
| Cram Field (BUB) | Burwell | NE | Garden City Regional to Cram Field |
| Butler Memorial (BUM) | Butler | MO | Garden City Regional to Butler Memorial |
| Bartlesville Municipal (BVO) | Bartlesville | OK | Garden City Regional to Bartlesville Municipal |
| Clayton Municipal Airpark (CAO) | Clayton | NM | Garden City Regional to Clayton Municipal Airpark |
| Council Bluffs Municipal (CBF) | Council Bluffs | IA | Garden City Regional to Council Bluffs Municipal |
| Shalz Field (CBK) | Colby | KS | Garden City Regional to Shalz Field |
| Chadron Municipal (CDR) | Chadron | NE | Garden City Regional to Chadron Municipal |
| Childress Municipal (CDS) | Childress | TX | Garden City Regional to Childress Municipal |
| Cessna Acft Field (CEA) | Wichita | KS | Garden City Regional to Cessna Acft Field |
| Coffeyville Municipal (CFV) | Coffeyville | KS | Garden City Regional to Coffeyville Municipal |
| Chickasha Municipal (CHK) | Chickasha | OK | Garden City Regional to Chickasha Municipal |
| Craig-Moffat (CIG) | Craig | CO | Garden City Regional to Craig-Moffat |
| Clinton Regional (CLK) | Clinton | OK | Garden City Regional to Clinton Regional |
| Fremont County (CNE) | Canon City | CO | Garden City Regional to Fremont County |
| Blosser Municipal (CNK) | Concordia | KS | Garden City Regional to Blosser Municipal |
| Chanute Martin Johnson (CNU) | Chanute | KS | Garden City Regional to Chanute Martin Johnson |
| City of Colorado Springs Municipal (COS) | Colorado Springs | CO | Garden City Regional to City of Colorado Springs Municipal |
| Clinton-Sherman (CSM) | Clinton | OK | Garden City Regional to Clinton-Sherman |
| Creston Municipal (CSQ) | Creston | IA | Garden City Regional to Creston Municipal |
| Cushing Municipal (CUH) | Cushing | OK | Garden City Regional to Cushing Municipal |
| Clovis Municipal (CVN) | Clovis | NM | Garden City Regional to Clovis Municipal |
| Cheyenne Regional/Jerry Olson Field (CYS) | Cheyenne | WY | Garden City Regional to Cheyenne Regional/Jerry Olson Field |
| Dodge City Regional (DDC) | Dodge City | KS | Garden City Regional to Dodge City Regional |
| Denver International (DEN) | Denver | CO | Garden City Regional to Denver International |
| Dalhart Municipal (DHT) | Dalhart | TX | Garden City Regional to Dalhart Municipal |
| Denison Municipal (DNS) | Denison | IA | Garden City Regional to Denison Municipal |
| Durango/La Plata County (DRO) | Durango | CO | Garden City Regional to Durango/La Plata County |
| Durant Regional - Eaker Field (DUA) | Durant | OK | Garden City Regional to Durant Regional - Eaker Field |
| Halliburton Field (DUC) | Duncan | OK | Garden City Regional to Halliburton Field |
| Phifer Airfield (EAN) | Wheatland | WY | Garden City Regional to Phifer Airfield |
| Kearney Regional (EAR) | Kearney | NE | Garden City Regional to Kearney Regional |
| El Dorado/Captain Jack Thomas Memorial (EDK) | El Dorado | KS | Garden City Regional to El Dorado/Captain Jack Thomas Memorial |
| Eagle County Regional (EGE) | Eagle | CO | Garden City Regional to Eagle County Regional |
| Elk City Regional Business (ELK) | Elk City | OK | Garden City Regional to Elk City Regional Business |
| Emporia Municipal (EMP) | Emporia | KS | Garden City Regional to Emporia Municipal |
| Neosho Hugh Robinson (EOS) | Neosho | MO | Garden City Regional to Neosho Hugh Robinson |
| Ohkay Owingeh (ESO) | Espanola | NM | Garden City Regional to Ohkay Owingeh |
| Eastland Municipal (ETN) | Eastland | TX | Garden City Regional to Eastland Municipal |
| Newton City County (EWK) | Newton | KS | Garden City Regional to Newton City County |
| Fairbury Municipal (FBY) | Fairbury | NE | Garden City Regional to Fairbury Municipal |
| Frederick Regional (FDR) | Frederick | OK | Garden City Regional to Frederick Regional |
| Fremont Municipal (FET) | Fremont | NE | Garden City Regional to Fremont Municipal |
| Sherman Army Airfield (FLV) | Fort Leavenworth | KS | Garden City Regional to Sherman Army Airfield |
| Fort Collins-Loveland Municipal (FNL) | Ft Collins/Loveland | CO | Garden City Regional to Fort Collins-Loveland Municipal |
| Forbes Field (FOE) | Topeka | KS | Garden City Regional to Forbes Field |
| Fort Scott Municipal (FSK) | Fort Scott | KS | Garden City Regional to Fort Scott Municipal |
| Fort Smith Regional (FSM) | Fort Smith | AR | Garden City Regional to Fort Smith Regional |
| Fort Sumner Municipal (FSU) | Fort Sumner | NM | Garden City Regional to Fort Sumner Municipal |
| Fort Worth Meacham International (FTW) | Fort Worth | TX | Garden City Regional to Fort Worth Meacham International |
| Drake Field (FYV) | Fayetteville | AR | Garden City Regional to Drake Field |
| Gage (GAG) | Gage | OK | Garden City Regional to Gage |
| Great Bend Municipal (GBD) | Great Bend | KS | Garden City Regional to Great Bend Municipal |
| Renner Field/Goodland Municipal (GLD) | Goodland | KS | Garden City Regional to Renner Field/Goodland Municipal |
| Gainesville Municipal (GLE) | Gainesville | TX | Garden City Regional to Gainesville Municipal |
| Guthrie-Edmond Regional (GOK) | Guthrie | OK | Garden City Regional to Guthrie-Edmond Regional |
| Central Nebraska Regional (GRI) | Grand Island | NE | Garden City Regional to Central Nebraska Regional |
| Gordon Municipal (GRN) | Gordon | NE | Garden City Regional to Gordon Municipal |
| Gunnison/Crested Butte Regional (GUC) | Gunnison | CO | Garden City Regional to Gunnison/Crested Butte Regional |
| Guymon Municipal (GUY) | Guymon | OK | Garden City Regional to Guymon Municipal |
| Glenwood Springs Municipal (GWS) | Glenwood Springs | CO | Garden City Regional to Glenwood Springs Municipal |
| Greeley-Weld County (GXY) | Greeley | CO | Garden City Regional to Greeley-Weld County |
| Hobart Regional (HBR) | Hobart | OK | Garden City Regional to Hobart Regional |
| Big Spring Mc Mahon-Wrinkle (HCA) | Big Spring | TX | Garden City Regional to Big Spring Mc Mahon-Wrinkle |
| Brewster Field (HDE) | Holdrege | NE | Garden City Regional to Brewster Field |
| Hayden Yampa Valley Regional (HDN) | Hayden | CO | Garden City Regional to Hayden Yampa Valley Regional |
| Hill City Municipal (HLC) | Hill City | KS | Garden City Regional to Hill City Municipal |
| Lea County Regional/Hobb (HOB) | Hobbs | NM | Garden City Regional to Lea County Regional/Hobb |
| Hastings Municipal (HSI) | Hastings | NE | Garden City Regional to Hastings Municipal |
| Stan Stamper Municipal (HUJ) | Hugo | OK | Garden City Regional to Stan Stamper Municipal |
| Hutchinson Municipal (HUT) | Hutchinson | KS | Garden City Regional to Hutchinson Municipal |
| Hays Regional (HYS) | Hays | KS | Garden City Regional to Hays Regional |
| Schenck Field (ICL) | Clarinda | IA | Garden City Regional to Schenck Field |
| Wichita Eisenhower National (ICT) | Wichita | KS | Garden City Regional to Wichita Eisenhower National |
| Independence Municipal (IDP) | Independence | KS | Garden City Regional to Independence Municipal |
| Imperial Municipal (IML) | Imperial | NE | Garden City Regional to Imperial Municipal |
| New Century Aircenter (JCI) | Olathe | KS | Garden City Regional to New Century Aircenter |
| Joplin Regional (JLN) | Joplin | MO | Garden City Regional to Joplin Regional |
| Kickapoo Downtown (KIP) | Wichita Falls | TX | Garden City Regional to Kickapoo Downtown |
| Lamar Municipal (LAA) | Lamar | CO | Garden City Regional to Lamar Municipal |
| Los Alamos (LAM) | Los Alamos | NM | Garden City Regional to Los Alamos |
| Laramie Regional (LAR) | Laramie | WY | Garden City Regional to Laramie Regional |
| Fort Sill Regional Lawton (LAW) | Lawton | OK | Garden City Regional to Fort Sill Regional Lawton |
| Lubbock Preston Smith International (LBB) | Lubbock | TX | Garden City Regional to Lubbock Preston Smith International |
| North Platte Regional/Lee Bird Field (LBF) | North Platte | NE | Garden City Regional to North Platte Regional/Lee Bird Field |
| Liberal Mid-America Regional (LBL) | Liberal | KS | Garden City Regional to Liberal Mid-America Regional |
| Limon Municipal (LIC) | Limon | CO | Garden City Regional to Limon Municipal |
| Lincoln Municipal (LNK) | Lincoln | NE | Garden City Regional to Lincoln Municipal |
| Lusk Municipal (LSK) | Lusk | WY | Garden City Regional to Lusk Municipal |
| Las Vegas Municipal (LVS) | Las Vegas | NM | Garden City Regional to Las Vegas Municipal |
| Lawrence Municipal (LWC) | Lawrence | KS | Garden City Regional to Lawrence Municipal |
| Jim Kelly Field (LXN) | Lexington | NE | Garden City Regional to Jim Kelly Field |
| Lake County (LXV) | Leadville | CO | Garden City Regional to Lake County |
| Lyons-Rice County Muni (LYO) | Lyons | KS | Garden City Regional to Lyons-Rice County Muni |
| Kansas City International (MCI) | Kansas City | MO | Garden City Regional to Kansas City International |
| Mccook Ben Nelson Regional (MCK) | Mc Cook | NE | Garden City Regional to Mccook Ben Nelson Regional |
| Manhattan Regional (MHK) | Manhattan | KS | Garden City Regional to Manhattan Regional |
| Miami Municipal (MIO) | Miami | OK | Garden City Regional to Miami Municipal |
| Omaha Millard (MIQ) | Omaha | NE | Garden City Regional to Omaha Millard |
| Charles B Wheeler Downtown (MKC) | Kansas City | MO | Garden City Regional to Charles B Wheeler Downtown |
| Davis Field (MKO) | Muskogee | OK | Garden City Regional to Davis Field |
| Mcalester Regional (MLC) | Mc Alester | OK | Garden City Regional to Mcalester Regional |
| Mcpherson (MPR) | McPherson | KS | Garden City Regional to Mcpherson |
| Montrose Regional (MTJ) | Montrose | CO | Garden City Regional to Montrose Regional |
| Mineral Wells (MWL) | Mineral Wells | TX | Garden City Regional to Mineral Wells |
| Nevada Municipal (NVD) | Nevada | MO | Garden City Regional to Nevada Municipal |
| Norfolk Regional/Karl Stefan Memorial Field (OFK) | Norfolk | NE | Garden City Regional to Norfolk Regional/Karl Stefan Memorial Field |
| Searle Field (OGA) | Ogallala | NE | Garden City Regional to Searle Field |
| Johnson County Executive (OJC) | Olathe | KS | Garden City Regional to Johnson County Executive |
| Will Rogers World (OKC) | Oklahoma City | OK | Garden City Regional to Will Rogers World |
| Okmulgee Regional (OKM) | Okmulgee | OK | Garden City Regional to Okmulgee Regional |
| Garden County (OKS) | Oshkosh | NE | Garden City Regional to Garden County |
| Columbus Municipal (OLU) | Columbus | NE | Garden City Regional to Columbus Municipal |
| Eppley Airfield (OMA) | Omaha | NE | Garden City Regional to Eppley Airfield |
| The O'neill Municipal-John L Baker Field (ONL) | O'neill | NE | Garden City Regional to The O'neill Municipal-John L Baker Field |
| Olney Municipal (ONY) | Olney | TX | Garden City Regional to Olney Municipal |
| University of Oklahoma Max Westheimer (OUN) | Norman | OK | Garden City Regional to University of Oklahoma Max Westheimer |
| Stevens Field (PGO) | Pagosa Springs | CO | Garden City Regional to Stevens Field |
| Ponca City Regional (PNC) | Ponca City | OK | Garden City Regional to Ponca City Regional |
| North Texas Regional/Perrin Field (PNX) | Sherman/Denison | TX | Garden City Regional to North Texas Regional/Perrin Field |
| Perry Lefors Field (PPA) | Pampa | TX | Garden City Regional to Perry Lefors Field |
| Tri-City (PPF) | Parsons | KS | Garden City Regional to Tri-City |
| Atkinson Municipal (PTS) | Pittsburg | KS | Garden City Regional to Atkinson Municipal |
| Pratt Regional (PTT) | Pratt | KS | Garden City Regional to Pratt Regional |
| Pueblo Memorial (PUB) | Pueblo | CO | Garden City Regional to Pueblo Memorial |
| Hale County (PVW) | Plainview | TX | Garden City Regional to Hale County |
| Wiley Post (PWA) | Oklahoma City | OK | Garden City Regional to Wiley Post |
| Rooks County Regional (RCP) | Stockton | KS | Garden City Regional to Rooks County Regional |
| Garfield County Regional (RIL) | Rifle | CO | Garden City Regional to Garfield County Regional |
| Robert S Kerr (RKR) | Poteau | OK | Garden City Regional to Robert S Kerr |
| Rogers Executive/Carter Field (ROG) | Rogers | AR | Garden City Regional to Rogers Executive/Carter Field |
| Roswell International Air Center (ROW) | Roswell | NM | Garden City Regional to Roswell International Air Center |
| Russell Municipal (RSL) | Russell | KS | Garden City Regional to Russell Municipal |
| Raton Municipal/Crews Field (RTN) | Raton | NM | Garden City Regional to Raton Municipal/Crews Field |
| Tulsa/Richard Lloyd Jones Jr (RVS) | Tulsa | OK | Garden City Regional to Tulsa/Richard Lloyd Jones Jr |
| Shively Field (SAA) | Saratoga | WY | Garden City Regional to Shively Field |
| Santa Fe Municipal (SAF) | Santa Fe | NM | Garden City Regional to Santa Fe Municipal |
| Steamboat Springs/Bob Adams Field (SBS) | Steamboat Springs | CO | Garden City Regional to Steamboat Springs/Bob Adams Field |
| Scribner State (SCB) | Scribner | NE | Garden City Regional to Scribner State |
| Smith Field/Siloam Springs Municipal (SLG) | Siloam Springs | AR | Garden City Regional to Smith Field/Siloam Springs Municipal |
| Salina Regional (SLN) | Salina | KS | Garden City Regional to Salina Regional |
| Harriet Alexander Field (SLT) | Salida | CO | Garden City Regional to Harriet Alexander Field |
| Winston Field (SNK) | Snyder | TX | Garden City Regional to Winston Field |
| Shawnee Regional (SNL) | Shawnee | OK | Garden City Regional to Shawnee Regional |
| Lloyd W. Carr Field/Sidney Municipal (SNY) | Sidney | NE | Garden City Regional to Lloyd W. Carr Field/Sidney Municipal |
| Wichita Falls Municipal/SheppardAFB (SPS) | Wichita Falls | TX | Garden City Regional to Wichita Falls Municipal/SheppardAFB |
| Springdale Municipal (SPZ) | Springdale | AR | Garden City Regional to Springdale Municipal |
| Rosecrans Memorial (STJ) | St Joseph | MO | Garden City Regional to Rosecrans Memorial |
| Sterling Municipal (STK) | Sterling | CO | Garden City Regional to Sterling Municipal |
| Stroud Municipal (SUD) | Stroud | OK | Garden City Regional to Stroud Municipal |
| Sioux Gateway/Col Bud Day Field (SUX) | Sioux City | IA | Garden City Regional to Sioux Gateway/Col Bud Day Field |
| Stillwater Regional (SWO) | Stillwater | OK | Garden City Regional to Stillwater Regional |
| Avenger Field (SWW) | Sweetwater | TX | Garden City Regional to Avenger Field |
| Perry Stokes (TAD) | Trinidad | CO | Garden City Regional to Perry Stokes |
| Tucumcari Municipal (TCC) | Tucumcari | NM | Garden City Regional to Tucumcari Municipal |
| Tradewind (TDW) | Amarillo | TX | Garden City Regional to Tradewind |
| Telluride Regional (TEX) | Telluride | CO | Garden City Regional to Telluride Regional |
| Philip Billard Municipal (TOP) | Topeka | KS | Garden City Regional to Philip Billard Municipal |
| Torrington Municipal (TOR) | Torrington | WY | Garden City Regional to Torrington Municipal |
| Taos Regional (TSM) | Taos | NM | Garden City Regional to Taos Regional |
| Tulsa International (TUL) | Tulsa | OK | Garden City Regional to Tulsa International |
| Miller Field (VTN) | Valentine | NE | Garden City Regional to Miller Field |
| Boulder Municipal (WBU) | Boulder | CO | Garden City Regional to Boulder Municipal |
| Enid Woodring Regional (WDG) | Enid | OK | Garden City Regional to Enid Woodring Regional |
| Parker County Airport (WEA) | Weatherford | TX | Garden City Regional to Parker County Airport |
| Strother Field (WLD) | Winfield | KS | Garden City Regional to Strother Field |
| North Fork Valley (WPO) | Paonia | CO | Garden City Regional to North Fork Valley |
| West Woodward (WWR) | Woodward | OK | Garden City Regional to West Woodward |
| Northwest Arkansas Regional (XNA) | Fayetteville/Springdale | AR | Garden City Regional to Northwest Arkansas Regional |
| Pine Ridge (XPR) | Pine Ridge | SD | Garden City Regional to Pine Ridge |
| Chan Gurney Municipal (YKN) | Yankton | SD | Garden City Regional to Chan Gurney Municipal |
