| Southwest Georgia Regional (ABY) | Albany | GA | Lake Cumberland Regional to Southwest Georgia Regional |
| Lenawee County (ADG) | Adrian | MI | Lake Cumberland Regional to Lenawee County |
| Robert F Swinnie (ADR) | Andrews | SC | Lake Cumberland Regional to Robert F Swinnie |
| Allegheny County (AGC) | Pittsburgh | PA | Lake Cumberland Regional to Allegheny County |
| Augusta Regional/Bush Field (AGS) | Augusta | GA | Lake Cumberland Regional to Augusta Regional/Bush Field |
| Athens/Ben Epps (AHN) | Athens | GA | Lake Cumberland Regional to Athens/Ben Epps |
| Anderson Municipal-Darlington Field (AID) | Anderson | IN | Lake Cumberland Regional to Anderson Municipal-Darlington Field |
| Aiken Regional (AIK) | Aiken | SC | Lake Cumberland Regional to Aiken Regional |
| George Downer (AIV) | Aliceville | AL | Lake Cumberland Regional to George Downer |
| Akron Fulton International (AKC) | Akron | OH | Lake Cumberland Regional to Akron Fulton International |
| St Louis Regional (ALN) | Alton | IL | Lake Cumberland Regional to St Louis Regional |
| Thomas C Russell Field (ALX) | Alexander City | AL | Lake Cumberland Regional to Thomas C Russell Field |
| Anniston Regional (ANB) | Anniston | AL | Lake Cumberland Regional to Anniston Regional |
| Anderson Regional (AND) | Anderson | SC | Lake Cumberland Regional to Anderson Regional |
| Tri-State Steuben County (ANQ) | Angola | IN | Lake Cumberland Regional to Tri-State Steuben County |
| Lima Allen County (AOH) | Lima | OH | Lake Cumberland Regional to Lima Allen County |
| Marion County-Brown Field (APT) | Jasper | TN | Lake Cumberland Regional to Marion County-Brown Field |
| Ann Arbor Municipal (ARB) | Ann Arbor | MI | Lake Cumberland Regional to Ann Arbor Municipal |
| Walnut Ridge Regional (ARG) | Walnut Ridge | AR | Lake Cumberland Regional to Walnut Ridge Regional |
| Talladega Municipal (ASN) | Talladega | AL | Lake Cumberland Regional to Talladega Municipal |
| Hartsfield Jackson Atlanta International (ATL) | Atlanta | GA | Lake Cumberland Regional to Hartsfield Jackson Atlanta International |
| Gordon K Bush Ohio University (ATO) | Athens/Albany | OH | Lake Cumberland Regional to Gordon K Bush Ohio University |
| Auburn University Regional (AUO) | Auburn | AL | Lake Cumberland Regional to Auburn University Regional |
| Chicago/Aurora Municipal (AUZ) | Chicago | IL | Lake Cumberland Regional to Chicago/Aurora Municipal |
| Asheville Regional (AVL) | Asheville | NC | Lake Cumberland Regional to Asheville Regional |
| West Memphis Municipal (AWM) | West Memphis | AR | Lake Cumberland Regional to West Memphis Municipal |
| Auglaize County Neil Armstrong (AXV) | Wapakoneta | OH | Lake Cumberland Regional to Auglaize County Neil Armstrong |
| Kalamazoo/Battle Creek International (AZO) | Kalamazoo | MI | Lake Cumberland Regional to Kalamazoo/Battle Creek International |
| Virginia Tech Montgomery Executive (BCB) | Blacksburg | VA | Lake Cumberland Regional to Virginia Tech Montgomery Executive |
| Southwest Michigan Regional (BEH) | Benton Harbor | MI | Lake Cumberland Regional to Southwest Michigan Regional |
| Beaver County (BFP) | Beaver Falls | PA | Lake Cumberland Regional to Beaver County |
| Virgil I Grissom Municipal (BFR) | Bedford | IN | Lake Cumberland Regional to Virgil I Grissom Municipal |
| Beaufort County (BFT) | Beaufort | SC | Lake Cumberland Regional to Beaufort County |
| Birmingham-Shuttlesworth International (BHM) | Birmingham | AL | Lake Cumberland Regional to Birmingham-Shuttlesworth International |
| Wayne County (BJJ) | Wooster | OH | Lake Cumberland Regional to Wayne County |
| Burke Lakefront (BKL) | Cleveland | OH | Lake Cumberland Regional to Burke Lakefront |
| Allen C Perkinson Blackstone Army Air Field (BKT) | Blackstone | VA | Lake Cumberland Regional to Allen C Perkinson Blackstone Army Air Field |
| Raleigh County Memorial (BKW) | Beckley | WV | Lake Cumberland Regional to Raleigh County Memorial |
| Mercer County (BLF) | Bluefield | WV | Lake Cumberland Regional to Mercer County |
| MidAmerica St Louis Scott AFB (BLV) | Belleville | IL | Lake Cumberland Regional to MidAmerica St Louis Scott AFB |
| Monroe County (BMG) | Bloomington | IN | Lake Cumberland Regional to Monroe County |
| Central Illinois Regional at Bloomington Normal (BMI) | Bloomington | IL | Lake Cumberland Regional to Central Illinois Regional at Bloomington Normal |
| Nashville International (BNA) | Nashville | TN | Lake Cumberland Regional to Nashville International |
| Barnwell Regional (BNL) | Barnwell | SC | Lake Cumberland Regional to Barnwell Regional |
| Samuels Field (BRY) | Bardstown | KY | Lake Cumberland Regional to Samuels Field |
| Battle Creek Executive (BTL) | Battle Creek | MI | Lake Cumberland Regional to Battle Creek Executive |
| Marlboro County Jetport - H.E. Avent Field (BTN) | Bennettsville | SC | Lake Cumberland Regional to Marlboro County Jetport - H.E. Avent Field |
| Pittsburgh/Butler Regional Airport (BTP) | Butler | PA | Lake Cumberland Regional to Pittsburgh/Butler Regional Airport |
| Batesville Regional (BVX) | Batesville | AR | Lake Cumberland Regional to Batesville Regional |
| Bowling Green Warren County Regional (BWG) | Bowling Green | KY | Lake Cumberland Regional to Bowling Green Warren County Regional |
| Arkansas International (BYH) | Blytheville | AR | Lake Cumberland Regional to Arkansas International |
| Columbia Metropolitan (CAE) | Columbia | SC | Lake Cumberland Regional to Columbia Metropolitan |
| Akron/Canton Regional (CAK) | Akron | OH | Lake Cumberland Regional to Akron/Canton Regional |
| Greater Cumberland Regional (CBE) | Cumberland | MD | Lake Cumberland Regional to Greater Cumberland Regional |
| Woodward Field (CDN) | Camden | SC | Lake Cumberland Regional to Woodward Field |
| Oconee County Regional (CEU) | Clemson | SC | Lake Cumberland Regional to Oconee County Regional |
| Mettel Field (CEV) | Connersville | IN | Lake Cumberland Regional to Mettel Field |
| Kyle-Oakley Field (CEY) | Murray | KY | Lake Cumberland Regional to Kyle-Oakley Field |
| Cuyahoga County (CGF) | Cleveland | OH | Lake Cumberland Regional to Cuyahoga County |
| Cape Girardeau Regional (CGI) | Cape Girardeau | MO | Lake Cumberland Regional to Cape Girardeau Regional |
| Lovell Field (CHA) | Chattanooga | TN | Lake Cumberland Regional to Lovell Field |
| Charlottesville Albemarle (CHO) | Charlottesville | VA | Lake Cumberland Regional to Charlottesville Albemarle |
| Charleston International/Afb (CHS) | Charleston | SC | Lake Cumberland Regional to Charleston International/Afb |
| Cairo Regional (CIR) | Cairo | IL | Lake Cumberland Regional to Cairo Regional |
| North Central West Virginia (CKB) | Clarksburg | WV | Lake Cumberland Regional to North Central West Virginia |
| Fletcher Field (CKM) | Clarksdale | MS | Lake Cumberland Regional to Fletcher Field |
| Outlaw Field (CKV) | Clarksville | TN | Lake Cumberland Regional to Outlaw Field |
| Cleveland/Hopkins International (CLE) | Cleveland | OH | Lake Cumberland Regional to Cleveland/Hopkins International |
| Charlotte Douglas International (CLT) | Charlotte | NC | Lake Cumberland Regional to Charlotte Douglas International |
| Columbus Municipal (CLU) | Columbus | IN | Lake Cumberland Regional to Columbus Municipal |
| John Glenn International (CMH) | Columbus | OH | Lake Cumberland Regional to John Glenn International |
| University of Illinois-Willard (CMI) | Champaign/Urbana | IL | Lake Cumberland Regional to University of Illinois-Willard |
| St Louis Downtown (CPS) | Cahokia/St Louis | IL | Lake Cumberland Regional to St Louis Downtown |
| Grand Strand North Myrtle Beach (CRE) | North Myrtle Beach | SC | Lake Cumberland Regional to Grand Strand North Myrtle Beach |
| Yeager (CRW) | Charleston | WV | Lake Cumberland Regional to Yeager |
| Roscoe Turner (CRX) | Corinth | MS | Lake Cumberland Regional to Roscoe Turner |
| Columbus Metropolitan (CSG) | Columbus | GA | Lake Cumberland Regional to Columbus Metropolitan |
| Crossville Memorial/Whitson Field (CSV) | Crossville | TN | Lake Cumberland Regional to Crossville Memorial/Whitson Field |
| Clinton-Sampson County (CTZ) | Clinton | NC | Lake Cumberland Regional to Clinton-Sampson County |
| Jim Hamilton L.B. Owens (CUB) | Columbia | SC | Lake Cumberland Regional to Jim Hamilton L.B. Owens |
| Cincinnati Northern Kentucky International (CVG) | Cincinnati | OH | Lake Cumberland Regional to Cincinnati Northern Kentucky International |
| Danville Regional (DAN) | Danville | VA | Lake Cumberland Regional to Danville Regional |
| Dayton International James M Cox (DAY) | Dayton | OH | Lake Cumberland Regional to Dayton International James M Cox |
| Dublin W H Bud Barron (DBN) | Dublin | GA | Lake Cumberland Regional to Dublin W H Bud Barron |
| Pryor Field Regional (DCU) | Decatur | AL | Lake Cumberland Regional to Pryor Field Regional |
| Decatur (DEC) | Decatur | IL | Lake Cumberland Regional to Decatur |
| Coleman A Young Municipal (DET) | Detroit | MI | Lake Cumberland Regional to Coleman A Young Municipal |
| Defiance Memorial (DFI) | Defiance | OH | Lake Cumberland Regional to Defiance Memorial |
| Dothan Regional (DHN) | Dothan | AL | Lake Cumberland Regional to Dothan Regional |
| Dillon County Airport (DLL) | Dillon | SD | Lake Cumberland Regional to Dillon County Airport |
| Daniel Field (DNL) | Augusta | GA | Lake Cumberland Regional to Daniel Field |
| Dalton Municipal (DNN) | Dalton | GA | Lake Cumberland Regional to Dalton Municipal |
| Vermilion Regional (DNV) | Danville | IL | Lake Cumberland Regional to Vermilion Regional |
| Dupage (DPA) | Chicago | IL | Lake Cumberland Regional to Dupage |
| Detroit Metro Wayne County (DTW) | Detroit | MI | Lake Cumberland Regional to Detroit Metro Wayne County |
| Elkhart Municipal (EKI) | Elkhart | IN | Lake Cumberland Regional to Elkhart Municipal |
| Elkins/Randolph County (EKN) | Elkins | WV | Lake Cumberland Regional to Elkins/Randolph County |
| Addington Field (EKX) | Elizabethtown | KY | Lake Cumberland Regional to Addington Field |
| Centralia Municipal (ENL) | Centralia | IL | Lake Cumberland Regional to Centralia Municipal |
| Weedon Field (EUF) | Eufaula | AL | Lake Cumberland Regional to Weedon Field |
| Evansville Regional (EVV) | Evansville | IN | Lake Cumberland Regional to Evansville Regional |
| Farmington Regional (FAM) | Farmington | MO | Lake Cumberland Regional to Farmington Regional |
| Fayetteville Regional/Grannis Field (FAY) | Fayetteville | NC | Lake Cumberland Regional to Fayetteville Regional/Grannis Field |
| Forrest City Municipal (FCY) | Forrest City | AR | Lake Cumberland Regional to Forrest City Municipal |
| Findlay (FDY) | Findlay | OH | Lake Cumberland Regional to Findlay |
| Capital City (FFT) | Frankfort | KY | Lake Cumberland Regional to Capital City |
| Venango Regional (FKL) | Franklin | PA | Lake Cumberland Regional to Venango Regional |
| Florence Regional (FLO) | Florence | SC | Lake Cumberland Regional to Florence Regional |
| French Lick Municipal (FRH) | French Lick | IN | Lake Cumberland Regional to French Lick Municipal |
| Front Royal-Warren County (FRR) | Front Royal | VA | Lake Cumberland Regional to Front Royal-Warren County |
| Fulton County/Brown Field (FTY) | Atlanta | GA | Lake Cumberland Regional to Fulton County/Brown Field |
| Fort Wayne International (FWA) | Fort Wayne | IN | Lake Cumberland Regional to Fort Wayne International |
| Fayetteville Municipal (FYM) | Fayetteville | TN | Lake Cumberland Regional to Fayetteville Municipal |
| Northeast Alabama Regional (GAD) | Gadsden | AL | Lake Cumberland Regional to Northeast Alabama Regional |
| Greeneville-Greene County Municipal (GCY) | Greeneville | TN | Lake Cumberland Regional to Greeneville-Greene County Municipal |
| Donaldson Field (GDC) | Greenville | SC | Lake Cumberland Regional to Donaldson Field |
| Georgetown County (GGE) | Georgetown | SC | Lake Cumberland Regional to Georgetown County |
| Centerville Municipal (GHM) | Centerville | TN | Lake Cumberland Regional to Centerville Municipal |
| Gatlinburg-Pigeon Forge (GKT) | Sevierville | TN | Lake Cumberland Regional to Gatlinburg-Pigeon Forge |
| Glasgow Municipal (GLW) | Glasgow | KY | Lake Cumberland Regional to Glasgow Municipal |
| Greenville Downtown (GMU) | Greenville | SC | Lake Cumberland Regional to Greenville Downtown |
| Galion Municipal (GQQ) | Galion | OH | Lake Cumberland Regional to Galion Municipal |
| Greenwood County (GRD) | Greenwood | SC | Lake Cumberland Regional to Greenwood County |
| Greenville (GRE) | Greenville | IL | Lake Cumberland Regional to Greenville |
| Goshen Municipal (GSH) | Goshen | IN | Lake Cumberland Regional to Goshen Municipal |
| Piedmont Triad International (GSO) | Greensboro | NC | Lake Cumberland Regional to Piedmont Triad International |
| Greenville Spartanburg International (GSP) | Greer | SC | Lake Cumberland Regional to Greenville Spartanburg International |
| Golden Triangle Regional (GTR) | Columbus | MS | Lake Cumberland Regional to Golden Triangle Regional |
| Grissom Aeroplex/Arb (GUS) | Peru | IN | Lake Cumberland Regional to Grissom Aeroplex/Arb |
| Gordonsville Municipal Airport (GVE) | Gordonsville | VA | Lake Cumberland Regional to Gordonsville Municipal Airport |
| Lee Gilmer Memorial (GVL) | Gainesville | GA | Lake Cumberland Regional to Lee Gilmer Memorial |
| Greenwood Leflore (GWO) | Greenwood | MS | Lake Cumberland Regional to Greenwood Leflore |
| Gary/Chicago International (GYY) | GARY | IN | Lake Cumberland Regional to Gary/Chicago International |
| Marion County-Rankin Fite (HAB) | Hamilton | AL | Lake Cumberland Regional to Marion County-Rankin Fite |
| Three Rivers Municipal Dr Haines (HAI) | Three Rivers | MI | Lake Cumberland Regional to Three Rivers Municipal Dr Haines |
| Butler County Regional-Hogan Field (HAO) | Hamilton | OH | Lake Cumberland Regional to Butler County Regional-Hogan Field |
| Cheraw Municipal/Lynch Bellinger Field (HCW) | Cheraw | SC | Lake Cumberland Regional to Cheraw Municipal/Lynch Bellinger Field |
| Thompson-Robbins (HEE) | Helena/West Helena | AR | Lake Cumberland Regional to Thompson-Robbins |
| Hilton Head (HHH) | Hilton Head Island | SC | Lake Cumberland Regional to Hilton Head |
| Blytheville Municipal (HKA) | Blytheville | AR | Lake Cumberland Regional to Blytheville Municipal |
| Hickory Regional (HKY) | Hickory | NC | Lake Cumberland Regional to Hickory Regional |
| Wheeling Ohio County (HLG) | Wheeling | WV | Lake Cumberland Regional to Wheeling Ohio County |
| Huntingburg (HNB) | Huntingburg | IN | Lake Cumberland Regional to Huntingburg |
| Harrisburg-Raleigh (HSB) | Harrisburg | IL | Lake Cumberland Regional to Harrisburg-Raleigh |
| Ingalls Field (HSP) | Hot Springs | VA | Lake Cumberland Regional to Ingalls Field |
| Huntsville International/Carl T Jones Field (HSV) | Huntsville | AL | Lake Cumberland Regional to Huntsville International/Carl T Jones Field |
| Tri-State Milton J Ferguson Field (HTS) | Huntington | WV | Lake Cumberland Regional to Tri-State Milton J Ferguson Field |
| Lawrence County Airpark (HTW) | Chesapeake | OH | Lake Cumberland Regional to Lawrence County Airpark |
| Terre Haute Regional (HUF) | Terre Haute | IN | Lake Cumberland Regional to Terre Haute Regional |
| Hartsville Regional (HVS) | Hartsville | SC | Lake Cumberland Regional to Hartsville Regional |
| Indiana County/Jimmy Stewart Field (IDI) | Indiana | PA | Lake Cumberland Regional to Indiana County/Jimmy Stewart Field |
| Jacksonville Municipal (IJX) | Jacksonville | IL | Lake Cumberland Regional to Jacksonville Municipal |
| Wilkes County (IKB) | N Wilkesboro | NC | Lake Cumberland Regional to Wilkes County |
| Greater Kankakee (IKK) | Kankakee | IL | Lake Cumberland Regional to Greater Kankakee |
| Wilmington Airpark (ILN) | Wilmington | OH | Lake Cumberland Regional to Wilmington Airpark |
| Indianapolis International (IND) | Indianapolis | IN | Lake Cumberland Regional to Indianapolis International |
| Smith Reynolds (INT) | Winston-Salem | NC | Lake Cumberland Regional to Smith Reynolds |
| Kirsch Municipal (IRS) | Sturgis | MI | Lake Cumberland Regional to Kirsch Municipal |
| Jonesboro Municipal (JBR) | Jonesboro | AR | Lake Cumberland Regional to Jonesboro Municipal |
| Northeast Ohio Regional (JFN) | Ashtabula | OH | Lake Cumberland Regional to Northeast Ohio Regional |
| Joliet Regional Airport (JOT) | Joliet | IL | Lake Cumberland Regional to Joliet Regional Airport |
| John Murtha Johnstown/Cambria County (JST) | Johnstown | PA | Lake Cumberland Regional to John Murtha Johnstown/Cambria County |
| Jackson County/Reynolds Field (JXN) | Jackson | MI | Lake Cumberland Regional to Jackson County/Reynolds Field |
| Kentland Municipal (KKT) | Kentland | IN | Lake Cumberland Regional to Kentland Municipal |
| Kennett Memorial (KNT) | Kennett | MO | Lake Cumberland Regional to Kennett Memorial |
| Purdue University (LAF) | Lafayette | IN | Lake Cumberland Regional to Purdue University |
| Capital Region International (LAN) | Lansing | MI | Lake Cumberland Regional to Capital Region International |
| Arnold Palmer Regional (LBE) | Latrobe | PA | Lake Cumberland Regional to Arnold Palmer Regional |
| Lumberton Regional (LBT) | Lumberton | NC | Lake Cumberland Regional to Lumberton Regional |
| Rickenbacker International (LCK) | Columbus | OH | Lake Cumberland Regional to Rickenbacker International |
| Blue Grass (LEX) | Lexington | KY | Lake Cumberland Regional to Blue Grass |
| Triangle North Executive (LFN) | Louisburg | NC | Lake Cumberland Regional to Triangle North Executive |
| Lagrange-Callaway (LGC) | Lagrange | GA | Lake Cumberland Regional to Lagrange-Callaway |
| Midcoast Regional at Wright Army (LIY) | Hinesville | GA | Lake Cumberland Regional to Midcoast Regional at Wright Army |
| Leamington (LM2) | Leamington | ON | Lake Cumberland Regional to Leamington |
| Louisville Winston County (LMS) | Louisville | MS | Lake Cumberland Regional to Louisville Winston County |
| Willoughby Lost Nation Municipal (LNN) | Willoughby | OH | Lake Cumberland Regional to Willoughby Lost Nation Municipal |
| Lonesome Pine (LNP) | Wise | VA | Lake Cumberland Regional to Lonesome Pine |
| Lewis University Chicago Romeoville (LOT) | Chicago/Romeoville | IL | Lake Cumberland Regional to Lewis University Chicago Romeoville |
| Bowman Field (LOU) | Louisville | KY | Lake Cumberland Regional to Bowman Field |
| Louisa County/Freeman Field (LOW) | Louisa | VA | Lake Cumberland Regional to Louisa County/Freeman Field |
| La Porte Municipal (LPO) | La Porte | IN | Lake Cumberland Regional to La Porte Municipal |
| Pickens County (LQK) | Pickens | SC | Lake Cumberland Regional to Pickens County |
| Cincinnati Municipal Lunken (LUK) | Cincinnati | OH | Lake Cumberland Regional to Cincinnati Municipal Lunken |
| Lawrenceville/Brunswick Municipal (LVL) | Lawrenceville | VA | Lake Cumberland Regional to Lawrenceville/Brunswick Municipal |
| Greenbrier Valley (LWB) | Lewisburg | WV | Lake Cumberland Regional to Greenbrier Valley |
| Lawrenceville-Vincennes International (LWV) | Lawrenceville | IL | Lake Cumberland Regional to Lawrenceville-Vincennes International |
| Lynchburg Regional/Preston Glenn Field (LYH) | Lynchburg | VA | Lake Cumberland Regional to Lynchburg Regional/Preston Glenn Field |
| Briscoe Field/Gwinnett County (LZU) | Lawrenceville | GA | Lake Cumberland Regional to Briscoe Field/Gwinnett County |
| Macon Downtown (MAC) | Macon | GA | Lake Cumberland Regional to Macon Downtown |
| Malden Regional (MAW) | Malden | MO | Lake Cumberland Regional to Malden Regional |
| Middle Georgia Regional (MCN) | Macon | GA | Lake Cumberland Regional to Middle Georgia Regional |
| Southern Illinois (MDH) | Carbondale/Murphysboro | IL | Lake Cumberland Regional to Southern Illinois |
| Madison Municipal (MDN) | Madison | IN | Lake Cumberland Regional to Madison Municipal |
| Chicago Midway International (MDW) | Chicago | IL | Lake Cumberland Regional to Chicago Midway International |
| Meridian/Key Field (MEI) | Meridian | MS | Lake Cumberland Regional to Meridian/Key Field |
| Port Meadville (MEJ) | Meadville | PA | Lake Cumberland Regional to Port Meadville |
| Memphis International (MEM) | Memphis | TN | Lake Cumberland Regional to Memphis International |
| Mansfield Lahm Regional (MFD) | Mansfield | OH | Lake Cumberland Regional to Mansfield Lahm Regional |
| Michigan City Municipal-Phillips Field (MGC) | Michigan City | IN | Lake Cumberland Regional to Michigan City Municipal-Phillips Field |
| Montgomery Regional/Dannelly Field (MGM) | Montgomery | AL | Lake Cumberland Regional to Montgomery Regional/Dannelly Field |
| Morgantown Municipal Walter L Bill Hart Field (MGW) | Morgantown | WV | Lake Cumberland Regional to Morgantown Municipal Walter L Bill Hart Field |
| Dayton-Wright Brothers (MGY) | Dayton | OH | Lake Cumberland Regional to Dayton-Wright Brothers |
| Delaware County Regional (MIE) | Muncie | IN | Lake Cumberland Regional to Delaware County Regional |
| Mckellar Sipes Regional (MKL) | Jackson | TN | Lake Cumberland Regional to Mckellar Sipes Regional |
| Baldwin County Regional (MLJ) | Milledgeville | GA | Lake Cumberland Regional to Baldwin County Regional |
| Mcminn County (MMI) | Athens | TN | Lake Cumberland Regional to Mcminn County |
| Marks/Selfs (MMS) | Marks | MS | Lake Cumberland Regional to Marks/Selfs |
| Marion Municipal (MNN) | Marion | OH | Lake Cumberland Regional to Marion Municipal |
| Manassas Regional/Harry P Davis Field (MNZ) | Manassas | VA | Lake Cumberland Regional to Manassas Regional/Harry P Davis Field |
| Moore-Murrell (MOR) | Morristown | TN | Lake Cumberland Regional to Moore-Murrell |
| Macomb Municipal (MQB) | Macomb | IL | Lake Cumberland Regional to Macomb Municipal |
| Telfair-Wheeler (MQW) | Mc Rae | GA | Lake Cumberland Regional to Telfair-Wheeler |
| Smyrna (MQY) | Smyrna | TN | Lake Cumberland Regional to Smyrna |
| Eastern West Virginia Regional/Shepherd Field (MRB) | Martinsburg | WV | Lake Cumberland Regional to Eastern West Virginia Regional/Shepherd Field |
| Maury County (MRC) | Columbia | TN | Lake Cumberland Regional to Maury County |
| Foothills Regional (MRN) | Morganton | NC | Lake Cumberland Regional to Foothills Regional |
| Northwest Alabama Regional (MSL) | Muscle Shoals | AL | Lake Cumberland Regional to Northwest Alabama Regional |
| Coles County Memorial (MTO) | Mattoon/Charleston | IL | Lake Cumberland Regional to Coles County Memorial |
| Mount Vernon (MVN) | Mount Vernon | IL | Lake Cumberland Regional to Mount Vernon |
| Williamson County Rgnl (MWA) | Marion | IL | Lake Cumberland Regional to Williamson County Rgnl |
| Middletown Regional - Hook Field (MWO) | Middletown | OH | Lake Cumberland Regional to Middletown Regional - Hook Field |
| Manila Municipal (MXA) | Manila | AR | Lake Cumberland Regional to Manila Municipal |
| Laurinburg-Maxton (MXE) | Maxton | NC | Lake Cumberland Regional to Laurinburg-Maxton |
| Myrtle Beach International (MYR) | Myrtle Beach | SC | Lake Cumberland Regional to Myrtle Beach International |
| Marion Municipal (MZZ) | Marion | IN | Lake Cumberland Regional to Marion Municipal |
| Jerry Tyler Memorial (NLE) | Niles | MI | Lake Cumberland Regional to Jerry Tyler Memorial |
| Millington Regional Jetport (NQA) | Millington | TN | Lake Cumberland Regional to Millington Regional Jetport |
| Garrett County (ODM) | Oakland | MD | Lake Cumberland Regional to Garrett County |
| Orangeburg Municipal (OGB) | Orangeburg | SC | Lake Cumberland Regional to Orangeburg Municipal |
| Kokomo Municipal (OKK) | Kokomo | IN | Lake Cumberland Regional to Kokomo Municipal |
| Olive Branch (OLV) | Olive Branch | MS | Lake Cumberland Regional to Olive Branch |
| Olney-Noble (OLY) | Olney-Noble | IL | Lake Cumberland Regional to Olney-Noble |
| Chicago O'hare International (ORD) | Chicago | IL | Lake Cumberland Regional to Chicago O'hare International |
| Ohio State University (OSU) | Columbus | OH | Lake Cumberland Regional to Ohio State University |
| Kosciusko-Attala County (OSX) | Kosciusko | MS | Lake Cumberland Regional to Kosciusko-Attala County |
| Owensboro-Daviess County Regional (OWB) | Owensboro | KY | Lake Cumberland Regional to Owensboro-Daviess County Regional |
| Miami University (OXD) | Oxford | OH | Lake Cumberland Regional to Miami University |
| Barkley Regional (PAH) | Paducah | KY | Lake Cumberland Regional to Barkley Regional |
| Dekalb/Peachtree (PDK) | Atlanta | GA | Lake Cumberland Regional to Dekalb/Peachtree |
| Grant County (PGC) | Petersburg | WV | Lake Cumberland Regional to Grant County |
| Paragould/Kirk Field (PGR) | Paragould | AR | Lake Cumberland Regional to Paragould/Kirk Field |
| Harry Clever Field (PHD) | New Philadelphia | OH | Lake Cumberland Regional to Harry Clever Field |
| Henry County (PHT) | Paris | TN | Lake Cumberland Regional to Henry County |
| Gen Wayne A Downing Peoria International (PIA) | Peoria | IL | Lake Cumberland Regional to Gen Wayne A Downing Peoria International |
| Harris County (PIM) | Pine Mountain | GA | Lake Cumberland Regional to Harris County |
| Pittsburgh International (PIT) | Pittsburgh | PA | Lake Cumberland Regional to Pittsburgh International |
| Mid Ohio Valley Regional (PKB) | Parkersburg | WV | Lake Cumberland Regional to Mid Ohio Valley Regional |
| St Clair County (PLR) | Pell City | AL | Lake Cumberland Regional to St Clair County |
| Plymouth Municipal (PLY) | Plymouth | IN | Lake Cumberland Regional to Plymouth Municipal |
| Greater Portsmouth Regional (PMH) | Portsmouth | OH | Lake Cumberland Regional to Greater Portsmouth Regional |
| Poplar Bluff Municipal (POF) | Poplar Bluff | MO | Lake Cumberland Regional to Poplar Bluff Municipal |
| New River Valley (PSK) | Dublin | VA | Lake Cumberland Regional to New River Valley |
| Dinwiddie County (PTB) | Petersburg | VA | Lake Cumberland Regional to Dinwiddie County |
| Oakland County International (PTK) | Pontiac | MI | Lake Cumberland Regional to Oakland County International |
| Chicago Executive (PWK) | Chicago | IL | Lake Cumberland Regional to Chicago Executive |
| Wilgrove Air Park (QWG) | Charlotte | NC | Lake Cumberland Regional to Wilgrove Air Park |
| Lowcountry Regional (RBW) | Walterboro | SC | Lake Cumberland Regional to Lowcountry Regional |
| Fulton County (RCR) | Rochester | IN | Lake Cumberland Regional to Fulton County |
| Raleigh-Durham International (RDU) | Raleigh/Durham | NC | Lake Cumberland Regional to Raleigh-Durham International |
| Richmond Municipal (RID) | Richmond | IN | Lake Cumberland Regional to Richmond Municipal |
| Rock Hill/York County/Bryant Field (RKH) | Rock Hill | SC | Lake Cumberland Regional to Rock Hill/York County/Bryant Field |
| Rockwood Municipal (RKW) | Rockwood | TN | Lake Cumberland Regional to Rockwood Municipal |
| Rolla Downtown (RLA) | Rolla | MO | Lake Cumberland Regional to Rolla Downtown |
| Richard B Russell Regional/J H Towers Field (RMG) | Rome | GA | Lake Cumberland Regional to Richard B Russell Regional/J H Towers Field |
| Warren County Memorial (RNC) | McMinnville | TN | Lake Cumberland Regional to Warren County Memorial |
| Jasper County (RNZ) | Rensselaer | IN | Lake Cumberland Regional to Jasper County |
| Roanoke Regional/Woodrum Field (ROA) | Roanoke | VA | Lake Cumberland Regional to Roanoke Regional/Woodrum Field |
| Rocky Mount - Wilson (RWI) | Rocky Mount | NC | Lake Cumberland Regional to Rocky Mount - Wilson |
| Sparta Community - Hunter Field (SAR) | Sparta | IL | Lake Cumberland Regional to Sparta Community - Hunter Field |
| Savannah/Hilton Head International (SAV) | Savannah | GA | Lake Cumberland Regional to Savannah/Hilton Head International |
| South Bend International (SBN) | South Bend | IN | Lake Cumberland Regional to South Bend International |
| Louisville International/Standiford Field (SDF) | Louisville | KY | Lake Cumberland Regional to Louisville International/Standiford Field |
| Craig Field (SEM) | Selma | AL | Lake Cumberland Regional to Craig Field |
| Freeman Municipal (SER) | Seymour | IN | Lake Cumberland Regional to Freeman Municipal |
| Springfield/Beckley Municipal (SGH) | Springfield | OH | Lake Cumberland Regional to Springfield/Beckley Municipal |
| Shenandoah Valley Regional (SHD) | Staunton | VA | Lake Cumberland Regional to Shenandoah Valley Regional |
| Sikeston Memorial Municipal (SIK) | Sikeston | MO | Lake Cumberland Regional to Sikeston Memorial Municipal |
| Sullivan County (SIV) | Sullivan | IN | Lake Cumberland Regional to Sullivan County |
| Salem-Leckrone (SLO) | Salem | IL | Lake Cumberland Regional to Salem-Leckrone |
| Smith Field (SMD) | Fort Wayne | IN | Lake Cumberland Regional to Smith Field |
| Moore County (SOP) | Pinehurst | NC | Lake Cumberland Regional to Moore County |
| Spartanburg Downtown Memorial (SPA) | Spartanburg | SC | Lake Cumberland Regional to Spartanburg Downtown Memorial |
| Abraham Lincoln Capital (SPI) | Springfield | IL | Lake Cumberland Regional to Abraham Lincoln Capital |
| Mid-Carolina Regional (SRW) | Salisbury | NC | Lake Cumberland Regional to Mid-Carolina Regional |
| Lambert St Louis International (STL) | St Louis | MO | Lake Cumberland Regional to Lambert St Louis International |
| Sumter (SUM) | Sumter | SC | Lake Cumberland Regional to Sumter |
| Spirit of St Louis (SUS) | St Louis | MO | Lake Cumberland Regional to Spirit of St Louis |
| Statesville Regional (SVH) | Statesville | NC | Lake Cumberland Regional to Statesville Regional |
| Shelbyville Municipal/Bomar Field (SYI) | Shelbyville | TN | Lake Cumberland Regional to Shelbyville Municipal/Bomar Field |
| Sylvester (SYV) | Sylvester | GA | Lake Cumberland Regional to Sylvester |
| Statesboro-Bulloch County (TBR) | Statesboro | GA | Lake Cumberland Regional to Statesboro-Bulloch County |
| Tuscaloosa Regional (TCL) | Tuscaloosa | AL | Lake Cumberland Regional to Tuscaloosa Regional |
| Toledo Executive (TDZ) | Toledo | OH | Lake Cumberland Regional to Toledo Executive |
| Moton Field Municipal (TGE) | Tuskegee | AL | Lake Cumberland Regional to Moton Field Municipal |
| Tullahoma Regional/William Northern Field (THA) | Tullahoma | TN | Lake Cumberland Regional to Tullahoma Regional/William Northern Field |
| Henry Tift Myers (TMA) | Tifton | GA | Lake Cumberland Regional to Henry Tift Myers |
| Toccoa Regional Letourneau Field (TOC) | Toccoa | GA | Lake Cumberland Regional to Toccoa Regional Letourneau Field |
| Troy Municipal (TOI) | Troy | AL | Lake Cumberland Regional to Troy Municipal |
| Toledo Express (TOL) | Toledo | OH | Lake Cumberland Regional to Toledo Express |
| Tri-Cities Regional, TN/VA (TRI) | Bristol/Johnson/Kingsport | TN | Lake Cumberland Regional to Tri-Cities Regional, TN/VA |
| Tupelo Regional (TUP) | Tupelo | MS | Lake Cumberland Regional to Tupelo Regional |
| Mcghee Tyson (TYS) | Knoxville | TN | Lake Cumberland Regional to Mcghee Tyson |
| Columbus-Lowndes County (UBS) | Columbus | MS | Lake Cumberland Regional to Columbus-Lowndes County |
| Everett-Stewart Regional (UCY) | Union City | TN | Lake Cumberland Regional to Everett-Stewart Regional |
| Franklin County (UOS) | Sewanee | TN | Lake Cumberland Regional to Franklin County |
| University-Oxford (UOX) | Oxford | MS | Lake Cumberland Regional to University-Oxford |
| Union County Troy Shelton Field (USC) | Union | SC | Lake Cumberland Regional to Union County Troy Shelton Field |
| Tunica Municipal (UTM) | Tunica | MS | Lake Cumberland Regional to Tunica Municipal |
| Vidalia Regional (VDI) | Vidalia | GA | Lake Cumberland Regional to Vidalia Regional |
| Rolla National (VIH) | Rolla/Vichy | MO | Lake Cumberland Regional to Rolla National |
| Virginia Highlands (VJI) | Abingdon | VA | Lake Cumberland Regional to Virginia Highlands |
| Vandalia Municipal (VLA) | Vandalia | IL | Lake Cumberland Regional to Vandalia Municipal |
| Porter County Regional (VPZ) | Valparaiso | IN | Lake Cumberland Regional to Porter County Regional |
| Walter A Duncan Field/Illinois Valley Regional (VYS) | Peru | IL | Lake Cumberland Regional to Walter A Duncan Field/Illinois Valley Regional |
| Greene County (WAY) | Waynesburg | PA | Lake Cumberland Regional to Greene County |
| Barrow County (WDR) | Winder | GA | Lake Cumberland Regional to Barrow County |
| Winchester Regional (WGO) | Winchester | VA | Lake Cumberland Regional to Winchester Regional |
| Washington County (WSG) | Washington | PA | Lake Cumberland Regional to Washington County |
| Chatham-Kent Municipal (YCK) | Chatham | ON | Lake Cumberland Regional to Chatham-Kent Municipal |
| Willow Run (YIP) | Detroit | MI | Lake Cumberland Regional to Willow Run |
| Youngstown/Warren Regional (YNG) | Youngstown | OH | Lake Cumberland Regional to Youngstown/Warren Regional |
| Pelee Island (YPT) | Pelee Island | ON | Lake Cumberland Regional to Pelee Island |
| Windsor (YQG) | Windsor | ON | Lake Cumberland Regional to Windsor |
| Zanesville Municipal (ZZV) | Zanesville | OH | Lake Cumberland Regional to Zanesville Municipal |
