| Lehigh Valley International (ABE) | Allentown | PA | Worcester Regional to Lehigh Valley International |
| Nantucket Memorial (ACK) | Nantucket | MA | Worcester Regional to Nantucket Memorial |
| Atlantic City International (ACY) | Atlantic City | NJ | Worcester Regional to Atlantic City International |
| Albany International (ALB) | Albany | NY | Worcester Regional to Albany International |
| Lee (ANP) | Annapolis | MD | Worcester Regional to Lee |
| Altoona/Blair County (AOO) | Altoona | PA | Worcester Regional to Altoona/Blair County |
| Watertown International (ART) | Watertown | NY | Worcester Regional to Watertown International |
| Augusta State (AUG) | Augusta | ME | Worcester Regional to Augusta State |
| Wilkes-Barre/Scranton International (AVP) | Scranton | PA | Worcester Regional to Wilkes-Barre/Scranton International |
| Barnes Municipal (BAF) | Westfield | MA | Worcester Regional to Barnes Municipal |
| Wings Field (BBX) | Philadelphia | PA | Worcester Regional to Wings Field |
| Bradley International (BDL) | Windsor Locks | CT | Worcester Regional to Bradley International |
| Igor I Sikorsky Memorial (BDR) | Bridgeport | CT | Worcester Regional to Igor I Sikorsky Memorial |
| Bradford Regional (BFD) | Bradford | PA | Worcester Regional to Bradford Regional |
| Greater Binghamton Edwin A Link Field (BGM) | Binghamton | NY | Worcester Regional to Greater Binghamton Edwin A Link Field |
| Bangor International (BGR) | Bangor | ME | Worcester Regional to Bangor International |
| Hancock County-Bar Harbor (BHB) | Bar Harbor | ME | Worcester Regional to Hancock County-Bar Harbor |
| Block Island State (BID) | Block Island | RI | Worcester Regional to Block Island State |
| Monmouth Executive (BLM) | Belmar | NJ | Worcester Regional to Monmouth Executive |
| Berlin Regional (BML) | Berlin | NH | Worcester Regional to Berlin Regional |
| Boston Logan International (BOS) | Boston | MA | Worcester Regional to Boston Logan International |
| Burlington International (BTV) | Burlington | VT | Worcester Regional to Burlington International |
| Buffalo Niagara International (BUF) | Buffalo | NY | Worcester Regional to Buffalo Niagara International |
| Beverly Regional (BVY) | Beverly | MA | Worcester Regional to Beverly Regional |
| Baltimore/Washington Intl Thurgood Marshall (BWI) | Baltimore | MD | Worcester Regional to Baltimore/Washington Intl Thurgood Marshall |
| Caribou Municipal (CAR) | Caribou | ME | Worcester Regional to Caribou Municipal |
| Greater Cumberland Regional (CBE) | Cumberland | MD | Worcester Regional to Greater Cumberland Regional |
| Essex County (CDW) | Caldwell | NJ | Worcester Regional to Essex County |
| Juniper (CE3) | Juniper | NB | Worcester Regional to Juniper |
| Cambridge-Dorchester Regional (CGE) | Cambridge | MD | Worcester Regional to Cambridge-Dorchester Regional |
| College Park Airport (CGS) | College Park | MD | Worcester Regional to College Park Airport |
| Claremont Municipal (CNH) | Claremont | NH | Worcester Regional to Claremont Municipal |
| Concord Municipal (CON) | Concord | NH | Worcester Regional to Concord Municipal |
| Florenceville (CR3) | Florenceville | NB | Worcester Regional to Florenceville |
| St Stephen (Giddens Memorial) (CS3) | St Stephen | NB | Worcester Regional to St Stephen (Giddens Memorial) |
| Chester County G O Carlson (CTH) | Coatesville | PA | Worcester Regional to Chester County G O Carlson |
| Cortland County-Chase Field (CTX) | Cortland | NY | Worcester Regional to Cortland County-Chase Field |
| Chautauqua County/Dunkirk (DKK) | Dunkirk | NY | Worcester Regional to Chautauqua County/Dunkirk |
| Dover AFB (DOV) | Dover | DE | Worcester Regional to Dover AFB |
| Dansville Municipal (DSV) | Dansville | NY | Worcester Regional to Dansville Municipal |
| Dunnville (DU9) | Dunnville | ON | Worcester Regional to Dunnville |
| Dubois Regional (DUJ) | DuBois | PA | Worcester Regional to Dubois Regional |
| Danbury Municipal (DXR) | Danbury | CT | Worcester Regional to Danbury Municipal |
| Doylestown (DYL) | Doylestown | PA | Worcester Regional to Doylestown |
| Dilliant-Hopkins (EEN) | Keene | NH | Worcester Regional to Dilliant-Hopkins |
| Northeast Kingdom International (EFK) | Newport | VT | Worcester Regional to Northeast Kingdom International |
| Elmira/Corning Regional (ELM) | Elmira | NY | Worcester Regional to Elmira/Corning Regional |
| Wellsville Municipal/Tarantine Field (ELZ) | Wellsville | NY | Worcester Regional to Wellsville Municipal/Tarantine Field |
| Easton/Newnam Field (ESN) | Easton | MD | Worcester Regional to Easton/Newnam Field |
| Stroudsburg-Pocono (ESP) | East Stroudsburg | PA | Worcester Regional to Stroudsburg-Pocono |
| New Bedford Regional (EWB) | New Bedford | MA | Worcester Regional to New Bedford Regional |
| Newark Liberty International (EWR) | Newark | NJ | Worcester Regional to Newark Liberty International |
| Frederick Municipal (FDK) | Frederick | MD | Worcester Regional to Frederick Municipal |
| Elizabeth Field Airport (FID) | Fishers Island | NY | Worcester Regional to Elizabeth Field Airport |
| Fort Meade (Odenton) Tipton (FME) | Fort Meade Odenton | MD | Worcester Regional to Fort Meade (Odenton) Tipton |
| Francis S Gabreski (FOK) | Westhampton Beach | NY | Worcester Regional to Francis S Gabreski |
| Republic Long Island (FRG) | Farmingdale | NY | Worcester Regional to Republic Long Island |
| Front Royal-Warren County (FRR) | Front Royal | VA | Worcester Regional to Front Royal-Warren County |
| Eastern Slopes Regional (FRY) | Fryeburg | ME | Worcester Regional to Eastern Slopes Regional |
| Montgomery County Airpark (GAI) | Gaithersburg | MD | Worcester Regional to Montgomery County Airpark |
| Delaware Coastal (GED) | Georgetown | DE | Worcester Regional to Delaware Coastal |
| Floyd Bennett Memorial (GFL) | Glens Falls | NY | Worcester Regional to Floyd Bennett Memorial |
| Groton New London (GON) | Groton New London | CT | Worcester Regional to Groton New London |
| Gettysburg Regional (GTY) | Gettysburg | PA | Worcester Regional to Gettysburg Regional |
| Capital City Harrisburg (HAR) | Harrisburg | PA | Worcester Regional to Capital City Harrisburg |
| Columbia County (HCC) | Hudson | NY | Worcester Regional to Columbia County |
| Hartford/Brainard (HFD) | Hartford | CT | Worcester Regional to Hartford/Brainard |
| Richard A Henson Field/Hagerstown Regional (HGR) | Hagerstown | MD | Worcester Regional to Richard A Henson Field/Hagerstown Regional |
| Mount Washington Regional (HIE) | Whitefield | NH | Worcester Regional to Mount Washington Regional |
| Westchester County (HPN) | White Plains | NY | Worcester Regional to Westchester County |
| East Hampton (HTO) | East Hampton | NY | Worcester Regional to East Hampton |
| Houlton International (HUL) | Houlton | ME | Worcester Regional to Houlton International |
| Tweed/New Haven (HVN) | New Haven | CT | Worcester Regional to Tweed/New Haven |
| Barnstable Municipal/Boardman-Polando Field (HYA) | Hyannis | MA | Worcester Regional to Barnstable Municipal/Boardman-Polando Field |
| Hazleton Regional (HZL) | Hazleton | PA | Worcester Regional to Hazleton Regional |
| Washington Dulles International (IAD) | Washington | VA | Worcester Regional to Washington Dulles International |
| Niagara Falls International (IAG) | Niagara Falls | NY | Worcester Regional to Niagara Falls International |
| Indiana County/Jimmy Stewart Field (IDI) | Indiana | PA | Worcester Regional to Indiana County/Jimmy Stewart Field |
| Wilmington/New Castle (ILG) | Wilmington | DE | Worcester Regional to Wilmington/New Castle |
| Williamsport Regional (IPT) | Williamsport | PA | Worcester Regional to Williamsport Regional |
| Long Island Macarthur (ISP) | Islip | NY | Worcester Regional to Long Island Macarthur |
| Wiscasset (ISS) | Wiscasset | ME | Worcester Regional to Wiscasset |
| Ithaca Tompkins Regional (ITH) | Ithaca | NY | Worcester Regional to Ithaca Tompkins Regional |
| New York/John F Kennedy International (JFK) | New York | NY | Worcester Regional to New York/John F Kennedy International |
| Chautauqua County/Jamestown (JHW) | Jamestown | NY | Worcester Regional to Chautauqua County/Jamestown |
| John Murtha Johnstown/Cambria County (JST) | Johnstown | PA | Worcester Regional to John Murtha Johnstown/Cambria County |
| Central Jersey Regional (JVI) | Manville | NJ | Worcester Regional to Central Jersey Regional |
| Laconia Municipal (LCI) | Laconia | NH | Worcester Regional to Laconia Municipal |
| Linden (LDJ) | Linden | NJ | Worcester Regional to Linden |
| Lebanon Municipal (LEB) | Lebanon | NH | Worcester Regional to Lebanon Municipal |
| Auburn/Lewiston Municipal (LEW) | Auburn/Lewiston | ME | Worcester Regional to Auburn/Lewiston Municipal |
| La Guardia (LGA) | New York | NY | Worcester Regional to La Guardia |
| William T. Piper Memorial (LHV) | Lock Haven | PA | Worcester Regional to William T. Piper Memorial |
| Lake Placid (LKP) | Lake Placid | NY | Worcester Regional to Lake Placid |
| Caledonia County (LLX) | Lyndonville | VT | Worcester Regional to Caledonia County |
| South Jersey Regional (LLY) | Mount Holly | NJ | Worcester Regional to South Jersey Regional |
| Lancaster (LNS) | Lancaster | PA | Worcester Regional to Lancaster |
| St. Mary's County Regional (LTW) | Leonardtown | MD | Worcester Regional to St. Mary's County Regional |
| Lawrence Municipal (LWM) | Lawrence | MA | Worcester Regional to Lawrence Municipal |
| Harrisburg International (MDT) | Harrisburg | PA | Worcester Regional to Harrisburg International |
| Accomack County (MFV) | Melfa | VA | Worcester Regional to Accomack County |
| Orange County (MGJ) | Montgomery | NY | Worcester Regional to Orange County |
| Manchester (MHT) | Manchester | NH | Worcester Regional to Manchester |
| Millville Municipal (MIV) | Millville | NJ | Worcester Regional to Millville Municipal |
| Ocean County (MJX) | Toms River | NJ | Worcester Regional to Ocean County |
| Millinocket Municipal (MLT) | Millinocket | ME | Worcester Regional to Millinocket Municipal |
| Morristown Municipal (MMU) | Morristown | NJ | Worcester Regional to Morristown Municipal |
| Manassas Regional/Harry P Davis Field (MNZ) | Manassas | VA | Worcester Regional to Manassas Regional/Harry P Davis Field |
| Pocono Mountains Municipal (MPO) | Mount Pocono | PA | Worcester Regional to Pocono Mountains Municipal |
| Edward F Knapp State (MPV) | Barre-Montpelier | VT | Worcester Regional to Edward F Knapp State |
| Eastern West Virginia Regional/Shepherd Field (MRB) | Martinsburg | WV | Worcester Regional to Eastern West Virginia Regional/Shepherd Field |
| Massena International/Richards Field (MSS) | Massena | NY | Worcester Regional to Massena International/Richards Field |
| Sullivan County International (MSV) | Monticello | NY | Worcester Regional to Sullivan County International |
| Martin State (MTN) | Baltimore | MD | Worcester Regional to Martin State |
| Montauk (MTP) | Montauk | NY | Worcester Regional to Montauk |
| Morrisville-Stowe State (MVL) | Morrisville | VT | Worcester Regional to Morrisville-Stowe State |
| Martha's Vineyard (MVY) | Vineyard Haven | MA | Worcester Regional to Martha's Vineyard |
| Quonset State (NCO) | North Kingstown | RI | Worcester Regional to Quonset State |
| Haliburton/Stanhope Muni (ND4) | Haliburton | | Worcester Regional to Haliburton/Stanhope Muni |
| Lindsay (NF4) | Lindsay | ON | Worcester Regional to Lindsay |
| Brunswick Executive (NHZ) | Brunswick | ME | Worcester Regional to Brunswick Executive |
| Arnprior Municipal (NP3) | Arnprior | ON | Worcester Regional to Arnprior Municipal |
| Newport State (NPT) | Newport | RI | Worcester Regional to Newport State |
| Niagara Central (NQ3) | Welland | ON | Worcester Regional to Niagara Central |
| Toronto/Markham (NU8) | Markham | | Worcester Regional to Toronto/Markham |
| Parlin Field (NWH) | Newport | NH | Worcester Regional to Parlin Field |
| Ocean City Municipal (OCE) | Ocean City | MD | Worcester Regional to Ocean City Municipal |
| Ogdensburg International (OGS) | Ogdensburg | NY | Worcester Regional to Ogdensburg International |
| Lt Warren Eaton (OIC) | Norwich | NY | Worcester Regional to Lt Warren Eaton |
| Dewitt Field/Old Town Municipal (OLD) | Old Town | ME | Worcester Regional to Dewitt Field/Old Town Municipal |
| Cattaraugus County-Olean Municipal (OLE) | Olean | NY | Worcester Regional to Cattaraugus County-Olean Municipal |
| Oneonta Municipal (ONH) | Oneonta | NY | Worcester Regional to Oneonta Municipal |
| Central Maine Regional Norridgewock (OWK) | Norridgewock | ME | Worcester Regional to Central Maine Regional Norridgewock |
| Waterbury/Oxford (OXC) | Oxford | CT | Worcester Regional to Waterbury/Oxford |
| Plattsburgh International (PBG) | Plattsburgh | NY | Worcester Regional to Plattsburgh International |
| Princeton (PCT) | Princeton | NJ | Worcester Regional to Princeton |
| Philadelphia International (PHL) | Philadelphia | PA | Worcester Regional to Philadelphia International |
| Northeast Philadelphia (PNE) | Philadelphia | PA | Worcester Regional to Northeast Philadelphia |
| Princeton Municipal (PNN) | Princeton | ME | Worcester Regional to Princeton Municipal |
| Hudson Valley Regional (POU) | Poughkeepsie | NY | Worcester Regional to Hudson Valley Regional |
| Northern Maine Regional (PQI) | Presque Isle | ME | Worcester Regional to Northern Maine Regional |
| Mid-State (PSB) | Philipsburg | PA | Worcester Regional to Mid-State |
| Pittsfield Municipal (PSF) | Pittsfield | MA | Worcester Regional to Pittsfield Municipal |
| Portsmouth International at Pease (PSM) | Portsmouth | NH | Worcester Regional to Portsmouth International at Pease |
| Heritage Field (PTW) | Pottstown | PA | Worcester Regional to Heritage Field |
| Tyendinaga/Mohawk (PU6) | Tyendinaga | ON | Worcester Regional to Tyendinaga/Mohawk |
| Provincetown Municipal (PVC) | Provincetown | MA | Worcester Regional to Provincetown Municipal |
| Theodore Francis Green International (PVD) | Providence | RI | Worcester Regional to Theodore Francis Green International |
| Portland International Jetport (PWM) | Portland | ME | Worcester Regional to Portland International Jetport |
| Plymouth Municipal (PYM) | Plymouth | MA | Worcester Regional to Plymouth Municipal |
| Reading Regional/Carl A Spaatz Field (RDG) | Reading | PA | Worcester Regional to Reading Regional/Carl A Spaatz Field |
| Mifflin County (RED) | Reedsville | PA | Worcester Regional to Mifflin County |
| Knox County Regional (RKD) | Rockland | ME | Worcester Regional to Knox County Regional |
| Griffiss International (RME) | Rome | NY | Worcester Regional to Griffiss International |
| Greater Rochester International (ROC) | Rochester | NY | Worcester Regional to Greater Rochester International |
| Rutland Southern Vermont Regional (RUT) | Rutland | VT | Worcester Regional to Rutland Southern Vermont Regional |
| Salisbury Ocean City/Wicomico Regional (SBY) | Salisbury | MD | Worcester Regional to Salisbury Ocean City/Wicomico Regional |
| University Park (SCE) | State College | PA | Worcester Regional to University Park |
| Schenectady County (SCH) | Schenectady | NY | Worcester Regional to Schenectady County |
| Mont-Laurier (SD4) | Mont-Laurier | QC | Worcester Regional to Mont-Laurier |
| Lachute (SE4) | Lachute | QC | Worcester Regional to Lachute |
| Montmagny (SE5) | Montmagny | QC | Worcester Regional to Montmagny |
| Penn Valley (SEG) | Selinsgrove | PA | Worcester Regional to Penn Valley |
| Sanford Seacoast Regional (SFM) | Sanford | ME | Worcester Regional to Sanford Seacoast Regional |
| Mascouche (SK3) | Montreal | QC | Worcester Regional to Mascouche |
| Lac-a-la-Tortue (SL3) | Lac-a-la-Tortue | QC | Worcester Regional to Lac-a-la-Tortue |
| Adirondack Regional (SLK) | Saranac Lake | NY | Worcester Regional to Adirondack Regional |
| Thetford Mines (SM3) | Thetford Mines | QC | Worcester Regional to Thetford Mines |
| Victoriaville (SR3) | Victoriaville | QC | Worcester Regional to Victoriaville |
| Les Cedres (SS3) | Montreal | QC | Worcester Regional to Les Cedres |
| St Marys Municipal (STQ) | St Marys | PA | Worcester Regional to St Marys Municipal |
| Stewart International (SWF) | Newburgh | NY | Worcester Regional to Stewart International |
| Sidney Municipal (SXY) | Sidney | NY | Worcester Regional to Sidney Municipal |
| Sorel (SY3) | Sorel | QC | Worcester Regional to Sorel |
| Syracuse Hancock International (SYR) | Syracuse | NY | Worcester Regional to Syracuse Hancock International |
| Teterboro (TEB) | Teterboro | NJ | Worcester Regional to Teterboro |
| York (THV) | York | PA | Worcester Regional to York |
| Trenton Mercer (TTN) | Trenton | NJ | Worcester Regional to Trenton Mercer |
| Quakertown (UKT) | Quakertown | PA | Worcester Regional to Quakertown |
| Hartness State (Springfield) (VSF) | Springfield | VT | Worcester Regional to Hartness State (Springfield) |
| Wilkes-Barre Wyoming Valley (WBW) | Wilkes-Barre | PA | Worcester Regional to Wilkes-Barre Wyoming Valley |
| Frenchville/Northern Aroostook Regional (WFK) | Frenchville | ME | Worcester Regional to Frenchville/Northern Aroostook Regional |
| Winchester Regional (WGO) | Winchester | VA | Worcester Regional to Winchester Regional |
| Brookhaven (WSH) | Shirley | NY | Worcester Regional to Brookhaven |
| Westerly State (WST) | Westerly | RI | Worcester Regional to Westerly State |
| Waterville Robert Lafleur (WVL) | Waterville | ME | Worcester Regional to Waterville Robert Lafleur |
| Wildwood/Cape May County (WWD) | Wildwood | NJ | Worcester Regional to Wildwood/Cape May County |
| Brockville Regional Tackaberry (XBR) | Brockville | ON | Worcester Regional to Brockville Regional Tackaberry |
| Drummondville (XDM) | Drummondville | QC | Worcester Regional to Drummondville |
| Grimsby Airpark (XGY) | Grimsby | ON | Worcester Regional to Grimsby Airpark |
| Joliette (XJL) | Joliette | QC | Worcester Regional to Joliette |
| Liverpool/South Shore Regional (YAU) | Liverpool | NS | Worcester Regional to Liverpool/South Shore Regional |
| Cornwall Regional (YCC) | Cornwall | ON | Worcester Regional to Cornwall Regional |
| Niagara District (YCM) | St Catharines | ON | Worcester Regional to Niagara District |
| Digby Annapolis Regional (YDG) | Digby | NS | Worcester Regional to Digby Annapolis Regional |
| Edmundston (YES) | Edmundston | NB | Worcester Regional to Edmundston |
| Fredericton International (YFC) | Fredericton | NB | Worcester Regional to Fredericton International |
| Kingston (YGK) | Kingston | ON | Worcester Regional to Kingston |
| Montreal St Hubert (YHU) | Montreal | QC | Worcester Regional to Montreal St Hubert |
| St Jean (YJN) | St Jean | QC | Worcester Regional to St Jean |
| La Tuque (YLQ) | La Tuque | QC | Worcester Regional to La Tuque |
| Charlevoix (YML) | Charlevoix | QC | Worcester Regional to Charlevoix |
| Maniwaki (YMW) | Maniwaki | QC | Worcester Regional to Maniwaki |
| Montreal International Mirabel (YMX) | Montreal | QC | Worcester Regional to Montreal International Mirabel |
| Gatineau-Ottawa Executive (YND) | Ottawa | QC | Worcester Regional to Gatineau-Ottawa Executive |
| Oshawa (YOO) | Oshawa | ON | Worcester Regional to Oshawa |
| Ottawa Macdonald Cartier Intl (YOW) | Ottawa | ON | Worcester Regional to Ottawa Macdonald Cartier Intl |
| Peterborough (YPQ) | Peterborough | ON | Worcester Regional to Peterborough |
| Quebec City Jean Lesage International (YQB) | Quebec City | QC | Worcester Regional to Quebec City Jean Lesage International |
| Yarmouth (YQI) | Yarmouth | NS | Worcester Regional to Yarmouth |
| Riviere-du-Loup (YRI) | Riviere-du-Loup | QC | Worcester Regional to Riviere-du-Loup |
| Ottawa/Rockcliffe (YRO) | Ottawa | ON | Worcester Regional to Ottawa/Rockcliffe |
| Ottawa/Carp (YRP) | Ottawa | ON | Worcester Regional to Ottawa/Carp |
| Trois-Rivieres (YRQ) | Trois-Rivieres | QC | Worcester Regional to Trois-Rivieres |
| Sherbrooke (YSC) | Sherbrooke | QC | Worcester Regional to Sherbrooke |
| St Georges (YSG) | St Georges | QC | Worcester Regional to St Georges |
| Smiths Falls Montague/Russ Beach (YSH) | Smiths Falls | ON | Worcester Regional to Smiths Falls Montague/Russ Beach |
| Saint John (YSJ) | Saint John | NB | Worcester Regional to Saint John |
| St Leonard (YSL) | St Leonard | NB | Worcester Regional to St Leonard |
| Pembroke (YTA) | Pembroke | ON | Worcester Regional to Pembroke |
| La Macaza/Mont Tremblant Intl (YTM) | La Macaza | QC | Worcester Regional to La Macaza/Mont Tremblant Intl |
| Trenton (YTR) | Trenton | ON | Worcester Regional to Trenton |
| Billy Bishop Toronto City (YTZ) | Toronto | ON | Worcester Regional to Billy Bishop Toronto City |
| Montreal/Pierre Elliott Trudeau Intl (YUL) | Montreal | QC | Worcester Regional to Montreal/Pierre Elliott Trudeau Intl |
| Toronto Lester B Pearson International (YYZ) | Toronto | ON | Worcester Regional to Toronto Lester B Pearson International |
| Greenwood (YZX) | Greenwood | NS | Worcester Regional to Greenwood |
| Roland-Desourdy (ZBM) | Bromont | QC | Worcester Regional to Roland-Desourdy |
