Alabama Airports | |
| Birmingham Intl | BHM |
| Dothan Regional | DHN |
| Huntsville Intl | HSV |
| Mobile Downtown Airport | BFM |
| Mobile Regional | MOB |
| Montgomery Airport | MGM |
| Tuscaloosa Regional | TCL |
Alaska Airports | |
| Anchorage Intl | ANC |
| Fairbanks Intl | FAI |
| Juneau Intl | JNU |
Arizona Airports | |
| Mesa, Falcon Field | FFZ |
| Phoenix Sky Harbor Intl | PHX |
| Scottsdale Airport | SCF |
| Tucson Intl | TUS |
| Yuma Intl | YUM |
Arkansas Airports | |
| Bentonville, Northwest Arkansas Regional | XNA |
| Fort Smith Regional | FSM |
| Little Rock National | LIT |
| Texarkana Regional | TXK |
California Airports | |
| Bakersfield, Meadows Field | BFL |
| Burbank, Bob Hope Airport | BUR |
| Fresno-Yosemite Intl | FAT |
| Half Moon Bay Airport | HAF |
| Hayward Airport | HWD |
| Long Beach Airport | LGB |
| Los Angeles Intl | LAX |
| Mineta San Jose Intl | SJC |
| Monterey Peninsula Airport | MRY |
| Oakland Intl | OAK |
| Ontario Intl | ONT |
| Palmdale Regional | PMD |
| Palm Springs Intl | PSP |
| Sacramento Intl | SMF |
| San Carlos Airport | SQL |
| San Diego Intl | SAN |
| San Francisco Intl | SFO |
Santa Ana, Orange County, John Wayne Airport | SNA |
| Santa Maria Public Airport | SMX |
| Van Nuys Airport | VNY |
Colorado Airports | |
| Akron - Colorado Plains Regional | AKO |
| Alamosa - San Luis Valley Regional | ALS |
| Arapahoe County, Centennial Airport | APA |
| Aspen - Pitkin County | KASE |
| Colorado Springs Airport | COS |
| Cortez - Cortez/Montezuma County | CEZ |
| Denver Intl | DEN |
| Denver, Front Range Airport | FTG |
| Durango, LaPlata County Airport | DRO |
| Grand Junction, Walker Field | GJT |
| Greeley-Weld County Airport | GXY |
| Gunnison/Crested Butte Regional | GUC |
| Hayden - Yampa Valley Regional | HDN |
| Lamar Municipal Airport | LAA |
| Loveland - Fort Collins Municipal | FNL |
| Montrose Regional | MTJ |
| Pueblo Memorial Airport | PUB |
| Steamboat Springs | SBS |
| Telluride Regional | TEX |
| Vail - Eagle County Regional | EGE |
Connecticut Airports | |
| Groton-New London Airport | GON |
| New Haven, Tweed Regional | HVN |
| Northern Connecticut, Bradley Intl | BDL |
Delaware Airports | |
| New Castle Airport | ILG |
District of Columbia Airports | |
| Baltimore/Washington Intl | BWI |
| Dulles Intl | IAD |
| Ronald Reagan National | DCA |
Florida Airports | |
| Boca Raton Airport | BCT |
| Daytona Beach Intl | DAB |
| Florida Keys Marathon Airport | MTH |
| Fort Lauderdale-Hollywood Intl | FLL |
| Fort Meyers, Southwest Florida Intl | RSW |
| Jacksonville Intl | JAX |
| Jacksonville, Craig Airport | CRG |
| Jacksonville Municipal Airport | IJX |
| Key West Intl | EYW |
| Lakeland, Linder Regional | LAL |
| Melbourne Intl | MLB |
| Miami Intl | MIA |
| Orlando Executive Airport | ORL |
| Orlando Intl | MCO |
| Orlando Sanford Intl | SFB |
| Palm Beach Intl | PBI |
| Panama City-Bay County Intl | PFN |
| Pensacola Regional | PNS |
| St. Petersburg-Clearwater Intl | PIE |
| Sarasota Bradenton Intl | SRQ |
| Sebring Regional | SEF |
| Tallahassee Regional | TLH |
| Tampa Intl | TPA |
Georgia Airports | |
| Atlanta, Decalb Peachtree Airport | PDK |
| Atlanta, Hartsfield-Jackson Intl | ATL |
| Peachtree City, Falcon Field | FFC |
| Savannah/Hilton Head Intl | SAV |
Hawaii Airports | |
| Dillingham Airfield, Oahu | HDH |
| Hana Airport, Maui | HNM |
| Hilo Intl, Hawaii | ITO |
| Honolulu Intl, Oahu | HNL |
| Kahului Airport, Maui | OGG |
| Kalaeloa Airport, Oahu | JRF |
| Kalaupapa Airport, Molokai | LUP |
| Kapalua Airport, Maui | JHM |
| Kona Intl at Keahole, Hawaii | KOA |
| Lanai Airport | LNY |
| Lihue Airport, Kauai | LIH |
| Molokai Airport | MKK |
| Port Allen Airport, Kauai | PAK |
| Upolu Airport, Hawaii | UPP |
| Waimea - Kohala Airport, Hawaii | MUE |
Idaho Airports | |
| Boise, Gowen Field | BOI |
| Lewiston-Nez Perce Regional | LWS |
| Pocatello Regional | PIH |
Illinois Airports | |
| MidAmerica St. Louis Airport | BLV |
| Bloomington/Normal, Central Illinois Regional | BMI |
| Champaign-Urbana, Willard Airport | CMI |
| Chicago, Meigs Field | CGW |
| Chicago, Midway | MDW |
| Chicago, O’Hare Intl | ORD |
| Decatur Airport | DEC |
| DuPage Airport | DPA |
| East Alton, St. Louis Regional | ALN |
| Greater Kankakee Airport | IKK |
| Greater Peoria Regional | PIA |
| Greater Rockford Airport | RFD |
| Moline, Quad City Intl | MLI |
| Mt. Vernon Airport | MVN |
| Springfield, Capital Airport | SPI |
Indiana Airports | |
| Evansville Regional | EVV |
| Fort Wayne Intl | FWA |
| Gary/Chicago Intl | GYY |
| Indianapolis Intl | IND |
| West Lafayette, Purdue University Airport | LAF |
| South Bend Regional | SBN |
| Terre Haute Intl | HUF |
| Valparaiso, Porter County Municipal | VPZ |
Iowa Airports | |
| Burlington, Southeast Iowa Regional | BRL |
| Cedar Rapids, Eastern Iowa Airport | CID |
Davenport, Bettendorf Iowa, Rock Island, Moline Illinois Quad City Intl | MLI |
| Des Moines Intl | DSM |
| Dubuque Regional | DBQ |
| Fort Dodge Regional | FOD |
| Sioux City Gateway | SUX |
| Waterloo Municipal | ALO |
Kansas Airports | |
| Salina Airport | SLN |
| Topeka, Phillip Billard Airport | TOP |
| Topeka, Forbes Field | FOE |
| Manhattan Regional | MHK |
| Wichita Mid-Continent Airport | ICT |
Kentuky Airports | |
| Ashland, Tri-State Airport | HTS |
| Cincinnati-Northern Kentucky Intl | CVG |
| Lexington, Blue Grass Airport | LEX |
| Louisville Intl | SDF |
| Owensboro-Daviess County Regional | OWB |
| Paducah, Barkley Regional | PAH |
Louisiana Airports | |
| Alexandria Intl | AEX |
| Baton Rouge Metropolitan | BTR |
| Lake Charles, Chennault Intl | CWF |
| Lafayette Regional | LFT |
| Monroe Regional | MLU |
| New Orleans Intl | MSY |
| Shreveport Authority | SHV |
Maine Airports | |
| Augusta State Airport | AUG |
| Bangor Intl | BGR |
| Portland Intl Jetport | PWM |
| Presque Isle, Northern Maine Regional | PQI |
Maryland Airports | |
| Baltimore/Washington Intl | BWI |
| Hagerstown Regional | HGR |
Massachusetts Airports | |
| Boston, Logan Intl | BOS |
| Nantucket Memorial Airport | ACK |
| Worcester Regional | ORH |
Michigan Airports | |
| Detroit Metro | DTW |
| Flint, Bishop Intl | FNT |
| Grand Rapids, Gerald R. Ford Intl | GRR |
| Kalamazoo-Battle Creek Intl | AZO |
| Lansing, Capital City Airport | LAN |
| Marquette, Sawyer Intl | MQT |
| Saginaw, MBS Intl | MBS |
| Muskegon County Airport | MKG |
| Traverse City, Cherry Capital Airport | TVC |
|
Minnesota Airports | |
| Duluth Intl | DLH |
| Minneapolis-St.Paul Intl | MSP |
| Rochester Intl | RST |
Mississippi Airports | |
Columbus,Starkville,West Point- Golden Triangle Regional | GTR |
| Gulfport-Biloxi Intl | GPT |
| Jackson Intl | JAN |
Missouri Airports | |
| Columbia Regional | COU |
| Joplin Regional | JLN |
| Kansas City, Wheeler Downtown | MKC |
| Kansas City Intl | MCI |
| St. Joseph, Rosecrans Memorial Airport | STJ |
| St. Louis, Chesterfield-Spirit of St. Louis | SUS |
| St. Louis, Lambert-St. Louis Intl | STL |
| St. Louis, ( Belleville, IL) MidAmerica | BLV |
| St. Louis, (East Alton, IL) Regional | ALN |
| Springfield-Branson Regional | SGF |
Montana Airports | |
| Billings, Logan Intl | BIL |
| Missoula Intl | MSO |
Nebraska Airports | |
| Kearney Municipal | EAR |
| Lincoln Municipal | LNK |
| Omaha, Eppley Airfield | OMA |
Nevada Airports | |
| Las Vegas, McCarran Intl | LAS |
| Reno/Tahoe Intl | RNO |
New Hampshire Airports | |
| Keene, Dillant-Hopkins Airport | EEN |
| Lebanon Municipal | LEB |
| Manchester Airport | MHT |
| Portsmouth, Pease Intl | PSM |
New Jersey Airports | |
| Atlantic City Intl | ACY |
| Morristown Municipal | MMU |
| Newark Intl | EWR |
| Princeton Airport | PCT |
| Somerset County, Central Jersey Regional | 47N |
| Teterboro Airport | TEB |
New Mexico Airports | |
| Alamogordo-White Sands Regional | ALM |
| Albuquerque Intl | ABQ |
| Gallup Municipal | GUP |
| Hobbs, Lea County Regional | HOB |
| Las Cruces Intl | LRU |
| Roswell Industrial Air Center | ROW |
| Santa Fe Airport | SAF |
New York Airports | |
| Albany Intl | ALB |
| Binghamton Regional | BGM |
| Buffalo Niagara Intl | BUF |
| Elmira/Corning Regional | ELM |
| Islip, Long Island MacArthur Airport | ISP |
| Ithaca Tomkins Regional | ITH |
| Greater Rochester Intl | ROC |
| New York City, JKF Intl | JFK |
| New York City, LaGuardia | LGA |
| Newburgh, Stewart Intl | SWF |
| Syracuse Hancock Intl | SYR |
| White Plains, Westchester County | HPN |
North Carolina Airports | |
| Charlotte/Douglas Intl | CLT |
| Fayetteville Regional | FAY |
Greensboro, High Point Winston-Salem, Peidmont Triad Intl | GSO |
| Hickory Regional | HKY |
| Raleigh-Durham Intl | RDU |
| Rocky Mount-Wilson Regional | RWI |
| Wilmington Intl | ILM |
North Dakota Airports | |
| Bismarck Municipal | BIS |
| Fargo, Hector Intl | FAR |
| Grand Forks Intl | GFK |
Ohio Airports | |
| Akron-Canton Regional | CAK |
| Cincinnati, Lunken Airport | LUK |
| Cincinnati-Northern Kentucky Intl | CVG |
| Cleveland, Hopkins Intl | CLE |
| Columbus, Port Columbus Intl | CMH |
| Dayton Intl | DAY |
| Toledo Express Airport | TOL |
| Youngstown-Warren Regional | YNG |
Oklahoma Airports | |
| Lawton, Fort Sill Regional | LAW |
Oklahoma City, Will Rodgers World Airport | OKC |
| Tulsa Intl | TUL |
Oregon Airports | |
| Eugene Airport | EUG |
| Klamath Falls Airport | LMT |
| Medford, Rogue Valley Intl | MFR |
| Pendleton, Eastern Oregon Regional | PDT |
| Portland, Hillsboro Airport | HIO |
| Portland Intl | PDX |
| Redmond, Roberts Field | RDM |
Pennsylvania Airports | |
| Allentown-Lehigh Valley Intl | ABE |
| Falls Creek, Dubois-Jefferson County | DUJ |
| Erie Intl | ERI |
| Harrisburg Intl | MDT |
| Lancaster Airport | LNS |
| Philadelphia Intl | PHL |
| Pittsburgh Intl | PIT |
| Reading Regional | RDG |
| State College, University Park Airport | UNV |
| Wilkes-Barre/Scranton Intl | AVP |
Rhode Island Airports | |
| Providence, T.F. Green Airport | PVD |
South Carolina Airports | |
| Charleston Intl | CHS |
| Columbia Metropolitan | CAE |
| Greenville-Spartanburg, GSP Intl | GSP |
South Dakota Airports | |
| Pierre Regional | PIR |
| Rapid City Regional | RAP |
| Sioux Falls Regional | FSD |
Tennessee Airports | |
Bristol-Johnson City-Kingsport, Tri-Cities Regional | TRI |
| Chattanooga Metropolitan | CHA |
| Jackson, McKeller-Sipes Regional | MKL |
| Knoxville, McGhee Tyson Airport | TYS |
| Memphis Intl | MEM |
| Nashville Intl | BNA |
| Nashville, John C. Tune Metro | JWN |
Texas Airports | |
| Abilene Regional | ABI |
| Amarillo Intl | AMA |
| Austin Bergstrom Intl | AUS |
| Beaumont, Southeast Texas Regional | BPT |
| College Station, Easterwood Airport | CLL |
| Corpus Christi Intl | CRP |
| Dallas Love Field | DAL |
| Dallas Ft.Worth Intl | DFW |
| Ft. Worth Meacham Intl | FTW |
| Galveston Scholes Intl | GLS |
| Harlingen, Valley Intl | HRL |
| Houston, George Bush Intercontinental | IAH |
| Houston, Ellington Field | EFD |
| Houston, William P. Hobby | HOU |
| Killeen Municipal | ILE |
| Laredo Intl | LRD |
| Longview, East Texas Regional | GGG |
| Lubbock Intl | LBB |
| McAllen Miller Intl | MFE |
| San Antonio Intl | SAT |
| Tyler Pounds Regional | TYR |
Utah Airports | |
| Cedar City Regional | CDC |
| Salt Lake City Intl | SLC |
| Provo Municipal | PVU |
Vermont Airports | |
| Burlington Intl | BTV |
Virginia Airports | |
| Charlottesville-Albemarle Airport | CHO |
| Newport News/Williamsburg Intl | PHF |
| Norfolk Intl | ORF |
| Richmond Intl | RIC |
| Roanoke Regional | ROA |
| Shenandoah Valley Regional | SHD |
Washington Airports | |
| Bellingham Intl | BLI |
| Grant County Intl | MWH |
| Port of Friday Harbor | FRD |
| Seattle-Tacoma Intl | SEA |
| Spokane Intl | GEG |
| Walla Walla Regional | ALW |
| Wenatchee, Pangborn Memorial Airport | EAT |
Washington D.C. Airports | |
| Baltimore/Washington Intl | BWI |
| Dulles Intl | IAD |
| Ronald Reagan National | DCA |
West Virginia Airports | |
| Charleston, Yeager Airport | CRW |
| Huntington, Tri-State Airport | HTS |
Wisconsin Airports | |
| Eau Claire, Chippewa Valley Regional | EAU |
| Green Bay, Austin Straubel Intl | GRB |
| La Crosse Municipal | LSE |
| Madison, Dane County Regional | MSN |
| Milwaukee, General Mitchell Intl | MKE |
| Oshkosh, Wittman Regional | OSH |
| Racine, John H. Batten Airport | RAC |
| Rhinelander/Oneida County Airport | RHI |
| Waukesha County, Crites Field | UES |
| Wausau Downtown Airport | AUW |
| Wausau, Mosinee, Central Wisconsin Airport | CWA |
Wyoming Airports | |
| Casper, Natrona County Intl | CPR |
| Cheyenne Airport | CYS |
| Cody, Yellowstone Regional | COD |
| Evanston Airport | EVW |
| Jackson Hole | JAC |
| Laramie Regional | LAR |
|