Allegheny Airlines

• Airlines established in 1952

  • Mohawk Airlines
  • Aspen Airways
  • Paraense Transportes Aéreos
  • Talair
  • Wardair

• Defunct companies based in Pennsylvania

  • Ransome Airlines
  • All American Aviation
  • Capital Airlines

• US Airways (31)

  • America West Airlines
  • Keith Houk
  • Lake Central Airlines
  • Metrojet
  • PSA Airlines
  • PSA Airlines
  • Trump Shuttle
  • US Airways Express
  • US Airways Group
  • US Airways destinations
  • 1999 T. F. Green Airport runway incursion
  • Air Midwest Flight 5481
  • All American Aviation
  • America West Airlines destinations
  • America West Express
  • America West Express destinations
  • America West Holdings
  • Capital Centre
  • Chesley Sullenberger
  • Colgan Air Flight 9446
  • David G. Bronner
  • Doug Parker
  • MetroJet destinations
  • MidAtlantic Airways
  • Mohawk Airlines
  • Pacific Southwest Airlines
  • US Airways (US Airways Club)
  • US Airways Center
  • US Airways Express destinations
  • US Airways Shuttle
  • US Airways flights
  • US Airways livery
  • more...

• Defunct airlines of the United States (274)

  • ATA Airlines
  • Air Florida
  • Air South
  • Atlantic Coast Airlines
  • Brockway Air
  • Brockway Air
  • Denver Ports of Call
  • Focus Air Cargo
  • Golden Gate Airlines
  • Golden West Airlines
  • Liberty express airlines
  • Los Angeles Airways
  • Midway Airlines (1976-1991)
  • Midway Airlines (1993-2003)
  • MuseAir
  • Provincetown-Boston Airlines
  • Republic Airlines (1979–1986)
  • Trans International Airlines
  • Trans World Airlines
  • Trans World Express
  • Transocean Airlines
  • AAXICO Airlines
  • AccessAir
  • Aeroamerica
  • Aeromech Airlines
  • Air America (airline)
  • Air America Airlines
  • Air Bahia
  • Air Chaparral
  • Air Cortez
  • Air Florida Airlines
  • Air Hawaii
  • Air Illinois
  • Air L.A.
  • Air New England
  • Air New Orleans
  • Air Niagara
  • Air Oregon
  • Air Pacific (USA)
  • Air South (1994-1997)
  • Air Vegas
  • Air Vermont
  • Air-Speed Inc
  • Air21
  • Airborne Express
  • Airlift International
  • Alaska Coastal Airlines
  • Albany Air
  • All American Aviation
  • Aloha Airlines
  • America West Airlines
  • American Flyers Airline
  • American Overseas Airlines
  • Appalachian Airlines
  • Arizona Airways
  • Arizona Airways (1993-1996)
  • Aroostook Airways
  • Aspen Airways
  • Atlantic North Airlines
  • Bar Harbor Airlines
  • Best Airlines
  • Boston-Maine Airways
  • Braniff
  • Braniff (1983-1990)
  • Braniff (1991-1992)
  • Braniff International Airways
  • Business Express Airlines
  • CCAir
  • Cal Sierra Airlines
  • Cape Smythe Air
  • Capital Airlines
  • Capitol Air
  • Cargo 360
  • Caribbean Sun Airlines
  • Carnival Air Lines
  • Cascade Airways
  • Catalina Airlines
  • Centennial Airlines
  • Central Airlines
  • Chalk's International Airlines
  • Challenger Airlines
  • Champion Air
  • Chicago Air
  • Chicago Express
  • Chicago and Southern Air Lines
  • Cochise Airlines
  • Colonial Air Transport
  • Command Airways
  • Conquest Airlines
  • DayJet
  • Defunct airlines of American Samoa
  • Defunct airlines of Puerto Rico
  • Defunct airlines of United States Virgin Islands
  • Defunct regional airlines of the United States
  • Delta Express
  • Discovery Airways
  • Eastern Air Lines
  • Eastwind Airlines
  • Emerald Air (USA)
  • Emery Worldwide
  • Empire Airlines (1976-1985)
  • Empires Airlines
  • Eos Airlines
  • Essair Airways
  • Eureka Aero
  • Falcon Air Express
  • Fine Air
  • Florida Express
  • Flying Tiger Line
  • Fort Worth Airlines
  • Freelandia
  • Frontier Airlines (1950–1986)
  • Galaxy Airlines (USA)
  • Gem State Airlines
  • Gemini Air Cargo
  • Global International Airways
  • Golden Pacific Airlines
  • Golden Pacific Airlines (1969-1973)
  • Great Plains Airlines
  • Gulf Air Transport
  • Hooters Air
  • Hughes Airwest
  • Imperial Airlines
  • Independence Air
  • Independent Air
  • Indigo Airlines
  • Intermountain Airlines
  • Jet 24
  • Jet America Airlines
  • Key Airlines
  • Kitty Hawk Aircargo
  • Kitty Hawk Airways
  • Kiwi International Air Lines
  • L'Express Airlines
  • Lake Central Airlines
  • Lakeland Airlines
  • Legend Airlines
  • Leisure Air
  • List of defunct airlines of the United States
  • Lone Star Airlines
  • MAXjet Airways
  • Mackey Airlines
  • Maddux Air Lines
  • Mahalo Air
  • Mall Airways
  • MarkAir
  • Marquette Airlines
  • Mayflower Airlines
  • McClain Airlines
  • McGee Airways
  • Mesa Airlines (Mesa Airlines .2F Mountain West Airlines)
  • Metro Airlines
  • Metrojet
  • Mid Pacific Air
  • Mid-Continent Airlines
  • MidAtlantic Airways
  • Midstate Airlines
  • Mississippi Valley Airlines
  • Modern Air Transport
  • Mohawk Airlines
  • Monarch Airlines (1946-1950)
  • Morris Air
  • Mountain Air Express
  • Mountain West Airlines-Idaho
  • National Air Transport
  • National Air Transport Inc
  • National Airlines
  • National Airlines (1983)
  • National Airlines (N7)
  • National Airlines (NA)
  • Nations Air Express
  • New England & Western Air Transportation Co.
  • New York Air
  • New York Airways
  • New York, Rio, and Buenos Aires Line
  • North Central Airlines
  • Northeast Airlines
  • Northeastern International Airways
  • Overseas National Airways
  • Ozark Air Lines
  • Pacific Air Lines
  • Pacific Air Transport
  • Pacific Alaska Airways
  • Pacific Corporation
  • Pacific East Airlines
  • Pacific Express
  • Pacific Southwest Airlines
  • Pan Am
  • Pan Am Cargo
  • Pan American Airways (1996-1998)
  • Pan American Airways (1998-2004)
  • Pan American World Airways
  • Pan American-Grace Airways
  • Paradise Island Airlines
  • Peoplexpress Airlines
  • Piedmont Airlines (1948–1989)
  • Planet Airways
  • Presidential Airways (scheduled)
  • Pride Air
  • Private Jet Expeditions
  • Pro Air
  • Puño Airlines
  • Ransome Airlines
  • Red Baron Airlines
  • Reeve Aleutian Airways
  • RegionsAir
  • Reno Air
  • Rich International Airways
  • Riddle Airlines
  • Rio Airways
  • Robertson Air Service
  • Rocky Mountain Airways
  • Royale Airlines
  • Russia Jet Direct
  • Ryan Airlines
  • Saturn Airways
  • Seaboard World Airlines
  • Shuttle by United
  • Silver State Helicopters
  • Simmons Airlines
  • Sky Trek International Air Lines
  • SkyValue
  • Skybus Airlines
  • Skyway Airlines
  • Slick Airways
  • Smokers Express
  • Song Airlines
  • Southeast Airlines
  • Southern Air Transport
  • Southern Airways
  • Southwest Air Fast Express
  • St. Petersburg-Tampa Airboat Line
  • Star Air Service
  • StatesWest Airlines
  • Stol Air Commuter
  • Sun Aire Lines
  • Sun West Airlines
  • SunCoast Airlines
  • Sunbird Airlines
  • Sunworld International Airlines
  • Sunworld International Airways
  • Swift Aire Lines
  • TAG Airlines
  • Ted (airline)
  • Tennessee Airways
  • Texas International Airlines
  • The Hawaii Express
  • Tower Air
  • Trans Ocean Airways
  • Trans-Colorado Airlines
  • TransMeridian Airlines
  • Transcontinental Air Transport
  • Trump Shuttle
  • USAfrica Airways
  • Universal Airlines (US)
  • ValuJet Airlines
  • Vance International Airways
  • Vanguard Airlines
  • Varney Air Lines
  • Vintage Props and Jets
  • West Coast Airlines
  • WestAir Commuter Airlines
  • Western (airline)
  • Western Airlines
  • Western Express Air
  • Western Pacific Airlines
  • Westward Airways (Nebraska)
  • Wien Air Alaska
  • WinAir Airlines
  • Wings West Airlines
  • Wright Airlines
  • Xtra Airways
  • Zantop Air Transport
  • Zantop Flying Service
  • Zantop International Airlines
  • more...

• Northwest Airlines (18)

  • Compass Airlines (North America)
  • Northeast Express Regional Airlines
  • Northwest Airlink
  • D. B. Cooper
  • Delta Air Lines fleet
  • Delta Air Lines fleet
  • Douglas Steenland
  • Mesaba Airlines
  • Northwest Airlines (NWA Cargo)
  • Northwest Airlines (WorldPerks)
  • Northwest Airlines Flight 1
  • Northwest Airlines Flight 2
  • Northwest Airlines Flight 255
  • Northwest Airlines Flight 4422
  • Northwest Airlines destinations
  • Northwest Airlink destinations
  • Pacific Island Aviation
  • Republic Airlines (1979–1986)
  • Wings Alliance
  • more...

• Airlines established in 1979

  • Atlantic Southeast
  • Republic Airlines (1979–1986)
  • Liberty express airlines

• Air Transport Association members (18)

  • ABX Air
  • Airtran Airways
  • Midwest Express
  • Southwest Airlines
  • UPS Airlines
  • UPS Airlines
  • Alaska Airlines
  • American Airlines
  • Astar Air Cargo
  • Atlas Air
  • Continental Airlines
  • Delta Air Lines
  • Evergreen International Airlines
  • FedEx Express
  • Hawaiian Airlines
  • Northwest Airlines
  • United Airlines
  • Usair
  • jetBlue Airways
  • more...

• Defunct regional airline brands

  • ATA Connection
  • Allegheny Commuter
  • AirTran JetConnect
  • America West Express
  • Pan Am Express
  • Trans World Connection
  • Trans World Express

• Republic Airways (10)

  • Chautauqua Airlines
  • Shuttle America
  • Frontier Airlines
  • Go! Mokulele
  • Lynx Aviation (United States)
  • Lynx Aviation (United States)
  • Midwest Express
  • Republic Airlines
  • Republic Airways Holdings
  • Revenue Technology Services
  • Skyway Airlines
  • more...

• Regional airline brands (12)

  • Continental Connection
  • United express
  • AmericanConnection
  • Continental Express
  • Defunct regional airline brands
  • Defunct regional airline brands
  • Go!Express
  • Midwest Connect
  • Northwest Airlink
  • PAL Express
  • QantasLink
  • US Airways Express
  • go! (airline)
  • more...

• Airlines established in 1985 (32)

  • Air Atlantic
  • Freight Runners
  • Pinnacle Airlines
  • Trans States Airlines
  • African International Airways
  • African International Airways
  • Air Freight NZ
  • Air Hawaii
  • Atlantic Express (airline)
  • Baxter Aviation
  • Business Express Airlines
  • Cal Air
  • Centurion Air Cargo
  • Chicago Air
  • China Xinjiang Airlines
  • Dragonair
  • Emirates (airline)
  • Grand Aire Express
  • Guinee Air Service
  • Keystone Air Service
  • MuseAir
  • National Airlines (5M)
  • Presidential Airways (scheduled)
  • Pride Air
  • Puño Airlines
  • Royal Tongan Airlines
  • Ryanair
  • Ryukyu Air Commuter
  • Servicios de Transportes Aéreos Fueguinos
  • Shanghai Airlines
  • Skypower Express Airways
  • Vancouver Island Air
  • Yuzhmashavia
  • more...

• Regional airlines of the United States (46)

  • 40-Mile Air
  • Air Wisconsin
  • Alsek Air Service
  • Colgan Air
  • Piedmont Airlines
  • Piedmont Airlines
  • SkyWest Airlines
  • Airlines based in Florida
  • Airlines based in Texas
  • Alaska Central Express
  • Alaska Seaplane Service
  • American Eagle Airlines
  • Arctic Transportation Services
  • Atlantic Southeast
  • Bering Air
  • Chautauqua Airlines
  • Comair
  • Compass Airlines (North America)
  • Defunct regional airlines of the United States
  • Era Aviation
  • Executive Airlines
  • ExpressJet Airlines
  • Freedom Airlines
  • GoJet Airlines
  • Great Lakes Airlines
  • Gulfstream International Airlines
  • Hageland Aviation Services
  • Horizon Air
  • Island Air Service
  • Key Lime Air
  • Liberty express airlines
  • Mesaba Airlines
  • Nantucket Airlines
  • New England Airlines
  • PenAir
  • Pinnacle Airlines
  • Regional airline brands
  • Republic Airlines
  • Republic Airways
  • Scenic Airlines
  • SeaPort Airlines
  • Servant Air
  • Shuttle America
  • Sound Flight
  • Taquan Air
  • Trans States Airlines
  • Warbelow's Air Ventures
  • more...

• Regional Airline Association members (40)

  • ALMA de México
  • Aeroméxico Connect
  • Air Canada Jazz
  • Air Wisconsin
  • Airnet Express
  • Airnet Express
  • American Eagle Airlines
  • Atlantic Southeast
  • Big Sky Airlines
  • Cape Air
  • Chautauqua Airlines
  • Colgan Air
  • Comair
  • Commutair
  • Compass Airlines (North America)
  • Empire Airlines
  • Era Aviation
  • ExpressJet Airlines
  • FedEx Express
  • GoJet Airlines
  • Grand Canyon Airlines
  • Great Lakes Airlines
  • Gulfstream International Airlines
  • Horizon Air
  • IBC Airways
  • Island Air
  • Liberty express airlines
  • MAIR Holdings
  • Mesa Air Group
  • Mesaba Airlines
  • New England Airlines
  • PSA Airlines
  • Piedmont Airlines
  • Pinnacle Airlines
  • Republic Airlines
  • Salmon Air
  • Scenic Airlines
  • Shuttle America
  • SkyWest Airlines
  • Trans States Airlines
  • US Airways Express
  • more...

• See also (20)

  • Airlines
  • Allegheny Airlines Flight 853
  • Airlines of the United States
  • Regional airlines of the United States
  • Airnet Express
  • Airnet Express
  • AirNow
  • L-3 Flight International Aviation
  • Companies
  • Pittsburgh International Airport
  • ExpressJet Airlines
  • Continental Lite
  • DC-9-30
  • Landing fees
  • Companies based in Alaska
  • Ameristar Air Cargo
  • Syracuse Hancock International Airport
  • Air taxi
  • Focus city
  • Alexis Felix du Pont, Jr.
  • The Allegheny
  • more...

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