IATA – UA
ICAO – UAL
Call sign – UNITED
Founded – 1926
Commenced operations – 1931
Country – United States
Hubs – Chicago(ORD),Denver(DEN),
Houston(IAH),Los Angeles(LAX),
Newark(EWR),
San Francisco(SFO),
Washington(IAD)
Frequent-flyer program – MileagePlus
Fleet Size – 1007
Serviced Countries –
Destinations –