United Airlines MFE Terminal – McAllen Intl. Airport
United Airlines MFR Terminal – Rogue Valley Intl.-Medford Airport
United Airlines GUA Terminal – La Aurora Intl. Airport
United Airlines MGM Terminal – Montgomery Regional Airport
United Airlines CRP Terminal – Corpus Christi Intl. Airport
United Airlines BHM Terminal – Birmingham-Shuttlesworth Intl. Airport
United Airlines TAM Terminal – General Pedro J. Méndez Intl. Airport
United Airlines TKK Terminal – Chuuk Intl. Airport
United Airlines TLH Terminal – Tallahassee Intl. Airport
United Airlines TLV Terminal – Ben Gurion Airport
United Airlines TRC Terminal – Francisco Sarabia Intl. Airport
United Airlines TUL Terminal – Tulsa Intl. Airport
United Airlines TUS Terminal – Tucson Intl. Airport
United Airlines TVC Terminal – Cherry Capital Airport
United Airlines TYR Terminal – Tyler Pounds Regional Airport
United Airlines TYS Terminal – McGhee Tyson Airport
United Airlines MRY Terminal – Monterey Regional Airport
United Airlines MOT Terminal – Minot Intl. Airport
United Airlines MOD Terminal – Modesto City-County Airport
United Airlines MOB Terminal – Mobile Regional Airport
United Airlines MLU Terminal – Monroe Regional Airport
United Airlines MLM Terminal – General Francisco J. Múgica Intl. Airport
United Airlines MLI Terminal – Quad City Intl. Airport
United Airlines MKG Terminal – Muskegon County Airport
United Airlines MKE Terminal – Milwaukee Mitchell Intl. Airport
United Airlines MID Terminal – Mérida Intl. Airport
United Airlines MDW Terminal – Chicago Midway Intl. Airport
United Airlines MGA Terminal – Augusto C. Sandino Intl. Airport
United Airlines MDT Terminal – Harrisburg Intl. Airport
United Airlines MCT Terminal – Muscat Intl. Airport
United Airlines MCK Terminal – McCook Ben Nelson Regional Airport
United Airlines MBS Terminal – MBS Intl. Airport