The check-in counters for the United Airlines are located at the North Domestic Terminal.
Passengers can check-in online for their flights at the United Airline's website, or using the United App on their phone. Passengers can also visit self-service kiosk located at the airport or check-in counters.
Travelers without luggage should check in at least 30 minutes before the departure, travelers with a suitcase should check in at least 45 minutes before the departure, for international flights travelers should check in at least 60 minutes before the departure.
Phone number of United Airlines: (800) 864-8331
Official Website: www.united.com