At Terminal 3, United Airlines Sky Harbor Terminal provides several check-in options to suit your needs:
- Online Check-In: You can use the United website or mobile app to check in online up to 24 hours before to your trip. This enables you to digitally get your boarding pass, check your bags, and choose your seat.
- Self-Service Kiosks: There are self-service kiosks at the check-in area if you would rather check in at the airport. You may print luggage tags and boarding permits from these kiosks.
- Staffed Check-In Counters: The United staff members at the check-in desks are available to assist with any questions from travelers who need assistance or have special needs.