United Airlines United Airlines Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Travel United Airlines 233 S. Wacker DriveChicago, IL 60606 | View on Google Maps Marissa Warren (202) 521-4400 | fax: (202) 688-4120 Visit Site Connect With Us Member Since: 2007 Send a message to: United Airlines Your Name: Your Email: Subject: Message: (Date: 11/22/2024)