Yes, phone assistance is one of the fastest ways to talk to a support agent at United Airlines. You just need to make a call to the United Customer Service phone number toll-free. Once you are connected to a United Airlines representative, you should politely introduce yourself and state your call purpose. Throughout your conversation with a representative, you should be well-mannered and heedful to ensure that there is both-way effective communication.
Source: https://experience.dynamics.com/ideas/idea/?ideaid=6b4cb3dc-8239-ef11-a295-6045bd84c2f2
