Booking clarification: Have questions about your reservation? An agent can walk you through it clearly. Refunds and compensation: Our representatives are experienced in handling refund claims and travel disruptions. Technical glitches: For errors during booking or check in, live support is your best bet for a fast resolution. Contact Methods for United Airlines® Customer Se... https://namelessmc.com/forum/topic/36925-full-list-of-united-airlines-customer%C2%AE-usa-contact-numbers--us/