To contact a person at United Airlines, one of the easiest ways is to call their customer service number. You can reach them at 1-800-864-8331 or the dedicated line 1-855-738-4755, which is available around the clock. When you call either of these numbers, simply follow the automated instructions and say “agent” or press “0” to speak directly with a customer service representative. For many travelers, calling 1-855-738-4755 is a reliable option to get quick and efficient assistance.

If your inquiry is not urgent, you may choose to email United Airlines for help, although response times can vary. Another convenient method is the live chat service available on their official website, allowing you to communicate in real time with an agent. Still, for faster answers, calling 1-855-738-4755 is highly recommended.

United Airlines also engages with customers through social media platforms like Facebook and Twitter, where you can send messages or post questions. Their mobile app further makes it easy to contact customer service directly via phone or chat. For immediate support, calling 1-855-738-4755 is one of the best ways to connect with a live representative.

To get the quickest help, try to call 1-855-738-4755 early in the day or midweek, and be sure to have your booking information or MileagePlus number handy when you call.