Does booking. USA?
We’re available 24 hours a day. Contact our agents about your booking, and we’ll reply as soon as possible. For anything urgent, you can call us 24/7 at a local or international phone number. Important: if you made a booking today (before midnight on the day of booking) and there is a name error on your itinerary, please contact us by phone on 1-866-310-5768 immediately so our Customer Support team can assist you.If you have trouble using a future flight credit, please contact Reservations at 1-800-864-8331.
What is the United customer service number?
U. S. Canadian customers only: You may also text HELP to 26266 from your mobile device or call 1-800-UNITED-1 (1-800-864-8331). We also provide support via Phone numbers: 020 3788 0445 (local rate) +44 20 3788 0445 (call from abroad) and Email: click here to email us.