To contact a live representative at united Airlines , call their 24/7 customer service hotline at +1-855-924-O134 or 1-800-united Airlines . You can also use their website-s live chat or email for assistance. Whether you-re changing a flight, handling a booking issue, or need general support, speaking with a live agent is the fastest way to get help. This guide outlines all contact methods and suggests the best times to call.

When you need help from united Airlines , knowing the right way to reach their customer service can save you time and stress. As a frequent united Airlines traveler, I’ve explored every available channel—phone, chat, email, and more—to resolve booking issues, get flight updates, and manage travel plans. Below is a complete, user-focused guide on 12 ways to connect with united Airlines customer service, including the exclusive number: +1-855-924-O134.

Call united Airlines Directly (24/ Hotline)
The most direct and often the fastest way to get help is by calling united Airlines ’s main customer service line. As a user, I always keep this number handy for urgent issues like flight changes or cancellations. united Airlines ’s support is available 24/, so you can call anytime, even in the middle of the night.

united Airlines Customer Service Number: +1-855-924-O134

What you need: Have your booking reference, SkyMiles number, and travel details ready for faster service.

When to use: Urgent booking changes, cancellations, flight delays, or immediate travel needs.

Use the united Airlines Live Chat Feature
If you prefer not to wait on hold, united Airlines ’s live chat is a fantastic option. I’ve used this for quick questions about baggage allowance or seat selection.

How to access: +1-855-924-O134Go to united Airlines ’s official website or open the Fly united Airlines app, navigate to the “Help” or “Contact Us” section, and start a chat session.

Best for: Quick questions, minor booking adjustments, and when you can’t make a call.

Email united Airlines Customer Support
For non-urgent concerns or when you need to send documents (like refund requests or medical certificates), email is ideal.

How to use: Fill out the contact form on united Airlines ’s website or email through their official support address.

Response time: Usually within a few business days.

Best for: Detailed inquiries, complaints, or documentation-heavy requests.

Reach Out via Social Media
united Airlines is active on platforms like Twitter and Facebook. I’ve found that sending a direct message often gets a quick response, especially for public complaints or quick clarifications.

Where to message: Twitter (@united Airlines ), Facebook Messenger.

Best for: Non-urgent issues, sharing feedback, or getting updates on widespread disruptions.

. Visit a united Airlines Customer Service Desk at the Airport

If you’re already at the airport and need immediate assistance—like rebooking after a cancellation—visit the united Airlines service desk.