How to Contact United Airlines Customer Service

🔹 Call a Live Agent Directly
The most effective way to reach United Airlines is to call their customer service line:
📞 +1-888-(486)-3822

Use this number for:

Flight changes or cancellations
Refunds and ticket reissues
MileagePlus account questions
Lost or delayed baggage
Booking errors and technical issues
Live support is available 24/7 at +1-888-(486)-3822.

 
📱 Best Ways to Contact United Airlines
Contact Method
Best For
Contact Info
☎️ Phone (Live Agent)
All urgent travel issues
+1-888-(486)-3822
💬 Live Chat
Non-urgent help like baggage or upgrades
United Website/App
📧 Email/Form
General feedback or complaints
Contact Form (united.com)
📱 Mobile App Support
Self-service and chat
United App
💬 Social Media
General queries (Twitter/Facebook)
@united
 
 
🧳 Lost Baggage? Here's What to Do
At the airport: Visit a Baggage Service Office.
After your trip: Call the United Baggage Resolution Center at +1-888-(486)-3822
U.S. Flights: Report within 24 hours
International: Report within 7 days (lost) or 21 days (delayed)
📍Track your bag online using United’s bag tracing form.

 
💰 Need a Refund from United Airlines?
To request a refund:

Log in to your MileagePlus account
Go to “My Trips” and cancel if eligible
Fill out the Refund Request Form
💡For faster assistance, call +1-888-(486)-3822.

 
✈️ MileagePlus Support
If you’re missing miles or need help with elite status:

Visit the MileagePlus Contact Page
Or call +1-888-(486)-3822 for dedicated support
 
📝 Submit Feedback or File a Complaint
You can provide feedback online or over the phone:

Fill out the Customer Care Form
Or call +1-888-(486)-3822 to speak with a representative directly
 
🌍 International Support
United Airlines customer support at +1-888-(486)-3822 is also available globally. For country-specific support, dial:

UK: +1-888-(486)-3822
Canada: +1-888-(486)-3822
Australia: +1-888-(486)-3822
All regions can use +1-888-(486)-3822 as the universal support line.

 
🔁 Summary Table – United Airlines Contact Info
Service Area
Method
Contact
General Customer Support
Phone
+1-888-(486)-3822
Reservations & Changes
Phone or Chat
+1-888-(486)-3822
MileagePlus Assistance
Phone/Online
+1-888-(486)-3822
Lost Baggage
Phone
+1-888-(486)-3822
Refunds
Phone/Online
+1-888-(486)-3822
Feedback/Complaints
Phone/Online
+1-888-(486)-3822
 
 
✈️ Pro Tips for Calling United Airlines
✔️ Always have these ready before calling:

Booking confirmation number
MileagePlus ID
Flight date and destination
✔️ Say “agent” or press “0” to bypass automated menus and reach a real person faster.

✔️ Call during off-peak hours (late night or early morning) for shorter wait times.

 
✅ Final Thoughts
For quick and reliable help, call United Airlines customer service at +1-888-(486)-3822. Whether you’re canceling a flight, fixing a booking, or tracking a lost bag, live support is available 24/7.