United Airlines Mileage Plus Phone Number

Q:How do I talk to a human at this number?
A:Press 0 then 0, then say "Mileage Plus" when prompted. For Mileage Plus Personal Miles.
Q:Is this phone number operational 24 / 7?
A:Not at this number; hours here are Mon - Sun 8am-7:30pm CST. The least busy day is Friday, and the most busy day is Wednesday. See below for more and to learn where this data comes from.
Q:How long will I have to wait on hold?
A:The average hold time is 15 minutes. The longest hold times are on Wednesday, and the shortest are on Monday.
This is the #2 most popular United Airlines phone number out of 10. Click below to go back to the main customer service number and other contact information:
United Airlines's main customer service phone number

More United Airlines Customer Phone Numbers

800-864-8331 - Reservations
Main phone number · Toll-free · When the voice starts talking, press "0", then press "0" again when he continues talking. Then say, "Yes," if your reservation is within the United States or "No," if it is international. · How can I help you? Please say in a few words how we can help you today.
877-624-2660 - Post Travel Feedback
Toll-free · Use this number for post-travel feedback voicemail · To speak to a representative about future travel or travel in progress, press 1. If your travel is completed and you want to provide feedback, please go to the website.
800-538-2929 - Customer Service
Toll-free · Press 0 at each prompt for International flights · How can I help you? Please say in a few words how we can help you today.
800-241-6522 - Reservations
Toll-free · After the automated response begins, press 0, then 0 again, and when asked if your travel is limited to the US and Mexico, say · How can I help you? Please say in a few words how we can help you today.
800-225-8900 - Mileage Plus Premier Line
Toll-free · For Platinum Preferred and Premier reservations only · Say or enter your mileage reward number. If you don't know it, say continue.
800-335-2247 - Baggage/Luggage Problems
Toll-free · After the automated voice begins, press 0 and then 0 again. You will be prompted to enter a Mileage Plus number if you have one. · Choose one of these baggage options: track my bag, report missing bag, lost carry-on item, baggage allowance or fees, or other options.
866-822-5827 - United Club Service Center
Toll-free · For United Club members only: after the automated voice begins, press 0, then 0 again. · Please choose an option. You can say United Club Service Center, Lost and Found, or more options.
800-231-0856 - Caribbean Reservations
Toll-free · After the automated voice begins, press 0, the 0 again. When asked if your travel is within the United States, say "yes" for domestic or "no" for international flights. · How can I help you? Please say in a few words how we can help you today.
312-364-1989 - International Customer Service
Calling this United Airlines number should go right to a real human being ·

How do I get through the phone menu to a real live person?

GetHuman researchers routinely call this United Airlines phone number to document the phone system.
Here is our latest tip for weaving through the phone menu to get to a real person the fastest: Press 0 then 0, then say "Mileage Plus" when prompted. For Mileage Plus Personal Miles.
Here is how our research team describes the way the United Airlines phone system greets you: Would you like for me to send a text message to the number you are calling from now to continue this call via text? Say yes or no.

What are the hours and when should I call?

United Airlines operates the call center for this 800-421-4655 phone number Mon - Sun 8am-7:30pm CT. The short answer is that you should call on a Friday. This observation and the following section are based on analysis of a sample set of 36,443 calls made in the last 90 days using our free, web-based phone (see above).
An important note: busy times vs hold times vs best time to call
When we refer to busy or less busy times, we are talking about the volume of calls. The busiest times are when the most people are calling this United Airlines phone number (least busy times have fewer people calling). This high call volume does not necessarily mean that you will have a long hold time when you call. Companies like United Airlines staff their call centers differently based on the time of day and day of the week, so you may experience a shorter wait on hold at the busiest of times. When we refer to the best time to call, we are referring to the optimal combination of lower call volume and shorter wait times.
The least busy time to call
The least busy day to call United Airlines is Friday. The most busy day to call is Wednesday. Again, this is based on a sample of 36,443 calls made with our AI-powered, web-based phone in the last 90 days.
The shortest wait on hold
We measured the shortest hold times to be on Monday. The longest wait in the queue on average occurs on Wednesday.
The best time to call
In summation, the best day to call United Airlines is Friday. This is not the day with the shortest wait on hold in the phone system, but we still recommend it for its ideal combination of low call volume and short hold times. Plus we believe that United Airlines staffs the call center well on Friday.

My Experience Calling United Airlines at this Number

Nov 23, 2023

Most people call United Airlines to discuss options for flight reservations and adjustments, accessing their account information or to manage their miles as part of the airlines' MileagePlus rewards program. I have an account with United, and wanted to discuss the process for redeeming my accrued miles since I have never done so.

As soon as you call, an automated recording informs you of a new option for communicating with customer service representatives via text message. You first must agree to this option by saying yes to receiving a text from United to the phone you're calling from. I thought this was a unique way of receiving assistance without having to wait on hold so I gave it a try.

Upon receiving United's text message, you click on a link in the text depending on the type of phone you're using, iPhone or Android. I clicked on the iPhone link and an Apple iOS Business Chat popup opened, which allowed me to interact via text with a virtual assistant. I was initially under the impression, based on the automated recording from the phone call, that I would be texting with an actual agent. This didn't happen at first. 

This virtual assistant began the text conversation with a menu of options ranging from account assistance and rewards details to travel information and reservations. I was asked to supply my account number and password, but if you don't have this information or can't remember it, United can access your account using your email address and date of birth. This option worked for me. My MileagePlus account details, as well as a password reset link, were then sent to my email. 

Another menu of options was texted to me after I provided my account number but by then I was tired of texting and chose the option to actually chat with an agent. More texts were sent to me, indicating I needed to provide my reference number, full name and a sentence stating how I could be helped and an agent would reply to me as soon as possible. Within five minutes, I was given the name of a United representative who would be assisting me.

This entire process took at least 20 minutes. At this point, I decided to let the rep know I'd rather get on the phone with an agent since I was only asking a simple question. He acquiesced and the text conversation ended. I called back and waited on hold for at least 5 minutes after selecting the option to speak with someone. I was finally connected with an agent and received the information I needed regarding how to redeem my miles for future flights, hotel reservations or car rentals. In addition, the rep explained that these details are easily accessible online via my account. While I appreciate the attempt to streamline assistance via text, it became more tedious than helpful. 

Christian has been writing about long hold times and customer service call center experiences since 2010. He's been featured in Bloomberg, the Wall Street Journal and the Boston Globe.

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