Contact United Airlines

Phone Number : 1-800-864-8331

Email :

Business Hours: 24 hours a day, 7 days a week

Website :

Contact United Airlines customer service contact numbers

Corporate Head office: 233 S. Wacker Drive, Chicago, IL 60606, United States

United Airlines
Average rating:  
 1 reviews
 by carri

I had a non-refundable domestic flight reservation with United. Due to the war in Israel I couldn’t reach the flight in the US. I filled a form to get an exception due to the circumstances. In few hours I got approved and the money got back to my credit card account in 24 hours. Great service!

If you want to Contact United Airlines customer service & support? There are different ways to get in touch with United Airlines. You can contact them via their toll free contact number & this is the best way.

United Airlines are available to assist you by telephone, mail, in person at an office, or electronically through the internet at

United Airlines Contact Number

1-800-UNITED-1 (1-800-864-8331) – Customer Service

You can speak with United Airlines customer support by calling 1-800-864-8331 number directly.

Speak with a real customer service executive and find fair solution to your problem that is easy & fast. United Airlines customer support is available 24 hours a day, 7 days a week.

If you can’t satisfied talking to this number, please contact United Airlines on one of the phone number listed below

United Airlines Contact/Phone Numbers

Customer service1-800-864-8331
U.S. and Canada reservations assistance1-800-UNITED-1 (1-800-864-8331)
MileagePlus toll-free number1-800-421-4655
MileagePlus (charges may apply)1-713-952-1630
United Vacations1-888-854-3899
United Cruises1-800-211-2039
United Club1-866-UA-CLUBS (1-866-822-5827)
Travel insurance Phone number1-877-934-8308
Travel insurance if you are calling from Canada1-877-624-8196
Carbon offsetting program1-503-488-5500
Damaged, Delayed or Lost Bags Toll-free1-800-335-2247
Baggage (charges may apply)1-281-821-3526
Country access code  (Toll-free if you are calling from Asia Pacific and Europe)+ 800-33-55-2247
Cargo and animal transportation1-800-UNITED-1 (1-800-864-8331)

Best Toll-Free/800 Customer Service Phone Number of United Airlines

Call 1-800-864-8331

This is the best customer service phone number that you can use. Using this toll free 800 number, you can directly contact the United Airlines customer agent. You can use this number for various tasks such as

  • Flight Reservations
  • Cancel / Change Booking
  • MileagePlus Service Center
  • United products and services
  • Damaged, delayed or lost bags, and lost items
  • Refunds
  • Cargo and animal transportation
  • A different issue

United Airlines Head Office Contact Number

Corporate Head office address of United Airlines.

United Airlines, Inc.
233 S. Wacker Drive
Chicago, IL 60606
United States

For any general inquiries, please contact United Airlines head office number: (773) 601-3350

Contacting United Airlines – by phone or otherwise

Even though 1-800-864-8331 is a United Airlines’s finest toll-free number, there are other 9 great ways of getting in contact with United Airlines.

Apart from calling, the upcoming favorite alternative for customers searching for assistance is through online chat support of United Airlines.

If you feel this information is wrong or know any other ways to contact United Airlines, please let us know so we can discuss with other consumers.

United Airlines Email Support

United Airlines Email can be a convenient way to communicate with customer service department. You can email United Airlines at one of the support email addresses given below.

United Airlines Customer Service :

Contact Through Social Media, Website & App

If you want any flight information, reservation, baggage, payment related issues, Try using social media to contact United Airlines. Go to their Twitter, Facebook or official Website, and click on the “message” button.

United Airlines Live Chat Support

Live chat support is one of the fastest way to contact United Airlines . But United Airlines does not offer customer support through live chat. You can also connect United Airlines with different ways like a Social Media, Email Support, Phone Number.

Customer Service Hours of United Airlines

Mon to Friday: 24 Hours open
Saturday : 24 Hours open
Sunday : 24 Hours open

Store hours todayOpening HoursClosing Hours
Monday24 Hours open24 Hours open
Tuesday24 Hours open24 Hours open
Wednesday24 Hours open24 Hours open
Thursday24 Hours open24 Hours open
Friday24 Hours open24 Hours open
Saturday24 Hours open24 Hours open
Sunday24 Hours open24 Hours open

United Airlines Holiday Hours

United Airlines customer service is open on most public holidays. Our self serve functions are available 24/7.
Christmas Day and Easter Sunday: Closed

Public Holidays

New Year’s Day
Martin Luther King, Jr. Day
Memorial Day
Independence Day
Labor Day
Thanksgiving Day
Christmas Day

Get in touch with various departments of United Airlines

United Airlines customer service

United Airlines toll-free number is 1-800-864-8331. If you need assistance regarding any problem related booking/cancellation of ticket, baggage, lost or found, MileagePlus, credit cardmembers program etc., you can reach the United Airlines customer support experts via dialing their customer service number at 1-800-864-8331.

Using the online contact form may also help speed up the process of speaking with a customer service agent as quickly as possible. Contact their helpline support number that is open 24 hours a day, 7 days a week.

Flight reservations

For information relating to flight reservations and changes, special travel needs, groups, meetings, flight status and web support, you can get in touch with United Airline via dialing their reservations contact number at 1-800-UNITED-1 (1-800-864-8331).

Telecommunication device for the deaf or Teletypewriter
TDD/TTY: 1-800-864-8331 if you are calling from the U.S. and Canada

Contact MileagePlus

For information about MileagePlus membership, finding your MileagePlus number, requesting missing mileage credit,  and any other MileagePlus inquiries, you can contact via phone at 1-713-952-1630 (charges may apply) and dial their toll free number at 1-800-421-4655.

United Packages

For customers in the U.S. and Canada with questions or feedback regarding United’s vacation packages, contact them by using their helpline number at 1-888-854-3899. The helplines are open Monday – Sunday 7:00 a.m. – 11:00 p.m. Central time.

Travel Insurance

Have question or get information about travel insurance call at 1-877-934-8308 if you are calling from the U.S. or 1-877-624-8196 if you are calling from Canada.

Lost / Damage Baggage

For questions about baggage liability, damage bags or missing items, initiating a baggage claim, reporting lost articles and tracking the progress on an existing inquiry dial their customer service number at 1-281-821-3526 or dial their toll free number at 1-800-335-2247 (if you are calling from the U.S. and Canada; Service is available in English and Spanish only).


How do I contact United Airlines?
You can book up to eight travelers at a time on For groups of nine travelers, please call 1-800-UNITED-1 (1-800-864-8331) within the U.S. and Canada, or your local United Customer Contact Center.

Is United Airlines a good or bad airline?
Based on the 2021 J.D. Power North America Airline Satisfaction Study, United ranked 6 out of 7 North American airlines. The study looks at eight factors, including baggage, boarding, cost and fees, and in-flight services.

Does United Airlines allow carry-on bags?
Your Carry-on bag must fit in the overhead bin, so it must be 9 in x 14 in x 22 in (23 cm x 35 cm x 56 cm). When measuring your bag, be sure to include the handle and wheels.

Is United or Delta better?
Overall, Delta is consistently rated the more reliable airline. And when it comes to first-class flying, Delta’s amenities possess a posh factor that United doesn’t quite match, though it comes close. However, in many ways, the choice is a toss-up.

Hopefully, We helped you to get some genuine Customer Service Phone numbers for United Airlines .

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Also Read : Costco Customer Service

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United Airlines Customer Reviews

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United Airlines
Average rating:  
 1 reviews
 by carri

I had a non-refundable domestic flight reservation with United. Due to the war in Israel I couldn’t reach the flight in the US. I filled a form to get an exception due to the circumstances. In few hours I got approved and the money got back to my credit card account in 24 hours. Great service!