United Airlines Customer Service

United Airlines is serious about providing great support to their customers. By contacting United Airlines customer service number, you can get your common issues solved easily.

United Airlines Customer Service Number

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

Contact United Airlines customer support by calling 1-800-864-8331 number directly. You can directly talk with their customer representative and find a fair solution to your problem that is relatively easy & fast.

You can contact 24 hours a day, 7 days a week.  If you can’t find what you’re looking for, Please contact via other ways provided here.

You can call United Airlines customer service number and generally discuss for following topics

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

United Airlines Regular Business Hours

Mon to Friday: Open 24 hours
Saturday : Open 24 hours
Sunday : Open 24 hours

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.

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.

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.

General Problems that United Airlines Customers Reports

  • How far in advance can I book a ticket?
  • What types of payment are accepted?
  • Do I need to make a reservation for my baby if they’ll be sitting on my lap?
  • How do I change my name on my account?
  • I don’t have a credit or debit card. Can I still book a flight on united.com?
  • I received a promotional offer to be redeemed online. How can I redeem it?
  • Can I cancel a nonrefundable ticket?
  • What do I do if my bags are delayed or missing?
  • Can I pay for my checked bags online before my flight?
  • Can I make changes to my reservation after I have purchased it?
  • What’s the cost for overweight bags?

Common Problem Categories

  • Change Account
  • Cancel or Change Booking
  • Lost / damage baggage

About United Airlines

United Airlines is a major American airline, it’s the third largest airline in the world. It’s a founding member of the Star Alliance, the world’s biggest airline alliance with a total of 28 member airlines.

United was established from the amalgamation of many airlines in the late 1920s, the earliest of them being Varney Air Lines, which was founded in 1926. United has eight hubs, with Chicago–O’Hare being its largest in terms of passengers carried and the amount of departures.

Contact United Airlines to discover more using our customer support telephone number.




How do I contact United Airlines?
You can book up to eight travelers at a time on united.com. 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 numbers for United Airlines .

United Airlines Customer Reviews

Average rating:  
 1 reviews
 by carri on United Airlines

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!