What is United Airlines Fare Class?

United Airlines classifies its traveling classes into different ticket types known as fare classes. Moreover, these fare classes are divided based on cost, flexibility, and perks. Further, each of the United Airlines Fare Classes sticks with the alphabetical code, namely “Y” for full economy or “J” for business. This code indicates the passenger’s seat type, upgrade options, and refund rules. To avail more details about this, contact the customer service of the airline or read the blog at the mentioned link.