A “hidden class system” in the cabin? Whether you get bumped or upgraded all depends on priority sorting

▲ Airline members usually enjoy greater protection. (Photo / Internet screenshot)

Reported by Yu Jiayun / Taipei

On the evening of the 9th, United Airlines forcibly dragged a seated Asian-American male passenger off the plane to make room for crew members due to overbooking, sparking public outcry. As the incident escalated, netizens began discussing standard airline procedures for handling overbooked flights and the boarding priority systems used by airlines—raising the question: is there really a “passenger class system”? The airline industry has responded by outlining standard procedures as well as protocols for special circumstances.

United Airlines forcibly removed passengers who had already boarded the plane due to overbooking tickets for its own crew, and the violent handling of the situation drew criticism. After the incident became known, netizens discussed boarding priority issues on the PTT aviation forum, specifically how to know if you might be “asked to disembark” when a flight is overbooked. Additionally, why is it that some economy-class passengers can be upgraded to business class without conditions? Regarding the so-called “hidden class system” in the cabin...Airlines explained that these situations are actually related to membership status, whether one is a member or not, fare class, and check-in time.

Airlines stated that whether a flight is overbooked is something frontline ground staff know from the start, but the actual boarding priority can only be determined once passengers check in at the counter and are screened based on various conditions. In cases of overbooking, if there are available seats in business class, the highest-tier members will be upgraded first, followed by other members according to their tier and the number of remaining seats. If all seats are full, passengers who checked in earlier may be persuaded to take an earlier flight to reduce the number of passengers on the overbooked one. If no earlier flights are available at check-in, the airline will assist passengers in transferring to another carrier’s flight to the same destination. For connecting flights, compensation such as cabin upgrades or lounge access may be offered depending on the situation.

Airlines said that in cases of economy-class overbooking where there are no members onboard, priority for upgrades is given based on sub-classes within economy—that is, fare differences. Passengers who purchased higher-priced tickets directly from the airline are more likely to be upgraded first. Conversely, in situations where the entire flight is overbooked, those who bought lower-priced promotional tickets may be the first to be denied boarding. However, passengers can still request appropriate compensation and assistance with rebooking from the airline.

Airlines revealed that domestic U.S. flights, due to different handling procedures, are more prone to passengers being asked to disembark after boarding. However, this has not occurred with the airline in question so far. Typically, any necessary arrangements are coordinated during check-in and seat assignment, with follow-up issues addressed accordingly.