If you're a seasoned traveler, then you know that most airlines have a similar boarding process, generally starting with first class, business class and passengers with status, followed by zone- or group-based boarding from back to front.

In the standard airline boarding process of 2026, the first passengers to board are almost always pre-boarding groups and premium cabin travelers. Pre-boarding is strictly reserved for passengers with disabilities who need extra time or assistance, active-duty U.S. military personnel in uniform (on many U.S. carriers), and families with very young children (typically under age 2). Following these groups, airlines board their most elite frequent flyers and those traveling in First Class or Business Class. Many airlines have shifted to a "Group" or "Zone" system, where Groups 1 and 2 usually encompass these high-tier status members and premium ticket holders. Recently, several airlines (such as United and Southwest) have updated their processes to board window seats earlier in the general boarding phase to speed up the process. However, even with these "efficiency" tweaks, the "VIP" privilege of boarding first remains a key marketing tool, allowing those who pay a premium or fly frequently to secure overhead bin space before the cabin becomes crowded with the general "Main Cabin" groups.