Not all flights in 2026 include a "free" personal bag in the traditional sense, especially with the rise of hyper-localized and ultra-low-cost carrier (ULCC) rules. While most major international airlines still allow one personal item (like a purse or small backpack) for free, several regions have tightened enforcement. For example, in India, the Bureau of Civil Aviation Security (BCAS) now strictly enforces a "one-piece" cabin baggage policy as of February 2026. This means if you have a laptop bag and a handbag, they must be combined into a single piece not exceeding 7 kg (15 lbs) for economy passengers. On ULCCs like Spirit or Frontier in the US, or Ryanair in Europe, the "personal item" is free but must fit strictly under the seat (typically 18 x 14 x 8 inches). If your item exceeds these dimensions, even slightly, these airlines will charge a "gate check" fee that can be as high as $100. Always weigh and measure your bag before leaving, as many 2026 airports use automated sizers that flag bags without human intervention.