👉 The booking fluid, also known as a booking change or modification, is a flexible term that allows travelers to adjust their travel plans without incurring significant penalties. This fluidity applies to various aspects of bookings, such as flight changes, hotel room alterations, or activity substitutions. Typically, it requires minimal notice and often involves a small fee, but it provides peace of mind for those who might need to alter their itinerary due to unforeseen circumstances. The fluidity ensures that travelers can adapt to changes without the stress of rigid, non-modifiable bookings.