How does a charter flight differ from regular commercial flights?

A charter flight differs from regular commercial flights primarily because it is booked for the exclusive use of a specific group. This means that a group such as a sports team, corporate organization, or family can reserve an entire aircraft for their travel needs. The charter service is tailored to the specific requirements of that group, including itinerary, schedule, and destination, which is not typically the case with standard commercial flights that follow set schedules and routes accessible to the general public.

In contrast to regular commercial flights, where seats are sold individually and may carry a higher number of diverse passengers, charter flights allow for a more personalized experience. They are configured to meet the preferences and requirements of the group that booked them, enhancing comfort and convenience.

The other options, while they may highlight certain features of charter flights, do not capture the essence of how they fundamentally differ from regular commercial flights. For example, while a charter flight may have fewer passengers, this is not always the case; it can be arranged to accommodate more based on the group's size. Similarly, charter flights do not necessarily fly at lower altitudes nor do they inherently have more frequent departures, as this can vary significantly depending on the specific arrangements made by the chartering party.