A 'Direct Flight' refers to which of the following scenarios?

A 'Direct Flight' specifically refers to a flight that may have one or more stops but continues on the same aircraft to the final destination without requiring passengers to change planes. This means that even if there is a layover, passengers remain on the same flight number and do not have to reboard another aircraft. Therefore, understanding that direct flights are not limited to those without any stops clears up any confusion.

In contrast, a flight between two cities without stops indicates a non-stop flight, not a direct one, which is a different category entirely. Additionally, delays and holding patterns are not relevant to defining what a direct flight is, as they involve operational circumstances rather than the definition of flight types.