A flight reservation with a flexible return date is a common choice for travelers with uncertain itineraries. For instance, a passenger might book a departure flight to London but leave the return date open, allowing them to finalize their travel plans later. This provides flexibility, albeit typically at an increased cost compared to round-trip tickets with fixed dates.
Such adaptable travel arrangements offer significant advantages for individuals whose schedules are subject to change. Historically, flexible ticketing options were primarily used by business travelers. However, their popularity has grown among leisure travelers, particularly those embarking on extended trips or exploring multiple destinations within a region. This increased demand reflects a shift towards more personalized travel experiences.