What Are Round Trip Flights?
Round trip flight is a planned trip button/option for passengers booking both arrival and departure simultaneously. It often indicates the travel is for a family vacation, a repetitive business trip, or your & your friend's getaway. Round trip flights have their fors and againsts. For instance, passengers can save a great deal on booking both arrival & departure travel at the same time but can incur losses if they don't meet the departure date. Similarly, the Round trip cancellation/return policies are varied compared to one-way travel.
On the other hand, hold a significant advantage in waiting queues, especially for the major airlines and business cabin classes. Frequent travellers or family vacations generally prefer it. Regardless, round-trip flights are a great option because of the more gains it gives against the losses it has.
Seat-wise option, passengers can select the standard cabin of their preferences and budgeted menu. Business class comes at the top with the most luxurious amenities, then ascending a significant level down comes premium economy class, and another story down comes economy class.