During what phase of flight is landing gear typically deployed?

Landing gear is typically deployed during the descent phase of landing, which is crucial for a safe arrival at the airport. This deployment usually occurs as the aircraft descends to the runway, allowing pilots to prepare for touchdown. When landing gear is lowered, it not only helps in maintaining stability but also enables the aircraft to make contact with the runway safely.

In contrast, deploying landing gear during takeoff is unnecessary since the aircraft is still climbing and will not touch down until descending. While in cruise flight, the landing gear remains retracted to reduce drag and enhance efficiency. After touchdown, the gear is already deployed, making it irrelevant to the phase of deployment concerning the aircraft's preparation for landing. Thus, the proper phase for landing gear deployment is indeed during the descent before the aircraft makes contact with the runway.