Palm Springs International Airport
Palm Springs International Airport is open twenty-four hours a day. The TSA checkpoint opens approximately one and a half hours before the first departure of the day. Each airline has its own operating hours, but typically, airlines open their ticket counters two hours before departure time, even for early morning flights.Palm Springs International Airport is open twenty-four hours a day. The TSA checkpoint opens approximately one and a half hours before the first departure of the day. Each airline has its own operating hours, but typically, airlines open their ticket counters two hours before departure time, even for early morning flights.