1. The first step you should take to reduce frustration at the airport, is to be familiar with federal guidelines regarding baggage and the list of currently restricted items before you pack. For instance, your checked luggage cannot be locked. So, valuable items should be placed in carry-on bags. Next, you can reduce frustration at the airport if you arrive at least two hours before your scheduled flight. You may need to wait 30 to 40 minutes in each check-in and screening line. Last, have your ticket and identification ready at all times to reduce problems at the airport. If you cannot find your documents, you may not be allowed to board the plane.