It’s November, which means the middle of dental school/residency interview season. Or holiday travel-planning season. Do you want to know how to get the cheapest plane tickets? Or get through security in a matter of seconds? With some careful planning and research, you can make the most of your future trip! Some of the hacks listed below are well known. Others should be new to even frequent fliers. Here is a list of my top 9 travel hacks.