If you don’t already have Global Entry, it will change your traveling life. Your days of waiting in long lines at US Customs or going through long security lines are over. The application process can take a long time these days, so apply now and you’ll be set when it’s wheels up. Here's what you need to know to apply today. Already have Global Entry? I know you love it—let us know how much and share any tips in the comments! This post may contain an affiliate link, meaning that I get a commission if you take advantage of the offer (thank you!).