But certain airports are more hated than others. Reagan, near D.C., because it has the most delays of any major airport; one in three of its flights was late in 2025, according to the Bureau of Transportation Statistics. Dallas, because it is the biggest—flight-missingly, leg-destroyingly big, bigger than the island of Manhattan, with an incredible 1.5-mile distance between security and the farthest gate. Meanwhile, Hartsfield-Jackson, in Atlanta, is the world’s busiest: On any given good day, more people than live in the entire country of Barbados trudge through it; this week, they were doing so very, very slowly, as security wait times crept up past two hours.