Summer travel is in high demand as many Americans are set on going somewhere, no matter what. The number of people going through TSA checkpoints is quickly returning to pre-pandemic numbers. On July 21, 2.4 million people went through TSA, compared to 2.1 million last year – in 2019, it was 2.7 million. Swipe ➡ for tips on how to best prepare for long lines at the airport. Click the link in our bio for more information.