Which summer holiday is the worst for traveling?

Now that Memorial Day is here, summer is about to begin, along with summer holiday traffic. AAA and S&P Global Market Intelligence (SPGMI) forecasts there will be 42.3 million travelers for the 2023 Memorial Day holiday travel period. The 7.0% year-over-year increase will result in 2.7 million more travelers than the 39.6 million in 2022.