You know flying is bad when airlines are encouraging you to change your plans.
In anticipation of the expected travel chaos, Delta Air Lines is letting passengers reschedule Fourth of July trips at no cost. The carrier announced Tuesday that it is instituting a “fare difference waiver” for travel between Friday and Monday, which allows travelers to rebook flights without a fare difference or change fee. The offer is good as long as your route remains the same and your rebooked trip begins…