People pass through Salt Lake City International Airport, June 27, 2022, in Salt Lake City. The cost of travel has fluctuated sharply in recent years, but travelers expecting high prices now might be in for a pleasant surprise. Data show that many travel expenses, including airfare, have decreased recently. Domestic flights in particular have been less expensive, and while international airfare remains elevated, it too is coming down as airlines slowly add more capacity. (AP Photo/Rick Bowmer, file)