An appeals court upholds the authority of regulators to force new airline ticketing rules. One...

|By:, SA News Editor

An appeals court upholds the authority of regulators to force new airline ticketing rules. One is that carriers will have to prominently display the total price of a ticket in print ads, including taxes. The decision is a defeat for Allegiant (ALGT -2.2%), Southwest (LUV -2.1%) and Spirit (SAVE -1.9%). Many other airline stocks are down as well, with UAL -6.4%.