To Celebrate, America’s Greenest Airline is Offering Fares as Low as $59* CHICAGO, IL, 2022-May-03 — /Travel PR News/ — Low-fare carrier Frontier Airlines (NASDAQ: ULCC) today (April 28, 2022) launches service from Chicago Midway International Airport (MDW). Eight of the airline’s 11 new routes begin this week as MDW becomes Frontier’s primary airport in… Read the full press release