It just got easier to plan a summer getaway to Florida.Allegiant Airlines recently announced the return of fifteen nonstop flights to Destin-Fort Walton Beach Airport, in Florida’s Emerald Coast, as part of seasonal summer service. Travelers will be able to visit the popular vacation destination from Des Moines, Knoxville, Tulsa, and other cities the airline confirmed toTravel + Leisure. “We are excited to bring back these seasonal routes for passengers to enjoy some of our network’s most popular destinations just in time for summer vacations,” Allegiant’s Chief Revenue Officer Drew Wells said in a statement to T+L.