These International Destinations Have the Cheapest Flights This Summer, According to Travel Experts

These International Destinations Have the Cheapest Flights This Summer, According to Travel Experts

Puerto Vallarta, San Juan, and Costa Rica lead the list for affordable airfare.Panoramic view of the Puerto Vallarta skyline in Mexico.Credit: ferrantraite/Getty ImagesIt is a summer of airfare savings, travelers just have to know where to look.Despite rising ticket prices, high jet fuel costs, and lessened competition from low-cost carriers, travel experts at Dollar Flight Club said it's still possible to find great deals this summer. In fact, …