Photo: Sunwing Vacations / Facebook THUNDER BAY – If international travel is a thing by the time the snow falls again, Sunwing says it plans to offer direct flights to the sunny south out of Thunder Bay for the 16th straight year. The airline on Tuesday announced it plans to offer vacation packages to Mexico, Cuba and the Dominican Republic, starting in December. Weekly flights to the tropical destinations will continue through April 2022. “Supporting local regional airports and providing Canadians across the country with more convenient ways to travel has always been important to us here at Sunwing,” said Andrew Dawson, president of tour operations for the airline.