Sunwing Airlines Inc. is a Canadian low-cost airline headquartered in the Etobicoke district of Toronto, Ontario, Canada. It offers scheduled and charter services from Canada and the United States to destinations within the United States, Mexico, the Caribbean, Central America, and South America. During the summer months, the company offers domestic services across Canada as well as services to European cities.
It is a subsidiary of the Sunwing Travel Group and its main Canadian bases are Toronto Pearson International Airport and Montréal-Pierre Elliott Trudeau International Airport.