IAG Cargo is the cargo handling division of International Airlines Group (IAG). IAG Cargo uses the freight capacity of its sister airlines' passenger flights, such as British Airways, and maintains three hubs located at Dublin Airport, Heathrow Airport and Adolfo Suárez Madrid–Barajas Airport. IAG Cargo provides freight transportation with over 15,000 flights a week to more than 350 destinations in over 80 countries through its affiliated passenger network of 5 airlines.