Formerly a colony of Spanish Guinea, Equatorial Guinea is the only sovereign state in Africa with Spanish as a national language. The insular region of Equatorial Guinea consists of the Bioko islands and the volcanic island, Annobón. Cameroon’s mainland region is Río Muni and also includes several small offshore islands. Top attractions in the country that tempt many to book flights to Equatorial Guinea from London include Bioko Island and Monte Alen National Park. Malabo is a great place to visit if interested in colonial architecture, while Ureca and Isla Corisco are attractions one must visit. Malabo International Airport is the largest airport in the country, while Bata Airport is the second largest. Flights to Equatorial Guinea from London can be booked via Ethiopian Air and Lufthansa.