The island of Tongatapu is only accessible with cheap flights to Nuku’alofa. The economic and political hub of the country, Nukualofa is home to major markets and central business districts. It holds a significant impact on the country’s tourism industry as it welcomes numerous vacationers every year. There are quite a few attractions for the tourists to explore like the Royal Tombs, Centenary Church and Tonga World and also leisure activities available like under water diving tours. Link up with TravelhouseUK to avail Nuku’alofa flights with Air New Zealand.