Weather Averages for Tonga

Sri Lanka to Tonga Flight Information

  • The fastest flight from Sri Lanka to Tonga is from Colombo to Nuku‘alofa, with an average flight time of 19h 55m
  • The most popular airlines flying from Sri Lanka to Tonga are Thai Airways
  • The most popular city destinations in Tonga are Nuku‘alofa, Vavaʻu, Haʻapai

Popular Airlines Flying From Sri Lanka to Tonga

Thai Airways ‏()

Popular Routes From Sri Lanka to Tonga