Kohyao Island Tour vs Koh Yao Sun Smile
Compare Kohyao Island Tour and Koh Yao Sun Smile — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.
Operator A Kohyao Island Tour vs
Operator B Koh Yao Sun Smile Service areas at a glance
Based on currently active routes for each operator.
Both operators 5
Only Kohyao Island Tour 0
No areas served exclusively by Kohyao Island Tour.
Only Koh Yao Sun Smile 4
Routes & coverage compared
Both operators run head-to-head on Koh Yao Noi to Ao Nang, Koh Yao Noi to Koh Phi Phi, Koh Yao Noi to Phuket, Koh Yao Noi to Railay, and Phuket to Koh Yao Noi. Trip planners can compare these shared connections and book either operator seamlessly at ThailandBoatTickets.com, where our 24/7 Virtual Ticket Assistant (VTA) is available on WhatsApp, Instagram DM, Telegram and Facebook.
Kohyao Island Tour has no unique routes beyond the overlap, while Koh Yao Sun Smile extends coverage with many additional routes such as Ao Nang to Koh Lanta, Ao Nang to Koh Yao Yai, Koh Lanta to Railay, Phuket to Koh Yao Yai, Krabi to Koh Phi Phi, and Koh Yao Yai to Koh Lanta. These one-of-a-kind options let travelers reach Koh Lanta, Koh Yao Yai, Krabi and Railay connections not available from the other operator; book everything at ThailandBoatTickets.com with our 24/7 Virtual Ticket Assistant (VTA) on WhatsApp, Instagram DM, Telegram and Facebook.
Routes both operators run
Same departure and destination — true head-to-head options.
Price distribution
How ticket prices spread across each operator's routes (THB).
Kohyao Island Tour tickets usually fall between 8,010 THB–11,460 THB (median 9,740 THB), while Koh Yao Sun Smile between 610 THB–1,060 THB (median 1,010 THB). On the whole, Koh Yao Sun Smile offers the cheaper tickets.
Which should you pick?
Frequently asked questions
Kohyao Island Tour vs Koh Yao Sun Smile