Boonsiri Sealine vs Haad Rin Queen Speedboat
Compare Boonsiri Sealine and Haad Rin Queen Speedboat — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.
Operator A Boonsiri Sealine vs 
Operator B Haad Rin Queen Speedboat Service areas at a glance
Based on currently active routes for each operator.
Both operators 2
Only Boonsiri Sealine 20
Only Haad Rin Queen Speedboat 0
No areas served exclusively by Haad Rin Queen Speedboat.
Routes & coverage compared
Both Boonsiri Sealine and Haadrin Queen operate the direct routes between Koh Phangan and Koh Samui in both directions, giving travelers the same core connection between these two islands regardless of which operator they choose.
Boonsiri Sealine provides a wide range of additional routes from its only list, including connections from Bangkok, Hua Hin, Koh Chang, Koh Kood, Koh Mak, Chumphon, Ao Nang, Krabi, Pattaya, Surat Thani, Trat and other destinations to Koh Phangan, Koh Samui and Koh Tao, as well as many inter-island and mainland links not available from Haadrin Queen; Haadrin Queen operates none of its own unique routes beyond the shared Koh Phangan–Koh Samui pair. Book both operators at ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available 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).
Boonsiri Sealine tickets usually fall between 860 THB–1,520 THB (median 1,220 THB), while Haad Rin Queen Speedboat between 180 THB–480 THB (median 330 THB). On the whole, Haad Rin Queen Speedboat offers the cheaper tickets.
Which should you pick?
Frequently asked questions
Boonsiri Sealine vs Haad Rin Queen Speedboat