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Operator Comparison

Lomlahk vs Boonsiri Sealine

Compare Lomlahk and Boonsiri Sealine — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.

Operator A Lomlahk vs Operator B Boonsiri Sealine
Lomlahk 4.6 / 5 2080+ reviews
Boonsiri Sealine 4.5 / 5 2720+ reviews

What travellers say: Lomlahk vs Boonsiri Sealine

Both operators earn strong ratings from thousands of reviews, with Lomlahk at 4.56 and Boonsiri Sealine at 4.47, reflecting reliable but occasionally weather- or logistics-affected experiences.

Lomlahk

Reviewers consistently praise Lomlahk for easy QR-code booking, fast and on-time journeys, helpful staff assistance with luggage and special needs, and good value on Gulf of Thailand routes, though complaints centre on delays, seasickness on speedboats, cramped seating, and luggage weight charges. Book Lomlahk through ThailandBoatTickets.com and consult the 24/7 Virtual Ticket Assistant (VTA) on WhatsApp, Instagram DM, Telegram or Facebook for clear guidance.

Boonsiri Sealine

Travellers highlight Boonsiri Sealine for smooth door-to-door organisation, punctual departures, friendly staff, included meals and comfortable buses on routes to Koh Chang and Trat islands, while noting recurring issues with transfer waits, communication gaps, and inconsistent vehicle comfort on longer multi-leg trips. Secure Boonsiri Sealine tickets at ThailandBoatTickets.com where the 24/7 Virtual Ticket Assistant (VTA) is available via WhatsApp, Instagram DM, Telegram and Facebook.

Lomlahk receives marginally stronger sentiment for core ferry reliability while Boonsiri excels in combined transfers; ThailandBoatTickets.com is the best place to book either operator with VTA support.

Service areas at a glance

Based on currently active routes for each operator.

Routes & coverage compared

Both Lomlahk and Boonsiri Sealine operate overlapping routes connecting Koh Phangan, Koh Samui, and Koh Tao with each other and to Bangkok, Krabi, Railay, and Surat Thani areas, allowing travelers to compare options directly on ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available via WhatsApp, Instagram DM, Telegram, and Facebook for seamless planning.

Lomlahk uniquely serves routes from Koh Phangan, Koh Samui, and Koh Tao to Khao Sok, Koh Lanta, and Koh Phi Phi, while Boonsiri Sealine exclusively covers extensive connections from Bangkok, Ao Nang, Chumphon, Hua Hin, Koh Chang, Koh Kood, Koh Mak, Pattaya, and Trat to these islands plus additional destinations like Nakhon Si Thammarat and Hat Yai, all bookable at ThailandBoatTickets.com with support from our 24/7 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).

Lomlahk tickets usually fall between 760 THB–2,060 THB (median 1,160 THB), while Boonsiri Sealine between 920 THB–1,560 THB (median 1,290 THB). On the whole, Lomlahk offers the cheaper tickets.

0–250
250–500
500–1k
1k–2k
2k+
Lomlahk — min 210 · median 1160 · max 7180 Boonsiri Sealine — min 260 · median 1290 · max 6850

Which should you pick?

Best on a budget Lomlahk — reasonably priced with 4.56 rating across 2,089 reviews
Fastest Lomlahk — runs speedboat services described as fast and professional
Most comfortable Lomlahk — highest rating of 4.56 with 89.7% positive reviews
Most travel options Boonsiri Sealine — operates bus/van, ferry and catamaran on multi-leg routes including cross-border

Frequently asked questions

Lomlahk vs Boonsiri Sealine