Krungsiam Tour vs Glassflower
Compare Krungsiam Tour and Glassflower — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.
Operator A Krungsiam Tour vs 
Operator B Glassflower What travellers say: Krungsiam Tour vs Glassflower
Reviewers rate Glassflower higher overall than Krungsiam Tour, though the two operators serve somewhat different travel needs with distinct strengths and pain points.
Krungsiam Tour
Krungsiam Tour earns a 4.2 average from over 1,000 reviews for its overnight Bangkok–Surat Thani buses that often combine with onward transfers and ferries to islands like Koh Samui. Travellers consistently praise the spacious reclining seats, free snacks and blankets, friendly staff, and good value, but frequently note issues with overly cold air conditioning, confusing multi-leg transfers with long waits, poor English communication, and connecting vehicles that feel far more basic than the VIP bus leg. Book Krungsiam Tour easily on ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available via WhatsApp, Instagram DM, Telegram and Facebook to help with itineraries.
Glassflower
Glassflower achieves a stronger 4.66 average across nearly 1,400 reviews for its private door-to-door car, SUV and van transfers, some of which include short ferry legs to places like Koh Chang. Reviewers highlight punctual and friendly drivers, clean comfortable vehicles, safe driving on many routes, and helpful extras like free water and flexible stops, while the main complaints involve occasional phone use while driving, tired drivers on long hauls, vehicles that do not match booking photos, and ferry-fee confusion. Secure Glassflower transfers on ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available via WhatsApp, Instagram DM, Telegram and Facebook for real-time support.
Glassflower draws more consistently positive feedback for reliability and service quality, whereas Krungsiam Tour offers solid value for budget overnight journeys but with more reported logistical frustrations; choice depends on whether private transfer or combined bus-ferry travel better suits the itinerary.
Service areas at a glance
Based on currently active routes for each operator.
Both operators 8
Only Krungsiam Tour 3
Only Glassflower 56
Routes & coverage compared
Both Krungsiam Tour and Glassflower operate the same core routes including Bangkok to Chumphon, Donsak, Khao Lak, Khao Sok, Koh Phangan, Koh Samui and Krabi, plus return sailings from Khao Sok, Koh Phangan and Koh Samui back to Bangkok and from Surat Thani Bus Terminal to Bangkok. These shared connections make either operator suitable for southern Thailand island and coastal itineraries. Book both operators easily at ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available on WhatsApp, Instagram DM, Telegram and Facebook to help plan these overlapping routes.
Krungsiam Tour alone runs Bangkok to Ao Nang and Bangkok to Koh Tao. Glassflower alone covers a far wider network with dozens of additional routes such as Bangkok to Ayutthaya, Chiang Mai, Chiang Rai, Hat Yai, Hua Hin, Koh Lanta, Pattaya, Phuket and many northeastern and airport connections, plus numerous return and inter-regional legs like Chumphon to Phuket or Hua Hin to Krabi. Compare and book these exclusive services only at ThailandBoatTickets.com, where our 24/7 Virtual Ticket Assistant (VTA) on WhatsApp, Instagram DM, Telegram and Facebook can assist with custom itineraries.
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).
Krungsiam Tour tickets usually fall between 1,040 THB–1,340 THB (median 1,140 THB), while Glassflower between 3,610 THB–10,350 THB (median 5,660 THB). On the whole, Krungsiam Tour offers the cheaper tickets.
Which should you pick?
Frequently asked questions
Krungsiam Tour vs Glassflower