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Lomlahkkhirin runs high-speed boats across the Gulf of Thailand, connecting Koh Samui, Koh Phangan and Koh Tao with each other and with the mainland at Surat Thani. Part of the Lomprayah group, it sails from Pralarn and Bangrak piers on Koh Samui, with a fleet of 22 speedboats. Hop between the islands in as little as 20 minutes, or book a combined ticket that takes you all the way to Krabi, Koh Phi Phi and Koh Lanta on Thailand’s Andaman coast. Easily book Lomlahkkhirin ferry tickets online now or through the Ferryscanner app.
Lomlahkkhirin Routes
Lomlahkkhirin’s routes are updated every 15 days. Check the crossing times, timetables and prices below.
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Lomlahkkhirin Fleet
Lomlahkkhirin’s fleet of 22 high-speed boats is built for safe, comfortable crossings of the Gulf of Thailand. The largest are 56 ft aluminium speedboats seating 70 passengers, alongside 47 ft and 36 ft fibreglass boats seating 40 and 20. Every boat has modern navigation systems, onboard toilets and life jackets for all passengers.

About Lomlahkkhirin
Lomlahkkhirin High Speed Ferries is part of Lomprayah High Speed Catamarans, which has run fast ferries in the Gulf of Thailand since 1996. From its base on Koh Samui, Lomlahkkhirin runs speedboat transfers between Koh Samui, Koh Phangan, Koh Tao and Surat Thani, as well as day trips to Koh Nangyuan and Ang Thong National Marine Park. Its two Koh Samui piers sit on the island’s north coast: Pralarn Pier on Maenam Beach, looking out to Koh Phangan, and Bangrak Pier, near the Big Buddha and Samui Airport.

Lomlahkkhirin Check-In & Boarding
Arrival Time
Arrive at the Lomlahkkhirin office at your departure pier at least 60 minutes before departure to confirm your trip.
eTicket Options
When you book, you’ll receive an eTicket by email. Show it on your phone at the check-in counter to confirm your trip.
Boarding Pass
Once you’ve confirmed your trip at the Lomlahkkhirin office, you’ll receive your boarding ticket. Keep it safe: a lost ticket must be replaced at 50% of the fare.
Vehicles On Board
Lomlahkkhirin boats carry foot passengers only. Folding bicycles are accepted for an extra charge.
Required Documents
Bring your booking confirmation and a valid ID card or passport.
Lomlahkkhirin Discounts
Infants under 2 travel for free aboard Lomlahkkhirin boats, and children aged 2-11 travel for half price.
Infant Travel
Infants under 2 travel for free. A seat on a bus or van transfer is charged at the standard fare.
Child Ticket
Children aged 2-11 receive a 50% discount. Passengers aged 12 and over pay the adult fare.

Passengers without a Vehicle
Lomlahkkhirin is exclusively for foot passengers, offering a fast and simple way to travel between Koh Samui, Koh Phangan and Koh Tao. Step on board and enjoy a quick crossing of the Gulf of Thailand.

Transfer of an unaccompanied vehicle with Lomlahkkhirin
Lomlahkkhirin only carries foot passengers, so unaccompanied vehicles can’t be transported on its boats. If you need to bring a vehicle to the islands, you can contact our support team for alternative options.

Lomlahkkhirin Pet Policy
Pets are welcome aboard Lomlahkkhirin boats for a fee of 200 THB per pet, paid at the ticket counter. Pets aren’t allowed on buses. Follow these guidelines for a smooth trip for your pet and other passengers:
- Keep your pet on a chain or leash for the whole crossing.
- Pets must wear a muzzle on board.
- Never let your pet off the leash.
- Owners are responsible for any damage their pet causes to other passengers or their belongings.

Loyalty Program
Currently, Lomlahkkhirin doesn’t offer a loyalty program or membership card. If you think we missed something, feel free to get in touch with our customer support team.
Looking to earn points on every ferry you take? We’ve got you! Simply make a Ferryscanner account, book a trip, and travel. Any Ferryscanner Miles you earn can be redeemed at checkout to save on your next adventure.

Lomlahkkhirin Luggage Allowance
Every Lomlahkkhirin fare includes one large bag of up to 20 kg. Bags over 20 kg cost an extra 200 THB. Small items like handbags, shoulder bags and small suitcases travel free.
- Surfboards, windsurfs and other water sports gear: 300 THB on boat-only trips, or 400 THB with a bus or van transfer.
- Bicycles (folding bikes only): 500 THB on boat-only trips, or 700 THB with a bus or van transfer.
Guiding Principles
Lomlahkkhirin’s aim is simple: to make getting around the Gulf of Thailand quick, comfortable and safe. With frequent daily departures between Koh Samui, Koh Phangan and Koh Tao, and connections reaching the mainland and the Andaman coast, it lets travellers spend less time planning transfers and more time on the islands.
Destinations Available with Lomlahkkhirin
Ticket Booths
Lomlahkkhirin has offices at its piers on Koh Samui, Koh Phangan, Koh Tao and in Surat Thani. Arrive at the office at your departure pier at least 60 minutes before you sail to confirm your trip. As part of the Lomprayah group, you can also book Lomlahkkhirin trips at any Lomprayah office, including in Bangkok, Hua Hin, Chumphon, Krabi and Phuket.