

Discover 26 Diving in Koh Lanta on Trip.com, updated February 22, 2026, with experiences lasting from 1 to 32 hours. Find the perfect adventure for your day!
From PHP 1,990.97 per person, with an average total of PHP 15,614.13. Choose the option that suits your plan.
With 352 verified reviews, Diving Koh Lanta boast an average rating of 4.7.
This week's most popular Diving: "Full-Day Beginner Scuba Course with Private Tuition, Racha Yai", with 160 reviews and a 4.9 rating.
Now on Trip.com: "Full-Day Phi Phi Lah, Phi Phi Don, from Koh Lanta(By Speed Boat)", a 32-hour adventure in Koh Lanta!
The next available day tour departs on February 23, 2026. Book now to secure your spot!
Koh Lanta Diving usually take about 32 hours — perfect for a relaxed, immersive experience!
80% of Koh Lanta Diving now offer English-speaking guides
February is perfect for visiting Koh Lanta! Choose from Diving available day tours, including seasonal hits like Full-Day Beginner Scuba Course with Private Tuition, Racha Yai.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

![Phuket Scuba Diving Experience 1-Day Tour [Racha Yai Island Speedboating Deep Dive Day Tour | 1 Deep Dive + Twin Island Tour | No Experience or Swimming Skills Required]](https://ak-d.tripcdn.com/images/0353912000nxsgjeq2BED_C_568_320.png?_fr=wc)
![1-day diving and snorkeling experience at Racha Yai Island + Racha Noi Island in Phuket, Thailand [Optional 1-on-1 instructor for deep diving without certification, multilingual guides in Chinese/English/Cantonese, underwater photography available]](https://ak-d.tripcdn.com/images//0580n12000n3rdmrt3AD4_C_568_320.jpg?_fr=wc)







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