Andaman Sea · Seasonal
Koh Lanta to Koh Jum ferry
2 ferry departures are listed from Koh Lanta to Koh Jum on Thursday 5 November, between 09:00 and 13:30, run by Bundhaya Speed Boat and Baan Pun Travel. The fastest takes 20 min; operators publish About 30m. Boats leave from Saladan Pier and arrive at Koh Jum. Seasonal: Bundhaya sells the 13:30 boat from 15 October and the 09:00 boat from 1 November, both until 4 May.
- Fastest 20 min
- 2 departures listed
- 2 operators
- From €21.17
✓ Checked 2 Nov 2026 against 4 sources
Updated 2 Nov 2026 · Sources · How we check
Book Koh Lanta → Koh Jum
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Fares from €21.17 per person, seen 2 Nov 2026
- E-ticket on your phone
- 2 operators, 2 departures listed
- Fastest crossing 20 min
- ★ 4.4/5 from 63 traveller reviews of this route on our booking partner
High season: boats on popular Andaman Coast routes can sell out in December, January and around holidays. Book a day or more ahead.
Koh Lanta to Koh Jum departures
Departures listed for 5 Nov 2026 (checked 2 Nov 2026). Fares are per adult, as listed that day. Times can change by date and season: pick your date for live seats.
Operator timetable
High season: one Bundhaya speedboat a day at 13:30 from Koh Lanta from 15 October, and two (09:00 and 13:30) from 1 November; 30 minutes.
Bundhaya sells the 13:30 boat from 15 October and the 09:00 boat from 1 November, both until 4 May.
- 13:30 → 14:00 (from 15 Oct)
- 09:00 → 09:30 (from 1 Nov)
Source: Bundhaya booking timetable and route list, checked 29 Oct 2026. Valid until 4 May 2027.
Route facts
| Departs | Saladan Pier, Krabi |
|---|---|
| Arrives | Koh Jum, Krabi |
| Crossing time | About 30m (fastest listed: 20 min) |
| Distance | About 10 nautical miles (19 km) |
| Operators | Bundhaya Speed Boat (30m) |
| Boats | Speedboat |
| Season | Seasonal: Bundhaya sells the 13:30 boat from 15 October and the 09:00 boat from 1 November, both until 4 May. |
| Vehicles | Passengers only |
| Sea | Andaman Sea |
See every operator, seat availability and the live price.
Before you travel
Good to know
- Bundhaya lists the Trang-island routes as seasonal (roughly mid-October or 1 November to early or late May); outside those dates they do not appear in its booking search.
Getting to and from the pier
- From Koh Jum Bundhaya also sails to Ao Nang, Railay, Phi Phi and Phuket in season
Return trip: Koh Jum to Koh Lanta also takes 30 minutes, at 11:10 and 14:00 in the high season.
Koh Lanta to Koh Jum ferry: questions
How long is the ferry from Koh Lanta to Koh Jum?
Operators publish About 30m for Koh Lanta to Koh Jum. On the booking listing for 5 Nov 2026, crossings ranged from 20 min to 30 min, depending on the boat and the stops it makes. The sea distance is about 10 nautical miles.
How many ferries a day go from Koh Lanta to Koh Jum?
2 departures were listed for 5 Nov 2026, the first at 09:00 and the last at 13:30 (checked 2 Nov 2026). The operators’ own timetable: High season: one Bundhaya speedboat a day at 13:30 from Koh Lanta from 15 October, and two (09:00 and 13:30) from 1 November; 30 minutes. Departures change with the season, so check the date you want to travel.
Where does the Koh Lanta to Koh Jum ferry leave from?
The main departure point is Saladan Pier; boats arrive at Koh Jum. Some operators use other piers: Koh Lanta Saladan Pier and Saladan Pier. Your ticket names the pier. From Koh Jum Bundhaya also sails to Ao Nang, Railay, Phi Phi and Phuket in season.
How much is the ferry from Koh Lanta to Koh Jum?
On 2 Nov 2026, the booking listing showed fares from €21.17 to €27.55 per adult for 5 Nov 2026. The price depends on the operator, the boat (ferry, speedboat or catamaran) and whether a hotel or pier transfer is included. These were the prices on that day: check the live fare for your date before booking.
Which companies run ferries from Koh Lanta to Koh Jum?
Bundhaya Speed Boat and Baan Pun Travel. Bundhaya Speed Boat: Speedboat.
Does the Koh Lanta to Koh Jum ferry run all year?
No, it is seasonal. Bundhaya sells the 13:30 boat from 15 October and the 09:00 boat from 1 November, both until 4 May. The southwest monsoon brings rougher seas from roughly May to October. Several island-hopping speedboats, especially in the far south around Koh Lipe and the Trang islands, run only in the high season, roughly November to April.
Can I take a car or motorbike from Koh Lanta to Koh Jum?
No. This is a passenger service; vehicles are not carried.
How do I get back from Koh Jum to Koh Lanta?
Koh Jum to Koh Lanta also takes 30 minutes, at 11:10 and 14:00 in the high season.
How long is the boat from Koh Lanta to Koh Jum?
About 30 minutes. Bundhaya’s 10 December 2026 timetable shows 09:00 → 09:30 and 13:30 → 14:00 from Saladan Pier.
Does the Koh Lanta to Koh Jum boat run in the low season?
No. Bundhaya runs it from 15 October to 4 May: one boat a day (13:30 from Koh Lanta) from 15 October and two from 1 November. There are no sailings in the green season.
Sources and checks
We check each route against the operators’ and ports’ own pages, and read our booking partner’s public route page for current departures. Facts we could not confirm are left out.
- bundhayaspeedboat.com, checked 4 Oct 2026: Bundhaya booking search (operator site, served by its own booking API): departure and arrival times, queried for 10 Oct, 20 Oct and 10 Dec 2026.
- bundhayaspeedboat.com, checked 4 Oct 2026: Bundhaya route list: travel time and season window per route (164 routes).
- bundhayaspeedboat.com, checked 29 Oct 2026: Bundhaya booking search for 30 Oct, 2 Nov, 10 Dec 2026 and 8 and 18 May 2027
- Booking partner (12Go) public route page, departures and fares read 2 Nov 2026
Photo: Longtail boats moored at a wooden stilt jetty on Koh Jum (sweijsters (Flickr), Wikimedia Commons, CC BY 2.0).
🙏 Spotted something out of date? Tell us at sawadee@thaiferries.co and we’ll check it.
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Onward from Koh Jum
- Koh Jum → Koh Kradanfrom 2h 30m · 1 departures · from €40.27 · seasonal
- Koh Jum → Koh Mookfrom 2h 10m · 1 departures · from €40.27 · seasonal
- Koh Jum → Koh Ngaifrom 1h 50m · 1 departures · from €39.21 · seasonal
- Koh Jum → Koh Yao Yaifrom 1h 50m · 1 departures · from €36.90 · seasonal
- Koh Jum → Railayfrom 50 min · 1 departures · from €23.84 · seasonal
- Koh Jum → Koh Libong3h 52m
Other ways to reach Koh Jum
- Krabi → Koh Jumfrom 45 min · 1 departures · from €8.74
- Ao Nang → Koh Jumfrom 1h · 1 departures · from €23.84 · seasonal
- Phuket → Koh Jumfrom 1h 30m · 1 departures · from €43.71 · seasonal
- Koh Lipe → Koh Jumfrom 5h · 1 departures · from €51.66 · seasonal
- Koh Phi Phi → Koh Jumfrom 20 min · 1 departures · from €23.68 · seasonal
- Koh Yao Noi → Koh Jumfrom 1h 40m · 1 departures · from €36.90 · seasonal