- ✓Koh Phi Phi sits in the Andaman Sea between Krabi and Phuket — this is the Krabi crossing specifically, a different route and pier to the Phuket one.
- ✓The default is the standard passenger ferry from Krabi to Phi Phi's main pier at Tonsai, a roughly 1.5–2 hour crossing depending on the boat and the boarding point.
- ✓Speedboats are quicker but pricier and bumpier, and often come bundled with hotel pickup from Ao Nang or Railay — handy if you're not staying at Krabi Town pier.
- ✓Where you board matters: ferries leave from Krabi's passenger pier, but if you're on Ao Nang or boat-only Railay you'll usually be transferred to the departure point, so leave time for that leg.
- ✓Ferry frequency, crossing times and fares move with the season — fewer sailings in the green season — and rough seas can delay or cancel boats, so settle the mode here and verify the day's sailing before you go.
The short answer: take the Krabi ferry to Tonsai
Koh Phi Phi lies out in the Andaman Sea, roughly midway between Krabi and Phuket, which is why both mainland bases run boats to it. This page covers the Krabi crossing specifically — a different departure point, pier and sea route from the Phuket one, so if you're coming from Phuket, the logistics live on their own page. From the Krabi side, the workhorse option is the standard passenger ferry to Phi Phi's main pier at Tonsai, the busy little harbour where almost everyone lands.
Reckon on a crossing of about an hour and a half to two hours by the regular ferry, depending on the boat and exactly where you board. It's a comfortable, good-value way across and the default for most travellers — you turn up, board, and arrive at the island's hub. If you want to shave time, speedboats make the same trip faster, but they cost more, ride harder in any chop, and are often sold as a package with pickup from your hotel rather than as a simple pier-to-pier ticket.
One thing to separate out: a day-trip speedboat tour is not the same as relocating. Those tours whisk you out to Maya Bay and the snorkelling spots and bring you back the same evening — great for a taster, useless for a stay. If your plan is to base yourself on Phi Phi, you want a one-way ferry or speedboat ticket, not a round-trip tour, and that's the move this page is about.
Where you board — Krabi Town, Ao Nang or Railay
The wrinkle on this route is the Krabi end, because 'Krabi' isn't one place. Scheduled ferries depart from Krabi's passenger pier, which is straightforward if you're in or near Krabi Town. But if you're staying on Ao Nang beach — the most popular Krabi base — or on boat-only Railay, you generally don't board at your beach; you're transferred to the departure point first, either by road from Ao Nang or by long-tail from Railay. Build that connecting leg into your timing so you don't miss the boat.
This is exactly where the speedboat packages earn their premium: many include hotel or beach pickup from Ao Nang and Railay, rolling the transfer and the crossing into one ticket so you don't have to choreograph the connection yourself. If you're on Ao Nang or Railay and value simplicity over saving a little money, that bundled speedboat is often the cleaner choice; if you're at or near the town pier, the plain ferry ticket is the better value.
Whichever you choose, expect a small pier or national-park fee on arrival at Tonsai, payable locally, and a busy, crowded little harbour when you step off. Have your onward plan — where you're staying, how you'll move your bags on a pier with no cars — sorted before you land, because Phi Phi itself is largely vehicle-free.
Choosing your boat — and what to verify
Pick by your base and your budget. Simplest and best value from the town pier is the standard ferry to Tonsai. Fastest and easiest from Ao Nang or Railay is a speedboat package with hotel pickup, which absorbs the transfer. Best for a group or an awkward hour is a private charter. And if you only want to see Phi Phi's headline spots without staying, a day-trip tour does that job instead — just don't confuse it with a one-way move.
Two things deserve confirming before you book. First, the sailing itself: ferries run less often in the green season (roughly May to October), and rough Andaman seas can delay or cancel boats, so check that day's schedule and conditions rather than assuming a fixed timetable. Second — the standing rule for every route here — verify the volatile numbers at the source: live ferry and speedboat fares, the exact departure, and current sea status. Decide the mode on this page; confirm the day's boats before you commit.
Sources and official planning resources
Krabi → Koh Phi Phi · at a glanceRoute FC
- Best route
- Standard passenger ferry Krabi → Tonsai pier — the simple, good-value default
- Time range
- ~1.5–2h by ferry; faster by speedboat, plus the Ao Nang/Railay transfer if needed
- Transport modes
- Passenger ferry · speedboat (often with hotel pickup) · private charter
- Cost range
- Ferry cheapest; speedboat and private charter the priciest
- Best for
- Island-hoppers and beach travellers heading to Phi Phi to stay or for the day
- Risk / buffer
- Fewer green-season sailings; rough seas delay boats; mind the Tonsai pier fee
- Verify
- Live ferry/speedboat fares, the day's sailings and current sea conditions
