Quick Answer
The best overall way to get from Similan Islands to Phuket Airport (HKT) is to book a combined speedboat and shared minivan ticket. You'll take a speedboat from Similan to a Phuket pier (like Bang Rong, ~1.5-2 hours), where a pre-arranged minivan will drive you directly to the airport (~1 hour). Total time is approximately 3 to 4 hours, and the total cost ranges from 1,800 to 2,500 THB (~$50-70 USD). For the fastest option, upgrade to a private taxi from the pier. For the cheapest (but slowest) option, use public buses from Thap Lamu Pier.
Journey Overview: It's a Two-Part Trip
There is no single direct service from the Similan Islands to Phuket International Airport (HKT). The journey is always a two-stage process:
- Sea Leg: A speedboat or ferry from the Similan Islands to a pier on the mainland (Khao Lak) or on Phuket island itself.
- Land Leg: Road transport from that pier to Phuket Airport.
Your choice of arrival pier and land transport defines the speed, cost, and convenience of your entire trip. The main piers are:
- Thap Lamu Pier (Khao Lak): Closest to Similan, served by most ferries. From here, you head south to Phuket. Bang Rong Pier (Phuket): A longer boat ride from Similan, but you're already on Phuket island, closer to the airport.
Step 1: Choosing Your Boat from Similan Islands
Your journey starts with leaving the Similans. Boats typically depart between 2:00 PM and 3:30 PM. There are two main types:
Speedboat vs. Ferry (Slow Boat)
| Feature | Speedboat | Ferry / Slow Boat |
|---|---|---|
| Travel Time | ~1.5 hours to Bang Rong (Phuket) ~1 hour to Thap Lamu (Khao Lak) |
~2.5 - 3 hours to Thap Lamu |
| Cost (Approx.) | 1,500 - 2,200 THB (~$42-61 USD) one-way | 1,000 - 1,500 THB (~$28-42 USD) one-way |
| Comfort | Fast, can be bumpy in rough seas. Limited luggage space on deck. | Slower, steadier ride. More space for luggage. |
| Best For | Travelers connecting to flights, prioritizing time. | Budget travelers, those prone to seasickness. |
Key Decision: If your goal is the airport, choosing a speedboat to Bang Rong Pier on Phuket often creates a simpler overall journey, even though the boat ride is slightly longer. You avoid the extra land travel from Khao Lak into Phuket.
Option A: Private Taxi / Car Transfer
This is the most convenient and fastest land option after your boat arrives, ideal for families, groups, or those with tight schedules.
How It Works & Cost
- Booking: Pre-book online or through your hotel/resort. The driver will meet you at the pier with a name sign.
- Vehicle: Air-conditioned sedan, SUV, or minivan.
- Journey: Direct, non-stop drive from the pier to Phuket Airport (HKT).
- Travel Time: 1 to 1.5 hours from Bang Rong Pier; 1.5 to 2+ hours from Thap Lamu Pier (Khao Lak), depending on traffic.
- Cost Range:
- From Bang Rong Pier: 1,200 - 1,800 THB (~$33-50 USD) per car.
- From Thap Lamu Pier: 1,800 - 2,500 THB (~$50-70 USD) per car.
When to Choose This: You have 3+ people, lots of luggage, are arriving late, or simply value door-to-door convenience above all else. The per-person cost can be reasonable for a group.
For reliable operators, see platforms like Klook or 12Go.asia.
Option C: Public Bus (The Budget Adventure)
For the ultra-budget-conscious and those not in a hurry, public buses are an option, but only practical if you arrive at Thap Lamu Pier in Khao Lak. This is a multi-leg journey.
Step-by-Step Guide from Thap Lamu Pier
- Pier to Takua Pa Bus Station: Take a local songthaew (shared taxi truck) or motorbike taxi from Thap Lamu Pier to Takua Pa town. (Cost: ~50-100 THB / ~$1.5-3 USD, Time: ~20 mins).
- Bus to Phuket Town: At Takua Pa bus station, board a public bus bound for Phuket Town (Phuket Bus Terminal 2). Buses run regularly until early evening. (Cost: ~150 THB / ~$4 USD, Time: ~2.5-3 hours).
- To Phuket Airport: From Phuket Town bus terminal, take the local Phuket Smart Bus (Route 3) or an airport shuttle minivan to Phuket Airport. (Cost: ~100 THB / ~$3 USD, Time: ~1-1.5 hours).
Critical Analysis
Pros: Extremely cheap (Total: ~300-350 THB / ~$8-10 USD). A local experience.
Cons:
- Time-Consuming: Total journey can easily exceed 5-7 hours with waits.
- Complex with Luggage: Multiple changes are difficult with large bags.
- Uncertainty: Miss a connection and you may be stranded.
- Not for Late Boats: The last bus from Takua Pa may leave before your boat arrives.
Recommendation: Only attempt this if you are traveling very light, are on an extremely tight budget, have no flight to catch that day, and are comfortable with adventurous travel.
Side-by-Side Comparison: Similan Islands to Phuket Airport
| Option | Total Door-to-Door Time* | Approx. Total Cost (THB / USD) | Convenience & Comfort | Best For |
|---|---|---|---|---|
| Private Transfer Combo (Speedboat + Private Car) |
2.5 - 3.5 hours | 3,000 - 4,000+ THB (~$84-112+) |
★★★★★ Door-to-door, no waits, max comfort. |
Families, groups, luxury travelers, tight schedules. |
| Shared Minivan Combo (Speedboat + Shared Van) |
3.5 - 5 hours | 1,800 - 2,500 THB (~$50-70) |
★★★★☆ Hassle-free, pre-arranged, may have short wait/stops. |
Most travelers, solo, couples, standard budgets. |
| Public Bus Route (Ferry + Songthaew + Bus) |
5 - 8+ hours | ~300 - 500 THB (~$8-14) |
★☆☆☆☆ Complex, multiple changes, unpredictable, tiring. |
Adventure backpackers, extreme budget travel, no time constraints. |
*Includes estimated boat time, transfers, waiting, and land travel. Assumes departure from Similan around 3 PM.
Traveler Tips & Essential Advice
1. Book in Advance, Especially in High Season
The Similan Islands are closed during the monsoon (approx. May-Oct). During the open season (Nov-Apr), boats and transfers can sell out days in advance. Book your return journey (island to airport) at the same time you book your liveaboard or day trip to the Similans.
2. Manage Your Luggage Smartly
- Waterproof Bags: Your luggage may be placed on the open deck of the speedboat. Use waterproof bags or covers.
- Pack Light for the Boat: Large, hard-shell suitcases are difficult to handle during beach embarkation (you may need to wade in shallow water).
- Leave Bulky Items: Consider leaving non-essential luggage at a storage facility in Phuket or Khao Lak before your Similan trip.
3. Buffer Your Time for Flights
Never plan to travel from Similan to the airport on the same day as an international or critical domestic flight. Boat departures can be delayed due to weather, and traffic in Phuket can be heavy. The safest plan is to:
- Return from the Similans to the mainland/Phuket.
- Spend the night in Khao Lak, or better, in Phuket (near the airport is ideal).
- Fly out the following day.
4. Verify Your Drop-off Point
When booking a combo ticket, confirm whether the minivan goes directly to the airport terminal or just to a nearby meeting point. Most go to the terminal, but it's always good to check.
FAQs: Similan Islands to Phuket Airport
What is the fastest way to get from Similan Islands to Phuket Airport?
The fastest way is a combination of a direct speedboat from Similan to Khao Lak or Phuket's Bang Rong Pier (approx. 1.5-2 hours), followed by a pre-booked private taxi directly to Phuket Airport (HKT). Total door-to-door travel time can be as little as 2.5 to 3.5 hours, depending on pier choice and traffic.
What is the cheapest way to travel from Similan Islands to Phuket Airport?
The cheapest option is to take a shared speedboat or ferry from Similan to Thap Lamu Pier (Khao Lak), then a local songthaew to Takua Pa bus station, and finally a public bus from Takua Pa to Phuket Town, followed by a local bus to the airport. This multi-leg journey can cost under 500 THB (~$14 USD) but takes 5-7+ hours.
Is there a direct ferry or boat from Similan Islands to Phuket Airport?
No, there is no direct boat service to Phuket Airport. All boats from the Similan Islands arrive at piers on the mainland (Thap Lamu in Khao Lak) or on Phuket island itself (Bang Rong, Chalong, or Rassada). From any pier, you must continue your journey to the airport by road transport.
How long does the journey from Similan to Phuket Airport typically take?
Total travel time varies greatly by method: 1) Fast (Private Transfer): 2.5-3.5 hours. 2) Standard (Shared Minivan): 3.5-5 hours. 3) Budget (Public Bus): 5-8 hours. The sea crossing itself takes 1.5 to 3 hours. Always add buffer time for pier transfers, waiting, and traffic.
Can I book a combined boat and transfer ticket to Phuket Airport?
Yes, many tour operators and boat companies offer combined tickets. These typically include the speedboat/ferry from Similan to a Phuket pier and a shared minivan transfer directly to Phuket Airport. This is the most convenient option. Prices range from 1,800 to 2,500 THB (~$50-70 USD).
What should I do if my flight is very early in the morning or late at night?
For very early flights (before 10 AM), it is highly recommended to spend your last night in Phuket near the airport. The last boats from Similan depart around 3 PM, making a same-day connection to a dawn flight impossible. For late-night flights, you can travel from Similan during the day and wait at the airport.
Is it easy to travel from Similan to the airport with lots of luggage or children?
It can be challenging. Speedboats have limited, exposed luggage space. A private car transfer booked as part of a combo ticket is highly recommended for families or those with bulky luggage, as it provides a seamless connection from the pier. Avoid the complex public bus route.
Do I need to pre-book my transfer from the Similan Islands pier to Phuket Airport?
It is strongly advised to pre-book, especially in high season (November to April). Walk-on options at the pier are available but can be overpriced and require waiting. Pre-booking guarantees a seat, a fixed price, and a smoother transition, which is crucial if you have a flight to catch.