Traveling from Bangkok to Koh Chang is both accessible and affordable via Thailand’s public transportation network. This guide outlines each step of the journey, helping travelers—especially first-timers—plan a smooth trip to the island.
Step 1: Depart from Bangkok Bus Terminals
Travelers can begin their journey at one of two major terminals:
- Ekkamai (Eastern Bus Terminal) – Convenient for those staying in central or eastern Bangkok.
- Mochit (Northern Bus Terminal) – Suitable for travelers located in northern Bangkok.
At both terminals, you can choose between:
- A bus ticket to Trat city, or
- A combined bus and ferry ticket that includes a transfer to the pier and a ferry ride to Koh Chang.
Alternatively, combined services are available from Suvarnabhumi Airport.
Step 2: Bus to Trat or Koh Chang Ferry Piers
Buses travel either to Trat city or directly to ferry piers such as Ao Thammachat Pier and Laem Ngop Ferry Terminal. The journey typically takes 5.5 to 7 hours, depending on traffic and route.
- Travel Duration: 5.5–7 hours
- Ticket Price: THB 300–THB 500 (bus only)
- Departure Times: Commonly between 05:00 and 09:30
For convenience, opt for a combined ticket that goes directly to the ferry pier.
Step 3: Ferry Transfer to Koh Chang
Once at the pier, take a ferry to Koh Chang. There are two main ferry terminals:
- Ao Thammachat Pier – The primary departure point for passenger and car ferries.
- Centre Point Pier (Laem Ngop) – Another commonly used pier with slightly longer crossing time.
- Ferry Duration: 30–45 minutes
- Ferry Fare: THB 80–THB 150
- Frequencies: Ferries run regularly throughout the day, with shorter intervals during peak travel seasons.
Step 4: Arriving and Transferring on Koh Chang
After arriving on the island, you can use local transportation to reach your accommodation:
- Songthaews (shared pickup taxis) are widely available at the pier.
- Hotel shuttles may be arranged in advance.
- Private transfers can also be booked for added comfort.
- Local Transport Fare: THB 50–THB 150 depending on distance.
Key Travel Tips
- Combined Tickets: Offered by operators such as Boonsiri High Speed Ferries, Suwarnphum Burapha, and others for a seamless travel experience.
- Travel Duration (Bus + Ferry): 5.5 to 8 hours
- Total Cost: THB 400–THB 650
- Best Departure Window: Early morning departures (05:00–09:30) to allow for smooth ferry connections.
- Booking Advice: Online booking through platforms like 12go.asia is recommended for securing seats and comparing options.
Summary Table
| Journey Segment | Duration | Cost (THB) | Notes |
|---|---|---|---|
| Bangkok to Trat/Pier | 5.5–7 hours | 300–500 | Via Ekkamai, Mochit, or Suvarnabhumi |
| Ferry to Koh Chang | 30–45 minutes | 80–150 | Ao Thammachat or Centre Point piers |
| Local Transfer on Island | 15–60 minutes | 50–150 | Songthaews or hotel shuttles available |
| Total Estimate | 6–8 hours | 400–650 | Combined tickets simplify the process |
FAQs: Traveling from Bangkok to Koh Chang
- Where can I buy tickets for the journey to Koh Chang?
Tickets are available at bus terminals and online through platforms such as 12go.asia, which also offers combined transport options. - What time should I leave Bangkok to reach Koh Chang the same day?
Departing between 05:00 and 09:30 is recommended to ensure you catch the last ferry to the island. - Are there services directly from Suvarnabhumi Airport?
Yes. Some operators provide direct minivan and ferry combinations from the airport. - What if I miss the ferry? Can I stay overnight in Trat?
Yes. Trat offers budget-friendly hotels and guesthouses near the bus station or piers. - Is it better to book separate tickets or a package?
Combined tickets are generally more convenient, especially for those unfamiliar with the transfer process. - Are the ferries reliable and safe?
Ferries to Koh Chang are large, well-maintained, and operate frequently, particularly during peak travel months. - Is there a luggage limit on the bus and ferry?
Most services allow 20–30 kg of luggage. Oversized or additional bags may incur extra fees. - Do the buses have air-conditioning and onboard restrooms?
Yes, long-distance buses in Thailand typically offer both air-conditioning and basic toilet facilities. - When is the best season to visit Koh Chang?
November to April is the ideal dry season. May to October brings heavier rain and occasional ferry disruptions. - Is Wi-Fi available on the buses or ferries?
Some premium buses offer Wi-Fi, but connections may be unreliable. Ferries typically do not provide Wi-Fi.
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