How to Get from Bangkok to Koh Chang: Complete 2025 Guide to Travel Options, Costs, and Tips
Koh Chang, Thailand’s lush second-largest island located in the Gulf of Thailand, offers a paradise escape just a few hours from Bangkok. Whether you’re a backpacker on a budget or a traveler seeking comfort, getting to Koh Chang efficiently can shape your entire experience.
This guide breaks down every available travel method in 2025 from buses to flights with current pricing, travel times, and practical tips to help you plan with confidence.
Distance and Travel Overview
Koh Chang lies roughly 242 kilometers (151 miles) southeast of Bangkok. But reaching the island isn’t just a straight shot it requires a combination of land travel and a ferry crossing from the mainland at Laem Ngop or Ao Thammachat piers in Trat Province.
| Mode of Transport | Total Travel Time | Approximate Cost (USD) |
|---|---|---|
| Bus + Ferry | 6–7 hours | $21–$29 |
| Minivan + Ferry | 4.5–7 hours | $25–$40 |
| Private Taxi + Ferry | 4.5–5.5 hours | $150–$180 |
| Flight + Transfer | ~3.5 hours total | $50+ |
Bus and Ferry Combination: Affordable and Popular
Taking a bus from Ekkamai (Eastern Bus Terminal) or Morchit (Northern Bus Terminal) to Trat is the most budget-friendly way to get from Bangkok to Koh Chang. After arriving in Trat, travelers transfer to either Ao Thammachat or Center Point Pier for a 30-40 minute ferry to the island.
- Operators: Government buses, Suvarnabhumi Burapha, Boonsiri
- Fares: $21–$29 for a combined bus + ferry ticket
- Booking: 12Go Asia offers easy online reservations
- Tip: Choose buses labeled “VIP” or “First Class” for air-conditioning and reclining seats
For up-to-date ferry and bus schedules, check iamKohChang.com.
Minivan + Ferry: Fast and Convenient
Minivan services offer more direct pickups from guesthouses, hotels, or central areas in Bangkok and can be more time-efficient than standard buses.
- Popular Operators: Triple T, Boonsiri, Burapha
- Price: Around $25–$40
- Duration: 4.5 to 7 hours (includes ferry time)
- Departure Points: Khao San Road, Victory Monument, and Suvarnabhumi Airport
- Perk: Smaller group size, fewer stops, door-to-door options
Tip: Always confirm whether the ticket includes ferry transfer to avoid extra charges.
Private Taxi or Car Transfer: Comfort and Flexibility
Ideal for groups or families, hiring a private car or taxi ensures maximum comfort and control over your journey. You’ll be picked up directly from your hotel and dropped off at the ferry pier.
- Cost: THB 5,000–6,000 (~$150–$180 USD)
- Travel Time: 4.5 to 5.5 hours
- Benefits:
- Door-to-door convenience
- Space for luggage
- Breaks at your discretion
Book with reputable services such as Kiwitaxi or check ride-hailing apps like Grab or Bolt (availability may vary by region).
Flying to Trat Airport + Transfer to Koh Chang
If you’re short on time and budget isn’t a constraint, flying is the quickest and most seamless way to get from Bangkok’s Suvarnabhumi Airport (BKK) to Trat Airport (TDX).
- Flight Duration: ~1 hour
- Airlines: Bangkok Airways (exclusive route as of 2025)
- Price: Starting at $50+ (prices rise in peak season)
- Airport Transfer: ~45 minutes by taxi or minivan to the pier
- Ferry: 30-40 minutes to Koh Chang
Visit Rome2Rio for a real-time multimodal route overview.
Ferry Details and Island Access
Once in Trat, ferries to Koh Chang operate from Ao Thammachat Pier (more frequent) or Center Point Pier.
| Pier | Ferry Duration | Notes |
|---|---|---|
| Ao Thammachat | ~30 minutes | Most popular, frequent trips |
| Center Point Pier | ~40 minutes | Less busy, scenic views |
- Car Ferries: Ideal for travelers bringing rental vehicles
- Ticket Price: Typically included in combined transport fares
- Schedules: From 6:00 AM to 7:00 PM daily (subject to weather)
Up-to-date ferry schedules are available at Boonsiri Ferry.
Practical Travel Tips for the Route
- Book Ahead in Peak Season: December to March and Thai holidays see higher demand
- Arrive Early: Be at your departure point 30–45 minutes ahead of time
- Check Weather Reports: Monsoon season (June–October) may affect ferry services
- Travel Insurance: Protect your trip from delays or cancellations due to weather or mechanical issues
- Pack Smart: Snacks, water, power banks, and entertainment make long journeys smoother
For real traveler discussions and advice, explore Reddit’s Thailand Tourism forum.
Conclusion
Traveling from Bangkok to Koh Chang in 2025 offers flexibility for every type of traveler whether you’re seeking an economical journey or maximum convenience. Choose:
- Bus + Ferry if you want to save money
- Minivan + Ferry for better comfort and time savings
- Private Transfer for full convenience and flexibility
- Flight + Transfer if you’re in a rush and willing to pay more
With the right preparation, your journey to Koh Chang can be just as enjoyable as your time on the island itself.
