Bus + ferry
Most practical transfer with ferry included in one ticket
Private car + ferry
Comfortable transfer via Hai Phong with flexible schedule
Bus + train + ferry
More departure options via Hanoi or Ninh Binh
Direct travel
No direct connection without transfers and ferry
Quick answer: The most popular way to travel from Phong Nha to Cat Ba Island is by sleeper bus + ferry via Hai Phong. Travel time is about 12–16 hours and tickets cost around $27–53 per person. Tickets and ferry transfers can be booked online in advance.
At a glance:
- 📍 Distance: approximately 600 km
- ⏱️ Travel time: Sleeper bus + Ferry ~12–16 hours • Bus + Train + Bus + Ferry ~14–20 hours
- 💰 Price range: Sleeper bus + Ferry $27–53 per person • Bus + Train + Bus + Ferry $30–60 per person
- 🚌 Best for budget: Sleeper bus + Ferry
- ✈️ Best for speed: Bus + Flight + Bus + Ferry
- 🚗 Best for comfort: Private car/taxi
Last updated in March 2026
Travel distance from Phong Nha to Cat Ba Island is about 600 km by land.
The most popular and cheapest way to travel from Phong Nha to Cat Ba Island is by sleeper bus + ferry via Hai Phong or Ha Long. The journey takes about 12–16 hours and tickets cost around $27–53 per person.
The fastest option is a flight from nearby Dong Hoi Airport to Hanoi, followed by a bus and ferry transfer to Cat Ba Island. Another popular route is traveling by sleeper bus via Ninh Binh.
Bus tickets, ferry tickets and flights from Phong Nha to Cat Ba Island can be searched and booked online in advance.
Cat Ba Island is one of the most popular islands in Ha Long Bay and northern Vietnam. From Cat Ba you can also continue by bus + ferry to Hanoi.
| Transfer Mode – Phong Nha to Cat Ba | Travel Time | Cost Range |
|---|---|---|
| Sleeper Bus | 12-16 hours | $27-53 per person |
| Bus + Train + Bus (via Ninh Binh) | 17-20 hours | $30-60 per person |
| Bus + Plane + Bus | 7-8 hours | $100+ per person |
| Private Taxi / Car (via Ninh Binh) | 11-13 hours | $320-700 / vehicles |
How do I get from Phong Nha to Cat Ba?
1. BUS from Phong Nha to Cat Ba Island
👉 Sleeper bus is the cheapest way from Phong Nha to Cat Ba Island.
- ✔️ Good for: budget travelers and backpackers
- ✔️ Duration: ~12–16 hours
- ✔️ Price: $27–53 per person
- ✔️ Comfort: low–medium (long sleeper bus + ferry included)
- ✅ Best option: Grouptour or Full Moon Party Tour
- 💡 Tip: Book tickets online; arrive 30 min before departure.
The cheapest and most popular way to travel from Phong Nha-Ke Bang to Cat Ba Island is by sleeper bus. Most buses also include the ferry transfer from Hai Phong or Ha Long to Cat Ba Island in the ticket price.
Companies such as Duy Khanh Transport, Full Moon Party Tour, Grouptour, Vietnam Easy Go Travel or TP Travel operate sleeper buses on this route. Buses usually depart from different places in Phong Nha and arrive in Cat Ba Town.
The average travel time by sleeper bus from Phong Nha to Cat Ba is about 12–16 hours. Delays can happen in Vietnam, so it is recommended to arrive at the departure point at least 30 minutes before departure.
Bus tickets from Phong Nha to Cat Ba Island cost about $27–53 per person, depending on the type of bus and company. Modern VIP sleeper buses are usually more expensive but offer better comfort. Tickets can be searched and booked online in advance.
| Bus Company | Departure in Phong Nha | Arrival in Cat Ba | Bus Ticket |
|---|---|---|---|
| Duy Khanh | 20:15 | 08:00 | From $34.00 |
| Duy Khanh | 23:00 | 10:45 | From $53.00 |
| Daiichi Travel | 21:00 | 09:30 | From $42.00 |
| TP Booking | 20:15 | 08:00 | From $41.00 |
| Full Moon Party Tour | 21:00 | 11:05 | From $27.00 |
| QH Disc. Travel | 10:45 | 23:45 | From $41.00 |
| Vietnam Easy Go Travel | 22:45 | 12:45 | From $44.00 |
| Vietnam Luxury Travel | 23:00 | 12:00 | From $38.00 |
2. BUS + TRAIN from Phong Nha to Cat Ba Island
👉 Bus + train + bus is a more comfortable but longer way from Phong Nha to Cat Ba Island.
- ✔️ Good for: travelers who prefer train travel over long bus rides
- ✔️ Duration: ~15–18 hours
- ✔️ Price: $20–50 per person
- ✔️ Comfort: medium (train sleeper + bus + ferry)
- ✅ Best option: Train from Dong Hoi to Ninh Binh + bus to Cat Ba
- 💡 Tip: Book tickets online; choose a sleeper for comfort.
Another option is to travel by train, but only from Dong Hoi to Ninh Binh. This route has 3 steps: transfer from Phong Nha to Dong Hoi, train from Dong Hoi to Ninh Binh, and bus + ferry from Ninh Binh to Cat Ba Island.
First, travel from Phong Nha to Dong Hoi by local bus or private taxi. The local bus takes about 1.5 hours and arrives at Bến xe Nam Lý station near the railway station. Bus tickets cost about $2 per person.
From Dong Hoi you can travel by Vietnam Railways train to Ninh Binh. The train journey takes about 10.5–13 hours. You can use regular trains with seats and sleeper cabins or tourist sleeper trains like Livitrans Express, Lotus Train or Laman Express.
1. BOOK TICKETS to Ninh Binh ➜
From Ninh Binh you can continue by bus + ferry to Cat Ba Island. Companies such as Techbus VN, Grouptour, Daiichi Travel or Full Moon Party Tour operate buses and minivans on this route.
The bus transfer from Ninh Binh to Cat Ba costs about $7–15 per person and usually includes the ferry transfer from Hai Phong to Cat Ba Island. Tickets can be searched and booked online in advance.
2. BOOK BUS TICKET to Cat Ba ➜
3. TAXI / CAR from Phong Nha to Cat Ba (via Ninh Binh)
👉 Private taxi/car is the most comfortable way from Phong Nha to Cat Ba Island (via Ninh Binh).
- ✔️ Good for: groups and travelers seeking door-to-door comfort
- ✔️ Duration: ~11–13 hours
- ✔️ Price: $320–700 per car
- ✔️ Comfort: high (modern cars, SUVs or minivans with driver)
- ✅ Best option: Private transfer with companies like Ouros Travel or Saigon DMC
- 💡 Tip: Book online in advance; split the cost in a group.
The most comfortable but also most expensive option from Phong Nha-Ke Bang to Cat Ba Island is a private car/taxi with a driver via Ninh Binh. This route has 2 steps and usually requires changing to another car in Ninh Binh.
Private transfers from Phong Nha to Ninh Binh are offered by companies such as Mango Travel, T Travel or Vietnam Locals. From Ninh Binh to Cat Ba you can use companies like Saigon DMC, Ouros Travel or Hanoi VIP Transfer. Available vehicles include smaller cars, SUVs and minivans for groups.
1. BOOK TAXI / CAR to Ninh Binh ➜
A private transfer from Phong Nha to Cat Ba takes about 11–13 hours and costs around $320–700 per car, depending on the vehicle type. Minivans can be a good option for groups traveling together.
The advantage is a flexible departure time and hotel-to-hotel transfer. Private cars and taxis from Phong Nha to Cat Ba can be searched and booked online in advance.
2. BOOK TAXI / CAR to Cat Ba ➜
4. BUS + FLIGHT + BUS from Phong Nha to Cat Ba
👉 Bus + flight + bus via Dong Hoi and Hanoi is the fastest but more expensive way from Phong Nha to Cat Ba Island.
- ✔️ Good for: travelers who want to save time and combine transport options
- ✔️ Duration: ~7–10 hours
- ✔️ Price: $80–150 per person
- ✔️ Comfort: medium–high (short flight + bus + ferry)
- ✅ Best option: Flight Dong Hoi → Hanoi + bus/ferry to Cat Ba
- 💡 Tip: Book flights and buses online; check flight schedule in advance.
Another way to travel from Phong Nha to Cat Ba Island is by bus + flight via Dong Hoi and Hanoi. This option has 3 steps and can be the fastest transfer option if you have good flight connections.
First, travel from Phong Nha to Dong Hoi Airport, about 45 km away. You can use a local bus or private taxi transfer.
The second step is a direct flight from Dong Hoi to Hanoi. Flights are operated by Vietnam Airlines and the flight takes about 1 hour. Flight schedules are limited, so it is recommended to check connections in advance.
1. BOOK DIRECT FLIGHT to Hanoi ➜
Direct flights from Dong Hoi to Hanoi cost about $60–100 per person and arrive at Noi Bai Airport, about 30 km from Hanoi city center.
The last step is traveling by bus + ferry from Hanoi to Cat Ba Island. The journey takes about 4 hours and tickets cost around $9–17 per person, usually including the ferry transfer from Hai Phong.
❓ FAQ + Tips – Transport from Phong Nha to Cat Ba
How to book tickets from Phong Nha to Cat Ba Island?
How long does it take to travel from Phong Nha to Cat Ba Island?
Travel by sleeper bus takes about 12–16 hours. Bus + train + bus takes about 17–20 hours, while a flight via Hanoi can reduce travel time to about 7–8 hours.
How much does transport from Phong Nha to Cat Ba cost?
Bus tickets cost about $27–53 per person. Train + bus transfers cost about $20–60 per person and flights via Hanoi start at around $80 per person.
What is the travel distance from Phong Nha to Cat Ba Island?
The travel distance from Phong Nha to Cat Ba Island is about 600 km by land.
Is there a ferry from Hai Phong to Cat Ba Island?
Yes, there is a short ferry transfer from Hai Phong to Cat Ba Island. Ferry tickets are usually included in bus tickets to Cat Ba.
How to get from Cat Ba Island to Hanoi?
From Cat Ba to Hanoi you can travel by bus + ferry. Read more here: Cat Ba to Hanoi – Bus Schedule.
Is there a direct flight from Phong Nha to Cat Ba?
No, there are no direct flights because neither Phong Nha nor Cat Ba Island has an airport. The nearest airports are in Dong Hoi and Hai Phong.
Is there a direct train from Phong Nha to Cat Ba?
No, there is no direct train connection. You can travel by train from Dong Hoi to Hanoi or Hanoi to Hai Phong and continue by bus + ferry.
Where can you travel from Phong Nha?
From Phong Nha you can also travel to Ninh Binh, one of the most popular destinations in northern Vietnam.
How to travel from Cat Ba Island to Sapa?
From Cat Ba Island to Sapa you can travel by tourist bus or by a combination of bus and train via Lao Cai. Read here: How to travel from Cat Ba to Sapa?
💡 Practical Travel Tips for Phong Nha to Cat Ba Island
Traveling from Phong Nha-Ke Bang to Cat Ba Island is a long journey in central and northern Vietnam. Most routes include a bus, ferry or other transfer combinations.
- Most Popular Option: Sleeper bus + ferry via Hai Phong or Ha Long.
- Travel Time: Bus transfers to Cat Ba take about 12–16 hours.
- Via Ninh Binh: You can also break the journey with a stop in Ninh Binh.
- Fastest Transfer: Flight from Dong Hoi to Hanoi + bus and ferry to Cat Ba.
- Private Transfer: Private cars via Ninh Binh offer more comfort and flexibility.
- Ferry Timing: Most ferries to Cat Ba operate during the daytime.
- Rainy Season: Heavy rain can affect ferry schedules and travel times.
- Book Early: Tickets can sell out during holidays and weekends.
Tip: Bus, ferry, flight and private transfer tickets to Cat Ba Island can be searched and booked online in advance.