Indonesia ferry routes explained: 2026 edition

With over 17,000 islands, Indonesia is the world’s largest archipelago state. In 2026, ferry routes in Indonesia are more important than ever, serving not only as a mode of transport but as a lifeline for trade, tourism, and daily life. From busy crossings like Gili Islands to Sanur to remote pioneer routes in Nusa Penida, ferries continue to connect communities that air and road travel simply cannot reach.

This guide explores Indonesia’s ferry routes in 2026, highlighting key ports, popular crossings, and emerging travel trends across the archipelago. Whether you’re planning an island-hopping adventure, moving between major islands, or discovering lesser-known destinations by sea, understanding Indonesia’s ferry system makes travel smoother, more flexible, and far more rewarding. For anyone who wants to experience Indonesia beyond airports and highways, ferries offer a unique way to see the country as locals do.

The captivating view of Ulun Danu Beratan Temple. Source: iStock.

Why Indonesia is best explored by sea

Ferries are one of the best ways to experience Indonesia because they reveal the country as it truly is: an archipelago connected by the sea. Traveling by ferry lets you move naturally between islands, from busy hubs like Bali and Sanur to quieter destinations in Gili Gede and beyond. Along the way, you’ll see coastal villages, working ports, and open ocean views that flights simply skip. Ferries are also affordable, flexible, and widely used by locals, making them an authentic way to travel. For travelers who value scenery, culture, and a slower pace, ferries turn the journey itself into part of the adventure.

You can only reach the best islands, and coastlines, by boat!

It’s part of their magic. Places like Nusa Lembongan offer dramatic cliffs, turquoise waters, and quiet beaches that feel far removed from Bali’s busy roads, yet there is no airport, only boats skimming across the sea. Meanwhile, Kusamba on Bali’s east coast serves as a low-key departure point, where travelers board small boats alongside locals heading to nearby islands. Traveling by boat slows the journey down, opens up sea views you would otherwise miss, and leads you to places that still feel untouched and authentic.

Popular ferry routes to book:

• Mushroom Bay to Denpasar
• Lembongan to Padang Bai Port
• Gili Air, Gili Islands to Sanur Port (Denpasar)
• Gili Trawangan Ferry Terminal, Gili Trawangan, Gili Islands
• Bangsal Port, Lombok to Serangan Port (Serangan)

In Indonesia, ferries > flights and bus rides

In a country made up of more than 17,000 islands, ferries often make more sense than flights or long bus journeys. While flying can be fast, it usually skips the places in between the small islands, coastal towns, and local ports that give Indonesia its character. Ferries connect these places directly, allowing travelers to move naturally across the archipelago instead of hopping from airport to airport. Compared to buses, which can mean long, winding trips and multiple transfers, ferries offer a simpler and more scenic way to travel between islands. They’re also more affordable, widely used by locals, and flexible for travelers carrying luggage or even motorbikes. Most importantly, ferry travel turns the journey into part of the experience. Here are some of the most affordable routes we’ve listed for you.

Gili Islands to Sanur Port – €16
Gili Islands to Padang Bai, Bali – €12
Lembongan to Padang Bai, Bali – €8
Lombok to Denpasar, Bali – €17
Sanur Port (Denpasar), Bali to Mushroom Bay, Lembongan – €8

How ferry travel works in Indonesia

Breathtaking view of Diamond Beach in Nusa Penida. Source: iStock.

The main regions of Indonesia

Since Indonesia is an archipelago country, there are no mainland ports, but there are 7 different geographical regions: Sumatra, Java, Kalimantan (Borneo), Sulawesi, the Lesser Sunda Islands (Nusa Tenggara), the Maluku Islands, and Papua. We’ve compiled a list of the most popular destinations and ports for ferry travel enthusiasts.

Sumatra: Padang Bai Port, Bali, Tanjung Balai, Karimun Island

Sumatra is Indonesia’s westernmost region, known for vast rainforests, rich biodiversity, major volcanoes, and fertile agricultural land. It is an economic hub for palm oil, rubber, and mining, with strategic ports along the Malacca Strait connecting Indonesia to global trade routes.

Lesser Sunda Islands (Nusa Tenggara): Sampalan Port, Nusa Penida Benoa Port (Denpasar) – Bali

The Lesser Sunda Islands (Nusa Tenggara) form a chain of volcanic islands east of Java, known for dry climates, marine biodiversity, and tourism hubs like Bali and Lombok. The region relies on tourism, fisheries, and agriculture, with important ferry routes connecting islands.

Choose your perfect Indonesia ferry trip

Senggigi beach is one of the spots that attracts a lot of tourist attention. Source: iStock.

First time in Indonesia? Try these routes

Sampalan Port, Nusa Penida to Kusamba, Bali takes only 30 minutes. Perfect for those who want a calm, waveless sea voyage. The Sampalan–Kusamba route is suitable for first-time visitors seeking a simple island transfer. The crossing is short and commonly used, with clear arrival points on both sides. It provides an easy, authentic experience connecting Nusa Penida to Bali while enjoying coastal views and local maritime life.

Kusamba, Bali to Jungutbatu Port (Lembongan Port/Beach), Lembongan route is ideal for first-time visitors to Indonesia. The short boat journey is well-organized, scenic, and easy to navigate. It connects mainland Bali with relaxed Nusa Lembongan, offering a smooth introduction to island travel, tropical landscapes, and Indonesia’s coastal culture. Moreover, the journey only takes 30 minutes.

The best destinations for divers

Indonesia is one of the world’s top attraction centers for divers, offering unmatched marine biodiversity, vibrant coral reefs, and legendary dive sites spread across thousands of islands. From manta rays and sharks to rare macro life, Indonesia delivers unforgettable underwater experiences for divers of all levels.

Nusa Penida: Famous for manta rays and seasonal mola mola sightings.

Gili Islands (Lombok): Easy, relaxed diving with turtles everywhere. This place is ideal for beginners and certifications.

Lombok’s coast is unique in every season. Source: iStock.

What to pack for a ferry ride in Indonesia

When traveling by ferry in Indonesia, a little preparation goes a long way in making the journey comfortable and stress-free. See below for what to bring and practical tips to keep in mind.

Light, breathable clothing is ideal, as ferries can be warm, especially on open decks. Bring a light jacket or scarf for air-conditioned seating areas. Snacks, bottled water, and basic toiletries are useful, particularly on longer crossings where food options may be limited. It’s also wise to carry motion sickness tablets if you’re sensitive to rough seas, as conditions can change quickly.

Keep valuables, travel documents, and electronics in a small daypack you can keep with you at all times. Cash is essential, as many smaller ferries and ports do not accept cards. For overnight or long routes, a travel pillow, eye mask, and earplugs can make resting easier.

Arrive early, as schedules are flexible and boarding procedures can be informal. Listen for announcements, follow local cues, and be patient, delays are common and part of ferry travel in Indonesia. Finally, respect local customs, keep your belongings secure, and enjoy the slower pace. Ferry trips here are not just transport, but a window into everyday island life.

Book your Indonesia ferry ticket today!

Booking ferry tickets in Indonesia has become much easier in recent years, but knowing where and how to book can still make a big difference to your travel experience. Ferryscanner allows you to choose your preferred route and ferry company. You can filter by time, day, and price range, and plan your trip freely.

When you book through us, you can view all available ferry departures in one place, choose the operator that best matches your schedule and comfort preferences, and enjoy flexible ticket options supported by a helpful customer service team if your plans change. For an even smoother experience, download the Ferryscanner mobile app, where you’ll get access to features like real-time ferry tracking, saved passenger details, routes, and pets. You’ll also enjoy extra perks such as early-bird deals, special discounts, and fun surprises like birthday rewards.