Izu Oshima - Kozushima
Ferries to Izu Islands
Izu Oshima - Kozushima
Ferries to Izu Islands
Tokai Kisen provides the ferry from Izu Oshima to Kozushima. Izu Oshima Kozushima ferries cost from just $26 vary based on season, availability and whether you’re going by foot or by car. Prices exclude any service fees. Ferry schedules change seasonally. Use our Deal Finder to get the latest ferry ticket information for Izu Oshima Kozushima ferries.
Izu Oshima Kozushima ferry prices typically range from $26* to $193*. The average ferry price from Izu Oshima to Kozushima is around $55*. The cheapest fares usually start from $26*. The average foot passenger ticket costs $55*.
Prices may vary depending on passenger numbers, vehicle type, route and sailing time. Pricing data is based on searches from the last 30 days, excludes service fees, and was last updated June 26.
We make it easy to compare ferry tickets and prices worldwide, helping you find the best option for your trip. Visit our Special Offers page to see current discounts on selected routes and operators. Booking early is often the best way to secure lower prices and better availability.
Yes, Direct Ferries offers a range of discounts throughout the year. Where available, senior discounts are applied automatically during the search process. Simply select the relevant age range when entering passenger details.
Students and graduates can receive a 5% discount on ferry tickets. To claim this, you’ll need to register with our partner Student Beans and verify your student or graduate status. Once confirmed, you’ll receive a discount code to use at checkout.
Resident discounts are available on selected Spanish and Italian routes. When applicable, choose the “Residents” option during booking, and the discount will be applied automatically. Please note that proof of residence or a valid ID with the correct address must be shown at check-in.
The first ferry from Izu Oshima to Kozushima usually departs at around 09:45, with the last sailing leaving at approximately 10:30.
Yes, day trips between Izu Oshima and Kozushima are possible and very popular thanks to the short crossing time and frequent sailings. Traveling with a vehicle can also be a great way to explore the area at your own pace. For inspiration on what to do when you arrive, take a look at our blog.
No, ferry operators currently do not allow cars on sailings between Izu Oshima and Kozushima.
Whether you can take a campervan or caravan on the ferry depends on the operator and vessel used for your chosen crossing. Simply enter your travel details into our search bar to see which operators and vehicle options are available for this route.
For more advice and travel inspiration when taking a car, campervan or caravan, visit our blog.
Currently, bicycles are not permitted on ferries traveling between Izu Oshima and Kozushima.
Yes, foot passengers can travel on ferries between Izu Oshima and Kozushima with Tokai Kisen.
Pets are currently not permitted on ferries traveling from Izu Oshima to Kozushima. Use our Deal Finder to search for alternative routes that allow pet travel.
Please be aware that even if pets are not allowed on board, different regulations may apply to passengers traveling with guide dogs and assistance dogs. We recommend talking to our customer service to check the specific rules on your preferred sailing. For general information on travelling with assistant dogs and guide dogs, visit our Special Assistance Help page.
Whether an overnight ferry runs between Izu Oshima and Kozushima depends on the operator and timetable. To check if an overnight option is available, enter your travel details in our search bar. The results will show if your chosen sailing operates overnight, plus current timetables and alternative day crossings.
Please note that overnight crossings can sometimes take a little longer than daytime sailings.
Travel requirements vary by route, so it’s important to confirm which documents you need before you travel. In most international cases, you will need a valid passport to travel from Izu Oshima to Kozushima, and possibly a visa or national ID depending on your nationality and the destination’s rules. To avoid delays at check-in, see our Check-in, Travel Documents & Tickets guide and our blog post on travelling to Europe for useful tips.
To book ferry tickets, enter your departure and arrival ports plus your travel date. You’ll then see all available sailings and prices. The search also shows alternative routes and times so you can choose the best option for your trip.
Watch out for early-booking deals and special ticket types like upgrades or flexi fares that allow changes or cancelations. To ensure a smooth booking, enter accurate details such as passenger numbers and vehicle specifications.
After booking, you’ll receive a confirmation email. How your boarding pass is issued depends on the ferry operator you’ve booked with.
Some operators provide the boarding pass at the time of booking, while others require you to check in at the port. Where available, you can usually check in online via the Direct Ferries app.
Ticket desks are typically located close to the terminals. To avoid delays at the port, allow extra time for ticket collection and check-in.
At check-in, you will need to show your booking confirmation and an official photo ID (for example, a passport or identity card). You may also be asked for pet documentation (vaccinations, insurance, etc.) or proof of residence if you applied a resident discount to your booking.
There are several reasons why no sailings may be available from Izu Oshima to Kozushima on your chosen date. This can include temporary timetable changes, limited capacity, or seasonal adjustments to services. We recommend checking alternative dates or nearby routes to find the best available option.
The best time to book ferries from Izu Oshima to Kozushima is generally as early as possible. Booking in advance often means lower prices, along with a wider choice of departure times and cabin or seating options.
To secure the best deals, we recommend booking at least a few weeks ahead of travel. Please note that prices can vary depending on the season and availability.
More routes than anyone else.
Compare fares, times & routes in one place.
Change plans easily with flexi tickets.
Book e-tickets & manage trips in-app.
Live ship tracking & real-time updates.
Top-rated customer support when you need it.
| Izu Oshima - Kozushima Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $55 | |
| Izu Oshima - Kozushima Ferry Route Summary | |
|---|---|
| Origin | Izu Islands |
| Destination | Izu Islands |
| No. of Operators | 1 |
| Operators | Tokai Kisen |
| Average Price | $55 |
| Average Daily Sailings | 1 |
| Average Weekly Sailings | 7 |
| Average Sailing Duration | 1 h 45 m |
| Fastest Sailing Duration | 1 h 45 m |
| First Ferry | 09:45 |
| Last Ferry | 10:30 |
| Distance | 28 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 June 2026.
Found off the south-eastern coast of Japan’s Izu peninsula is the small island of Izu-Oshima. This egg-shaped isle, its landscape defined by a black-rocked coastline and steep mountains overgrown with plant-life, is the closest of Tokyo’s border islands and has become a popular getaway retreat for those looking to escape the bustle of city life. The most famous landmark in Izu-Oshima is the Mount Mihara volcano at the heart of the island. The slopes of this towering mountain are permanently scarred by the eruption that rocked the region in 1986, and those brave enough to scale its heights will find that the crater at its peak still smoulders and rumbles with life. The island’s entire population is spread across six seafront villages at the base of the inland mountains. Oshima Town, the largest settlement and capital of the island, is found on the foothills that line the western coast. The white-walled, block-shaped apartment buildings here are synonymous with the Japanese seaside. They climb away from the edge of the Sagami Sea between a neat network of palm-lined streets which, as they approach the outskirts, become narrow roads that twist through the dense sub-tropical woodland. The town is known for its warm weather and the Kobo-hama Beach, a broad stretch of golden sand lined by seafood restaurants and lively bars. The Gojinka Hot Spring spa is another local highlight; its collection of baths and saunas open to weary travellers looking to ease the pain of their aching bones. The port in Oshima Town is located near the centre of town, at a point just south of a rocky waterfront area known locally as Nagane Cape. The ferry terminal here sits at the toe-end of a concrete wharf that juts into the shallows of the sea. This relatively large building, its façade defined by an overhang propped upon concrete pillars, is home to a number of passenger facilities including a ticket office, an indoor waiting hall, toilets and vending machines selling food and drink. Due to the small nature of the island and Izu Oshima’s status as the capital, travelling to and from the port is relatively easy. The 208 highway is the island’s major route. It cuts through the centre of Oshima Town before tracing an unbroken circle along the entire island coast, passing by both the town of Okata in the north and Habuminato in the south. Oshima Airport, offering services to the Japanese mainland, is just a ten-minute drive away too. A vast number of ferry routes currently operate from the port in Izu-Oshima throughout the week. Services hosted by Tokai Kisen sail in all directions to destinations across the Sagami Sea and beyond. Some lines travel north to the towns of Kurihama, Tateyama and the capital city of Tokyo on the Japanese mainland; others west to the Izu Peninsula and the cities of Atami, Ito and Inatori; still more hop south to the neighbouring islands of Toshima, Niijima, Shikinejima and Kozushima.
Located in the Philippine Sea, Kozushima is a volcanic Japanese island belonging to the Tokyo prefecture, about 170 km south of Tokyo city. Kozushima isn’t the biggest belonging to the seven Izu islands, yet what it lacks in size it redeems in aesthetics; the view of the clear blue ocean from the summit of Mt. Tenjo is an incredibly striking experience. The mountain is the prominent attraction, yet the beautiful beaches, hot springs and the Akazaki Promenade provide enough for a lengthy itinerary. The port itself provides much revenue for the island, creating jobs and tourism to boost Kozushima’s economy. Many companies operating around the port offer excursions designed to tempt tourists; boat trips and diving experiences are daily activities and are fairly affordable. The entire island is primarily focused around utilising its shores, with the fishing industry booming in recent years. The main ferry route coming out of Kozushima is to Tokyo, which has a daily crossing typically lasting around three hours. There are other domestic sailings to ports around Japan, usually lasting under an hour; the relatively shorter crossings tend to provide vessels with less amenities, although there is usually food and drink available.
