Planning a summer escape to one of Istanbul's beautiful Princes' Islands? Good news! Kocaeli Metropolitan Municipality Sea Transportation has resumed its direct ferry service from İzmit to Büyükada for the 2026 summer season.
Operating between June 22 and September 21, 2026, these seasonal ferry services offer a convenient, transfer-free journey from the Gulf of İzmit directly to Büyükada, making it easier than ever to enjoy a relaxing day by the sea.
Whether you're looking for a peaceful island getaway, scenic ferry ride, or a weekend adventure, this route is a fantastic option.
🗓️ June 22 – September 21, 2026
🚢 Services operate every Sunday only.
The ferry departs from several locations along the Gulf of İzmit before arriving at Büyükada.
| Departure Point | Time |
|---|---|
| 📍 İzmit (1 Mart Pier) | 08:30 AM |
| 📍 Değirmendere | 09:15 AM |
| 📍 Karamürsel | 10:00 AM |
| 📍 Darıca | 11:15 AM |
| 🏝️ Arrival at Büyükada | 12:45 PM |
📍 Büyükada: 5:15 PM
👤 Adult: 420 TL
🎓 Student: 270 TL
👤 Adult: 310 TL
🎓 Student: 240 TL
The journey from İzmit to Büyükada takes approximately 4 hours and 15 minutes.
During the cruise, passengers can enjoy beautiful views of the Gulf of İzmit and the Sea of Marmara before arriving at the largest of Istanbul's Princes' Islands.
✔️ Ferry services operate only on Sundays throughout the summer season.
✔️ Visitors will have approximately 4.5 hours of free time to explore Büyükada before the return trip.
✔️ The return ferry departs from Büyükada at 5:15 PM.
✔️ Advance reservations are recommended, especially during the busy summer months.
Büyükada is the largest and most famous of Istanbul's Princes' Islands, known for its peaceful atmosphere, historic wooden mansions, pine forests, seaside cafés, and scenic coastal roads.
With no regular motor vehicle traffic on the island, visitors can enjoy walking, cycling, or simply relaxing while taking in the natural beauty.
The direct ferry service from İzmit offers one of the easiest and most enjoyable ways to experience Büyükada without traveling into central Istanbul first.
Whether you're visiting the region or living nearby, this scenic ferry trip makes for an unforgettable summer day excursion.
🎟️ For the latest schedules, reservations, and travel updates, please visit the official Kocaeli Metropolitan Municipality Sea Transportation website before your trip.
YP YAZILIM