Büyükada - Darıca Ferry Services 2026 (Return)
The Büyükada - Darıca ferry line is the return leg of Kocaeli Metropolitan Municipality's summer Islands service. The ferry departing from Büyükada at 17:30 calls at the piers in İzmit Bay in reverse order, dropping off its passengers; arrival at Darıca pier is approximately 18:30.
Return Schedule from Büyükada
- Departure: Büyükada 17:30 (every Sunday)
- Darıca arrival: approximately 18:30
The return journey is the reverse route of the outward trip: the ferry first calls at Darıca, closest to the island, then successively at Karamürsel, Değirmendere, and finally İzmit. Outward journeys from Darıca to Büyükada and route guide are on a separate page.
Season and Days
Return services also operate every Sunday between June 22 - September 21, 2026. Tickets are structured as a round-trip tour; a tour ticket departing from Darıca is 260 TL for adults and 200 TL for students, with the return journey included in the fare.
Reservations
Seats are limited, and reservations are mandatory. For tickets and seat reservations, please use kdu.kocaeli.bel.tr or www.kocaeli.bel.tr. The same tour ticket is valid for the return journey.
Marmara Sunset on the Return Journey
The 17:30 return service coincides with the sunset over the Sea of Marmara and İzmit Bay on summer evenings. From the deck, you can observe both sides of the bay, the Yarımca-Gölcük coastline, and the Samanlı Mountains in the distance. The return journey is the most tranquil part of the day trip to the island.