Public Buses in Santorini: What to Expect
The bus system in Santorini, while not the most well-organized, provides a network that connects all major towns and attractions. Operated by KTEL Santorini, this network of intercity buses allows visitors to travel around the island affordably. However, schedules can be inconsistent, and connections through Fira are often required.
Unlike many cities with standardized public transport systems, Santorini’s buses are privately owned, with drivers also acting as operators. This results in variations in bus models, colors, and conditions. Though the buses may not be the newest, they are generally well-maintained and air-conditioned.
As of 2025, there are only 23 public buses on the entire island!
How the Santorini Bus Network Operates
Santorini’s bus routes follow a hub-and-spoke system, with the main bus station in Fira serving as the central point for all journeys. To travel between villages, you often need to transfer at Fira, which can be time-consuming. For example, traveling from Kamari to Perissa, despite the short distance, requires switching buses in Fira.
Main Bus Station in Fira
The central hub for all buses.
Tickets are purchased from the driver or conductor on board.
Limited shade available—bring a hat and sunscreen when waiting.
Shops nearby for water and snacks.
Santorini Bus Schedule 2025
Santorini Bus schedules vary seasonally and on weekends, with increased frequency in summer and reduced services in winter.
Fira to Oia
Schedule: Every 30 minutes from 7:00 AM to 11:00 PM.
Duration: 25 minutes.
Fare: €1.80.
Oia to Fira
Schedule: Every 30 minutes from 7:30 AM to 11:20 PM.
Duration: 25 minutes.
Fare: €1.80.
Fira to Imerovigli
Schedule: Every hour from 7:00 AM to 10:30 PM.
Duration: 10 minutes.
Fare: €1.60.
Fira to Perissa (Black Beach)
Schedule: Every 30 minutes from 7:00 AM to midnight.
Duration: 20 minutes.
Fare: €2.20.
Fira to Kamari
Schedule: Every 30 minutes from 7:15 AM to midnight.
Duration: 20 minutes.
Fare: €1.60.
Fira to Athinios Port (Ferry Port)
Schedule: Aligned with ferry departures and arrivals.
Duration: 25 minutes.
Fare: €2.30.
Fira to Santorini Airport
Schedule: Every hour from 6:15 AM to 11:00 PM.
Duration: 10 minutes.
Fare: €1.60.
Important Notes on Scheduling:
Weekend schedules differ: Expect 20-30% fewer buses on weekends.
Greek Maybe Time (GMT): Buses do not always stick to exact schedules.
Last-minute changes: Routes can change based on weather and ferry schedules.
How to Buy Bus Tickets in Santorini?
- Where to Buy: Tickets can only be purchased on board from the driver or conductor.
Cost: Fares range between €1.60 and €2.50 depending on the route.
Cash Only: Buses do not accept card payments; small banknotes or exact change are preferred.
No Prepaid Options: There are no daily, weekly, or return tickets available.
Using Buses in Santorini: Essential Tips
Boarding:
At Fira’s main station, board in an orderly queue.
If at a roadside stop, signal clearly for the driver to stop.
Luggage:
No extra charge for luggage.
Larger bags are stored in compartments below the bus.
Bus Stops:
Not all buses stop at every designated stop—inform the driver if you need to get off at a specific location.
Peak Season Crowds:
Buses fill up quickly in summer. Be prepared to stand on busy routes.
Additional buses may be deployed if demand is high.
Santorini Sightseeing by local guide
Several tours allow visitors to explore the island without worrying about connections. These tours typically include Oia’s sunset, Akrotiri, Red Beach, Black Beach and Firostefani three bells.
