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The two answers
The seasonal direct boat. High-speed craft have run from Thessaloniki to Skiathos, Skopelos and Alonissos in summer in most recent years, taking a few hours. It is a genuine option in July and August and it does not exist in winter. Confirm the current season before booking anything around it.
Drive or bus to Volos, about two and a half hours south-west, and take the ferry from there. Volos is the main Sporades port, runs year-round, carries cars, and has far more sailings. This is the reliable answer.
Agios Konstantinos is the other mainland port, further south and better suited to travellers coming from Athens.
Why it is worth the detour
Because Volos and the Pelion are worth a night on their own account: a working port city with the tsipouradika eating tradition, and behind it a forested mountain peninsula of slate-roofed stone villages. Almost nobody flying into Skiathos ever sees it.
Splitting the journey turns an awkward connection into a better trip.
Once you are in the Sporades
The three islands are short hops apart. Skiathos has the airport, the beaches and the nightlife; Skopelos is greener and quieter; Alonissos sits inside the largest marine park in Europe.
Practical notes
- The season is short. Sporades services thin sharply from October and the direct Thessaloniki link goes first.
- A car needs the Volos route. The seasonal fast boats are passenger only.
- Thessaloniki airport also has domestic connections, though flying to Skiathos usually means routing through Athens.
Last checked August 2026. The direct link is seasonal and varies by year - see our editorial policy.
Common questions
Is there a direct ferry from Thessaloniki to Skiathos?
There has been a seasonal summer fast-boat service in most recent years. It does not run in winter, so confirm the current season before planning around it.
How do you get from Thessaloniki to Skiathos out of season?
Drive or take a bus to Volos, about two and a half hours, and cross from there. Volos runs year-round and carries cars.
How long does the direct boat take?
A few hours on the seasonal high-speed craft, depending on the calls it makes at Skopelos and Alonissos.
Can you take a car from Thessaloniki to Skiathos?
Not on the seasonal fast boat, which is passenger only. Use the Volos conventional ferry instead.
Is Volos worth stopping in?
Yes. It has a distinctive tsipouradika eating culture, and the Pelion peninsula behind it is one of the loveliest and least-visited regions in Greece.
Next
Read Skiathos, Volos, or Skiathos to Skopelos.