Samos International Airport to Karlovasi
About 45 km west — the longest run on Samos; taxis are €45–60 and buses require a change in Vathy.
The island's second town and western port, a working place of tanneries turned university campus, with a long waterfront and the path to the Potami waterfalls starting just beyond it.
Every way to get there
Our verdict: for Karlovasi, a private transfer is the easiest door-to-door option (from €60). Travelling light on a budget? The bus is cheapest (from €7) but slower, with a change in the city.
What it costs for your group
The bus is charged per person, while a taxi or private transfer is one price for the whole car — so the more of you there are, the better door-to-door value looks.
| Group | Bus (per person) | Private transfer | Best value |
|---|---|---|---|
| Solo · 1 traveller | €7 | €60 | Bus |
| Couple · 2 travellers | €14 | €60 | Bus |
| Family of 4 · 4 travellers | €28 | €60 | Bus |
Which option should you choose?
| If your priority is… | Our pick | Why |
|---|---|---|
| Lowest price | Bus | From €7, though slower with a change in the city. |
| Speed & comfort | Private transfer | Door-to-door, fixed price, a driver waiting for you. |
| A group of 3–4 | Transfer or taxi | One flat fare splits cheaper than several bus tickets. |
| A late-night arrival | Transfer or taxi | Both run 24/7 when buses and the tram have stopped. |
By transport mode
Taxi
The most expensive standard fare on Samos. Be clear whether you want the port, the old town or the university quarter — Karlovasi is really three settlements a kilometre or two apart.
Where to catch it: Nearly an hour across the length of the island, either over the mountain or round the north coast depending on the driver.
Best for small groups in a hurryBus / shuttle
Eight euros against fifty, and over two hours with the wait. The north-coast leg is a genuinely scenic ride if you have the time, and the Vathy–Karlovasi route is one of the better-served on the island.
Where to catch it: Airport bus to Vathy, then the west-coast service which runs the length of the north shore to Karlovasi.
Best for solo & budget travellersPrivate transfer
Worth arranging both legs when you book. Karlovasi also has ferry connections of its own to Ikaria and the Cyclades, so check which port your onward sailing uses before assuming Pythagorio.
Where to catch it: An hour in the car, so the fixed quote covers a substantial drive rather than a hop across town.
Best for families, groups & late arrivalsCar rental
The western end is where Samos gets wild — Potami's waterfalls and river walk, the empty beaches at Mikro Seitani reached on foot, and the mountain road over to the south coast. All of it assumes a car.
Where to catch it: Fifty-five minutes; parking is easy here compared with the eastern half of the island.
Best for travellers who want to exploreKarlovasi & Samos in photos
Buying tickets in Samos
Samos has no rail. KTEL Samou runs one airport route: terminal → Pythagorio → Mytilinioi → Vathy, at €2–4 depending on distance, a few times a day Monday to Saturday and thinner on Sundays. Everywhere else — Kokkari, Karlovasi, the west — means changing at the KTEL station in Vathy, which is where all island routes begin. Pay the driver in cash. Because the timetable is built around islanders rather than flights, check the board on your way out of arrivals: if the next departure is three hours off, the taxi rank is a few steps away and fares here are modest by Greek island standards. Pythagorio's harbour also runs the 90-minute crossing to Kusadasi in Turkey, which is how a large share of visitors actually arrive.
Taxi scams & safety in Samos
Samos is a low-risk airport and fares are reasonable — roughly €12 to Pythagorio, €20–30 to Vathy, €26–33 to Kokkari, with a night rate on top. The practical risk is not overcharging but availability: this island handles few flights and the taxi fleet is sized to match, so one full arrival can clear the rank and leave you waiting. If you land on the last flight of the day, or have a same-day ferry to Kusadasi or an overnight boat to Piraeus, book ahead rather than assuming. For car hire, reserve before you fly — the island fleet is small and August genuinely sells out, which is a more common problem here than any dispute over a fare.
Getting from SMI to Karlovasi
Forty-five kilometres, nearly an hour, and the longest run on Samos. Karlovasi sits at the western end of the island — a working town rather than a resort, built on tanning and shipping, now home to a university faculty and the second of the island's two ferry ports. Almost nobody flies in specifically for it, which is precisely why the transport question here is different from Kokkari or Pythagorio.
Three settlements sharing one name
Get this straight before agreeing a fare. Karlovasi is really three linked places: the port at the western end where the ferries dock, Neo Karlovasi with the shops and the university, and Palio Karlovasi, the old quarter climbing the hillside with the abandoned tanneries below it. They spread over a couple of kilometres. A taxi at €45 to €60 will take you to whichever you name, and naming the wrong one leaves you walking.
The bus is slow and genuinely scenic
The public route means the airport service to Vathy at three or four euros, then the north-coast bus west for another four or five — around eight euros total and well over two hours with the wait. What you get for the extra time is the coast road, which runs the length of the northern shore past Kokkari, Agios Konstantinos and a string of small bays with the mountains rising on your left. Of the long bus journeys in this guide, it is one of the few worth taking on its own merits if you are not in a hurry.
Which port your ferry leaves from
Samos has two, and they serve different routes. Vathy in the east handles most Piraeus sailings; Karlovasi in the west runs to Ikaria, Fourni and onward into the Cyclades, and also takes some Piraeus boats. Booking a transfer to the wrong side of the island costs an hour and fifty euros. Check the port name on your ferry ticket rather than assuming, because both are simply labelled Samos on some booking sites.
Potami is where people actually go
A kilometre and a half west of the port, the Potami valley has a river running down to a beach, a set of waterfalls reached by a wooden walkway and then a scramble, and the remains of an eleventh-century church in the trees. Beyond it a coastal path leads to Mikro Seitani and Megalo Seitani, two beaches accessible only on foot — an hour's walk each way, no road, and among the emptiest sand on the island. This is the reason to base yourself in the west.
An hour of driving each way, so book both legs
Pre-booked transfers run €60 to €80 for the vehicle. At this distance the argument is not comfort but arrangement: there is no passing taxi trade in Karlovasi at five in the morning, and early flights out of Samos are common. Sorting the return when you book the arrival costs the same and avoids a difficult phone call on your last evening.
The car case, and the road over the middle
€25 to €45 a day. Karlovasi is spread out enough that a car helps even locally, and the western half of Samos — Potami, Marathokampos, the Kerkis foothills, the south-west beaches — has thin bus coverage and long distances. There are two routes back east, the north coast road and a mountain road over the middle of the island; the second is slower, emptier and considerably more interesting.
A university town, which changes the prices
The Aegean University's maths and computing faculties are based here, and a few thousand students give Karlovasi something no other town on Samos has: an off-season economy. Tavernas stay open in January, there are cheap eating places aimed at people on a student budget, and the bars near Neo Karlovasi have a term-time rhythm rather than a tourist one. For a visitor in April or October this is the one place on the island that is reliably awake.
To summarise: name which Karlovasi you mean, pay €45–60 in a taxi or eight euros and two hours on the buses, and check which of the island's two ports your onward ferry actually uses.
