My Quick Answer: the Best Way from Athens Airport to Lavrio Port
If you need the best way to get from Athens Airport to Lavrio Port, the honest answer is a taxi (around €45–60 by day, €70 at night) or a pre-booked private transfer with flight tracking. Below I break down the distance, the ferry logic behind this port, and where each option earns its price.
Distance, route and drive time from Athens Airport (ATH) to Lavrio
It's 35–37 km door-to-door, about 28 km as the crow flies, and a 30–40 minute drive that skirts Markopoulo and never touches central Athens. The route runs along the eastern Attica coast and remains straightforward even after dark. Traffic is rare outside Athens rush hour, though summer ferry days can bunch up near the port gate. Of the three Athens ferry ports, only Rafina is a shorter run from the terminal.
Why Greek islands ferries leave from Lavrio Port
Most travellers end up at Lavrio for one simple reason: the ferry to Kea (Tzia) or Kythnos sails from here, not from Piraeus. Piraeus is the main hub; Rafina and Lavrio are the eastern ports, and if your island is Andros, Tinos or Mykonos you'll want the Athens Airport to Rafina Port run instead. Lavrio sits about 35 km from the airport, closer than Piraeus at 40+ km with city traffic on top. Picking the right port is half the plan.
Athens Airport to Lavrio Port transport options: my price comparison table
Three ways cover the 35 km from Athens International Airport to Lavrio Port: a metered airport taxi, a pre-booked private transfer with flight tracking, or the KTEL bus with a change en route. Here's how the athens airport to lavrio port taxi price compares with the rest.
| Option | Price (€) | Duration | Capacity | Availability |
|---|---|---|---|---|
| Taxi, 05:00–23:00 | €45–€60 | ~35–40 min | up to 4 | 24/7 rank at arrivals |
| Taxi, 23:00–05:00 | ~€70 | ~35–40 min | up to 4 | 24/7 rank at arrivals |
| Private sedan | €56–€70 | 35–45 min | up to 4 | pre-booked |
| Minivan | €86–€90 | 35–45 min | up to 8 | pre-booked |
| KTEL bus | cheapest | 1 h 30 – 2 h | — | irregular, change en route |
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Athens Airport taxi to Lavrio: fares and night surcharges
A taxi from the Athens Airport rank to Lavrio runs €45–€60 for up to four passengers — until 23:00, when the night supplement pushes it toward €70. The rank sits outside arrivals and works 24/7. Confirm the meter is running or the fare is agreed before loading bags. Early ferries to Kea mean travelling inside the 23:00–05:00 window, so budget €70. Shorter hops: compare my Athens Airport to Rafina Port fares.
Pre-booked private transfer: what you get for the price
For late-night arrivals at Athens International Airport (ATH), negotiating a taxi meter to a port 35 km away adds unnecessary friction. A pre-booked private transfer to Lavrio Port provides a guaranteed fixed rate of €56–€70 for a sedan, with driver meet-and-greet and flight tracking. Free cancellation runs 24–48 hours ahead, and the 35–45 minute drive protects Kea and Kythnos sailing times. Drivers can add a day trip to Cape Sounion stop.
Vehicle types and luggage space for families and groups
For a family of four with suitcases, bike bags and a stroller heading to the Kea ferry, a sedan won't cut it. Sedans take 4 passengers, minivans up to 8 at around €86–€90, and a minibus up to 14 for about €120. Declare bikes, boards or a stroller when booking. Child seats are added at booking — Greek law requires restraints for children under 135 cm. Minivans suit families combining ferries with island day trips.
The KTEL bus reality: cheap but not direct from the airport
Public transport from Athens Airport to Lavrio Port exists on paper but demands patience and a tolerance for uncertainty. The journey requires changing buses at Markopoulo square, and timetables rarely align with tight ferry schedules.
How the Athens-to-Lavrio bus connection works step by step
Doing it yourself looks like this: bus from the airport stops at Markopoulo, then the Athens–Lavrio KTEL line from Markopoulo square. The airport-to-Markopoulo service runs approximately 05:25–22:00 with departures every 30–60 minutes. At Markopoulo square you buy a second ticket—either from the driver or at the KTEL kiosk near the bus stop—for the onward leg to Lavrio Port. That second bus runs roughly hourly during daylight hours but thins out after 20:00.
Total journey time sits at 1h30–2h including the wait at Markopoulo, where transfers in the summer heat can add 30–40 minutes of waiting on an unsheltered square. If your ferry sails at a fixed time from Lavrio Port, that 30+ minute buffer at the transfer point becomes a gamble you cannot afford.
When the KTEL bus to Lavrio actually makes sense
Taking the public bus to Lavrio requires changing vehicles and makes sense primarily for daytime arrivals with hours to spare before evening ferry sailings. For a solo traveller with a 3–4 hour cushion between airport arrival and sailing, the ~€8 fare beats a €45–€60 taxi or a €56–€70 pre-booked transfer. But the moment you add a second person or a tight ferry window, the economics flip: four passengers pay €32 for the bus versus €11–€15 each in a shared taxi, and the bus still eats two hours you might not have.
| Option | Approx. cost (€) | Door-to-door time | Ferry-miss risk |
|---|---|---|---|
| KTEL bus | ~€8 | 1h30–2h+ | High (timetable + transfer wait) |
| Taxi | €45–€60 | ~35–40 min | Low (direct) |
| Pre-booked transfer | €56–€70 | ~35–40 min | Very low (flight tracking) |
Ferries to Kea and Kythnos leave Lavrio Port only a few times daily; miss one and the next may sail tomorrow. That single fact settles the question for me.
The ferry-versus-flight timing trap I keep seeing
Lavrio Port serves the Kea (Tzia) and Kythnos routes with only a handful of daily sailings, and it sits about 35 km from Athens International Airport (ATH). That gap between landing and check-in is where most missed ferries happen.
How much buffer to leave between landing at Athens Airport and sailing
The arithmetic is simple: 30-45 minutes for baggage claim at ATH, roughly 40 minutes of driving to Lavrio, then 30-60 minutes of ferry check-in before departure. That already stacks up to well over two hours with zero delays, and summer evenings at ATH regularly add 30+ minutes at the belt. The recommended buffer is at least three hours between touchdown and sailing, and four hours in peak July and August.
Late-night arrivals at Athens Airport: what still works
After roughly 22:30 the last KTEL bus is gone until morning, so taxis and pre-booked transfers are all that remain. Athens taxis switch to the doubled night tariff between 23:00 and 05:00, pushing a fare well above the daytime €45-60. A private transfer runs 24/7 with a night supplement in the 23:00-05:00 window, and booking ahead locks the price.
How I book an airport-to-port private transfer
Online booking takes roughly two minutes: enter Athens Airport and Lavrio Port, select the date and time, and receive a fixed euro quote (typically €56–90 depending on vehicle size). Providing your flight number enables automated arrival monitoring.
Meet & greet and free flight monitoring explained
Drivers monitor flight status in real time. Upon clearing customs in the arrivals hall, your driver greets you with a name placard, even if your flight touches down late. Most operators include 45–60 minutes of free waiting time from touchdown. Pre-booked transfer operators monitor flight numbers in real time, adjusting pickup times automatically so connecting ferry departures are safely reached.
Payment, free cancellation and luggage policy
Most providers let you cancel up to 24–48 hours before pickup at no cost, which matters when sailing to Kea or Kythnos can shift due to Aegean weather. Payment goes through online by card or PayPal when you book, locking in the euro rate. Standard luggage—one checked bag plus hand luggage per passenger—is included; child seats, surfboards, and bikes go in the notes during booking and typically cost nothing extra. A Minivan handles six to eight people with that kind of load.
Which Athens Airport to Lavrio transfer fits you (and what I'd choose)
I'd book a transfer when you buy your ferry ticket—summer weekends and evening sailings to Kea (Tzia) clear out taxis and pre-booked cars. Transfer: €56–70 for up to 4, flight tracking, free cancellation 24–48 hours ahead. Taxi: €45–60 day, €70 night, no flight monitoring. KTEL bus via Markopoulo: ~€8, 1.5–2 hours with a change, few daily departures. Groups of 5–8: minivan €86–90. Overnighting in Athens? See best areas to stay.
Cape Sounion is on the way to the ferry
Lavrio and the Temple of Poseidon sit on the same southern tip of Attica, a short drive apart on the same coast road, so a transfer with an evening sailing can take in the temple without meaningfully lengthening the journey. It is worth asking for when you book rather than at the kerb, because it changes the quoted price and the driver's schedule. Lavrio itself is a former silver and lead mining town — the mineral collection and the industrial remains are the reason it looks unlike anywhere else in Attica — and it has a Sunday market that takes over the seafront.
FAQ
How far is Lavrio Port from Athens Airport?
The road distance is approximately 35–37 km, taking 30–40 minutes by car via the Markopoulo route. The drive bypasses central Athens entirely. No direct train or metro serves Lavrio; all public transport requires at least one change.
How much is a taxi from Athens Airport to Lavrio Port?
Expect to pay roughly €45–60 flat for up to 4 passengers during daytime hours (05:00–23:00) and around €70 at night (23:00–05:00). A minivan for 8 passengers typically costs €86–90. Always confirm the fare before departure or ensure the meter is running.
Is there a direct bus from Athens Airport to Lavrio?
No. You must take the KTEL bus from the airport to Markopoulo (departures roughly 05:25–22:00), then transfer to the Athens–Lavrio line (departures roughly 06:10–22:40). Total fare is around €8, but the journey takes 1.5–2 hours plus waiting time for the connection.
How long before my ferry should I land at Athens Airport?
Allow at least 2.5–3 hours between your scheduled landing and sailing time: 30–45 minutes for baggage claim and exit, 30–40 minutes for the transfer, and 30–60 minutes before departure for ferry check-in. In summer, add extra buffer for ATH congestion and potential flight delays.
What happens if my flight is delayed and I booked a transfer?
Reputable private transfers include flight monitoring: your driver tracks your actual arrival and adjusts pickup time at no extra charge, with waiting time included in the fare. This is the key advantage over a rank taxi when you have a fixed ferry departure to catch.