Travelling from Piraeus to Thessaloniki: Complete Ferry & Travel Guide

Embarking on a journey from Piraeus to Thessaloniki offers travellers a unique way to experience Greece's beautiful coastline. This popular route connects Athens' main port with the vibrant cultural hub of northern Greece. While flights between these destinations are common, the ferry route provides a more leisurely and scenic alternative that many travellers prefer. Covering approximately 285.5 km (177.4 miles) across the Aegean Sea, this maritime journey allows you to experience Greece from a different perspective. 

In this comprehensive guide, we'll explore everything you need to know about travelling between these two important Greek destinations, with a special focus on the ferry experience that awaits you.

How to get from Piraeus to Thessaloniki: Flights and Ferries

When planning your journey from Piraeus to Thessaloniki, you have two main transportation options: flying or taking a ferry. Each option offers different advantages depending on your travel preferences, budget, and schedule.

Flying between Athens and Thessaloniki is the quickest option, with several daily flights available. However, when considering the total journey time including travel to and from airports, security procedures, and potential delays, the time advantage may be less significant than it initially appears.

Ferry travel, on the other hand, offers a more relaxed pace and unique experience. The ferry journey from Piraeus to Thessaloniki covers 154.2 nautical miles and typically takes around 27 hours and 56 minutes. While this is certainly longer than flying, the ferry journey transforms your transportation into part of your holiday experience. You'll enjoy stunning coastal views, comfortable accommodations, and the gentle rhythm of the Aegean Sea. With prices starting from around £276 for the journey, the ferry represents good value considering it includes an overnight stay and eliminates the need for additional accommodation.

For travellers who aren't in a rush and want to maximise their experience of Greece, the ferry journey offers a more immersive travel experience that flying simply can't match.

Taking the ferry from Piraeus to Thessaloniki

You can take a ferry from Athens to Thessaloniki. Ferries sail in around 27 hours and 56 minutes with about 1 sailing a day. The fastest ferry sails in around 27 hours and 50 minutes and is provided by Hellenic Seaways. Ferry prices can range around £276 depending on season and availability. Departures start at 15:00, with the last departure from Piraeus to Thessaloniki also at 15:00.

Hellenic Seaways is the primary operator serving this route, offering a reliable service with comfortable amenities. Their vessels are designed to make your overnight journey as pleasant as possible, with various cabin options to suit different budgets and preferences. From standard seats to premium cabins with private facilities, you can choose the accommodation that best fits your needs.

Onboard, you'll find a range of amenities to keep you comfortable during the journey. Most ferries feature restaurants serving Greek and international cuisine, cafes for lighter refreshments, lounges for relaxation, and open decks where you can enjoy the sea breeze and spectacular views. Some vessels also offer entertainment options, shops selling essentials and souvenirs, and sometimes even swimming pools depending on the specific ship.

The ferry service operates year-round, with approximately 3 sailings per month. However, it's worth noting that schedules may vary slightly between seasons, with potentially more frequent services during the peak summer months. Advance booking is highly recommended, especially if you're travelling during the high season (June to September) or around Greek holidays.

Navigating the Ports

Departure Port (Piraeus)

As Greece's largest port and one of the busiest in Europe, Piraeus serves as the main gateway to the Greek islands and an important departure point for mainland connections like Thessaloniki. Located just 10 km southwest of Athens city centre, the port is easily accessible by various transportation options.

To reach Piraeus from Athens, you can take the Metro Line 1 (Green Line), which terminates at Piraeus station. From there, it's a short walk or bus ride to the ferry terminals. Alternatively, buses connect Athens city centre to Piraeus, with the X96 bus offering a direct route from Athens International Airport.

The port itself is divided into several gates serving different destinations. Ferries to Thessaloniki typically depart from the central gates. Within the port area, you'll find a range of facilities including ticket offices, waiting areas, cafes, restaurants, ATMs, and shops. If you arrive early for your departure, the area around the port offers additional dining options and services.

For those driving to the port, there are parking facilities available, though they can fill up quickly during peak season. Taxis are also readily available throughout Athens and can drop you directly at the appropriate gate.

Arrival Port (Thessaloniki)

Thessaloniki's port is conveniently located close to the city centre, making it easy to transition from your sea journey to exploring this vibrant northern Greek city. The port is situated along the waterfront promenade, just a short distance from many of the city's main attractions.

Upon arrival, you'll find the port terminal offers basic facilities including restrooms, waiting areas, and some food options. Outside the terminal, taxis are usually available to take you to your accommodation or other destinations within the city. For budget travellers, local buses connect the port area with other parts of Thessaloniki.

The city centre is within walking distance of the port for those with light luggage. Following the waterfront promenade north will lead you to Aristotelous Square, the heart of the city, in approximately 15-20 minutes. This pleasant walk offers beautiful views of the Thermaic Gulf and passes by several cafes and restaurants where you can stop for refreshments.

Near the port, you'll find several hotels, restaurants, and shops, making it a convenient area to stay if you plan to continue your journey by ferry. The area comes alive in the evenings, with locals and tourists enjoying the waterfront ambiance at the numerous dining establishments.

Day Trip Possibilities

Given the lengthy duration of the ferry journey between Piraeus and Thessaloniki (approximately 28 hours), a day trip is unfortunately not feasible using the ferry service. The once-daily departure at 15:00 means you would arrive in Thessaloniki the following day in the late afternoon, making a same-day return impossible.

For those interested in experiencing both cities, we recommend planning a stay of at least 2-3 days in Thessaloniki before returning to Piraeus. This allows you to fully appreciate what Thessaloniki has to offer without feeling rushed. The city's rich Byzantine heritage, excellent food scene, and vibrant cultural life deserve more than just a few hours of exploration.

If you're determined to make a day trip between these destinations, flying would be your only viable option. Multiple daily flights connect Athens and Thessaloniki in approximately one hour, potentially allowing for a very full day trip if you take the earliest morning flight and return on the last evening service. However, even with flying, the experience would be rushed and you would miss much of what makes Thessaloniki special.

A better alternative for those short on time might be to explore destinations closer to Piraeus, such as the Saronic Gulf islands (Aegina, Hydra, Poros) which can be reached in 1-2 hours by ferry and offer authentic Greek island experiences suitable for day trips.

Things to Do in Thessaloniki

Thessaloniki, Greece's second-largest city, offers visitors a fascinating blend of history, culture, and gastronomy. Here are five must-see attractions to include in your visit:

The White Tower stands as the iconic symbol of Thessaloniki, located on the city's waterfront. This 15th-century Ottoman structure now houses a museum detailing the city's rich history. Climbing to the top rewards visitors with panoramic views across the Thermaic Gulf and the city. Open daily from 8:30 to 15:00 (extended hours in summer).

Ano Poli (Upper Town) represents the oldest part of Thessaloniki, with its preserved Ottoman-era architecture, Byzantine walls, and winding streets. This charming neighbourhood escaped the great fire of 1917 and offers a glimpse into the city's past. Don't miss the Trigoniou Tower for spectacular city views, especially at sunset.

The Archaeological Museum of Thessaloniki houses remarkable artefacts spanning the region's history from prehistoric times through the Roman era. Highlights include the stunning gold treasures from Macedonian tombs and exquisite ancient mosaics. Open Tuesday through Sunday, 8:00 to 20:00.

Modiano Market provides a sensory immersion into Thessaloniki's renowned food culture. This historic covered market features vendors selling everything from fresh seafood and meats to spices, olives, and local delicacies. Surrounding the market are numerous tavernas serving authentic Greek cuisine at reasonable prices.

The Rotunda, built in the 4th century AD, stands as one of the city's oldest structures. Originally intended as a mausoleum for Emperor Galerius, it later served as both a church and a mosque. Today, visitors can admire its impressive dome and remaining Byzantine mosaics. Open daily except Mondays, 8:00 to 15:00.

Neighbourhood Guide

Ladadika, once the oil storage district, has transformed into Thessaloniki's most charming dining and entertainment neighbourhood. Its colourful neoclassical buildings house countless restaurants, tavernas, and bars. The pedestrianised streets create a lively atmosphere, especially in the evenings when both locals and tourists gather to enjoy the city's famous cuisine.

Navarinou Square and the surrounding university area form the heart of the city's youthful, intellectual scene. With the Aristotle University nearby, this district buzzes with energy, affordable cafes, international eateries, and bookshops. The ancient Roman Forum (Agora) sits adjacent to this area, creating an interesting juxtaposition of ancient and contemporary.

The Waterfront Promenade (Nea Paralia) stretches for 5km along the city's coast, offering a perfect space for walking, cycling, or simply relaxing. Recently renovated, this area features themed gardens, public art installations, and numerous cafes with sea views. It's particularly popular at sunset when locals engage in the traditional volta (evening stroll).

For shopping enthusiasts, Tsimiski Street and Egnatia Street form the commercial heart of Thessaloniki. Here you'll find everything from international brands to local boutiques. For more unique shopping, explore the Modiano and Kapani markets for local products, or the Athonos Square area for antiques and traditional crafts.

Weather in Thessaloniki

Thessaloniki experiences a Mediterranean climate with continental influences, resulting in more distinct seasons than many Greek island destinations. Summers (June to August) are hot and relatively dry, with average temperatures ranging from 20°C to 32°C. This is peak tourist season, with warm waters perfect for swimming at nearby beaches and long, sunny days ideal for sightseeing.

Spring (April to May) and autumn (September to October) offer milder temperatures between 15°C and 25°C, making these seasons particularly pleasant for exploring the city on foot. These shoulder seasons also bring fewer crowds and more affordable accommodation rates, while still providing generally favourable weather conditions.

Winters (November to March) in Thessaloniki are cooler and wetter than many other Greek destinations, with temperatures typically ranging from 5°C to 12°C. The city occasionally experiences snowfall, particularly in January and February. While winter brings more precipitation, there are still many clear, bright days perfect for museum visits and enjoying the city's famous food scene in cosy tavernas.

Regarding ferry operations, the Piraeus to Thessaloniki route generally maintains consistent service year-round, though occasional disruptions may occur during winter months when strong winds or storms affect the Aegean Sea. The ferry's enclosed design makes it comfortable regardless of season, but summer sailings offer better opportunities to enjoy the outdoor decks and scenic views. If travelling in winter, it's advisable to check for any weather-related schedule changes before your journey.

Cost of Visiting Thessaloniki

Thessaloniki offers excellent value compared to many European destinations, with prices generally lower than Athens and significantly less than popular Greek islands. Budget-conscious travellers can enjoy the city from around £40-50 per day, including dormitory accommodation, street food or self-catering, and public transportation.

Mid-range travellers should budget approximately £80-120 daily, covering a decent hotel room, meals at local tavernas, and some paid attractions. A meal at a traditional taverna costs around £10-15 per person, while a coffee at a nice cafe typically ranges from £2-3.50.

Public transportation is affordable, with single bus tickets costing about £1. Many of Thessaloniki's attractions are within walking distance of each other, reducing transportation costs. Museum entrance fees generally range from £4-8, with some sites offering free admission on specific days.

For savings, consider the city's excellent street food scene, particularly the famous koulouri (sesame bread rings) for breakfast (about £1) and gyros for lunch (around £3-4). Many museums offer reduced prices for students and seniors, and the free walking tours operating in the city centre provide an excellent introduction to Thessaloniki's history and culture (though tipping is appreciated).

Best Time to Visit Thessaloniki

The ideal times to visit Thessaloniki are during the late spring (May to June) and early autumn (September to October). During these periods, you'll enjoy pleasant temperatures between 18-25°C, fewer crowds, and more reasonable accommodation rates. The city's numerous outdoor cafes and waterfront promenade are particularly enjoyable during these months, and the comfortable temperatures make exploring the historical sites more pleasant.

Summer (July and August) brings hot weather with temperatures often exceeding 30°C and higher humidity. This is peak tourist season, with more visitors and higher prices. However, summer also offers the most vibrant atmosphere, with numerous outdoor events, festivals, and the possibility to combine your city visit with trips to nearby beaches.

Winter (November to March) sees fewer tourists and the lowest prices. While temperatures can drop to around 5-10°C and rainfall increases, the city rarely experiences extreme cold. Winter visitors can enjoy a more authentic local experience, with excellent opportunities to experience Thessaloniki's renowned food scene, museums, and cultural venues without the crowds. The Christmas period is particularly atmospheric, with decorations and special events throughout the city.

Thessaloniki hosts several notable events throughout the year that might influence your visit timing. The Thessaloniki International Film Festival in November attracts cinema enthusiasts from around the world. The Dimitria Festival (September-October) presents various cultural events, while the International Trade Fair in September brings business visitors and special exhibitions. For food lovers, the Thessaloniki Food Festival in May showcases the city's reputation as Greece's culinary capital.

Accommodation Options in Thessaloniki

Finding the right place to stay in Thessaloniki is easy with options for every budget and travel style. The city centre offers numerous choices within walking distance of major attractions and the beautiful waterfront.

Solo travellers will appreciate the welcoming hostels in the Ladadika district, with prices starting from around £20 per night. Couples might prefer the boutique hotels near Aristotelous Square, where you can find stylish rooms from £60-90 per night with stunning sea views.

Families travelling to Thessaloniki should consider the spacious apartments in the Kalamaria area, offering kitchen facilities and multiple bedrooms from approximately £80-120 per night. Many accommodations include breakfast and are within easy reach of the city's excellent public transportation.

We recommend booking your accommodation well in advance if you're travelling during summer months or holiday periods, as Thessaloniki is a popular destination for both domestic and international travellers.

Getting Around Thessaloniki

Once you arrive in Thessaloniki after your ferry journey from Piraeus, you'll find the city quite navigable with several transportation options at your disposal.

The city boasts an efficient bus network operated by OASTH, covering all major areas and attractions. Single tickets cost approximately £1, while day passes offer better value at around £4 if you plan multiple journeys. Buses run frequently from early morning until midnight.

Taxis are readily available throughout Thessaloniki and provide a convenient option for direct travel. Most journeys within the city centre cost between £5-10, and you can easily hail them on the street or find them at designated taxi stands.

Walking is perhaps the most enjoyable way to explore central Thessaloniki, with its pedestrian-friendly promenade along the waterfront stretching for several kilometres. Most major attractions are within walking distance of each other, making it easy to see the highlights on foot.

For those wanting to explore further afield, car rental services are available from around £30 per day, though parking in the city centre can be challenging during busy periods.

Your Perfect Greek Journey Awaits

The ferry route between Piraeus and Thessaloniki offers travellers a unique opportunity to experience two of Greece's most vibrant cities while enjoying a relaxing journey across the beautiful Aegean Sea. With Hellenic Seaways providing regular service along this route, you can enjoy comfortable amenities during the approximately 28-hour voyage.

At just £276 for the shortest journey, this ferry connection represents excellent value compared to other travel options, especially when you consider the comfort and experience of sailing through the picturesque Greek waters. The weekly sailing departs from Piraeus at 15:00, giving you plenty of time to prepare for your maritime adventure.

Whether you're planning to explore the ancient wonders of Thessaloniki, enjoy its renowned culinary scene, or use it as a gateway to northern Greece, the journey itself becomes a memorable part of your Greek experience. Book your Piraeus to Thessaloniki ferry today and embark on an unforgettable Greek adventure that combines the best of both mainland destinations.