The Best Day Trips from Kos by Ferry

Kos, one of the most beloved islands in the Dodecanese, is not only famous for its sandy beaches and lively nightlife, but it also serves as a convenient gateway to explore nearby Greek islands and even Turkey. Courtesy of its excellent ferry connections, visitors can take unforgettable day trips and return to Kos by evening, making it an ideal place for those who wish to explore more of Greece.

In this guide, we’ll explore the best day trips from Kos by ferry, including must-visit Greek islands, cultural excursions, and practical travel tips. Whether you’re looking for a quick escape to turquoise waters, a cultural immersion in ancient history, or a culinary journey abroad, you’ll find your perfect day trip here.

Why Choose Kos for Day Trips?

Kos is strategically located in the southeastern Aegean Sea, close to several Dodecanese islands and just a short crossing from Turkey. The island’s well-connected ferry network makes it easy to reach charming nearby destinations without the need for overnight stays.

• Convenient ferry routes: Multiple daily departures to nearby islands.
• Short travel times: Many crossings take less than an hour.
• Variety of experiences: From ancient Greek ruins to pristine beaches and bustling markets.
• Flexibility: Morning departures and evening returns allow you to maximize your day.

Kos to Kalymnos Ferry – The Sponge Divers’ Island

Travel time: 30–50 minutes

Ferry frequency: Several daily departures

Kalymnos, famous as the “Island of Sponge Divers,” is one of the most popular day trips from Kos. Its rugged beauty, dramatic cliffs, and authentic Greek charm make it a favorite among adventurous travelers.

Best Things to do in Kalymnos

• Pothia Town: A colorful harbor town with neoclassical mansions and sponge workshops.
• Climbing paradise: Kalymnos is internationally recognized for rock climbing, attracting climbers from all over the world.
• Therma hot springs: Natural thermal waters offering relaxation with sea views.
• Sponge diving history: Visit small museums and local shops to learn about the island’s unique sponge diving tradition.

Why Should You Visit Kalymnos

Kalymnos is a captivating island that blends rugged adventure with authentic Greek charm, making it one of the most rewarding day trips from Kos. Beyond its cultural heritage, Kalymnos has become a global climbing hotspot, attracting enthusiasts with its dramatic limestone cliffs and breathtaking sea views. Yet, it’s not just for adventurers—tranquil villages, warm hospitality, therapeutic hot springs, and pristine beaches offer a slower pace of life.

Kos to Nisyros Ferry – The Volcanic Wonder

Travel time: 1–1.5 hours

Ferry frequency: Daily departures during summer

Nisyros is one of the most fascinating islands in the Dodecanese, famous for its active volcano. A day trip from Kos to Nisyros offers a truly unique experience that feels worlds apart from the beach resorts of Kos.

Best Things to do in Nisyros

• Volcanic crater: Walk on the lunar-like landscape of Stefanos Crater, with steaming vents and surreal scenery.
• Mandraki village: Whitewashed houses, narrow alleys, and a picturesque harbor.
• Panagia Spiliani Monastery: Built inside a cave above Mandraki, offering stunning views.
• Traditional tavernas: Enjoy local delicacies such as pithia (chickpea fritters).

Why Should You Visit Nisyros

Nisyros is unlike any other island in the Dodecanese, offering travelers the rare chance to walk inside the crater of an active volcano. Just over an hour by ferry from Kos, this small island captivates with its dramatic volcanic landscapes and authentic Greek island atmosphere. Yet Nisyros is more than its volcano—charming whitewashed villages like Mandraki, the cliffside Panagia Spiliani Monastery, and traditional tavernas serving local delicacies give the island an irresistible authenticity.

Kos to Symi Ferry – The Colorful Harbor

Travel time: 2 hours

Ferry frequency: Seasonal, a few times per week

Symi is one of the most picturesque islands in Greece, often described as a living postcard. Its pastel-colored neoclassical houses cascade down to a vibrant harbor, creating a magical first impression.

Best Things to do in Symi Island

• Symi Town: A stunning harbor lined with pastel mansions, cafes, and boutiques.
• Monastery of Panormitis: A sacred site on the island’s southern coast.
• Crystal-clear coves: Swim in hidden bays accessible by small boats.
• Shopping: Symi is known for natural sponges, herbs, and artisanal goods.

Kos to Rhodes Ferry

Travel time: 2–3 hours (depending on ferry type)

Ferry frequency: Regular daily routes

Rhodes, the largest island of the Dodecanese, is famous for its medieval Old Town, a UNESCO World Heritage Site. A day trip from Kos to Rhodes allows you to experience history, shopping, and gastronomy all in one.

Best Things to do in Rhodes Greece

• Rhodes Old Town: Stroll through cobblestone streets surrounded by medieval walls.
• Palace of the Grand Master: A must-visit castle steeped in Knights of St. John history.
• Street of the Knights: Perfectly preserved medieval architecture.
• Shopping & dining: From local jewelry to gourmet Greek cuisine.

Why Should You Visit Rhodes

Rhodes is the crown jewel of the Dodecanese, offering a perfect mix of history, culture, and Mediterranean charm just a short ferry ride from Kos. Beyond its history, Rhodes offers lively squares filled with tavernas, boutique shopping, and a vibrant cultural scene. Even in a single day, visitors can soak up centuries of history, enjoy authentic Greek cuisine, and experience the island’s cosmopolitan atmosphere.

Kos to Bodrum (Turkey) Ferry

Travel time: 20–30 minutes

Ferry frequency: Daily departures

One of the most exciting day trips from Kos by ferry is crossing over to Turkey. The resort town of Bodrum offers a mix of history, shopping, and exotic experiences just a short ferry ride away.

Best Things to do in Bodrum Turkey

• Bodrum Castle: A medieval fortress built by the Knights of St. John.
• Bodrum Bazaar: Shop for Turkish carpets, spices, and souvenirs.
• Turkish cuisine: Indulge in kebabs, meze, and traditional Turkish tea.
• Marina strolls: A chic atmosphere with luxury yachts and waterfront cafes.

Why Should You Visit Bodrum

Bodrum, located just across the Aegean from Kos, offers a fascinating cultural escape into Turkey, where East meets West in a vibrant coastal setting. Known for its impressive medieval castle, bustling bazaars, and lively marina, Bodrum is a destination full of color and energy. A day trip here means exploring spice-filled markets, sampling authentic Turkish cuisine, and soaking up the unique atmosphere that blends ancient history with modern chic. Whether you’re drawn to its Ottoman-era landmarks, the charm of its winding streets, or the cosmopolitan flair of its waterfront cafes, Bodrum provides a rich and exotic contrast to the Greek islands.

Kos to Leros Ferry

Travel time: 1.5–2 hours

Ferry frequency: Fewer departures, check schedules in advance

Leros is a lesser-known gem, ideal for those seeking an authentic Greek island experience. Its mix of quiet beaches, Byzantine castles, and welcoming locals makes it a rewarding escape from the busier islands.

Best Things to do in Leros

• Agia Marina village: Picturesque waterfront lined with cafes and tavernas.
• Lakki: A harbor with striking Italian-era architecture.
• Castle of Panteli: Panoramic views over the island.
• Secluded beaches: Crystal waters at Vromolithos and Agia Kioura.

Why Should You Visit Leros

With its blend of Byzantine castles, Italian-era architecture, and charming fishing villages, the island is steeped in history and character. Unlike its more crowded neighbors, Leros retains a sense of timeless Greece, where you can wander along peaceful harbors, discover hidden chapels, and enjoy long, leisurely meals at family-run tavernas. Its beaches—ranging from quiet coves to crystal-clear bays—are ideal for swimming and relaxation, while the hilltop Castle of Panteli provides panoramic views across the Aegean.

FAQs: Day Trips from Kos

Where can I book ferry tickets for day trips from Kos?

The easiest way to book is on our Deal Finder, where you can compare routes, schedules, and prices. It’s best to secure your tickets in advance, especially during the busy summer months (July–August).

When is the best time of year to take ferry day trips from Kos?

The peak summer season from June to September offers the most frequent ferry connections. However, spring (April–May) and autumn (September–October) provide pleasant weather, fewer crowds, and often cheaper prices.

What should I pack for a day trip by ferry?

Essentials include sunscreen, a hat, and light clothing for hot days. Comfortable shoes are a must for exploring cobblestone villages, archaeological sites, or volcanic craters. And don’t forget your passport if you’re taking the ferry from Kos to Bodrum in Turkey.

Are fast ferries available from Kos?

Yes, some routes operate with high-speed catamarans, which can cut travel times in half compared to conventional ferries. Always check the schedule to see if a fast ferry option is available for your chosen island.

Do I need my passport for day trips to Greek islands from Kos?

No, if you’re traveling between Greek islands, you only need your ferry ticket. However, a valid passport is required for trips to Bodrum in Turkey, as you’ll be crossing an international border.

Can I return to Kos the same day?

Yes, that’s the beauty of these day trips. Ferries typically depart in the morning and return in the late afternoon or evening, giving you several hours to explore each destination before heading back to Kos.

Can I rent a car or scooter when I arrive on another island?

Yes, most larger islands like Rhodes, Kalymnos, and Nisyros have rental services near the port, making it easy to explore beyond the main town. Just be sure to bring your driver’s license.

Book Your Kos Day Trip

Kos may be a small island, but its location in the Dodecanese makes it the perfect base for unforgettable day trips. Whether you’re exploring nearby gems like Nisyros with its volcanic landscapes, soaking up the history of Rhodes and Patmos, or enjoying a quick hop to the Turkish coast in Bodrum, each excursion offers a new perspective on the region’s rich culture and natural beauty.

Choosing a day trip from Kos means more than just ticking another destination off your list, it’s a chance to experience the diversity of the Aegean in one journey. From ancient ruins and charming villages to pristine beaches and vibrant markets, the surrounding islands and towns each have their own story to tell. Book your day trip from Kos now!