10 Best Greece Multiday Tours in September 2025

Super Sales

Greece: Athens and Walking in the Greek Islands - September 2025

(4 reviews )

No booking fees

Best price guaranteed

I was excited to experience Greece & loved the variety of what the trip offered. Athens history, city area- sunsets, Island hopping , time on & in the water at beaches and off boats, wine tours, food & hiking ! Some of my favorite things. And our guide Nikos pulled it all together ... he was exceptional! The whole package! JT took true pressure off me having to make decisions ! Thank you Gdventures!

Walking toursSightseeing Tours

Tour Type

Small Group Tour

Accommodation

Hotel, Luxury Hotel, Resort

Age Range

18-100 yrs

Operated in

english

Destinations

Athens, Santorini, Tinos, Naxos

Duration10 days

From

USD 4,999

USD 4,849

Saving

USD 150

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Santorini Experience 7D/6N - September 2025

No booking fees

Best price guaranteed

Embark on an unforgettable Santorini adventure filled with breathtaking sunsets, crystal-clear waters, and iconic blue-domed churches. Explore hidden gems through guided tours, captivating boat excursions, and invigorating volcano hikes. Revel in authentic Greek cuisine and immerse yourself in rich local culture. Perfect for both relaxation and exploration, this curated journey promises spectacular views, romantic moments, and unforgettable memories. Experience the best of Santorini’s charm and natural beauty on this exclusive, all-encompassing Greek island getaway.

AdventureBeach

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Athens, Santorini

Duration7 days

From

USD 1,063

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Super Sales

Hiking Crete: Gorges & Coastal Walks - September 2025

(3 reviews )

No booking fees

Best price guaranteed

Espectacular scenery, fantastic guide and fun travel mates.

BeachTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Chania, Omalos, Agia Roumeli, Loutro

Duration7 days

From

USD 1,299

USD 1,260

Saving

USD 39

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Santorini Explorer Tour - September 2025

No booking fees

Best price guaranteed

Embark on a captivating 7-day Greece adventure, beginning in Athens with a comprehensive tour of the iconic Acropolis and other historical landmarks. Then, journey to the breathtaking volcanic island of Santorini, where you'll have ample time to soak up the sun, relax on unique beaches, or opt for a thrilling boat trip in the caldera. This tour perfectly blends ancient history with picturesque island beauty and exhilarating experiences, offering an unforgettable Greek escape.

Natural landmarks sightseeing

Tour Type

Group Tour

Accommodation

Hotel

Age Range

8-99 yrs

Operated in

english

Destinations

Athens, Santorini

Duration7 days

From

USD 1,845

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Greek Island Hopping: Paros, Ios & Santorini Sunsets - September 2025

27% OFF TODAY

Super Sales

Greek Island Hopping: Paros, Ios & Santorini Sunsets - September 2025

(2 reviews )

No booking fees

Best price guaranteed

G Adventures provided an amazing experience, blending an authentic tour of Greece while making it fun and approachable. The CEO and everyone on the tour were friendly and easy to get along with.

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Hostel

Age Range

18-39 yrs

Operated in

english

Destinations

Athens, Santorini, Paros, Ios

27% OFF TODAY

Duration7 days

From

USD 1,569

USD 1,141

Saving

USD 428

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Classical Greece Overland 7D/6N - September 2025

No booking fees

Best price guaranteed

Discover the beauty and history of Greece with an unforgettable journey through Athens, Delphi, and the stunning landscapes of the Peloponnese. Experience the ancient ruins of Olympia, the mystical Oracle of Delphi, and the breathtaking monasteries of Meteora. Dive into Greek culture with local culinary delights, guided archaeological tours, and charming traditional villages. Perfect for history enthusiasts and adventure seekers alike, this unique travel adventure offers a rich blend of historical exploration and cultural immersion in Greece.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Lodge

Age Range

18-99 yrs

Operated in

english

Destinations

Athens, Olympia, Delphi, Kalambaka

Duration7 days

From

USD 1,703

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Mykonos Experience 4D/3N - September 2025

No booking fees

Best price guaranteed

Discover the magic of Mykonos with a captivating island tour featuring vibrant nightlife, stunning beaches, and iconic Cycladic architecture. Indulge in delicious Greek cuisine, explore charming Mykonian villages, and soak in the breathtaking sunsets. Jump on an exciting boat trip, uncover ancient ruins like Delos, and engage in thrilling water sports. With personalized itineraries and small group settings, this Mykonos adventure promises an unforgettable blend of culture, relaxation, and excitement. Perfect for travelers seeking both adventure and tranquility.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Athens, Mykonos

Duration4 days

From

USD 811

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Premium Greece Cyclades Islands - September 2025

27% OFF TODAY

Super Sales

Premium Greece Cyclades Islands - September 2025

No booking fees

Best price guaranteed

Let the charm of the Cyclades wash over you on this 9-day Premium island adventure in Greece. Start off in the storied city of Athens, explore the villages of Paros, uncover ancient riches in Naxos and soak up the views in Santorini. Hike a caldera, tour wineries, sample local kitron and take a cooking class with organic ingredients. Travel with a passionate local leader who’s eager to share the magic of their country as you discover fascinating histories, incredible food and welcoming locals.

BeachChill out

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Luxury Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Athens, Santorini, Paros, Naxos

27% OFF TODAY

Duration9 days

From

USD 5,105

USD 3,714

Saving

USD 1,391

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35% OFF TODAY

Classic Greece Luxury Tour - September 2025

No booking fees

Best price guaranteed

Journey into the fabled land of myths and legends via the cultural heartland of Greece in premium comfort. Uncover the beauty of the ‘cradle of Western civilization’ in countless monuments and artefacts across the mainland, perfectly blending in with the modern Greek lifestyle. Sample the fine Greek cuisine while traveling in exquisite style. Discover all the epic sights while forming authentic connections with the local culture, from Athens to Corinth, Nafplion, Olympia, Patras, Delphi and Meteora. Each stop will provide a unique travel experience preserving a stunning cultural heritage.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-95 yrs

Operated in

english

Destinations

Athens, Nafplion, Olympia, Delph

Athens, Nafplion, Olympia, Delphi, Kalambaka

35% OFF TODAY

Duration8 days

From

USD 4,309

USD 2,801

Saving

USD 1,508

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Greek Cruise and Island Walking - September 2025

4.7

(6 reviews )

No booking fees

Best price guaranteed

A fantastic holiday. Well organised, great fun and good company! I recommend this holiday to anyone who enjoys sun, sea and discovering Greek culture.

Walking toursFood toursCruise

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Ship Cabin

Age Range

16-99 yrs

Operated in

english

Destinations

Athens, Evia, Marmari, Eretria

Athens, Evia, Marmari, Eretria, Styra, Karystos

Duration8 days

From

USD 1,780

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Santorini & Mykonos - September 2025

Trip customizable

Best price guaranteed

The islands of Santorini & Mykonos are bucket list destinations for travellers all over the globe and for good reason - it's some of the Meditteraneans most beautiful and interesting islands. Our 7-day Greece tour is the perfect introduction to Santorini & Mykonos, but we’ll also explore popular attractions such as the Acropolis, the Parthenon and more. We’ll spend two nights in Santorini, exploring the small villages on the island, the wineries, hot springs and you can even enjoy an optional boat trip. We’ll spend another two nights in Mykonos, one of Europe’s most stylish and fashionable destinations As this is a private tour, the itinerary can be fully customised to your own requirements with different levels and styles of hotel accommodation, more or less time on each island, or more time on the mainland at the end of the trip.

BeachCity sightseeing

Tour Type

Group Tour

Accommodation

Hotel

Age Range

8-95 yrs

Operated in

english

Destinations

Athens, Santorini, Mykonos

Duration7 days

From

USD 2,400

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15% OFF TODAY

Classical Greece & Santorini - 11 Days - September 2025

No booking fees

Best price guaranteed

Discover Greece’s extreme beauty on this 11-day tour travelling from ancient Athens uncovering centuries of civilization at the astounding archaeological sites Acropolis, Olympia and Meteora; soaking up the gorgeous beaches of Zakynthos and the outstanding scenery of the Peloponnese before discovering the magical island of Santorini.

BeachChill out

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Athens, Santorini, Olympia, Zaky

Athens, Santorini, Olympia, Zakynthos, Delphi, Kalambaka

15% OFF TODAY

Duration11 days

From

USD 3,435

USD 2,920

Saving

USD 515

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Mykonos Explorer Tour - September 2025

No booking fees

Best price guaranteed

Embark on an enchanting 7-day Greece adventure, beginning in Athens with a comprehensive tour of the iconic Acropolis and other historical landmarks. Then, journey to the breathtaking island of Mykonos, famous for its whitewashed villages, stunning beaches, and legendary nightlife, with ample free time to explore its charming alleyways or relax by the sea. This tour perfectly blends ancient history, vibrant island charm, and exhilarating experiences, offering an unforgettable Greek escap

CruiseBeach

Tour Type

Group Tour

Accommodation

Hotel

Age Range

8-99 yrs

Operated in

english

Destinations

Athens, Mykonos

Duration7 days

From

USD 1,769

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Super Sales

Premium Greece in Depth - September 2025

No booking fees

Best price guaranteed

Embark on a 16-day Premium journey exploring very the best of mainland Greece and the Cyclades. Whether it’s tracing a path through ancient ruins in Delphi, visiting secluded monasteries high in the Meteora Valley, or watching as the sun sets over the whitewashed buildings of Santorini, this is a country where the weight of history makes its presence felt. With plenty of opportunities to mingle with the locals, savour traditional Aegean cuisine and visit the acclaimed sites, this is a complete adventure into Greece’s sun-kissed heartland.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel, Resort, Luxury Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Athens, Santorini, Paros, Naxos

Athens, Santorini, Paros, Naxos, Kalambaka, Itea, Dimitsana

Duration16 days

From

USD 7,270

USD 7,052

Saving

USD 218

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Combine Greece in September with Nearby Countries for an Unforgettable Trip

See tours with itineraries going through multiple countries, including Greece

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Alternatively, explore tours that are exclusively just France and Greece, Germany and Greece or England and Greece.

All Greece Tours in September 2025

Page 5 of 129 Trips in Greece during September 2025 with 492 Reviews

See Greece tours by duration

Greece: Athens and Walking in the Greek Islands - September 2025

Santorini Experience 7D/6N - September 2025

Hiking Crete: Gorges & Coastal Walks - September 2025

Santorini Explorer Tour - September 2025

Greek Island Hopping: Paros, Ios & Santorini Sunsets - September 2025

Classical Greece Overland 7D/6N - September 2025

Mykonos Experience 4D/3N - September 2025

Premium Greece Cyclades Islands - September 2025

Classic Greece Luxury Tour - September 2025

Greek Cruise and Island Walking - September 2025

Santorini & Mykonos - September 2025

Classical Greece & Santorini - 11 Days - September 2025

Mykonos Explorer Tour - September 2025

Premium Greece in Depth - September 2025

Combine Greece in September with Nearby Countries for an Unforgettable Trip

Page 5 of 129 Trips in Greece during September 2025 with 492 Reviews

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Food, wine, events and nightlife

Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All Greece Tours in September 2025

Page 5 of 129 Trips in Greece during September 2025 with 492 Reviews

See Greece tours by duration

Page 5 of 129 Trips in Greece during September 2025 with 492 Reviews