10 Best Greece Multiday Tours in September 2025

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Best of Greece - September 2025

(3 reviews )

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Sophia, our tour guide, MADE this trip as amazing as it was! Best time in Greece

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Athens, Mykonos, Santorini, Ios

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Duration10 days

From

USD 3,371

USD 2,023

Saving

USD 1,348

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Athens+2 Island Explorer - September 2025

4.5

(2 reviews )

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Brilliant tour, amazing people, awesome tour leader!! Definitely would do again!!

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Athens, Santorini, Mykonos

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Duration7 days

From

USD 2,641

USD 1,585

Saving

USD 1,056

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18% OFF TODAY

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Athens to Santorini - September 2025

(1 review )

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Embark on a tour through the Aegean Sea, taking local ferries around the Cyclades Islands. Indulge in a little island hopping and take the time to uncover remote ruins, gorgeous beaches and outstanding scenery. Travel from the ancient capital of Athens all the way to the spectacular natural wonders on the island of Santorini on this wonderful Greek adventure.

CruiseBeach

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Athens, Santorini, Syros, Mykono

Athens, Santorini, Syros, Mykonos, Delos

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Duration8 days

From

USD 2,580

USD 2,127

Saving

USD 453

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Athens+3 Island Explorer - September 2025

(1 review )

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Start your 9 day, once in a lifetime experience in Athens, a world capital of cultural and historical heritage before you hit the water to relax and unwind on some of Greece’s most beautiful islands. Party till dawn in Mykonos, get lost in the maze of streets; watch the world’s most beautiful sunset in Santorini after a long day of swimming and end your tour in breathtaking Ios.

CruiseBeachVolcanoes

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Athens, Ios, Mykonos, Santorini

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Duration9 days

From

USD 3,035

USD 1,821

Saving

USD 1,214

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2 Island Explorer - September 2025

(3 reviews )

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Kostas is a very informative, friendly and fun guide. I'm happy to have had him with us for our tour!

Getaways and short breaks

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Mykonos, Santorini

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Duration5 days

From

USD 2,101

USD 1,261

Saving

USD 840

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Greek Island Wanderer - September 2025

4.6

(44 reviews )

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A very busy itinerary in which we saw and walked some of the Greek islands, however at any point there were options to arrange to do your ‘own thing’. As a guide overall we walked 125km throughout the whole holiday. The guide tells you so much which makes the trips so much more interesting and enjoyable. Some of the optional trips are chargeable. The hotels were varied but all were clean. The breakfasts were adequate and were the same in most hotels. With such a busy schedule you need a good sleep but we did find the mattresses were too firm for us, waking with a few aches and pains!

Walking tours

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

16-99 yrs

Operated in

english

Destinations

Athens, Naxos, Santorini, Syros

Athens, Naxos, Santorini, Syros, Paros, Drios

Duration14 days

From

USD 2,960

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Cycling in Greece - September 2025

4.9

(54 reviews )

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Best price guaranteed

This is our 5th cycling trip with Exodus and we feel this is the best trip that we had. We were blessed with nice blue sky every day. The cycling was just right (as we all made the climbs as a team without any stops in the middle); the roads were quiet and scenic; the ancient monuments and sights were great and the food and hotels were both 1st class.

Bicycle tours

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

16-99 yrs

Operated in

english

Destinations

Athens, Poros, Epidaurus, Tolo

Athens, Poros, Epidaurus, Tolo, Mycenae, Loutraki

Duration8 days

From

USD 2,550

USD 2,474

Saving

USD 77

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Walking on the Greek Islands - September 2025

4.7

(47 reviews )

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A well organised trip with an outstanding guide and very nice fellow walkers. The walks were just right for our age and fitness.

Trekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

16-99 yrs

Operated in

english

Destinations

Athens, Rafina, Naxos, Santorini

Athens, Rafina, Naxos, Santorini, Fira, Paros, Parikia

Duration8 days

From

USD 2,325

USD 2,255

Saving

USD 70

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Sail Greece: Santorini to Mykonos - September 2025

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Dreaming of crystal-clear waters, whitewashed villages, historical ruins, lively Greek culture and deliciously fresh cuisine straight from the sea? Then sail from Santorini to Mykonos on this eight-day boat trip in Greece. Spend blissed-out days under sun drenched skies enjoying the best of the Greek Islands, including Santorini, Ios, Amorgos, the Small Cyclades, Naxos and Mykonos. Watch the sunset, explore olive groves, feast on fresh food and wine and fall asleep to the gentle rocking of your yacht every night.

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Yacht Cabin

Age Range

15-99 yrs

Operated in

english

Destinations

Mykonos, Santorini, Ios, Amorgos

Mykonos, Santorini, Ios, Amorgos, Cyclades, Naxos, Syros

Duration8 days

From

USD 1,690

USD 1,639

Saving

USD 51

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Sail Greece: Mykonos To Santorini - September 2025

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Sail Greece: Mykonos to Santorini - September 2025

(1 review )

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Best price guaranteed

This was the absolute best trip ever. Ive traveled many times. I have to say this was one of the best experiences and adventures of all. Our skipper, Rita was simply amazing. The best! Wonderful skipper, skilled sailor, knowledgeable, so friendly, helpful, genuinely caring of her boat mates. Shes a dream to sail with! If anyone sails, Id highly recommend requesting her.

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Yacht Cabin, Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Mykonos, Santorini, Syros, Naxos

Mykonos, Santorini, Syros, Naxos, Cyclades, Amorgos, Ios

22% OFF TODAY

Duration8 days

From

USD 2,010

USD 1,573

Saving

USD 437

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35% OFF TODAY

Highlights of Greece Tour - 8 Days - September 2025

(2 reviews )

Trip customizable

Best price guaranteed

The trip was wonderful! We were impressed by the way the trip was planned. Great hotels and service by the representatives we dealt with. Our transportation vehicles and drivers were all very nice and had prompt pickups. Very thorough explanations of how things will work when we arrived in Athens.

Museum and gallery visits

Tour Type

Group Tour

Accommodation

Hotel

Age Range

1-99 yrs

Operated in

english

Destinations

Athens, Santorini, Delphi, Meteo

Athens, Santorini, Delphi, Meteora, Acropolis, Kalambaka

35% OFF TODAY

Duration8 days

From

USD 2,455

USD 1,596

Saving

USD 859

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Greece Sailing Adventure: Cyclades Islands - September 2025

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Best price guaranteed

Sail through the gorgeous Greek Islands on a ten-day seafaring adventure around the Cyclades. Setting off from Santorini, you’ll cruise the Aegean Sea in search of ancient towns, secluded coves and holiday hotspots like Mykonos and Paxos. Throw in some freshly caught seafood, local wines and a laidback way of life, and you’re set to drift and roll to the patterns of the ocean. Cool off with regular swims in turquoise seas and get the lay of the land from a local leader who’s got all the people in the right places.

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Hotel, Yacht Cabin

Age Range

15-99 yrs

Operated in

english

Destinations

Santorini, Ios, Amorgos, Small C

Santorini, Ios, Amorgos, Small Cyclades, Naxos, Syros, Mykonos, Sifnos, Folegandros

Duration10 days

From

USD 2,310

USD 2,241

Saving

USD 69

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Mykonos to Athens - September 2025

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Begin your 8-day trip in the picturesque island of Mykonos, stroll through the white washed streets before you party all night. Next up, we depart for Santorini to experience the most beautiful sunset in the world and then continue to Ios to discover the golden beaches and endless fun. Your accommodation, breakfast and ferries are all arranged for you so you can completely relax and unwind.

CruiseBeachVolcanoes

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Athens, Mykonos, Santorini, Ios

40% OFF TODAY

Duration8 days

From

USD 2,729

USD 1,637

Saving

USD 1,092

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Mainland Greece Discovery - September 2025

22% OFF TODAY

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Mainland Greece Discovery - September 2025

No booking fees

Best price guaranteed

Get lost in bustling cities filled with ancient treasures on this eight-day adventure through mainland Greece. Take a guided tour through the Oracle of Delphi in the Sanctuary of Apollo and explore the UNESCO World Heritage site, Meteora, where centuries-old monasteries are built on top of sandstone rock pillars and taste different types of olives, oils and tapenade on your way to Delphi Valley. Walk to the top of the UNESCO World Heritage site of Acropolis, visit NAOMI, an NGO workshop supporting refugees with skill training, and unwind in the evening with a sip of ouzo and traditional dishes.

Walking tours

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

15-99 yrs

Operated in

english

Destinations

Athens, Thessaloniki, Kalambaka

Athens, Thessaloniki, Kalambaka, Delphi

22% OFF TODAY

Duration8 days

From

USD 2,125

USD 1,649

Saving

USD 476

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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

80 Trips in Greece during September 2025 with 252 Reviews

See Greece tours by duration

Best of Greece - September 2025

Athens+2 Island Explorer - September 2025

Athens to Santorini - September 2025

Athens+3 Island Explorer - September 2025

2 Island Explorer - September 2025

Greek Island Wanderer - September 2025

Cycling in Greece - September 2025

Walking on the Greek Islands - September 2025

Sail Greece: Santorini to Mykonos - September 2025

Sail Greece: Mykonos to Santorini - September 2025

Highlights of Greece Tour - 8 Days - September 2025

Greece Sailing Adventure: Cyclades Islands - September 2025

Mykonos to Athens - September 2025

Mainland Greece Discovery - September 2025

80 Trips in Greece during September 2025 with 252 Reviews

Combine Greece in September with Nearby Countries for an Unforgettable Trip

Europe

Asia

South America

Africa

North America

Oceania

Polar

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

80 Trips in Greece during September 2025 with 252 Reviews

See Greece tours by duration

80 Trips in Greece during September 2025 with 252 Reviews