10 Best San Sebastian Multiday Tours in September 2026

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Plan a multi-country or regional adventure across San Sebastian in September 2026, with help from a local expert.

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Physical Rating

relaxed
easy
moderate
challenging

Tour Types

Group tours
Small group tours
Private tours

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Guide Types

Guided Tours
Self Guided Tours
Partially Guided Tours

Duration

4 days38 days

Day Tour
Multiday Tour

Start & End Location

Price

USD 664USD 9,205

Budget Tours
Luxury Tours

Showing 1 - 14 of 29 results

Page 3 of 29 Trips in San Sebastian during September 2026 with 236 Reviews

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Journey Across Iberia - 21 days - September 2026

No booking fees

Best price guaranteed

Embark on a sweeping 21-day journey across the Iberian Peninsula, where grand capitals meet whitewashed villages, Moorish palaces rise above olive groves, and coastal cities hum with tradition and flavour. From Madrid to Lisbon, we trace the legacies of explorers, poets, and pilgrims—crossing from Spain’s medieval strongholds to Portugal’s sun-kissed Atlantic shores. Along the way, we stand in awe beneath Cordoba’s Mezquita, soak in the views from Ronda’s cliffside, and wander the lantern-lit alleys of old Lisbon. We sample port wine in Porto, walk the final steps to Santiago’s famed cathedral, and gaze out over the Douro and Tagus rivers.

Explorer

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Lisbon, Madrid, Barcelona, San S

Lisbon, Madrid, Barcelona, San Sebastian, Santander, Oviedo, La Coruna, Santiago De Compostela, Vigo, Porto, Coimbra, Sevilla, Cordoba, Costa del Sol, Granada, Valencia

20% OFF TODAY

Duration21 days

From

USD 4,915

USD 3,932

Saving

USD 983

View Tour

Upcoming Departures

Sep 02

10+ seats remaining

Sep 16

10+ seats remaining

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 San Sebastian Tours in September 2026

Page 3 of 29 Trips in San Sebastian during September 2026 with 236 Reviews

Get a customized trip to San Sebastian in September 2026

Page 3 of 29 Trips in San Sebastian during September 2026 with 236 Reviews

Journey Across Iberia - 21 days - September 2026