The Ultimate Basque Country Road Trip: Bilbao, San Sebastián and the Coast

The Basque Country is Spain's most surprising corner — a lush, green sliver of Atlantic coastline where mountains tumble into wild surf, medieval fishing villages hide Michelin-starred kitchens, and a language older than Latin still echoes in the cider houses. A Basque Country road trip stitches together world-class art, some of Europe's finest food, and coastal scenery that rivals Big Sur. This guide walks you through a 5-7 day self-drive itinerary from Bilbao to San Sebastián via the coast, with every practical detail you need.

Why Drive the Basque Country?

Public transport connects the big cities, but the magic lives on the back roads: the tiny fishing port of Elantxobe clinging to a cliff, the Game of Thrones staircase at San Juan de Gaztelugatxe, and pintxos bars in towns with unpronounceable names. A car unlocks all of it. Distances are short (Bilbao to San Sebastián is just 100 km), so you'll spend more time exploring than driving.

Renting a Car and Route Logistics

Pick up your rental at Bilbao Airport (BIO) — it's cheaper and simpler than downtown. In 2026, expect to pay €45-70 per day for a compact car (around $50-80 USD), plus roughly €25/day for full insurance. Major operators include Europcar, Hertz, and local favorite OK Mobility, which often undercuts the big names. Automatics cost 30-40% more, so book early if you can't drive stick.

Key driving notes:

• Non-EU drivers need an International Driving Permit alongside their home license.
• The AP-8 toll road running east-west costs about €12 end-to-end but saves 40 minutes over the scenic N-634.
• Fuel is around €1.70/liter for petrol.
• Parking in Bilbao and San Sebastián old towns is nearly impossible — use underground garages (€22-28/day) and walk.
• Speed cameras are aggressive; the limit on rural roads is 90 km/h.

Day 1-2: Bilbao

Start with two nights in Bilbao, the industrial city that reinvented itself around Frank Gehry's titanium-clad Guggenheim. Admission runs €18 (about $20), and I'd budget a full three hours inside — Richard Serra's massive steel installation The Matter of Time alone deserves 45 minutes.

Wander the Casco Viejo (old town) in the evening for pintxos. Stand at the bar at Gure Toki or Sorginzulo on Plaza Nueva, order a txakoli (the local slightly fizzy white wine, poured from a height), and pay per pintxo — typically €2.50-4.50 each. Three or four plus a couple of drinks runs €20-25 a person.

Insider tip: Skip the Guggenheim café and cross the river to La Ribera Market for lunch. The upstairs gastro-bar has fresh pintxos at half the tourist prices.

Day 3: The Coast — Bilbao to Lekeitio

This is where the northern Spain road trip truly begins. Head out on the BI-631 toward Bermeo, roughly 35 km northeast.

Morning stop — San Juan de Gaztelugatxe: Park at the lot near Bakio (€3, arrive before 10am or spots vanish). The walk down to the islet and up its 241 zigzagging stone steps takes about 90 minutes round trip. Since 2024, access requires a free timed ticket booked in advance at tickets.bizkaikoa.bizkaia.eus — do not skip this step. The chapel views over the Cantabrian Sea are staggering, and yes, this is Dragonstone.

Lunch: Stop in Bermeo or Mundaka, the latter famous for its left-breaking wave that draws surfers worldwide. Restaurante Portuondo serves grilled turbot with an estuary view for around €35 per person.

Afternoon: Detour to Elantxobe, a village so vertical the bus has to use a turntable to reverse direction. Continue to Lekeitio for the night. Stay at Hotel Zubieta (€120-160/night), a converted stables in gardens above the harbor.

Day 4: Lekeitio to Getaria

A short but scenic driving day. Follow the coast road through Ondarroa, cross into Gipuzkoa province, and stop at Zumaia to see the flysch cliffs — dramatic layered rock formations best viewed on a low-tide walk from Itzurun beach. Local geologist-led tours run €15-20 and are worth every euro if you're curious about the 60-million-year backstory.

Lunch in Getaria, the tiny fishing port that gave the world both Juan Sebastián Elcano (the first man to complete the circumnavigation) and Cristóbal Balenciaga. The Balenciaga Museum (€12) is a pilgrimage for fashion lovers. But the real reason to stop is whole grilled turbot at Elkano — expect to pay €90-120 per person for a legendary meal, or head next door to Kaia Kaipe for a more affordable version at €55-70.

Sleep in Zarautz (surf town, wide beach) or push on to San Sebastián.

Day 5-6: San Sebastián

San Sebastián (Donostia in Basque) is the crown jewel of any Basque Country itinerary. La Concha bay is arguably Europe's most beautiful urban beach — a perfect crescent of golden sand backed by belle époque architecture.

Must-do experiences:

• Monte Igueldo funicular (€4.50 return) for the postcard view at sunset.
• Pintxos crawl in Parte Vieja: Hit Bar Nestor (arrive at 12:30 sharp for the daily tomato salad and txuleta steak sign-up), La Cuchara de San Telmo (order the braised veal cheek), Borda Berri, and Gandarias. Budget €40-60 for a proper crawl.
• San Telmo Museum (€6) for Basque cultural context.
• Surf lesson at Zurriola beach: Pukas Surf Eskola offers 2-hour group lessons for €45 including gear.

Splurge option: If you snagged a reservation months ago, three-Michelin-starred Arzak or Akelarre run €270-320 per person. Mugaritz reopens seasonally — check dates.

Day 7: Cider Country and Return

Before flying home, drive 15 minutes inland to Astigarraga, the heart of Basque cider country. From January through April, the txotx season fills sagardotegis (cider houses) with the traditional ritual: someone shouts "Txotx!", everyone runs to the barrel, catches a stream of cider mid-air in their glass, and returns to a set menu of cod omelet, cod with peppers, txuleta steak, and cheese with quince. Petritegi and Zapiain are the classics, at €35-40 all-in with unlimited cider.

Return your car at Bilbao or San Sebastián airport (both have Ryanair, Vueling, and Iberia connections).

Budget Breakdown (Per Person, Two Sharing)

• Car rental + fuel + tolls (7 days): $350-450
• Accommodation (mid-range, 6 nights): $450-750
• Food and drink: $300-500
• Attractions and activities: $80-120
• Total: $1,180-1,820

Safety and Practical Tips

• The Basque Country is one of Spain's safest regions; petty theft is minimal but keep valuables out of parked cars.
• Weather is Atlantic — pack a rain layer even in July. The nickname sirimiri (fine drizzle) exists for a reason.
• Basque and Spanish are both official; road signs may show only Euskara in rural areas (e.g., "Donostia" not "San Sebastián").
• Restaurants close between 4pm-8pm. Plan accordingly or you'll go hungry.
• Tap water is excellent everywhere.

Insider Recommendations

• Skip the AP-8 tolls on scenic days and take the N-634 or coastal BI-3438 — the extra 20 minutes is where the road trip lives.
• Book the Gaztelugatxe timed ticket the moment you plan your trip — summer slots vanish weeks ahead.
• On Sundays, many restaurants outside cities close. Reserve Saturday dinner ahead for anywhere with a reputation.
• Basques don't tip much — rounding up or leaving €1-2 is generous.
• For an unforgettable memory, catch a Real Sociedad match at Anoeta Stadium (tickets from €35) — the atmosphere is electric and the club is currently one of La Liga's finest.

This route delivers the ultimate Basque Country road trip — a compact loop where every kilometer offers something new: art, ocean, mountain, and a plate of something you'll be trying to recreate at home for years.