Spain welcomed 85 million international visitors in 2024 — the second-highest figure in the world. It offers something genuinely rare in European travel: world-class cities, ancient history, dramatic landscapes, and an Atlantic and Mediterranean coastline, all within a country that remains more affordable than France, Italy, or the UK for most travel budgets. Here is how to plan it properly.
The best time to visit Spain — by purpose
Spain's climate varies dramatically by region and season, making "best time to visit" dependent on what you are going for:
- Spring (March–May) — the best overall window for most destinations. Temperatures are comfortable (18–25°C), the landscape is green, crowds are moderate, and prices are below summer peak. Seville's April Feria and Córdoba's Patio Festival happen in spring.
- Summer (June–August) — essential for beach destinations (Costa del Sol, Costa Brava, Ibiza, Mallorca). Interior cities like Madrid and Seville reach 38–42°C — uncomfortable for city sightseeing. Coastal areas remain in the high 20s–low 30s with sea breezes.
- Autumn (September–November) — arguably better than spring in many respects. September retains summer temperatures with meaningfully smaller crowds and lower prices. Wine harvest season in Rioja and Ribera del Duero. October is excellent for Barcelona, Madrid, and Andalusia.
- Winter (December–February) — mild on the south coast (Costa del Sol reaches 18°C in January) and the Canary Islands. Excellent for those who want warm weather when the rest of Europe is cold. Ski season runs in the Sierra Nevada and Pyrenees. Major cities are quiet but fully open.
Spain's top destinations — what each offers
Barcelona — Architecture, Coast, and Culture
Barcelona combines Gaudí's impossible architecture (Sagrada Família, Park Güell, Casa Batlló), a working medieval quarter (the Gothic Quarter), a 4-kilometre beachfront, world-class restaurants, and one of Europe's best nightlife scenes. The city is genuinely walkable — most major sights are accessible on foot or via the excellent metro system.
Must book in advance: Sagrada Família entry (timed slots sell out weeks ahead in summer). Park Güell monumental zone entry. La Pedrera evening tours. Budget: Mid-range hotel from £80–120/night; budget options from £40. Restaurant meal from £12–25 per person in non-tourist areas. Sangria on Las Ramblas is significantly overpriced — eat where locals eat, one block off the main streets.
Madrid — The Most Spanish Major City
Madrid is Europe's highest-altitude capital (667m) and one of its most underrated cities for first-time visitors who default to Barcelona. It houses three of the world's greatest art museums within 500 metres of each other: the Prado (Velázquez, Goya, El Greco), the Reina Sofía (Picasso's Guernica), and the Thyssen-Bornemisza. The tapas culture in La Latina and Malasaña neighbourhoods is the best in Spain.
Must book: Prado entry (queues are long without a ticket; online booking is strongly recommended). Real Madrid or Atlético Madrid match tickets if visiting in the football season. Budget: Slightly lower than Barcelona on average. Hotel from £60–100/night mid-range; meals from £10–20 per person. The Mercado de San Miguel is worth a visit but eat nearby rather than paying tourist-market prices.
Seville — Andalusia's Magnificent Capital
Seville is the capital of Andalusia and the heart of traditional Spanish culture: flamenco, bullfighting history, Moorish palaces, and tapas culture at its most authentic. The Alcázar (royal palace) is among the most beautiful buildings in Europe. The cathedral — built over a former mosque — is the largest Gothic cathedral in the world and contains Christopher Columbus's tomb.
Seville is best visited March–May or October–November. Summer temperatures (40°C+) make extensive outdoor sightseeing genuinely unpleasant. Must book: Alcázar entry (essential — queues are extremely long without pre-booking). Flamenco performances at tablaos (Tablao El Arenal, Museo del Baile Flamenco). Budget: Most affordable of the three major cities. Hotel from £55–90/night; tapas from £2–5 per portion in local bars.
Andalusia Beyond Seville — Granada, Córdoba, Málaga
Granada: Home to the Alhambra — the single most visited monument in Spain and arguably in Europe. The Alhambra's Nasrid Palaces release only 6,600 visitors per day; tickets sell out 2–3 months ahead during summer. Book as soon as your dates are confirmed. Granada also offers ski access (Sierra Nevada, 30 minutes from the city centre) — unique in Europe as a city offering both Moorish history and skiing.
Córdoba: The Mezquita (Mosque-Cathedral) is one of the world's great buildings — a vast Moorish prayer hall with a Renaissance cathedral built inside it. Córdoba is smaller and more easily covered in one to two days; it pairs naturally with Seville as a day trip or short stop. Budget: Notably cheaper than Seville for accommodation.
Málaga: Capital of the Costa del Sol, Málaga has transformed from a pure transit city into a destination in its own right. The Picasso Museum (Picasso was born here), the Alcazaba fortress, the theatre district, and the food market (Mercado Central de Atarazanas) make it worth one or two nights rather than just a flight-in-flight-out.
Costa del Sol — Best Beach Region for UK Travellers
The Costa del Sol stretches 150km along Málaga province's coastline. Marbella and its surroundings anchor the upmarket end; Nerja and Frigiliana offer a more traditional, less developed alternative. Torremolinos and Benalmádena are the most British-populated resorts — familiar infrastructure, English-speaking services, and lower prices than Marbella. Sea temperature reaches 24°C in August and remains 18–20°C into October, making it the longest warm swimming season on mainland Spain.
Flight time from London is approximately 2h 40min. Direct routes operate from most UK regional airports.
What to budget for Spain — realistic 2025 figures
| Category | Budget | Mid-range | Comfortable |
|---|---|---|---|
| Accommodation (per night) | £30–50 hostel/guesthouse | £70–120 hotel | £150–250 4-star |
| Meals (per day) | £20–30 | £40–60 | £80–120 |
| Transport (city) | £5–10 metro/day | £10–20 | £20–40 taxi |
| Attractions | £15–25 | £30–50 | £60–80+ |
| Total daily estimate | £70–115 | £150–230 | £310–440 |
What to book in advance vs. what to leave flexible
Book well in advance: Flights (6–12 weeks for best prices), Sagrada Família, Alhambra Nasrid Palace tickets, Alcázar Seville, popular flamenco shows, accommodation during Easter week (Semana Santa) and summer peak (July–August).
Leave flexible: Day trips between cities, restaurant reservations (except Michelin-starred venues), museum entry for most cities outside summer, transport within Spain (high-speed trains have good availability when booked 2–4 weeks ahead).
Getting around Spain
Spain's high-speed rail network (Renfe AVE) is excellent. Madrid to Seville takes 2h 30min; Madrid to Barcelona takes 2h 30min. Inter-city rail is almost always faster and more comfortable than flying once airport time is factored in, and is often cheaper when booked in advance. Book at renfe.com — third-party booking sites add fees without adding value. Between smaller cities and rural areas, bus is often the most practical option.