Andalusia by AVE: Seville, Córdoba, Granada

I have a soft spot for places that run on time, so let me start with a confession: I planned this whole Andalusia trip around train schedules. Three cities — Seville, Córdoba, Granada — strung together by the AVE high-speed line, with the most important reservation made a full month before I'd even packed a bag. More on that in a second, because it nearly cost me the one thing I'd come for.
Andalusia in early summer is a study in heat management. By eleven the sun means business, the streets empty out, and life politely relocates to the shade. I learned to do as the locals do: out early, a long midday pause, and the city handed back to you at golden hour when the stone turns honey-coloured and the tapas bars wake up. If you fight that rhythm, you lose. If you join it, it's one of the loveliest tempos in Europe.
Seville, and the art of the slow lunch
I based myself in Seville because it's the natural hub — the AVE station, Santa Justa, connects you to the rest in a flick. The old town is all orange trees and narrow lanes that funnel you, eventually, to the cathedral and the Giralda tower. I climbed it in the morning while it was still bearable, then did precisely nothing useful until the evening: a shaded square, a cold drink, a plate of jamón, and the slow Spanish lunch that I have decided is a form of wisdom.
The tapas crawl in the Triana district that night is the kind of evening you can't really schedule. You follow a recommendation, then a second one whispered by the person at the next stool, and you let the map do the navigating while you do the eating. My phone earned its keep here — pulling up the next bar, splitting the bill, sending a wildly over-enthusiastic photo of grilled prawns to a friend back home who did not ask for it.
« In Andalusia you don't beat the heat — you make an appointment to meet it later, in the shade. »
Córdoba: one mosque-cathedral, half a day, no regrets
Córdoba is the easy win of this trip. It's well under an hour from Seville on the AVE, close enough that I went for the day and was back for dinner. The Mezquita — the great mosque-cathedral with its forest of red-and-white arches — is one of those rare monuments that's even better than the photos, and the old Jewish quarter around it is made for aimless wandering through whitewashed lanes and flower-filled patios. Half a day is honestly enough to feel you've seen it properly. The train did the heavy lifting; I just showed up.
I want to be straight about the practical layer here, because it's the whole reason this blog exists. Spain is in the EU, and if you already have a European mobile plan, roam-like-at-home means your usual data probably just works the moment you land — no extra step, no new SIM. That's not me talking myself out of a sale; it's the honest answer, and you deserve it. An eSIM earns its place when you're outside the EU, or when your home plan caps your roaming hard, or when you simply don't want to burn through your domestic allowance buying tickets and looking up tapas bars all week. For a clean EU trip on a non-European plan, it's genuinely handy. Inside an EU plan, you may not need a thing.
Granada, and the ticket you must not forget
Now, the confession from the top. Granada is the crown of Andalusia, and the Alhambra is the reason you go — a palace-fortress complex of impossibly fine Nasrid carving, courtyards, and water that the Generalife gardens turn into music. Here is the non-negotiable: book your Alhambra ticket well in advance. The daily quota for the Nasrid Palaces sells out, sometimes weeks ahead in high season, and the timed entry slot on your ticket is strict — miss your window and that's it. I booked mine a month out from a café in Seville, the confirmation landed in my inbox, and I screenshotted it so it lived on my phone whether or not I had signal at the gate. Do that.
Granada itself rewards you beyond the Alhambra. It's the one city in this trio where the old tradition of a free tapa with every drink still holds in plenty of bars, which turns an evening out into an accidental dinner. I walked up to the Mirador de San Nicolás at sunset, where the whole city gathers to watch the Alhambra glow against the Sierra Nevada, and understood why people get sentimental about this place.
📶 Hugo's tip
Two things will save your trip, and only one involves data. First: book your Alhambra ticket weeks ahead, screenshot the confirmation so it works offline, and arrive comfortably before your timed slot. Second, on connectivity — Spain is in the EU, so if your plan is European, roam-like-at-home likely has you covered already and you can skip the rest. If your plan isn't European, or you'd rather not touch your home allowance, check your phone's compatibility in 30 seconds here and browse the destinations page — for an EU trip you can use the Europe plan here, which covers Spain and its neighbours in one go.
What I take away
Three cities, one fast train line, and a heat you learn to dance with rather than against. Andalusia rewards a bit of planning — the AVE seats, that one crucial Alhambra slot — and then asks you to slow right down for everything else: the long lunches, the tapas you didn't plan, the sunset you'll remember longer than any monument. Sort the tickets early, keep just enough signal to find the next bar, and let the afternoons go soft.
— Hugo, who still believes a trip that starts with a good train timetable is a trip that starts right.