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A Austria eSIM is a prepaid data plan that connects your phone to local Austria networks the moment you land — a digital SIM you install before you fly, with no queues, no SIM swap and no roaming fees.
Flying into Vienna International Airport at Schwechat, Austria's largest gateway? Skip the SIM counter and walk into the terminal already connected. Your Austria eSIM activates the moment you land, so you can book a ride into the city, open maps to your hotel, and message home before your bags arrive. From imperial Vienna to Mozart's Salzburg and the alpine streets of Innsbruck, you stay online across the country's major cities and travel areas.
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Choose a data plan for Austria, install the eSIM before your trip, and activate it when you arrive. Your regular SIM can stay in your phone, while the eSIM gives you mobile data for travel apps, messaging, maps and browsing.
Pick a destination and data amount — pay in seconds.
Scan the QR or auto-install in the app — no physical SIM.
Data activates on first connection at your destination.
Important cities in Austria
Vienna · City guide
Vienna layers imperial palaces, coffee-house culture, and grand concert halls into one walkable capital. A Vienna eSIM keeps you connected as you ride the U-Bahn to Schönbrunn, book opera tickets, and find a classic Kaffeehaus near the Ringstrasse. Whether you're here for the museums or a business trip, mobile data keeps maps, translations, and reservations running without a Wi-Fi hunt.
Vienna eSIM — online before you land →Salzburg · City guide
Salzburg, Mozart's birthplace, crowns its baroque old town with a hilltop fortress and a backdrop of alpine peaks. A data plan for Salzburg helps you book a Sound of Music tour, map the route up to Hohensalzburg, and find a riverside table along the Salzach. With live data you can also plan day trips out to the surrounding lakes and salt mines without losing your way.
Salzburg eSIM — online before you land →Innsbruck · City guide
Innsbruck sits in a deep alpine valley where colourful old-town houses look straight up at the Nordkette range. Staying connected in Innsbruck lets you check cable-car timings, book a ski slot in winter or a hiking trail in summer, and find the famous Golden Roof on the map. Mobile data makes it easy to jump between the city below and the peaks above in a single day.
Innsbruck eSIM — online before you land →Graz · City guide
Graz pairs a red-roofed UNESCO old town with bold modern landmarks like the Kunsthaus art museum and the island in the Mur river. A Graz eSIM keeps you connected as you ride the funicular up the Schlossberg, book a table in the lively student quarter, and navigate Austria's second city by tram. With live mobile data, finding a courtyard cafe or a gallery is just a quick search away.
Graz eSIM — online before you land →Linz · City guide
Linz stretches along the Danube and has reinvented itself as a city of digital art, anchored by the riverside Ars Electronica Center. A data plan for Linz helps you ride the Pöstlingberg railway up the hill, book a museum slot, and find a cafe in the main square. With live data on hand, navigating between the old town and the modern riverbank stays effortless.
Linz eSIM — online before you land →Why Horizon
An eSIM skips roaming fees and keeps you online for trains, slopes and city maps the moment you reach Austria.
From 1 GB for a quick trip to unlimited for the long haul — pick exactly what you need.
Install in a couple of taps before you go, then it activates automatically when you arrive.
Know exactly what you'll pay up front. No surprise bills, no hidden fees when you land.
Add new destinations and top up on the same eSIM — no new install for your next trip.
We'll alert you as you approach your limit, so you can top up before you drop offline.
Single-country, Europe-wide, or worldwide coverage — connect across borders and beyond.
Pick the data amount and validity that match your trip. A small plan covers a few days of maps and messaging; choose a larger plan for longer stays or heavy use. You can top up any time.
Yes. Your physical SIM stays in your phone for calls and texts on your usual number, while the eSIM carries your data. Most recent phones support using both at once.
On most phones, yes — you can share your eSIM data over a personal hotspot. Just enable hotspot or tethering in your phone's settings.
Install the eSIM at home over Wi-Fi before you travel, then turn the data line on when you arrive in Austria. Data is only used once it connects to a local network.
Yes — your phone needs to support eSIM and be carrier-unlocked. Most phones from the last few years qualify; look for an 'Add eSIM' option in your settings.
Yes, these plans are data-only. Use internet-based apps like WhatsApp, Viber or FaceTime for calls and messages over the data connection.
Two days, four countries, one car full of family — here's how to stay online the whole way down without swapping SIM cards at every border.
Coffee houses, Christmas markets and the Ring — here's how to keep maps and messaging running for a long weekend in Vienna.