Vienna is all coffee houses and concert halls, best explored with maps and tickets on your phone. Install a JamboSim Austria or Europe eSIM before you fly and land online at Schwechat.
Terminal Wi-Fi is free, but it will not follow you onto the CAT train. An eSIM keeps your route and reservations at hand.
The City Airport Train reaches Wien Mitte in 16 minutes, the S7 is the cheaper option, and buses, taxis and rideshare serve arrivals.
VIE has Terminals 1, 1A and 3 in one building. Local time is CET (UTC+1, UTC+2 in summer).
CAT + S-Bahn
Yes. Your phone connects to an Austrian network on arrival.
A Europe plan covers neighbouring countries, useful for a Bratislava or Budapest side trip.
Install it at home over Wi-Fi and switch it on when you land.
