CAT, direct, nonstop by design
City Airport Train
from €14.90typically runs 06:07–23:37
Route
Journey times, operators and connections for the routes we cover. You book with the operator; we show you who runs it and how long it takes.
Journey times and carriers on this route.
CAT, direct, nonstop by design
City Airport Train
from €14.90typically runs 06:07–23:37
door to door
Private road transfer — availability and price depend on the provider; this is not an offer
The parts people get wrong. Each one links to where we checked it.
Status
CAT's own 16-minute nonstop train service is currently replaced by a rail-replacement bus taking about 21 minutes, because of modernisation works expected to last until roughly the end of October 2027 - the 16-minute figure is the service's normal, post-works timing, not what runs today.
cityairporttrain.com · checked 2026-09-09
Fixed fare
CAT's own site lists the one-way adult fare at €14.90 and round trip at €24.90 - noticeably more than the ÖBB S7/REX7 alternative below, in exchange for a nonstop, no-transfer ride straight to Wien Mitte.
cityairporttrain.com · checked 2026-09-09
Easy to get wrong
CAT is not simply an ÖBB train under another name: it is run by a joint-venture company 50.1% owned by the airport operator Flughafen Wien AG and 49.9% by ÖBB, so its fares and product are set independently of ÖBB's own airport trains, not just rebranded.
en.wikipedia.org · checked 2026-09-09