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VAB 4

Line VAB 4 · timetable

Wien KarlsplatzFlughafen Wien Busterminal

Line VAB 4 in Vienna — timetable, route and stops: Wien Karlsplatz – Flughafen Wien Busterminal

Bus Regular line

Line VAB 4 (Wien Karlsplatz – Flughafen Wien Busterminal) has its first departure on weekdays at 03:09 and its last at 22:39, every ~30 min.

  • Headway~30 min
  • First departure04:30
  • Last departure01:00
  • Average ride~26 min
  • Stops2
  • Departures per day42
  • Route length21.2 km
  • Peak~26 min
  • Off-peak~26 min
  • Saturday42 departures
  • Sunday42 departures

Bus of Vienna public transport — connects Wien Karlsplatz and Flughafen Wien Busterminal, with 2 stops per direction.The first departure is at 04:30, the last at 01:00.Departures run every ~30 min, and the ride takes ~26 min on average.

Timetable

First

04:30

Last

01:00

Departures

42

Line VAB 4 timetable — on weekdays
0430
050030
060030
070030
080030
Line VAB 4 timetable — on Saturdays
0430
050030
060030
070030
080030
Line VAB 4 timetable — on Sundays and holidays
0430
050030
060030
070030
080030
Valid from14.12.2025.
Changed27.09.2026.
Checked27.09.2026.

Stops

2 stops~26 min in total

  1. Flughafen Wien Busterminal

    #43_5764_8 — Flughafen Wien Busterminal

    SV917VAB 2departure0min

  2. Wien Karlsplatz

    #49_657_17 — Wien Karlsplatz

    +26 min26min

Frequently asked questions

When are the first and last departures of line VAB 4?

On weekdays the first departure from Flughafen Wien Busterminal is at 04:30 and the last at 01:00. There are 42 departures in total.

Does line VAB 4 run on weekends?

Yes — on Saturday from 04:30 to 01:00 and on Sunday from 04:30 to 01:00.

Does line VAB 4 run on Sundays?

Yes. On Sundays line VAB 4 has 42 departures from Flughafen Wien Busterminal, the first at 04:30 and the last at 01:00.

How often does line VAB 4 run?

Departures run about every 30 minutes (median headway between 06:00 and 21:00 on weekdays). It is denser at peak and sparser in the evening and at weekends.

How long is the ride on line VAB 4?

The whole ride takes about 26 minutes on average — from about 26 minutes off-peak to about 26 minutes at peak.

How many stops does line VAB 4 have?

In the Flughafen Wien Busterminal → Wien Karlsplatz direction, line VAB 4 has 2 stops.

What vehicle runs on line VAB 4?

Line VAB 4 is served by a bus of Vienna public transport. Line type: regular line.

Where does line VAB 4 start and end?

Line VAB 4 connects Wien Karlsplatz and Flughafen Wien Busterminal; pick the direction at the top of the page.

How long is the route of line VAB 4?

The route in this direction is about 21.2 km long.

Are there any changes on line VAB 4?

There are no active changes on this line right now. When they appear, they show above, next to the timetable.