Cluj-Napoca to Vienna bus: 3.5 a day, fastest 9h55

3.5 a dayfastest 9h55☾ 4 overnight busesFlixBus🇷🇴 Romania → 🇦🇹 Austria

Direct buses · no change

Cluj-NapocaOradeaSzolnokBudapestVienna· 566 km as the crow flies

11:15 → 20:40
FlixBus 961
Cluj-Napoca (Aeroport Park&Ride) → Vienna Erdberg (Busterminal VIB) · via Oradea, Budapest
10h254 stops
Runs: Wed to Sun (some weeks)Book on FlixBus ↗
19:05 → 05:55⁺¹
FlixBus N877 ☾ Overnight
Cluj-Napoca (Aeroport Park&Ride) → Vienna Central Station · via Oradea, Szolnok, Budapest
11h506 stops
Runs: Mon, Thu, Fri, Sat, Sun (some weeks)The night the clocks change (Sat 24 Oct: 19:05 → 04:55+1)Book on FlixBus ↗
22:10 → 07:55⁺¹
FlixBus N963 ☾ Overnight
Cluj-Napoca (Aeroport Park&Ride) → Vienna Erdberg (Busterminal VIB) · via Huedin, Oradea, Budapest
10h454 stops
Runs: DailyThe night the clocks change (Sat 24 Oct: 22:10 → 06:55+1)Book on FlixBus ↗
22:15 → 07:10⁺¹
FlixBus 3909 ☾ Overnight
Cluj-Napoca (Aeroport Park&Ride) → Vienna Erdberg (Busterminal VIB) · via Oradea, Budapest
9h554 stops
Runs: Only Sun 1 Nov, Mon 2 Nov, Thu 5 Nov, Fri 6 Nov, Sun 8 Nov…Book on FlixBus ↗
23:55 → 09:20⁺¹
FlixBus 1926 ☾ Overnight
Cluj-Napoca (Aeroport Park&Ride) → Vienna Erdberg (Busterminal VIB) · via Oradea, Budapest
10h255 stops
Runs: Daily from Mon 2 NovBook on FlixBus ↗

Local times at each stop. Times from official open data: FlixBus (file of 11 Oct 2026). Checked Sun 18 Oct 2026; they cover 18 Oct to 14 Nov 2026. Timetables change, so check with the operator before you travel. Contains FlixBus timetable data (FlixMobility, transport.data.gouv.fr), ODbL 1.0. How we build this.

Bus, train or plane

☾ Overnight: leave 22:15, arrive 07:10

The plane is 6h17 quicker door to door, but the night bus spends your night on the road instead of a day.

Bus · fastest direct10h52

To Cluj-Napoca (Aeroport Park&Ride)24 min
At the stop before departure15 min
FlixBus 39099h55
From Vienna Erdberg (Busterminal VIB)18 min

Plane · nonstop CLJ to VIE4h35

To Cluj (CLJ)25 min
Check-in & security1h30
Flight CLJ to VIE1h30
Landing to exit20 min
From VIE50 min

City centre to city centre. Getting to stops, stations and airports: typical public-transport times (estimates). Bus: be at the stop 15 min before. Plane: check-in and security 1h30 before, then getting out after landing; flight time typical for the distance.

Flying instead?

2 airlines fly Cluj-Napoca to Vienna nonstop. Book on the airline's own site:

AnimawingsCLJ→VIEBook direct ↗
Wizz AirCLJ→VIEBook direct ↗

Compare on picktheflight ↗

Quick answers

Is there a direct bus from Cluj-Napoca to Vienna?

Yes. 3.5 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).

How long is the bus from Cluj-Napoca to Vienna?

The fastest takes 9h55; the slowest 11h50, for 566 km as the crow flies.

When do the buses leave?

The earliest leaves at 11:15 and the latest at 23:55, local time in Cluj-Napoca. Not every bus runs every day: pick a date above.

Is there a night bus from Cluj-Napoca to Vienna?

Yes: 4 overnight departures in the timetable, for example 19:05 arriving 05:55 the next morning.

Cluj-Napoca ▸ Vienna

Direct buses · no change

Quick answers

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