Bus Bucharest to Vienna - Compare all Companies

Compare all timetables for the bus from Bucharest to Vienna

Here is a selection of the cheapest bus trips from the schedule from Bucharest to Vienna from various bus operators like FlixBus or Union Ivkoni for the next days.

today

tomorrow

$42

Wednesday

$48

Thursday

$45

Friday

$42

Saturday

$46

Sunday

$53

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Union Ivkoni	25h 46m	11:15 PM	Bucharest	Militari Bus Station	12:01 AM	Vienna	Erdberg	Basic	$42	A Bus from Union Ivkoni goes from Militari Bus Station, Bucharest (Romania) at 1/20/2026 11:15:00 PM to Erdberg, Vienna (Austria) arriving at 1/22/2026 12:01:00 AM. 50 Basic ticket for $42 per person are available. Travel duration is 25h 46m
FlixBus	25h 20m	5:05 AM	Bucharest	Militari Bus Station	5:25 AM	Vienna	Erdberg	Economy	$64	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/20/2026 5:05:00 AM to Erdberg, Vienna (Austria) arriving at 1/21/2026 5:25:00 AM. 50 Economy ticket for $64 per person are available. Travel duration is 25h 20m
FlixBus	24h 25m	5:05 AM	Bucharest	Militari Bus Station	4:30 AM	Vienna	Südtirolerplatz Bus Station	Economy	$64	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/20/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/21/2026 4:30:00 AM. 50 Economy ticket for $64 per person are available. Travel duration is 24h 25m
FlixBus	23h 10m	10:30 PM	Bucharest	Militari Bus Station	8:40 PM	Vienna	Erdberg	Economy	$65	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/20/2026 10:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/21/2026 8:40:00 PM. 50 Economy ticket for $65 per person are available. Travel duration is 23h 10m
Union Ivkoni	25h 31m	11:30 PM	Bucharest	Militari Bus Station	12:01 AM	Vienna	Erdberg	Basic	$76	A Bus from Union Ivkoni goes from Militari Bus Station, Bucharest (Romania) at 1/20/2026 11:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/22/2026 12:01:00 AM. 50 Basic ticket for $76 per person are available. Travel duration is 25h 31m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 10m	10:30 PM	Bucharest	Militari Bus Station	8:40 PM	Vienna	Erdberg	Economy	$48	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/21/2026 10:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/22/2026 8:40:00 PM. 50 Economy ticket for $48 per person are available. Travel duration is 23h 10m
FlixBus	22h 10m	5:00 PM	Bucharest	Militari Bus Station	2:10 PM	Vienna	Südtirolerplatz Bus Station	Economy	$53	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/21/2026 5:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/22/2026 2:10:00 PM. 50 Economy ticket for $53 per person are available. Travel duration is 22h 10m
FlixBus	28h 40m	10:30 PM	Bucharest	Militari Bus Station	2:10 AM	Vienna	Südtirolerplatz Bus Station	Economy	$59	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/21/2026 10:30:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/23/2026 2:10:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 28h 40m
FlixBus	20h 15m	5:00 PM	Bucharest	Militari Bus Station	12:15 PM	Vienna	Erdberg	Economy	$61	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/21/2026 5:00:00 PM to Erdberg, Vienna (Austria) arriving at 1/22/2026 12:15:00 PM. 50 Economy ticket for $61 per person are available. Travel duration is 20h 15m
FlixBus	24h 25m	5:05 AM	Bucharest	Militari Bus Station	4:30 AM	Vienna	Südtirolerplatz Bus Station	Economy	$62	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/21/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/22/2026 4:30:00 AM. 50 Economy ticket for $62 per person are available. Travel duration is 24h 25m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	22h 50m	5:05 AM	Bucharest	Militari Bus Station	2:55 AM	Vienna	Südtirolerplatz Bus Station	Economy	$45	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/22/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/23/2026 2:55:00 AM. 50 Economy ticket for $45 per person are available. Travel duration is 22h 50m
FlixBus	22h 10m	5:00 PM	Bucharest	Militari Bus Station	2:10 PM	Vienna	Südtirolerplatz Bus Station	Economy	$45	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/22/2026 5:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/23/2026 2:10:00 PM. 50 Economy ticket for $45 per person are available. Travel duration is 22h 10m
FlixBus	27h 35m	10:30 PM	Bucharest	Militari Bus Station	1:05 AM	Vienna	Südtirolerplatz Bus Station	Economy	$45	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/22/2026 10:30:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/24/2026 1:05:00 AM. 50 Economy ticket for $45 per person are available. Travel duration is 27h 35m
FlixBus	23h 10m	10:30 PM	Bucharest	Militari Bus Station	8:40 PM	Vienna	Erdberg	Economy	$45	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/22/2026 10:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/23/2026 8:40:00 PM. 50 Economy ticket for $45 per person are available. Travel duration is 23h 10m
FlixBus	23h 25m	3:45 AM	Bucharest	Militari Bus Station	2:10 AM	Vienna	Südtirolerplatz Bus Station	Economy	$56	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/22/2026 3:45:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/23/2026 2:10:00 AM. 50 Economy ticket for $56 per person are available. Travel duration is 23h 25m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Union Ivkoni	25h 44m	11:15 PM	Bucharest	Militari Bus Station	11:59 PM	Vienna	Erdberg	Basic	$42	A Bus from Union Ivkoni goes from Militari Bus Station, Bucharest (Romania) at 1/23/2026 11:15:00 PM to Erdberg, Vienna (Austria) arriving at 1/24/2026 11:59:00 PM. 50 Basic ticket for $42 per person are available. Travel duration is 25h 44m
FlixBus	22h 50m	5:05 AM	Bucharest	Militari Bus Station	2:55 AM	Vienna	Südtirolerplatz Bus Station	Economy	$48	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/23/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/24/2026 2:55:00 AM. 50 Economy ticket for $48 per person are available. Travel duration is 22h 50m
FlixBus	22h 10m	5:00 PM	Bucharest	Militari Bus Station	2:10 PM	Vienna	Südtirolerplatz Bus Station	Economy	$48	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/23/2026 5:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/24/2026 2:10:00 PM. 50 Economy ticket for $48 per person are available. Travel duration is 22h 10m
FlixBus	27h 35m	10:30 PM	Bucharest	Militari Bus Station	1:05 AM	Vienna	Südtirolerplatz Bus Station	Economy	$48	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/23/2026 10:30:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/25/2026 1:05:00 AM. 50 Economy ticket for $48 per person are available. Travel duration is 27h 35m
Union Ivkoni	25h 29m	11:30 PM	Bucharest	Militari Bus Station	11:59 PM	Vienna	Erdberg	Basic	$71	A Bus from Union Ivkoni goes from Militari Bus Station, Bucharest (Romania) at 1/23/2026 11:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/24/2026 11:59:00 PM. 50 Basic ticket for $71 per person are available. Travel duration is 25h 29m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	22h 20m	3:45 AM	Bucharest	Militari Bus Station	1:05 AM	Vienna	Südtirolerplatz Bus Station	Economy	$46	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/24/2026 3:45:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/25/2026 1:05:00 AM. 50 Economy ticket for $46 per person are available. Travel duration is 22h 20m
FlixBus	23h 10m	10:30 PM	Bucharest	Militari Bus Station	8:40 PM	Vienna	Erdberg	Economy	$46	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/24/2026 10:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/25/2026 8:40:00 PM. 50 Economy ticket for $46 per person are available. Travel duration is 23h 10m
FlixBus	22h 50m	5:05 AM	Bucharest	Militari Bus Station	2:55 AM	Vienna	Südtirolerplatz Bus Station	Economy	$47	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/24/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/25/2026 2:55:00 AM. 50 Economy ticket for $47 per person are available. Travel duration is 22h 50m
FlixBus	22h 10m	5:00 PM	Bucharest	Militari Bus Station	2:10 PM	Vienna	Südtirolerplatz Bus Station	Economy	$47	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/24/2026 5:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/25/2026 2:10:00 PM. 50 Economy ticket for $47 per person are available. Travel duration is 22h 10m
FlixBus	21h 40m	9:00 PM	Bucharest	Militari Bus Station	5:40 PM	Vienna	Südtirolerplatz Bus Station	Economy	$47	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/24/2026 9:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/25/2026 5:40:00 PM. 50 Economy ticket for $47 per person are available. Travel duration is 21h 40m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	22h 50m	5:05 AM	Bucharest	Militari Bus Station	2:55 AM	Vienna	Südtirolerplatz Bus Station	Economy	$53	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/25/2026 5:05:00 AM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/26/2026 2:55:00 AM. 50 Economy ticket for $53 per person are available. Travel duration is 22h 50m
FlixBus	22h 10m	5:00 PM	Bucharest	Militari Bus Station	2:10 PM	Vienna	Südtirolerplatz Bus Station	Economy	$53	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/25/2026 5:00:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/26/2026 2:10:00 PM. 50 Economy ticket for $53 per person are available. Travel duration is 22h 10m
FlixBus	27h 35m	10:30 PM	Bucharest	Militari Bus Station	1:05 AM	Vienna	Südtirolerplatz Bus Station	Economy	$53	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/25/2026 10:30:00 PM to Südtirolerplatz Bus Station, Vienna (Austria) arriving at 1/27/2026 1:05:00 AM. 50 Economy ticket for $53 per person are available. Travel duration is 27h 35m
FlixBus	24h 45m	10:30 PM	Bucharest	Militari Bus Station	10:15 PM	Vienna	Erdberg	Economy	$53	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/25/2026 10:30:00 PM to Erdberg, Vienna (Austria) arriving at 1/26/2026 10:15:00 PM. 50 Economy ticket for $53 per person are available. Travel duration is 24h 45m
FlixBus	25h 20m	5:05 AM	Bucharest	Militari Bus Station	5:25 AM	Vienna	Erdberg	Economy	$54	A Bus from FlixBus goes from Militari Bus Station, Bucharest (Romania) at 1/25/2026 5:05:00 AM to Erdberg, Vienna (Austria) arriving at 1/26/2026 5:25:00 AM. 50 Economy ticket for $54 per person are available. Travel duration is 25h 20m

Best Price Offer: The price for the cheapest bus from Bucharest to Vienna is $35 on 2/10/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Bucharest and Vienna

See here how frequent the connections between Bucharest and Vienna are, during different times and days of the week.

Friday is the busiest day, with more than 9 daily buses from Bucharest to Vienna. Sunday has instead the fewest connections, with only 6 daily coaches between Bucharest and Vienna.

The busiest time of the day is the Evening, with 18 buses from Bucharest to Vienna, while Afternoon sees the fewest connections between Bucharest and Vienna, with 8 offers.

Facts about the bus from Bucharest to Vienna

Compare all providers like FlixBus and Union Ivkoni that travel 7 times every day by bus from Bucharest to Vienna in one click! Book your bus ticket from Bucharest to Vienna starting from $35!

Cheapest Bus	$35
Fastest Bus	18h 30m
Earliest Bus	5:05 AM
Latest Bus	10:30 PM
Daily Bus Routes	7 Ø
Distance	532.3 miles
Bus Companies	FlixBus and Union Ivkoni

Cheapest bus connections from Bucharest to Vienna

Every day, 7 buses from 2 bus companies leave Bucharest for Vienna: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/19/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 01/18

Monday 01/19

$61

Tuesday 01/20

$64

Wednesday 01/21

$48

Thursday 01/22

$45

Friday 01/23

$42

Saturday 01/24

$46

Sunday 01/25

$53

Monday 01/26

$49

Tuesday 01/27

$48

Wednesday 01/28

$46

Thursday 01/29

$45

Friday 01/30

$45

Saturday 01/31

$48

Sunday 02/01

$53

Monday 02/02

$52

Tuesday 02/03

$52

Wednesday 02/04

$51

Thursday 02/05

$48

Friday 02/06

$53

Saturday 02/07

$55

Sunday 02/08

$53

Monday 02/09

$48

Tuesday 02/10

$35

Wednesday 02/11

$47

Thursday 02/12

$46

Friday 02/13

$51

Saturday 02/14

The cheapest time to travel from Bucharest to Vienna

See here on which day and which time of the day you can find the cheapest bus ticket from Bucharest to Vienna, for the next 30 days.

With a price starting from $35, Tuesday is the cheapest day for a bus from Bucharest to Vienna. Sunday instead is the most expensive day with prices starting from $53.

Night is the cheapest day time for bus tickets from Bucharest to Vienna, with $35. Afternoon is the most expensive time of the day with prices starting from $45.

How to save money travelling from Bucharest to Vienna

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Bucharest to Vienna in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Bucharest to Vienna, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Bucharest to Vienna are also emptier.

Beloved bus companies from Bucharest to Vienna

These are the most booked bus companies between Bucharest to Vienna from our users.

FlixBus from Bucharest to Vienna

Here you will find the key facts about the FlixBus bus route Bucharest to Vienna:

Cheapest Price	$45
Fastest Bus	18h 30m
Earliest Bus	5:05 AM
Last Bus	10:30 PM
Daily Connections	6 Ø
Found on	1/19/2026

All bus stations and stops in Bucharest and Vienna

In the map below, you can see where to find all bus stations in Bucharest and Vienna.

Militari Bus Station

north station

Strada Gheorghe Polizu

Filaret

Strada Constantin Istrati

Gara de Nord Bus Station

Gara de Nord Gara de Nord

Dr. Constantin Istrati Bus Stop

Dr. Constantin Istrati Dr. Constantin Istrati

Erdberg

Edbergstarsse 200 A

Reumannplatz

Quellenstraße 64

Stadion Center

Olympiapl. 2

Südtirolerplatz Bus Station

Südtiroler Platz / Wiedner Gürtel

Karlsplatz

Karlsplatz 1-3

Service and Comfort on the bus from Bucharest to Vienna

Want to know which seat classes are available on the buses from Bucharest to Vienna? Or which bus companies serve the route Bucharest to Vienna? Below you will find answers to your questions.

FAQs about the Bucharest to Vienna bus

How much does a Bucharest Vienna bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $35 and takes 24h 46m to reach Vienna. Compare offers to save money!

How much could I save by comparing buses from Bucharest to Vienna?

This route is offered by 2 companies with a range of ticket prices between $35 and $131. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Vienna.

On average, how many connections are available from Bucharest to Vienna each day?

Every day, the Bucharest to Vienna bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Bucharest to Vienna take?

The fastest bus from Bucharest to Vienna is offered by FlixBus and takes 18h 30m. Bus tickets for this connection cost $66. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Bucharest to Vienna?

The earliest bus arriving in Vienna from Bucharest starts at 5:05 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Bucharest to Vienna?

The latest bus trip departing from Bucharest for Vienna starts at 10:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Bucharest Vienna route?

When traveling by bus from Bucharest to Vienna, passengers can travel with FlixBus and Union Ivkoni. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Bucharest and Vienna?

You can check all the direct connections between Bucharest and Vienna by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus and Union Ivkoni.

What can I take with me on the Bucharest to Vienna bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Bucharest Vienna bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Bucharest Vienna bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Bucharest to Vienna on your planned travel date.

How does CheckMyBus find the best bus deals from Bucharest to Vienna?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Bucharest and Vienna. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Bucharest to Vienna?

Prices and availability for 7 trips between Bucharest and Vienna change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Bucharest to Vienna

Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Bucharest and to Vienna

Here’s an overview of the most popular bus routes to Bucharest and to Vienna. Simply click on the connection of your choice, and you will find all the details about your bus route!