Travel Information
Compare bus, train, and flight for Bucharest to Vienna
Omio recommends booking the flight as it is the most popular option from Bucharest to Vienna among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $77 For those with little time, consider booking a flight, which has an average total journey time of 5h 40m. If you are seeking to minimise your carbon footprint, the bus is your best option, with estimated CO2 emissions of 0.9 - 2.1kg. Average ticket prices depend on the travel mode: a bus costs an average of $77, while a flight costs an average of $418.
Distance: 531 miles (856 km)
Compare flight with
Most popular Flight | Train | Bus | Driving |
|---|---|---|---|
$418 Average price | $114 Average price | $77 Average price Cheapest | $262 Average price (fuel + tolls) |
5h 40m Average total duration Fastest 3h 40m Onboard + 2h 0m Additional time* | 19h 29m Average total duration 18h 59m Onboard + 30m Additional time* | 20h 27m Average total duration 19h 57m Onboard + 30m Additional time* | 11h 37m Average total duration (door-to-door) |
2.6 - 5.1kg CO2 emissions | - CO2 emissions | 0.9 - 2.1kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Bucharest to Vienna:
A bus is $38 (€31) less than a train for this route with tickets for a train from Bucharest to Vienna costing on average $114 (€94).
A bus is $341 (€281) less than a flight for this route with tickets for a flight from Bucharest to Vienna costing on average $418 (€344).
Other travel options to Vienna take longer:
Train takes on average 19h 29m.
Bus takes on average 20h 27m.
You'll arrive about 7h 57m sooner (3h 40m by flight vs 11h 37m by car). Tickets start at around $418 (€344) compared to roughly $262 (€216) in fuel and tolls — a bit more, but you get time back and avoid a long drive.
Driving makes more sense if you're travelling as a group, want flexibility on timing, or plan to stop en route.
Travel optionsfrom Bucharest to Vienna
How to get from Bucharest to Vienna by train, bus or flight.
Our recommendation
The best way to travel from Bucharest to Vienna is by taking a bus because it’s the best combination of price and speed.
FlixBus11:00 PM18h35București, Autogara Militari4:35 PMVienna, International Busterminal (VIB)$721One-way0 transfers
Cheapest
FlixBus11:00 PM18h35București, Autogara Militari4:35 PMVienna, International Busterminal (VIB)$721One-way0 transfers
Fastest
OS7006:35 AM1h40Bucharest Henri Coanda International Airport7:15 AMVienna International Airport$4021One-way0 transfers
Other options
D 3463:00 PM19h22Bucharest9:22 AMVienna Hbf$801One-way0 transfers
D 346 · RJX199793:00 PM19h57Bucharest9:57 AMVienna Airport$931One-way1 transfer
D 346 · IR 6009+
R 3510+
EC 3423:00 PM18h20Bucharest8:20 AMVienna Hbf$1161One-way3 transfers
FlixBus3:45 AM20h05București, Autogara Militari10:50 PMVienna, International Busterminal (VIB)$721One-way0 transfers
FlixBus5:00 PM20h15București, Autogara Militari12:15 PMVienna, International Busterminal (VIB)$771One-way0 transfers
FlixBus1:00 PM19h55București, Autogara Militari7:55 AMVienna, International Busterminal (VIB)$781One-way0 transfers
JU312+
RO76008:00 AM7h15Bucharest Henri Coanda International Airport2:15 PMVienna International Airport$1751One-way1 transfer
JU310+
RO76008:00 AM26h00Bucharest Henri Coanda International Airport9:00 AMVienna International Airport$1751One-way1 transfer
LX1887+
LX35526:20 AM4h50Bucharest Henri Coanda International Airport10:10 AMVienna International Airport$1811One-way1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Bucharest to Vienna
Travel to Vienna easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Bucharest to Vienna.

This is compared to other travel options from Bucharest to Vienna:
A bus is $38 (€31) less than a train for this route with tickets for a train from Bucharest to Vienna costing on average $114 (€94).
A bus is $341 (€281) less than a flight for this route with tickets for a flight from Bucharest to Vienna costing on average $418 (€344).
Other travel options to Vienna take longer:
Train takes on average 19h 29m.
Bus takes on average 20h 27m.
- Around 31 flights per day.
- Around 8 buses per day.
- Around 3 trains per day.
However, we recommend checking specific travel dates for your route between Bucharest and Vienna as scheduled services by bus, train, and flight can vary by season or day of the week.
- Flights mostly depart from Bucharest Henri Coanda International Airport and arrive in Vienna International Airport.
- Trains mostly depart from Bucharest and arrive in Vienna Hbf.
- Buses mostly depart from București, Autogara Militari and arrive in Vienna, International Busterminal (VIB).
- Travel with FlixBus, Union Ivkoni International to go to Vienna by bus.
- Travel with Lufthansa Cityline, Pegasus, Swiss, Eurowings, Lufthansa City Airlines, Qatar Airways, Avion Express Malta, Austrian Airlines, Lufthansa, Air Serbia, tarom, Croatia Airlines, Air Baltic, Turkish Airlines, Helvetic Airways, Lot Polish Airlines, Malta Air, TAP Portugal, British Airways, Buzz, Ryanair to go to Vienna by flight.
- Travel with ÖBB to go to Vienna by train.
- 4 direct flights per day with Austrian Airlines, Air Baltic, Malta Air, Buzz, Ryanair.
- 3 direct buses per day with FlixBus, Union Ivkoni International.
- 1 direct trains per day with ÖBB.
Travelling from Bucharest to Vienna: related information
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