Travel Information
Compare train, bus, 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 prices starting from $45. For those with little time consider booking a flight which can get you there in 2h 42m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.9 - 2.1kg. The ticket price range depends on the travel mode: a bus costs an average of $45, and a flight costs an average of $25.
Distance: 531 miles (856 km)
Compare flight with
Most popular Flight | Bus |
|---|---|
$153 Average price | $77 Average price Cheapest |
5h 42m Average total duration Fastest 2h 42m Onboard + 3h 0m Additional time* | 21h 53m Average total duration 21h 23m Onboard + 30m Additional time* |
2.6 - 5.1kg CO2 emissions | 0.9 - 2.1kg CO2 emissions Lowest |
![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
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 flight because it’s the best combination of price and speed.
OS6929:50 AM1h40Bucharest Henri Coanda International Airport10:30 AMVienna International Airport$1651One-way0 transfers
Cheapest
FlixBus3:45 AM20h05București, Autogara Militari10:50 PMVienna, International Busterminal (VIB)$921One-way0 transfers
Fastest
OS6929:50 AM1h40Bucharest Henri Coanda International Airport10:30 AMVienna International Airport$1651One-way0 transfers
Other options
FlixBus5:00 PM20h15București, Autogara Militari12:15 PMVienna, International Busterminal (VIB)$971One-way0 transfers
FlixBus3:45 AM19h30București, Autogara Militari10:15 PMVienna, International Busterminal (VIB)$941One-way0 transfers
FlixBus · FlixBus5:00 PM22h10București, Autogara Militari2:10 PMVienna, Central Station Südtiroler Platz$1281One-way1 transfer
OS6941:15 PM1h40Bucharest Henri Coanda International Airport1:55 PMVienna International Airport$1651One-way0 transfers
OS6963:55 PM1h40Bucharest Henri Coanda International Airport4:35 PMVienna International Airport$1651One-way0 transfers
OS6986:55 PM1h40Bucharest Henri Coanda International Airport7:35 PMVienna International Airport$1651One-way0 transfers
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
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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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 flight is $20 (€16) less than a bus for this route with tickets for a bus from Bucharest to Vienna costing on average $45 (€37).
A flight is $64 (€52) less than a train for this route with tickets for a train from Bucharest to Vienna costing on average $89 (€72).
Other travel options to Vienna take longer:
Train takes on average 17h 13m.
Bus takes on average 19h 30m.
- Around 27 flights per day.
- Around 7 buses per day.
- Around 1 trains per day.
However, we recommend checking specific travel dates for your route between Bucharest and Vienna as scheduled services by train, bus, 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.
- Buses mostly depart from București, Autogara Militari and arrive in Vienna, International Busterminal (VIB).
- Travel with Romanian Railways (CFR) to go to Vienna by train.
- Travel with FlixBus, Infobus, Union Ivkoni International to go to Vienna by bus.
- Travel with Austrian Airlines, Ryanair, Air Serbia, Malta Air, Lufthansa, Air Baltic, LOT Polish Airlines, Turkish Airlines, Lufthansa Cityline, Helvetic Airways to go to Vienna by flight.
- 1 direct trains per day with Romanian Railways (CFR).
- 2 direct buses per day with FlixBus.
- 5 direct flights per day with Austrian Airlines, Ryanair, Malta Air.
Travelling from Bucharest to Vienna: related information
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