Based on 11527 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. FlixBus ticket prices on this trip start at £35
Based on 1950 reviews, the company was rated 2.6 stars on Busbud. Travellers were especially satisfied with the ticket access and the departure location but often complained with the Wi-Fi. Union Ivkoni ticket prices on this trip start at £42
Union Ivkoni Sofia Vienna recent customer reviews
Staff was nice and bus on time. Two things i didn't like: First, hours of tv-programm. Even at 2am, there was a movie on. Second, heating system was turned on too high - made it hard to relax.
Based on 258 reviews, the company was rated 3.1 stars on Busbud. Travellers were especially satisfied with the ticket access and the departure location but often complained with the Wi-Fi. Arda Tur ticket prices on this trip start at £67
Based on 491 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the cleanliness and the ticket access but often complained with the power outlets. Infobus ticket prices on this trip start at £82
Based on 283 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the temperature and the departure location but often complained with the Wi-Fi. Karat-S ticket prices on this trip start at £80
Based on 3 reviews, the company was rated 4.3 stars on Busbud. Travellers were especially satisfied with the timeliness and the seats but often complained with the Wi-Fi. Air Kona ticket prices on this trip start at £70
Frequently asked questions about travelling by bus from Sofia to Vienna
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Sofia to Vienna?
The cheapest coach tickets from Sofia to Vienna start from £35. The average price for this route is around £56. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Sofia to Vienna?
The average bus journey time from Sofia to Vienna is 21h 50m, covering a distance of 504 miles. The fastest bus can take you there in 15h 1m and is operated by Union Ivkoni.
Which bus companies service the Sofia to Vienna route?
What is the earliest and latest departure time for the bus from Sofia to Vienna?
The earliest bus departs from Sofia to Vienna at 01:45. And the latest bus departs at 22:50.
What are the CO₂ emissions for the bus trip from Sofia to Vienna?
A bus journey from Sofia to Vienna produces an estimated 20 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Sofia to Vienna?
According to Busbud customers, the highest-rated bus company on this route is Air Kona, with an average rating of 4.3 out of 5 stars based on 3 reviews.
Which company has the best Wi-Fi from Sofia to Vienna?
Based on Busbud reviews, the bus company Infobus has the best Wi-Fi rating with a score of 3.8.
Which bus company offers the most punctual service from Sofia to Vienna?
According to Busbud traveller reviews, the most punctual bus company on this route is Air Kona, with a punctuality rating of 5.0 out of 5 stars.
Which bus company has the cleanest buses from Sofia to Vienna?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Infobus, with a cleanliness rating of 4.8 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
03/12
£47
04/12
£53
Today
£64
06/12
£52
07/12
£65
08/12
£45
09/12
£45
10/12
£42
The cheapest trip from Sofia to Vienna was searched and found on 10 Dec 2025 with a price of £42
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sofia to Vienna as early as possible.
You can expect to pay from £42 to £99 for a bus ticket from Sofia to Vienna based on the last 2 days. You can expect to find the cheapest price for the trip at £42, which is on 2025-12-10.
Usually FlixBus, Union Ivkoni will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
The cheapest trip from Sofia to Vienna was searched and found on 10 Dec 2025 with a price of £42
