Next bus departures

Next departures for Regensburg to Sofia on July 26
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Bushaltestelle Regensburg Hauptbahnof	1d 2h	9:35am	Serdika	Cheapest
Bus	6:00pm	Bushaltestelle Regensburg Hauptbahnof	1d 1h	8:00pm	Serdika	Fastest
Bus	8:55pm	Bushaltestelle Regensburg Hauptbahnof	1d 1h	11:45pm	Serdika	No tags
Bus	8:55pm	Bushaltestelle Regensburg Hauptbahnof	1d 8h	6:30am	Serdika	No tags

Last refresh of the prices: Yesterday at 11:06 PM CEST.

Get from Regensburg to Sofia

This route is served by bus only

The journey takes about 1 day, 1 hour 55 minutes and with fares starting at just RUB 6,985, it presents an excellent value for a comfortable ride.

3bus per day

1d 1hAverage Duration

691 milesDistance

28kgCO₂ emissions

Bus stations and stops in Regensburg and Sofia

Stops in Regensburg

A
Regensburg Bus Station
Bahnhofstraße 18, 93047 Regensburg, Germany
Visit page
B
Bushaltestelle Regensburg Hauptbahnof
Bahnhofstraße 16, 93047 Regensburg, Germany
Visit page

Stops in Sofia

A
Serdika
bulevard "Knyaginya Maria Luiza" 108, 1202 Sofia, Bulgaria
Visit page
B
Sofia Airport
Visit page
C
Central Bus Station - Sofia
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria
Visit page
D
Central Bus Station
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria
E
Knyaginya Maria Luiza
bulevard "Knyaginya Maria Luiza" 65, 1202 Sofia Center, Sofia, Bulgaria
F
Lukoil
E80 9086, 1331 Sofia, Bulgaria

Compare bus companies

FlixBus

3.5/513,070 reviews

Staff4.2

Timeliness4.0

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

Racic Eurobus

3.6/518 reviews

Staff4.1

Timeliness1.9

Cleanliness4.3

Wifi1.7

Union Ivkoni

2.7/52,013 reviews

Staff2.9

Timeliness2.8

Cleanliness2.7

Wifi0.8

BG bus companies:FlixBus, BlaBlaCar Bus, ALSA, Sindbad, MarinoBus, Ecolines, BlaBlaCar Bus - Alsa

Frequently asked questions about traveling from Regensburg to Sofia by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Regensburg to Sofia?
The cheapest bus tickets from Regensburg to Sofia start from RUB 6,985. The average price for this route is around RUB 11,978. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Regensburg to Sofia?
The average bus trip duration from Regensburg to Sofia is 1d 1h, covering a distance of 691 miles (1115 km). The quickest bus can get you there in 19h 45m and is operated by Racic Eurobus.
Which bus companies service the Regensburg to Sofia route?
Several major bus companies operate on this route with 3 buses available per day, including services from FlixBus, Racic Eurobus, Union Ivkoni.
What is the earliest and latest departure time for the bus from Regensburg to Sofia?
The earliest bus departs from Regensburg to Sofia at 6:15am. And the latest bus departs at 11:45pm.
What are the CO₂ emissions for the bus trip from Regensburg to Sofia?
A bus trip from Regensburg to Sofia generates an estimated 27.862074999999997 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Regensburg to Sofia?
According to Busbud customers, the highest-rated bus company on this route is Racic Eurobus, with an average rating of 3.6 out of 5 stars based on 18 reviews.
Which bus company has the best Wi-Fi from Regensburg to Sofia?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company has the most timely service from Regensburg to Sofia?
According to Busbud traveler reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Regensburg to Sofia?
According to Busbud traveler reviews, the bus company with the cleanest buses on this route is Racic Eurobus, with a cleanliness rating of 4.3 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

07/23

RUB 11,029

07/24

RUB 9,359

Today

No data

07/26

RUB 12,800

07/27

No data

07/28

No data

07/29

No data

07/30

No data

The cheapest trip from Regensburg to Sofia was searched and found on Jul 24, 2026 with a price of RUB 9,359

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Regensburg to Sofia, as early as possible.

You can expect to pay from RUB 9,359 to RUB 15,211 for a bus ticket from Regensburg to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at RUB 12,800 which is on 2026-07-26.