Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Südseite Hauptbahnhof | Bushaltestelle Regensburg Hauptbahnof | Cheapest | ||||
| Bus | Südseite Hauptbahnhof | Bushaltestelle Regensburg Hauptbahnof | Fastest | ||||
| Bus | Südseite Hauptbahnhof | Bushaltestelle Regensburg Hauptbahnof | No tags | ||||
| Bus | Südseite Hauptbahnhof | Bushaltestelle Regensburg Hauptbahnof | No tags | ||||
| Bus | Südseite Hauptbahnhof | Bushaltestelle Regensburg Hauptbahnof | No tags |
Last refresh of the prices: Yesterday at 16:01 CEST.
Compare 2 ways to travel from Karlsruhe to Regensburg
Among the sustainable travel choices, the Train stands out as a good way to reach Regensburg. The journey takes about 5 hours 11 minutes and with fares starting at just £18, it presents an excellent value for a comfortable ride.
Where are the popular stops in Karlsruhe and Regensburg?
Stops in Karlsruhe
- A
Südseite Hauptbahnhof
Hinterm Hauptbahnhof 6, 76137 Karlsruhe, Germany - B
Karlsruhe Hbf
Bahnhofpl. 1A, 76137 Karlsruhe, Germany - C
Goethestraße
Goethestraße 17-19, 76135 Karlsruhe, Germany - D
Karlsruhe
Gartenstraße 58, 76135 Karlsruhe, Germany - E
Karlsruhe/Baden-Baden Airport
Quebec Avenue, 77836 Rheinmünster, Germany
Stops in Regensburg
- A
Bushaltestelle Regensburg Hauptbahnof
Bahnhofstraße 16, 93047 Regensburg, Germany - B
Regensburg Bus Station
Bahnhofstraße 18, 93047 Regensburg, Germany
Compare bus companies
Based on 12848 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi‑Fi. FlixBus ticket prices on this trip start at £27
Frequently asked questions about travelling by bus from Karlsruhe to Regensburg
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 Karlsruhe to Regensburg?
The cheapest coach tickets from Karlsruhe to Regensburg start from £27. The average price for this route is around £34. 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 Karlsruhe to Regensburg?
The average bus journey time from Karlsruhe to Regensburg is 7h 15m, covering a distance of 168 miles. The fastest bus can take you there in 6h 30m and is operated by FlixBus.
Which bus companies service the Karlsruhe to Regensburg route?
Several major bus companies operate on this route with 6 buses available per day.
What is the earliest and latest departure time for the bus from Karlsruhe to Regensburg?
The earliest bus departs from Karlsruhe to Regensburg at 00:05. And the latest bus departs at 23:25.
What are the CO₂ emissions for the bus trip from Karlsruhe to Regensburg?
A bus journey from Karlsruhe to Regensburg produces an estimated 6.7387 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Karlsruhe to Regensburg was searched and found on 16 Jun 2026 with a price of £25To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Karlsruhe to Regensburg as early as possible.
What's the cheapest way to go from Karlsruhe to Regensburg?
The Bus is the cheapest travel choice for this destination
