Bus Regensburg to Karlsruhe from €43 | Tickets & Timetables

Regensburg to Karlsruhe buses

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Trip Overview

The average bus between Regensburg and Karlsruhe takes 6h 13m and the fastest bus takes 5h 46m. The bus service runs several times per day from Regensburg to Karlsruhe. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 13m
Duration: 422 km
Distance: €43
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Regensburg central train station to Munich central bus stationbus FlixBus 183 / ...
Take the bus from Munich central bus station to Karlsruhe central train stationbus FlixBus N1135 / ...

7h 11m

€37–69

Regensburg to Karlsruhe bus times

Buses run every 4 hours between Regensburg and Karlsruhe. The earliest departure is at 1:35 AM at night, and the last departure from Regensburg is at 9:59 PM which arrives into Karlsruhe at 5:45 AM. All services require a transfer, and take on average 6h 13m. The schedules shown below are for the next available departures.

Departing Saturday, August 15, 2026

9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
6:00 PM → 12:10 AM
Arrives next day
6h 10m • 1 change
9:05 PM → 3:00 AM
Arrives next day
5h 55m • 1 change
Show more

Departing Sunday, August 16, 2026

1:35 AM → 8:50 AM
7h 15m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Departing Monday, August 17, 2026

1:35 AM → 8:50 AM
7h 15m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Departing Tuesday, August 18, 2026

1:35 AM → 11:00 AM
9h 25m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Departing Wednesday, August 19, 2026

1:35 AM → 8:50 AM
7h 15m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Departing Thursday, August 20, 2026

1:35 AM → 8:50 AM
7h 15m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Departing Friday, August 21, 2026

1:35 AM → 8:50 AM
7h 15m • 1 change
6:15 AM → 10:10 AM
3h 55m • 1 change
9:05 AM → 5:30 PM
8h 25m • 1 change
5:45 PM → 11:50 PM
6h 5m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Regensburg to Karlsruhe? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.