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Karlsruhe to Ulm Hbf buses

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Trip Overview

The average bus between Karlsruhe and Ulm Hbf takes 2h 47m and the fastest bus takes 2h 26m. There is a bus service every few hours from Karlsruhe to Ulm Hbf. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 47m
Duration
163 km
Distance
Every 2 hours
Frequency

Karlsruhe to Ulm Hbf bus times

Buses run every 2 hours between Karlsruhe and Ulm Hbf. The earliest departure is at 3:10 AM at night, and the last departure from Karlsruhe is at 10:40 PM which arrives into Ulm Hbf at 4:56 AM. All services require a transfer at Ulm, Eberhard-Finckh-Straße / Ludwig-Beck-Straße and take an average of 2h 47m. The schedules shown below are for the next available departures.

Departing Tuesday, November 10, 2026

  •  → 

    FlixBusSWU Verkehr GmbH2h 36m • 1 change
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    FlixBusSWU Verkehr GmbH2h 26m • 1 change
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    FlixBusSWU Verkehr GmbH2h 46m • 1 change
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    Arrives next day

    FlixBusSWU Verkehr GmbH6h 16m • 1 change

Departing Wednesday, November 11, 2026

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    BlaBlaCar BusSWU Verkehr GmbH2h 31m • 1 change
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    FlixBusSWU Verkehr GmbH2h 26m • 1 change
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    FlixBusSWU Verkehr GmbH2h 41m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 41m • 1 change
  • Show more

Departing Thursday, November 12, 2026

  •  → 

    BlaBlaCar BusSWU Verkehr GmbH2h 46m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 26m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 36m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 41m • 1 change
  • Show more

Departing Friday, November 13, 2026

  •  → 

    BlaBlaCar BusSWU Verkehr GmbH2h 46m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 31m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 26m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 36m • 1 change
  • Show more

Departing Saturday, November 14, 2026

  •  → 

    BlaBlaCar BusSWU Verkehr GmbH2h 46m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 31m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 41m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 36m • 1 change
  • Show more

Departing Sunday, November 15, 2026

  •  → 

    BlaBlaCar BusSWU Verkehr GmbH2h 46m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 31m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 41m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 51m • 1 change
  • Show more

Departing Monday, November 16, 2026

  •  → 

    BlaBlaCar BusSWU Verkehr GmbH2h 46m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 31m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 26m • 1 change
  •  → 

    FlixBusSWU Verkehr GmbH2h 36m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Karlsruhe to Ulm Hbf? 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.

Map of how to get from Karlsruhe to Ulm Hbf.ExpandLaunch map view
  • Distance: 163.1 km
  • Duration: 2h 47m

What companies run services between Karlsruhe, Germany and Ulm Hbf, Germany?

Interbus sk operates a bus from Karlsruhe Hauptbahnhof Süd to Ulm, Eberhard-Finckh-Straße / Ludwig-Beck-Straße twice daily, and the journey takes 2h 25m.

Operators