The cheapest and fastest buses from Cologne Hbf to Karlsruhe Hbf
Cheapest price
€24
Average price
€32
Fastest journey
4 h 20 m
Average duration
4 h 28 m
Buses per day
11
Distance
240 km
The best way to find a cheap bus ticket from Cologne Hbf to Karlsruhe Hbf is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cologne Hbf to Karlsruhe Hbf will cost around €32 if you buy it on the day, but the cheapest tickets can be found for only €24.
Of the 11 buses that leave Cologne Hbf for Karlsruhe Hbf on Fri, May 15, 8 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 15 the direct buses cover the 240 km distance in an average of 4 h 28 m but if you time it right, some buses will get you there in just 4 h 20 m .
On Fri, May 15 the slowest buses will take 4 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
FlixBus+
FlixTrain1:35 PM5h52Köln, Kennedystraße (Köln Bonn Flughafen)7:27 PMKarlsruhe Hbf€241One-way1 transfer
FlixBus6:35 PM4h20Köln, Kennedystraße (Köln Bonn Flughafen)10:55 PMKarlsruhe Hbf€241One-way0 transfers
FlixBus · FlixBus6:35 PM6h15Leverkusen, Bf Mitte12:50 AMKarlsruhe Hbf€241One-way1 transfer
FlixBus11:30 PM4h20Köln, Kennedystraße (Köln Bonn Flughafen)3:50 AMKarlsruhe Hbf€251One-way0 transfers
FlixBus10:20 PM4h40Köln, Kennedystraße (Köln Bonn Flughafen)3:00 AMKarlsruhe Hbf€251One-way0 transfers
FlixBus11:30 PM4h20Köln, Kennedystraße (Köln Bonn Flughafen)3:50 AMKarlsruhe Hbf€251One-way0 transfers
FlixBus6:35 PM4h20Köln, Kennedystraße (Köln Bonn Flughafen)10:55 PMKarlsruhe Hbf€241One-way0 transfers
FlixBus1:35 PM4h30Köln, Kennedystraße (Köln Bonn Flughafen)6:05 PMKarlsruhe Hbf€251One-way0 transfers
FlixBus3:35 PM4h35Köln, Kennedystraße (Köln Bonn Flughafen)8:10 PMKarlsruhe Hbf€251One-way0 transfers
FlixBus4:50 AM4h35Köln, Kennedystraße (Köln Bonn Flughafen)9:25 AMKarlsruhe Hbf€261One-way0 transfers
Travel Information
Compare train and bus for Cologne Hbf to Karlsruhe Hbf
Omio recommends booking the train as it is the most popular option from Cologne Hbf to Karlsruhe Hbf among Omio's users. If you are prioritising price take the bus with prices starting from €14. For those with little time consider booking a train which can get you there in 2h 24m. The ticket price range depends on the travel mode: a bus costs an average of €14, and a train costs an average of €15.
Distance: 240 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€20 Average price Cheapest | €50 Average price |
4h 17m Average total duration 3h 47m Onboard + 30m Additional time* | 2h 54m Average total duration Fastest 2h 24m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Live departures
Cologne Hbf to Karlsruhe Hbf bus times
The table below shows live departures for Cologne Hbf to Karlsruhe Hbf buses for today, Thursday, May 14. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 4:50 AM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h35 | 9:25 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 8:15 AM Köln, Kennedystraße (Köln Bonn Flughafen) | 5h40 | 1:55 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 10:45 AM Köln, Kennedystraße (Köln Bonn Flughafen) | 5h25 | 4:10 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 1:35 PM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h30 | 6:05 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus · FlixBus | 3:10 PM Leverkusen, Bf Mitte | 5h55 | 9:05 PM Karlsruhe Hbf | 1 transfer | |
FlixBus | 3:35 PM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h35 | 8:10 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus · FlixBus | 6:35 PM Leverkusen, Bf Mitte | 6h15 | 12:50 AM Karlsruhe Hbf | 1 transfer | |
FlixBus | 6:35 PM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h20 | 10:55 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 10:20 PM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h40 | 3:00 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 11:30 PM Köln, Kennedystraße (Köln Bonn Flughafen) | 4h20 | 3:50 AM Karlsruhe Hbf | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Cologne Hbf to Karlsruhe Hbf by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
May 14
May 15
May 16
May 17
May 18
May 19
May 20
May 21
May 22
May 23
May 24
May 25
May 26
May 27
Why should you book Cologne Hbf to Karlsruhe Hbf buses with Omio?
Why book with Omio vs FlixBus?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are train and bus to ensure you get the best deal for traveling from Cologne Hbf to Karlsruhe Hbf.
Why book with Omio over Wanderu or Trainline?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cologne Hbf to Karlsruhe Hbf.
Journey information
Overview: Bus from Cologne Hbf to Karlsruhe Hbf
Buses from Cologne Hbf to Karlsruhe Hbf run on average 12 times per day, taking around 3h 47m. Cheap bus tickets for this journey start at €14 if you book in advance.
There are 10 buses per day. The earliest bus runs at 03:50, the last at 22:30. The fastest bus covers the 240 km distance in 4h 20m.
Distance 240 km |
Average bus duration 3h 47m |
Cheapest ticket price €14 |
Buses per day 12 |
Direct buses 10 |
Fastest bus 4h 20m |
First bus 3:50 AM |
Last bus 10:30 PM |
Cheapest Month Jul |
Cheapest Day Tue |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Mon |
Least Busy Day Sat |
Bus providers: FlixBus, BlaBlaCar from Cologne Hbf to Karlsruhe HbfYou can travel by bus between Cologne Hbf to Karlsruhe Hbf with FlixBus, BlaBlaCar for as low as €14. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar
FAQs: Bus from Cologne Hbf to Karlsruhe Hbf
Find answers to the most common questions about traveling from Cologne Hbf to Karlsruhe Hbf by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Karlsruhe Hbf, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.

