The cheapest and fastest buses from Heidelberg to Karlsruhe
Cheapest price
$5
Average price
$6
Fastest journey
30 m
Average duration
40 m
Buses per day
5
Distance
50 km
The best way to find a cheap bus ticket from Heidelberg to Karlsruhe is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Heidelberg to Karlsruhe will cost around $6 if you buy it on the day, but the cheapest tickets can be found for only $5.
Of the 5 buses that leave Heidelberg for Karlsruhe on Wed, Mar 11, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Mar 11 the direct buses cover the 50 km distance in an average of 40 m but if you time it right, some buses will get you there in just 30 m .
On Wed, Mar 11 the slowest buses will take 50 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.










Travel Information
Compare train and bus for Heidelberg to Karlsruhe
Omio recommends booking the train as it is the most popular option from Heidelberg to Karlsruhe among Omio's users. If you are prioritising price take the bus with prices starting from $11. For those with little time consider booking a train which can get you there in 37m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a bus costs an average of $11, and a train costs an average of $5.
Distance: 31 miles (50 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
$11 Average price Cheapest | $14 Average price |
1h 12m Average total duration 42m Onboard + 30m Additional time* | 1h 7m Average total duration Fastest 37m Onboard + 30m Additional time* |
0.0 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Heidelberg to Karlsruhe Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 12:00PM | Arrival Time 01:20PM | Duration 1h20 | Departure days Tue | Cheapest price $12 |
Operator BlaBlaCar | Departure Time 12:20PM | Arrival Time 01:00PM | Duration 0h40 | Departure days Wed | Cheapest price $7 |
Operator BlaBlaCar | Departure Time 02:10PM | Arrival Time 02:50PM | Duration 0h40 | Departure days Tue | Cheapest price $7 |
Operator BlaBlaCar | Departure Time 02:20PM | Arrival Time 03:10PM | Duration 0h50 | Departure days Wed | Cheapest price $7 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 04:20PM | Duration 0h50 | Departure days Tue | Cheapest price $8 |
Operator BlaBlaCar | Departure Time 04:20PM | Arrival Time 04:50PM | Duration 0h30 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 06:30PM | Arrival Time 07:10PM | Duration 0h40 | Departure days Wed | Cheapest price $7 |
Operator BlaBlaCar | Departure Time 08:20PM | Arrival Time 09:00PM | Duration 0h40 | Departure days Tue | Cheapest price $3 |
Operator BlaBlaCar | Departure Time 08:30PM | Arrival Time 09:00PM | Duration 0h30 | Departure days Tue | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 10:00PM | Arrival Time 10:40PM | Duration 0h40 | Departure days Wed | Cheapest price $5 |
Live departures
Heidelberg to Karlsruhe bus times
The table below shows live departures for Heidelberg to Karlsruhe buses for tomorrow, Wednesday, March 11. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:20 AM Heidelberg | 0h40 | 12:00 PM Karlsruhe | 0 transfersDirect | |
![]() | 1:20 PM Heidelberg | 0h50 | 2:10 PM Karlsruhe | 0 transfersDirect | |
![]() | 3:20 PM Heidelberg | 0h30 | 3:50 PM Karlsruhe | 0 transfersDirect | |
![]() | 5:30 PM Heidelberg | 0h40 | 6:10 PM Karlsruhe | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Heidelberg to Karlsruhe 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.
Mar 11
Mar 15
Mar 16
Mar 18
Mar 19
Mar 20
Mar 23
Why should you book Heidelberg to Karlsruhe 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 Heidelberg to Karlsruhe.
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 Heidelberg to Karlsruhe.
Journey information
Overview: Bus from Heidelberg to Karlsruhe
Buses from Heidelberg to Karlsruhe run on average 4 times per day, taking around 42m. Cheap bus tickets for this journey start at $11 (€9) but you can travel from only $5 (€4) by train.
There are 4 buses per day. The earliest bus runs at 03:50, the last at 03:50. The fastest bus covers the 31 miles (50 km) distance in 45m.
Distance 31 miles (50 km) |
Average bus duration 42m |
Cheapest ticket price $11 (€9) |
Buses per day 4 |
Direct buses 4 |
Fastest bus 45m |
First bus 03:50 |
Last bus 03:50 |
Bus providers: BlaBlaCar, FlixBus from Heidelberg to KarlsruheYou can travel by bus between Heidelberg to Karlsruhe with BlaBlaCar, FlixBus for as low as $5 (€4). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar
FAQs: Bus from Heidelberg to Karlsruhe
Find answers to the most common questions about traveling from Heidelberg to Karlsruhe 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, 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.
popular bus stations
Popular bus stations from Heidelberg to Karlsruhe
Most popular bus connections from Heidelberg
More options for your journey from Heidelberg to Karlsruhe
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