The cheapest and fastest buses from Karlsruhe to Heidelberg
Cheapest price
$4
Average price
$4
Fastest journey
20 m
Average duration
36 m
Buses per day
5
Distance
50 km
The best way to find a cheap bus ticket from Karlsruhe to Heidelberg is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Karlsruhe to Heidelberg will cost around $4 if you buy it on the day, but the cheapest tickets can be found for only $4.
Of the 5 buses that leave Karlsruhe for Heidelberg on Thu, Mar 05, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Mar 05 the direct buses cover the 50 km distance in an average of 36 m but if you time it right, some buses will get you there in just 20 m .
On Thu, Mar 05 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 Karlsruhe to Heidelberg
Omio recommends booking the train as it is the most popular option from Karlsruhe to Heidelberg 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 34m. 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 7m Average total duration 37m Onboard + 30m Additional time* | 1h 4m Average total duration Fastest 34m 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.
Karlsruhe to Heidelberg Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 12:10AM | Arrival Time 12:30AM | Duration 0h20 | Departure days Fri | Cheapest price $2 |
Operator BlaBlaCar | Departure Time 06:10AM | Arrival Time 07:00AM | Duration 0h50 | Departure days Thu | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 06:50AM | Arrival Time 07:00AM | Duration 0h10 | Departure days Fri | Cheapest price $2 |
Operator BlaBlaCar | Departure Time 08:00AM | Arrival Time 08:20AM | Duration 0h20 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 10:20AM | Arrival Time 10:50AM | Duration 0h30 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 12:20PM | Arrival Time 12:40PM | Duration 0h20 | Departure days Fri | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 01:10PM | Arrival Time 01:40PM | Duration 0h30 | Departure days Thu | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 03:00PM | Arrival Time 03:20PM | Duration 0h20 | Departure days Wed | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 03:50PM | Duration 0h20 | Departure days Thu | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 04:30PM | Arrival Time 05:10PM | Duration 0h40 | Departure days Wed, Fri | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 05:10PM | Arrival Time 05:40PM | Duration 0h30 | Departure days Thu | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 06:10PM | Arrival Time 06:30PM | Duration 0h20 | Departure days Fri | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 07:00PM | Arrival Time 07:30PM | Duration 0h30 | Departure days Wed | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 08:20PM | Arrival Time 09:10PM | Duration 0h50 | Departure days Thu | Cheapest price $5 |
Live departures
Karlsruhe to Heidelberg bus times
The table below shows live departures for Karlsruhe to Heidelberg buses for today, Wednesday, March 4. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM Karlsruhe | 0h20 | 7:20 AM Heidelberg | 0 transfersDirect | |
![]() | 9:20 AM Karlsruhe | 0h30 | 9:50 AM Heidelberg | 0 transfersDirect | |
![]() | 2:00 PM Karlsruhe | 0h20 | 2:20 PM Heidelberg | 0 transfersDirect | |
![]() | 3:30 PM Karlsruhe | 0h40 | 4:10 PM Heidelberg | 0 transfersDirect | |
![]() | 6:00 PM Karlsruhe | 0h30 | 6:30 PM Heidelberg | 0 transfersDirect | |
![]() | 12:15 AM Karlsruhe | 0h44 | 12:59 AM Heidelberg | 0 transfersDirect | |
![]() | 2:15 AM Karlsruhe | 0h39 | 2:54 AM Heidelberg | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Karlsruhe to Heidelberg 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 05
Mar 06
Mar 07
Mar 08
Mar 09
Mar 10
Mar 11
Mar 12
Mar 13
Mar 14
Mar 15
Mar 16
Mar 17
Mar 18
Why should you book Karlsruhe to Heidelberg 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 Karlsruhe to Heidelberg.
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 Karlsruhe to Heidelberg.
Journey information
Overview: Bus from Karlsruhe to Heidelberg
Buses from Karlsruhe to Heidelberg run on average 4 times per day, taking around 37m. 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 08:30, the last at 20:21. The fastest bus covers the 31 miles (50 km) distance in 39m.
Distance 31 miles (50 km) |
Average bus duration 37m |
Cheapest ticket price $11 (€9) |
Buses per day 4 |
Direct buses 4 |
Fastest bus 39m |
First bus 08:30 |
Last bus 20:21 |
Bus providers: BlaBlaCar, FlixBus from Karlsruhe to HeidelbergYou can travel by bus between Karlsruhe to Heidelberg 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 Karlsruhe to Heidelberg
Find answers to the most common questions about traveling from Karlsruhe to Heidelberg 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 Heidelberg, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Heidelberg Castle, a historic ruin offering panoramic views of the Neckar River and the city
- Old Bridge, an iconic 18th-century stone bridge with picturesque views and statues
- Philosopher's Walk, a scenic path providing stunning vistas of Heidelberg and its castle
- Heidelberg University, Germany's oldest university with a rich academic heritage and beautiful architecture
- Church of the Holy Spirit, a prominent Gothic church located in the heart of the Old Town.
- Heidelberg Zoo, a family-friendly attraction featuring a variety of animal exhibits and conservation programs
- Explore the vibrant Hauptstrasse, one of Europe’s longest pedestrian streets, filled with shops, cafes, and local culture
- Take a boat tour on the Neckar River for unique views of the city and surrounding landscapes
- Visit the German Pharmacy Museum located within Heidelberg Castle, showcasing the history of pharmacy and medicine
- Enjoy a wine tasting tour in the nearby vineyards of the Baden region.
- 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 Karlsruhe to Heidelberg
Most popular bus connections from Karlsruhe
More options for your journey from Karlsruhe to Heidelberg
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