The cheapest and fastest trains from Karlsruhe to Heidelberg
Cheapest price
$8
Average price
$12
Fastest journey
30 m
Average duration
35 m
Trains per day
5
Distance
50 km
The best way to find a cheap train 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 $12 if you buy it on the day, but the cheapest tickets can be found for only $8.
Of the 5 trains that leave Karlsruhe for Heidelberg on Wed, Feb 18, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Feb 18 the direct trains cover the 50 km distance in an average of 35 m but if you time it right, some trains will get you there in just 30 m .
On Wed, Feb 18 the slowest trains will take 42 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 €9. For those with little time consider booking a train which can get you there in 36m. 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 €9, and a train costs an average of €4.
Distance: 31 miles (50 km)
Compare train with
Most popular Train | Bus |
|---|---|
€12 Average price | €9 Average price Cheapest |
1h 6m Average total duration Fastest 36m Onboard + 30m Additional time* | 1h 8m Average total duration 38m Onboard + 30m Additional time* |
0.0 - 0.0kg CO2 emissions Lowest | 0.0 - 0.1kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Karlsruhe to Heidelberg train times
The table below shows live departures for Karlsruhe to Heidelberg trains for tomorrow, Wednesday, February 18. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets | |
|---|---|---|---|---|---|---|
![]() | 2:35 AM Karlsruhe | 0h33 | 3:08 AM Heidelberg | 0 transfersDirect | ||
![]() | 6:02 AM Karlsruhe | 0h42 | 6:44 AM Heidelberg | 0 transfersDirect | ||
![]() | 7:51 AM Karlsruhe | 0h46 | 8:37 AM Heidelberg | 0 transfersDirect | ||
![]() | 9:26 AM Karlsruhe | 0h30 | 9:56 AM Heidelberg | 0 transfersDirect | ||
![]() | 1:23 PM Karlsruhe | 0h36 | 1:59 PM Heidelberg | 0 transfersDirect |
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.
Feb 18
Feb 19
Feb 20
Feb 21
Feb 22
Feb 23
Feb 24
Feb 25
Feb 26
Feb 27
Feb 28
Mar 01
Mar 02
Mar 03
Why should you book Karlsruhe to Heidelberg trains with Omio?
Why book with Omio vs Deutsche Bahn?
- Compare with other providers: On Omio, you can not only buy tickets for Deutsche Bahn, but also compare tickets for the likes of FlixTrain to find the best option for your trip from Karlsruhe to Heidelberg.
- 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 Deutsche Bahn 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 Trainline or Wanderu?
- 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: Train from Karlsruhe to Heidelberg
Trains from Karlsruhe to Heidelberg run on average 7 times per day, taking around 36m. Cheap train tickets for this journey start at $5 (€4) if you book in advance.
There are 3 trains per day. The earliest train runs at 00:06, the last at 23:52. The fastest train covers the 31 miles (50 km) distance in 30m.
Distance 31 miles (50 km) |
Average train duration 36m |
Cheapest ticket price $5 (€4) |
Trains per day 7 |
Direct trains 3 |
Fastest train 30m |
First train 00:06 |
Last train 23:52 |
Train companies: Deutsche Bahn, FlixTrain, BlaBlaCar from Karlsruhe to Heidelberg trainsDeutsche Bahn, FlixTrain, BlaBlaCar trains will get you between Karlsruhe and Heidelberg from $5 (€4). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Deutsche Bahn
A Bordrestaurant (restaurant car) where you can sit and eat.
A Bordbistro (bistro bar) with snacks, hot meals, and drinks to-go.
At-seat service in 1st class: staff will take your order and serve food/drinks directly to your seat.
Regional trains (RE / RB / S-Bahn):
No onboard catering.
You’re welcome to bring your own food and drinks.
Not included by default.
You can add a seat reservation when booking (recommended for busy routes).
Costs around €4.90 per seat (or €5.90 if booked separately later).
First Class:
Yes, always included in the ticket price.
Allowed for free if they can fit in a transport box (max. size: hand luggage).
Must stay in the box for the entire journey.
Large dogs:
Require a separate (paid) ticket — typically half the price of a regular second-class ticket.
Must be leashed and wear a muzzle while on the train.
Cannot sit on seats.
Assistance dogs:
Travel free of charge.
Do not need a muzzle or leash if medically not required.
Allowed to accompany the passenger at all times.
FlixTrain
BlaBlaCar
FAQs: Trains from Karlsruhe to Heidelberg
Find answers to the most common questions about traveling from Karlsruhe to Heidelberg by train. 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 train, the cheapest option, or tips for making the most of your visit at Heidelberg, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Karlsruhe to Heidelberg
- Monday: 06:30 - 21:00
- Tuesday: 06:30 - 21:00
- Wednesday: 06:30 - 21:00
- Thursday: 06:30 - 21:00
- Friday: 06:30 - 21:00
- Saturday: 08:00 - 19:00
- Sunday: 09:00 - 20:00
- Vinarte
- Am Tiergarten
- Panorama
- Alter Brauhof
- Hotel Barbarossa
- Hotel Avisa
- Am Tiergarten
- Aparthotel Aijana
- Monday: 08:00 13:30 - 12:30 18:00
- Tuesday: 08:00 13:30 - 12:30 18:00
- Wednesday: 08:00 13:30 - 12:30 18:00
- Thursday: 08:00 13:30 - 12:30 18:00
- Friday: 08:00 13:30 - 12:30 18:00
- Saturday: 09:00 - 13:00
- Hubraum
- Vogel Hausbräu Durlach
- Asia Gourmet
- Borsalino
- Hotel Große Linde
- Zum Erwin
- Der Blaue Reiter
- Monday: 07:00 - 20:00
- Tuesday: 07:00 - 20:00
- Wednesday: 07:00 - 20:00
- Thursday: 07:00 - 20:00
- Friday: 07:00 - 20:00
- Saturday: 09:00 - 19:00
- Sunday: 09:00 - 19:00
- Heid´s Grill
- McDonald's
- Uuuhmami
- Taj Mahal
- Leonardo Hotel
- Qube Hotel
- NH Heidelberg
- Krokodil
- Persepolis
- Zum Brückenaff
- 'S' Kastanie
- Choa
- Parkhotel Atlantic
- Hackteufel
- Goldener Falke
- Hotel zum Ritter St. Georg
- Restaurant Dufke
- Stettiner Klause
- Hakim's Imbiss
- KOLBEZ Cafe
- Hotel Rose
Most popular train connections from Karlsruhe
More options for your journey from Karlsruhe to Heidelberg
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