The cheapest and fastest trains from Heidelberg to Karlsruhe/Baden-Baden Airport
Cheapest price
$23
Average price
$32
Fastest journey
1 h 24 m
Average duration
1 h 29 m
Trains per day
12
Distance
82 km
The best way to find a cheap train ticket from Heidelberg to Karlsruhe/Baden-Baden Airport 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/Baden-Baden Airport will cost around $32 if you buy it on the day, but the cheapest tickets can be found for only $23.
It's difficult to get from Heidelberg to Karlsruhe/Baden-Baden Airport without transferring at least once.
ICE 791 · S7
ICE 791 · S7
ICE 791 · S7
S3 · ICE 277 · 4721 · S7
S3 · ICE 277 · 4721 · S7
ICE 791 · S7
ICE 791 · S7
ICE 791 · S7
S3 · ICE 277 · 4721 · S7
S3 · ICE 277 · 4721 · S7Travel Information
Compare bus and train for Heidelberg to Karlsruhe/Baden-Baden Airport
Omio recommends booking the bus as it is the most popular option from Heidelberg to Karlsruhe/Baden-Baden Airport among Omio's users. If you are prioritising price take the train with prices starting from €13. For those with little time consider booking a train which can get you there in 1h 15m. The ticket price range depends on the travel mode: a train costs an average of €13, and a bus costs an average of €13.
Distance: 50 miles (82 km)
Compare train with
| Train | Most popular Bus |
|---|---|
€22 Average price Cheapest | €24 Average price |
1h 45m Average total duration Fastest 1h 15m Onboard + 30m Additional time* | 1h 49m Average total duration 1h 19m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Heidelberg to Karlsruhe/Baden-Baden Airport train times
The table below shows live departures for Heidelberg to Karlsruhe/Baden-Baden Airport trains for today, Wednesday, February 4. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
15969 · 4721 · S7 | 8:05 AM Heidelberg Hbf | 1h45 | 9:50 AM Sinzheim Nord | 2 transfers | |
15969 · S7 | 8:05 AM Heidelberg Hbf | 2h02 | 10:07 AM Sinzheim Nord | 1 transfer | |
15969 · 4721 · S7 | 8:05 AM Heidelberg Hbf | 1h43 | 9:48 AM Sinzheim | 2 transfers | |
15969 · S7 | 8:05 AM Heidelberg Hbf | 2h04 | 10:09 AM Sinzheim | 1 transfer | |
15969 · S7 | 8:05 AM Heidelberg Hbf | 2h07 | 10:12 AM Baden-Baden Rebland | 1 transfer | |
15969 · 4721 · S7 | 8:05 AM Heidelberg Hbf | 1h39 | 9:44 AM Baden-Baden Rebland | 2 transfers | |
S3 · ICE 277 · 4721 · S7 | 8:13 AM Heidelberg Hbf | 1h31 | 9:44 AM Baden-Baden Rebland | 3 transfers | |
S3 · ICE 277 · 4721 · S7 | 8:13 AM Heidelberg Hbf | 1h37 | 9:50 AM Sinzheim Nord | 3 transfers | |
S3 · ICE 277 · 4721 · S7 | 8:13 AM Heidelberg Hbf | 1h35 | 9:48 AM Sinzheim | 3 transfers | |
| Thursday, February 5 | |||||
ICE 791 · S7 | On time 7:43 AM Heidelberg Hbf | 1h24 | 9:07 AM Sinzheim Nord | 1 transfer | |
ICE 791 · S7 | On time 7:43 AM Heidelberg Hbf | 1h26 | 9:09 AM Sinzheim | 1 transfer | |
ICE 791 · S7 | On time 7:43 AM Heidelberg Hbf | 1h29 | 9:12 AM Baden-Baden Rebland | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Heidelberg to Karlsruhe/Baden-Baden Airport by bus or train
Compare bus and train 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 05
Feb 06
Feb 07
Feb 08
Feb 09
Feb 10
Feb 11
Why should you book Heidelberg to Karlsruhe/Baden-Baden Airport 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 to find the best option for your trip from Heidelberg to Karlsruhe/Baden-Baden Airport.
- 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 bus and train to ensure you get the best deal for traveling from Heidelberg to Karlsruhe/Baden-Baden Airport.
Why book with Omio over Trainline or Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Heidelberg to Karlsruhe/Baden-Baden Airport.
Journey information
Overview: Train from Heidelberg to Karlsruhe/Baden-Baden Airport
Trains from Heidelberg to Karlsruhe/Baden-Baden Airport run on average 16 times per day, taking around 1h 15m. Cheap train tickets for this journey start at $17 (€13) if you book in advance.
The earliest train runs at 07:13, the last at 19:10. The fastest train covers the 50 miles (82 km) distance in 1h 26m.
Distance 50 miles (82 km) |
Average train duration 1h 15m |
Cheapest ticket price $17 (€13) |
Trains per day 16 |
Fastest train 1h 26m |
First train 07:13 |
Last train 19:10 |
Train companies: Deutsche Bahn from Heidelberg to Karlsruhe/Baden-Baden Airport trainsDeutsche Bahn trains will get you between Heidelberg and Karlsruhe/Baden-Baden Airport from $17 (€13). 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.
FAQs: Trains from Heidelberg to Karlsruhe/Baden-Baden Airport
Find answers to the most common questions about traveling from Heidelberg to Karlsruhe/Baden-Baden Airport 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 Karlsruhe/Baden-Baden Airport, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Heidelberg to Karlsruhe/Baden-Baden Airport
- 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
- Restaurant Dufke
- Stettiner Klause
- Hakim's Imbiss
- KOLBEZ Cafe
- Hotel Rose
- Persepolis
- Zum Brückenaff
- 'S' Kastanie
- Choa
- Parkhotel Atlantic
- Hackteufel
- Goldener Falke
- Hotel zum Ritter St. Georg
Most popular train connections from Heidelberg
More options for your journey from Heidelberg to Karlsruhe/Baden-Baden Airport
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