How much is the train ticket from Frankfurt am Main to Karlsruhe?

The cheapest train tickets from Frankfurt am Main to Karlsruhe start at $13. The average price for this train route is around $41. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

How long is the train ride from Frankfurt am Main to Karlsruhe?

The average train trip from Frankfurt am Main to Karlsruhe takes 1h 26m and covers 126 km. The quickest train gets you there in 1h 3m and is operated by Deutsche Bahn ICE .

Which train operators serve the Frankfurt am Main to Karlsruhe route?

Several major train operators serve this route, with 35 trains available per day, including services from Deutsche Bahn , Deutsche Bahn ICE , Deutsche Bahn EuroCity , FlixTrain , FlixBus .

What are the earliest and latest departure times for the train from Frankfurt am Main to Karlsruhe?

The earliest train from Frankfurt am Main to Karlsruhe departs at 6:04am. The latest train departs at 8:50pm.

What is the best train operator from Frankfurt am Main to Karlsruhe?

According to Busbud customers, the highest-rated train operator on this route is Deutsche Bahn EuroCity , with an average rating of 5.0 out of 5 stars based on 1 reviews.

Which train operator has the best Wi-Fi from Frankfurt am Main to Karlsruhe?

Based on reviews on Busbud, the train operator Deutsche Bahn EuroCity has the best Wi-Fi rating with a score of 5.0.

Which train operator has the best on-time performance from Frankfurt am Main to Karlsruhe?

According to Busbud traveller reviews, the most punctual train operator on this route is Deutsche Bahn EuroCity , with a punctuality rating of 5.0 out of 5 stars.

Which train operator has the cleanest trains from Frankfurt am Main to Karlsruhe?

According to Busbud traveller reviews, the train operator with the cleanest trains on this route is Deutsche Bahn EuroCity , with a cleanliness rating of 5.0 out of 5 stars.

Train Frankfurt am Main to Karlsruhe from $8 | Refundable Tickets

Next train departures

Next departures for Frankfurt am Main to Karlsruhe on December 13
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	5:34pm	Südbahnhof	1h 32m	7:06pm	Karlsruhe Hbf	Cheapest
	Train	8:05am	Frankfurt Hbf	1h 4m	9:09am	Karlsruhe Hbf	Fastest
S-Bahn + Deutsche Bahn ICE	Train	6:30am	Frankfurt am Main Frankfurt West	1h 27m	7:57am	Karlsruhe Hbf	No tags
S-Bahn + EuroCity Express	Train	7:45am	Frankfurt am Main Frankfurt West	1h 24m	9:09am	Karlsruhe Hbf	No tags
S-Bahn + Regional-Express	Train	7:55am	Frankfurt am Main Frankfurt West	2h 37m	10:32am	Karlsruhe Hbf	No tags

Next departures for Frankfurt am Main to Karlsruhe on December 14
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	Cheapest
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	Fastest
Train	2:03pm	Südbahnhof	1h 23m	3:26pm	Karlsruhe Hbf	No tags
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags
Train	8:02am	Frankfurt Hbf	1h 7m	9:09am	Karlsruhe Hbf	No tags

Next departures for Frankfurt am Main to Karlsruhe on December 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:03pm	Südbahnhof	1h 23m	3:26pm	Karlsruhe Hbf	Cheapest
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	Fastest
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	No tags
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags

Next departures for Frankfurt am Main to Karlsruhe on December 16
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:03pm	Südbahnhof	1h 23m	3:26pm	Karlsruhe Hbf	Cheapest
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	Fastest
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	No tags
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags

Next departures for Frankfurt am Main to Karlsruhe on December 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	Cheapest
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	Fastest
Train	2:03pm	Südbahnhof	1h 23m	3:26pm	Karlsruhe Hbf	No tags
Train	6:50am	Frankfurt Hbf	1h 9m	7:59am	Karlsruhe Hbf	No tags
Train	12:20pm	Frankfurt Hbf	1h 3m	1:23pm	Karlsruhe Hbf	No tags

Last refresh of the prices: Yesterday at 3:57 AM CET.

Compare 3 ways to go from Frankfurt am Main to Karlsruhe

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Karlsruhe. The journey takes about 1 hour 30 minutes, and with fares starting at just $11, it presents an excellent value for a comfortable ride.

10carpool per day

1h 30mAverage Duration

126 kmDistance

5kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$13 - $73	Average Duration2h 15m	CO₂ emissions 3kg CO₂e
Train	Average Price$13 - $99	Average Duration1h 26m	CO₂ emissions 3kg CO₂e
Carpool	Average Price$11 - $26	Average Duration1h 30m	CO₂ emissions 5kg CO₂e

Where are the popular train stations and stops in Frankfurt am Main and Karlsruhe?

Frankfurt am Main

A
Südbahnhof
Hedderichstraße 51, 60594 Frankfurt am Main, Germany
Visit page
B
Frankfurt Airport
Visit page

Karlsruhe

A
Karlsruhe Hbf
Bahnhofpl. 1A, 76137 Karlsruhe, Germany
Visit page
B
Südseite Hauptbahnhof
Hinterm Hauptbahnhof 6, 76137 Karlsruhe, Germany
Visit page

Train companies

Deutsche Bahn

4/56 reviews

Staff4.1

Timeliness2.5

Cleanliness3.4

Wifi3.4

Deutsche Bahn ICE

4/510 reviews

Timeliness2.5

Cleanliness5

Deutsche Bahn EuroCity

5/51 reviews

Staff5

Timeliness5

Cleanliness5

Wifi5

FlixTrain

3/517 reviews

Staff5

Timeliness2.8

Cleanliness4.1

Wifi1.1

FlixBus

3.5/511,577 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

DE train and bus companies:Amtrak, Trenitalia, Deutsche Bahn, Renfe, Deutsche Bahn ICE, VIA Rail Canada, RegioJet

Frequently asked questions about travelling from Frankfurt am Main to Karlsruhe by train

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the train ticket from Frankfurt am Main to Karlsruhe?
The cheapest train tickets from Frankfurt am Main to Karlsruhe start at $13. The average price for this train route is around $41. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Frankfurt am Main to Karlsruhe?
The average train trip from Frankfurt am Main to Karlsruhe takes 1h 26m and covers 126 km. The quickest train gets you there in 1h 3m and is operated by Deutsche Bahn ICE.
Which train operators serve the Frankfurt am Main to Karlsruhe route?
Several major train operators serve this route, with 35 trains available per day, including services from Deutsche Bahn, Deutsche Bahn ICE, Deutsche Bahn EuroCity, FlixTrain, FlixBus.
What are the earliest and latest departure times for the train from Frankfurt am Main to Karlsruhe?
The earliest train from Frankfurt am Main to Karlsruhe departs at 6:04am. The latest train departs at 8:50pm.
What is the best train operator from Frankfurt am Main to Karlsruhe?
According to Busbud customers, the highest-rated train operator on this route is Deutsche Bahn EuroCity, with an average rating of 5.0 out of 5 stars based on 1 reviews.
Which train operator has the best Wi-Fi from Frankfurt am Main to Karlsruhe?
Based on reviews on Busbud, the train operator Deutsche Bahn EuroCity has the best Wi-Fi rating with a score of 5.0.
Which train operator has the best on-time performance from Frankfurt am Main to Karlsruhe?
According to Busbud traveller reviews, the most punctual train operator on this route is Deutsche Bahn EuroCity, with a punctuality rating of 5.0 out of 5 stars.
Which train operator has the cleanest trains from Frankfurt am Main to Karlsruhe?
According to Busbud traveller reviews, the train operator with the cleanest trains on this route is Deutsche Bahn EuroCity, with a cleanliness rating of 5.0 out of 5 stars.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

12-10

$16

12-11

$69

Today

No data

12-13

$16

12-14

$17

12-15

$17

12-16

$17

12-17

No data

The cheapest trip from Frankfurt am Main to Karlsruhe was searched and found on Dec 13, 2025 with a price of $16

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Frankfurt am Main to Karlsruhe, as early as possible.

You can expect to pay from $16 to $170 for a train ticket from Frankfurt am Main to Karlsruhe based on the last 2 days. You can expect to find the cheapest price for the trip at $16 which is on 2025-12-13.

Usually Deutsche Bahn ICE will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.