Trains tickets from Frankfurt am Main to Karlsruhe

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TodayMay 6
from US$12
TomorrowMay 7
ThuMay 8
FriMay 9
from US$10
SatMay 10
SunMay 11
MonMay 12
from US$10
TueMay 13
from US$10

Trains leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: May 9 at
    Departure city: Frankfurt am Main
    Departure location: Südbahnhof
    Arrival time: May 9 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: FlixtrainFlixtrain
    Vehicle: TrainDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: May 9 at
    Departure city: Frankfurt am Main
    Departure location: Frankfurt Hbf
    Arrival time: May 9 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: EuroCity ExpressEuroCity Express
    Vehicle: TrainDuration:
  • Departure time: May 9 at
    Departure city: Frankfurt am Main
    Departure location: Frankfurt Hbf
    Arrival time: May 9 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: InterCityInterCity
    Vehicle: TrainDuration:
  • Departure time: May 9 at
    Departure city: Frankfurt am Main
    Departure location: Frankfurt Hbf
    Arrival time: May 9 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: Regional-ExpressRegional-Express
    Vehicle: TrainDuration:
  • Departure time: May 9 at
    Departure city: Frankfurt am Main
    Departure location: Frankfurt Hbf
    Arrival time: May 9 at
    Destination city: Karlsruhe
    Destination location: Karlsruhe Hbf
    Operated by: EuroCity ExpressEuroCity Express
    Vehicle: TrainDuration:

Last refresh of the prices: Today at 8:14 AM CEST.

Prices and availability are subject to change.

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Compare 3 ways to go from Frankfurt am Main to Karlsruhe

Average PriceUS$6 - US$69Average Duration2h 15m
3kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Average PriceUS$8 - US$83Average Duration1h 8m
3kg CO₂e5 out of 5 stars
Fastest
Carpool
Average PriceUS$8 - US$25Average Duration1h 30m
5kg CO₂e4 out of 5 stars
busbud logoBusbud recommends carpooling from Frankfurt am Main to Karlsruhe

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 US$8, it presents an excellent value for a comfortable ride.

13carpool per day
1h 30mAverage Duration
US$8Cheapest ticket
5kgCO₂ emissions

Train Frankfurt am Main to Karlsruhe: Trip Overview

Please note, this information is subject to change

Average Ticket PriceUS$31
Average train trip duration1h 8m
Number of daily trains4
Earliest train departure12:06am
Distance125 km
Latest train departure9:02pm

Frankfurt am Main to Karlsruhe Train

Busbud shows you the best train ticket fares and train schedules so you can easily plan and book a trip by train from Frankfurt am Main to Karlsruhe.

We make sure you can find a train service from Frankfurt am Main to Karlsruhe from the most reliable train companies operating this trip.

From train tickets to high-end trains trip from Frankfurt am Main to Karlsruhe, we offer a wide range of train services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Frankfurt am Main - Karlsruhe

  1. How much does a cheap train ticket from Frankfurt am Main to Karlsruhe cost?

    The average train ticket price from Frankfurt am Main to Karlsruhe is US$31. The best way to find cheap train tickets from Frankfurt am Main to Karlsruhe is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the trip from Frankfurt am Main to Karlsruhe?

    A train trip between Frankfurt am Main and Karlsruhe is around 1h 8m, although the fastest train will take about 1h. This is the time it takes to travel the 126 km that separates the two cities.

  3. How many daily trains are there between Frankfurt am Main and Karlsruhe?

    The number of trains from Frankfurt am Main to Karlsruhe can differ depending on the day of the week. On average, there are 4. Some trains are direct while others include transferring trains. Simplify your train trip from Frankfurt am Main to Karlsruhe by comparing and selecting the train that fits your travel style and budget on Busbud.

  4. What are the departure and arrival stations for a train from Frankfurt am Main to Karlsruhe?

    Trains travelling between Frankfurt am Main and Karlsruhe leave from Südbahnhof or Frankfurt Airport and arrive at Karlsruhe Hbf, Südseite Hauptbahnhof.

Find cheapest prices for trains

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

Best price found
05-04
US$12
05-05
US$9
Today
US$9
05-07
No data
05-08
No data
05-09
US$8
05-10
No data
05-11
No data
busbud logoThe cheapest trip from Frankfurt am Main to Karlsruhe was searched and found on May 9, 2025 with a price of US$8

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 US$8 to US$125 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 US$8 which is on 2025-05-09.

Usually DBAH - 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.

About Train Travel

Train Travel Tips

Do you like to go fast? With high-speed trains going faster than 300 km/h on certain routes, the time will fly by. Taking a train between Frankfurt am Main and Karlsruhe is also a great way to travel to arrive in the city centre and save more time for your stay in Karlsruhe.

Regional train? High-speed train? Whichever train to Karlsruhe you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

The train emits up to 30x less CO2 for a trip between Frankfurt am Main and Karlsruhe compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.

Make a music playlist for your train ride from Frankfurt am Main to Karlsruhe, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one travelling between the city and the suburbs.

Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.

One of the deepest train stations in the world is in Kiev. Located at a depth of 105 m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60 m under the Great Wall of China!

Will you be returning to Frankfurt am Main by train?

Train from Karlsruhe to Frankfurt am Main

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Popular Trains Connecting Frankfurt am Main

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Popular Trains Connecting Karlsruhe

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