Read real reviews from real users
Frankfurt is one of Germany’s key travel hubs, offering easy links to many other German cities, and one of the best train trips you can take out of Frankfurt's main station is to the nearby city of Karlsruhe. Deutsche Bahn’s high-speed ICE (Intercity Express) trains can take you to Karlsruhe in just an hour.
Famed for its stunning architecture and awe-inspiring monuments, this southwest German city is home to its own Zoological Gardens, the State Museum of Baden, and the fascinating ZKM art and new media museum. Don’t miss out on a few photos at Karlsruhe Palace, either!
Read on for more details about the train trip from Frankfurt to Karlsruhe, including timetables and FAQs. If you're ready to book, start a search for tickets in our Journey Planner at the top of the page.
First train | 02:36 | |
---|---|---|
Last train | 23:12 | |
Departure station | Frankfurt (Main) | |
Arrival station | Karlsruhe Hbf | |
Journey time | From 1h 3m | |
Distance | 78 miles (125 km) | |
Frequency | 44 trains per day | |
Changes | Direct trains available | |
Price | From £5.49 | |
Train and bus operators |
The Deutsche Bahn Group is owned by the German State and controls the majority of rail traffic in Germany as well as in many border regions of the country. Every year, Deutsche Bahn transports several million passengers and many stations in Germany are served exclusively by DB trains, including the ICE, IC and EC fleet.
The high-speed train of Deutsche Bahn, with a maximum speed of 205 mph (330 km/h), the ICE connects major cities and is also used for international travel to neighbouring countries such as Austria, France and Denmark. This train is equipped with air conditioning, a dining car, a children's compartment and power sockets. Passengers enjoy a free WiFi connection throughout the duration of the ICE trip.
Operating alongside its sister coach company FlixBus since 2018, FlixTrain provides cheap intercity connections using 100% green energy. The main routes served by FlixTrain are Cologne-Hamburg, Aachen-Cologne-Berlin, and Berlin-Stuttgart. The network will expand in future to include more routes to Munich and Leipzig. FlixTrain carriages are fitted with free WiFi and power outlets or USB charge points. Plus, every ticket comes with a seat reservation, guaranteeing you a seat for the journey.
An express train running on German domestic routes, the Intercity is a little slower than the ICE and is also used for long distance trips. The integrated circuit covers long distances with a maximum speed of 125 mph (200 km/h). In recent years, trains of the new generation "Intercity 2" run on some lines at 100 mph (160 km/h) only – these trains, however, offer extra legroom and extra space for toddlers. They are also equipped with air conditioning, a food carriage and wheelchair parking spaces.
In Second Class, TGV INOUI allows you to travel comfortably while enjoying the onboard services, such as free WiFi, power sockets and more.
Want to travel in style? Upgrade to First Class and you’ll enjoy all the benefits of Second Class as well as some additional perks.
Enjoy comfy seats with power sockets, fold-down tables and free WiFi in Second Class. Some IC trains are double decker trains (IC2) too.
Upgrade to First Class and you'll get to enjoy Fast Track in some German stations and free access to DB lounges.
If you're travelling in ICE's Second Class, you'll get to enjoy free WiFi and a bistrò carriage where you can buy snacks and drinks.
In addition to all the amenities in Second Class, in First Class you'll get more legroom, a catering service, Fast Track in some stations and free access to DB lounges.
Although Flixtrain have only one class (Standard), they offer plenty of amenities on board, including free WiFi, power sockets and a bar car supplying snacks and drinks.
On board TGV INOUI trains, you can take up to 2 pieces of luggage measuring no more than 70 x 90 x 50 cm, plus one hand luggage measuring no more than 40 x 30 x 15 cm. If you are bringing an XL baggage (maximum 90 x 130 cm), it will replace one of the two 70 x 90 x 50 cm pieces of luggage authorised.
All your luggage must be labelled before entering the train.
All TGV INOUI trains are equipped with a café-bar carriage offering a range of food and drink to suit you at any time of day. The Bar is always situated in carriage 4 or 14 of the train. There's a range of local and responsibly sourced products on offer to whet your appetite.
TGV INOUI trains have free WiFi on board for you to use throughout your journey, allowing you to stay connected, reply to emails or even relax and enjoy what's offered on the TGV INOUI entertainment portal.
Children under 12 can get a half price ticket on TGV INOUI trains. Children under 4 travel free when they travel on your lap.
If you've got a foldable bicycle, you can take it on the train as hand luggage, so long as it's no larger than 130 x 90 cm once folded. Or, if you can dismantle your bike, you can transport it in a cover or case no larger than 130 x 90 cm. You can still travel with a bike that cannot be folded or dismantled - you'll need to reserve a bike space on the train when you buy your ticket. Bike tickets cost €10 per bike, per journey.
Small pets are allowed on board TGV INOUI trains provided they weigh less than 10kg. They must travel in a carrier no larger than 45 x 30 x 25 cm. Tickets for small pets cost €7. Larger dogs can also travel on TGV INOUI services, provided they are wearing a muzzle and are kept on a lead. Tickets for larger dogs cost €20. Guide dogs and assistance dogs travel free of charge on all SNCF trains.
For disabled passengers or those with reduced mobility, you can request assistance through 'Accès Plus'. With this service, a member of staff will meet you at the station and help you get to your seat on the train. To book assistance, contact Accès Plus after you book your tickets (and no later than 48 hours before your train is due to depart).
You can take as much luggage as you like for free without making a reservation.
Luggage items include briefcases, laptops, rucksacks, trolley bags or suitcases. You can also take pushchairs, folding bikes, scooters, skis and surfboards.
Luggage should be stored under the seat or in the overhead luggage rack. Generally, the standard dimensions of luggage racks are 70 x 50 x 30 cm. Larger items of luggage such as suitcases can be stored in the large luggage racks by the doors.
You will find an extensive menu in the on-board restaurant, or you can grab a snack from the bistro carriage. If you opt for the latter, you can enjoy your food and drink in the bistro or take it back to your seat.
If you upgrade to First Class, you will be served complimentary food and drink at your seat.
Although the menu changes every three months, you will always find a wide variety of locally sourced food and drink, including a range of vegetarian and vegan dishes.
Currently, free WiFi is available on certain IC trains. Deutsche Bahn are gradually installing free WiFi on all their IC trains.
On IC trains, children under 5 years old travel free of charge and don’t need a ticket. Kids up to 14 years old travel for free if they are accompanied by a person who is at least 15 years old.
On board, you will find family and children areas which are bookable.
You need a bicycle ticket and reservation to take a bicycle on a IC train. The reservation for your bike is included in the price.
Bike storage spaces are usually located in second class carriages. Please note that your seat and bike storage space might be located in different carriages.
With IC, you can travel with your pet. If you have a small dog or pet, you do not need an extra ticket and they can travel for free in a transport box. If your dog or pet is bigger than the size of a house cat, you will need an additional ticket, which costs 50% less than a standard ticket. Dogs not travelling in a transport box must be on a lead and wear a muzzle.
Assistance dogs travel free of charge and do not have to wear a muzzle on the train.
Deutsche Bahn offer the Mobility Service, where staff will help you board, disembark or change trains. Staff will also answer any questions or assist with any queries to make your journey easier.
You can take as much luggage as you like for free without making a reservation.
Luggage items include briefcases, laptops, rucksacks, trolley bags or suitcases. You can also take pushchairs, folding bikes, scooters, skis and surfboards.
Luggage should be stored under the seat or in the overhead luggage rack. Generally, the standard dimensions of luggage racks are 70 x 50 x 30 cm. Larger items of luggage such as suitcases can be stored in the large luggage racks by the doors.
When travelling with ICE, you can enjoy an extensive menu in the on-board restaurant, or you can grab a snack from the bistro carriage. If you choose the latter, you can enjoy your food and drink in the bistro or take it back to your seat.
Upgrade to First Class and you will be served complimentary food and drink at your seat.
DB change their menu every three months, but you will always find a wide variety of locally sourced food and drink, including a range of vegetarian and vegan dishes.
If you’re travelling on a ICE train, you can connect to the free WiFi and catch up on some work or your favourite TV show.
You can also connect to the ICE portal, where you’ll find a wide range of entertainment, such as films, television, audiobooks, games, newspapers and magazines.
On DB’s ICE trains, kids under 5 years old travel for free and don’t need a ticket. Children up to 14 years old travel for free if they are accompanied by a person who is at least 15 years old.
You can also book family areas and children compartments on all ICE trains.
With ICE, you need a bicycle ticket and reservation to take a bicycle onboard. The reservation for your bike is included in the price.
Generally, bike storage spaces are located in second class carriages. Please note that your seat and bike storage space might be located in different carriages.
You can travel with your pet on all ICE trains. You do not need an extra ticket If you have a small dog and they can travel in a transport box. If your dog or pet is bigger than the size of a house cat, you will need an additional ticket, which costs 50% less than a standard ticket. Dogs not travelling in a transport box must be on a lead and wear a muzzle.
Assistance dogs travel free of charge and do not have to wear a muzzle on the train.
DB’s Mobility Service can assist you with boarding, disembarking or changing trains. Also, staff are happy to answer any questions or assist with any queries to make your journey easier.
When travelling with Flixtrain, you can take the following luggage for free: 1x carry-on bag (max dimensions 42 x 30 x 18 cm and 7kg) and 1x checked bag (max dimensions 80 x 50 x 30 cm and 20kg).
For safety reasons, you must stow your carry-on bag beneath your seat, or in the overhead compartment above your seat.
Currently, FlixTrain does not offer a food and drink service. However, you may bring food and drink with you to enjoy on the train.
On FlixTrain services, you can connect to the free WiFi to surf the internet, chat with friends, check your emails and more.
If you’re worried about your battery life, you can charge your devices by connecting to the power sockets or USB outlets at your seat.
Children up to 6 years old must be accompanied by an adult. Children between 6 and 14 years old can travel alone with a declaration of consent from their parent or guardian. Keep an eye out for special discounts, as FlixTrain offer cheap tickets for children less than 15 years old.
All FlixTrains are equipped with reservable bicycle storage. Bikes must be standard size and not exceed 20kg (45 lbs). To bring your bicycle on board, you must reserve a space with FlixTrain.
In Germany, passengers may take pets that are up to the size of a house cat carried in a secure container at no cost. If you want to take a dog with you on the train which is larger than a house cat, provided it is on a leash and wearing a muzzle, you can purchase an extra ticket at the child's price. Guide and assistance dogs travel for free.
In Sweden, pets may not be transported on trains. The only exception is for guide and assistance dogs.
Passengers with limited mobility who require assistance with boarding and embarking should contact FlixTrain to book one of the designated seats provided. FlixTrain transport foldable wheelchairs, walking aids and other mobility devices for free.
Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Frankfurt (Main) to Karlsruhe Hbf by booking early.§
Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.
On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!
Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.
For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.
The average journey time by train between Frankfurt (Main) and Karlsruhe Hbf is 1 hour and 49 minutes, with around 44 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.
The fastest journey time by train from Frankfurt (Main) to Karlsruhe Hbf is 1 hour and 3 minutes.
Train ticket prices from Frankfurt (Main) to Karlsruhe Hbf can start from as little as £5.49 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.
Yes, it is possible to travel from Frankfurt (Main) to Karlsruhe Hbf without having to change trains. There are 22 direct trains from Frankfurt (Main) to Karlsruhe Hbf each day. Though there may be fewer direct services available depending on your exact departure date.
The first train from Frankfurt (Main) to Karlsruhe Hbf leaves at 02:36. Times and services may vary during weekends and holidays.
The last train from Frankfurt (Main) to Karlsruhe Hbf leaves at 23:12. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.
Trains travelling from Frankfurt (Main) to Karlsruhe Hbf cover a distance of around 78 miles (125 km) during the journey.
If you’re looking for the return train journey, check out trains from Karlsruhe Hbf to Frankfurt (Main).