The cheapest and fastest buses from Frankfurt am Main to Karlsruhe
Cheapest price
€7
Average price
€12
Fastest journey
1 h
Average duration
1 h 32 m
Buses per day
29
Distance
125 km
The best way to find a cheap bus ticket from Frankfurt am Main to Karlsruhe is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Frankfurt am Main to Karlsruhe will cost around €12 if you buy it on the day, but the cheapest tickets can be found for only €7.
Of the 29 buses that leave Frankfurt am Main for Karlsruhe on Sat, Mar 14, 29 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Mar 14 the direct buses cover the 125 km distance in an average of 1 h 32 m but if you time it right, some buses will get you there in just 1 h .
On Sat, Mar 14 the slowest buses will take 1 h 55 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.




FlixBus


FlixBus
FlixBusTravel Information
Compare bus and train for Frankfurt am Main to Karlsruhe
Omio recommends booking the train as it is the most popular option from Frankfurt am Main to Karlsruhe among Omio's users. If you are prioritising price take the bus with prices starting from €6. For those with little time consider booking a train which can get you there in 1h 37m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €6, and a train costs an average of €6.
Distance: 125 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€9 Average price Cheapest | €16 Average price |
2h 20m Average total duration 1h 50m Onboard + 30m Additional time* | 2h 7m Average total duration Fastest 1h 37m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Frankfurt am Main to Karlsruhe bus times
The table below shows live departures for Frankfurt am Main to Karlsruhe buses for today, Friday, March 13. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 2:30 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h45 | 5:15 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 3:00 PM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h15 | 5:15 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 4:45 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h20 | 7:05 PM Karlsruhe Hbf | 0 transfersDirect | |
51510 | 5:30 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h30 | 8:00 PM Karlsruhe, Hinterm Hauptbahnhof (Südeingang) | 0 transfersDirect | |
FlixBus | 6:45 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h40 | 9:25 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 7:00 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h00 | 9:00 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 7:10 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h20 | 9:30 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 7:10 PM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h15 | 9:25 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 7:35 PM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 1h55 | 9:30 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 9:45 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h05 | 11:50 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 10:05 PM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 1h45 | 11:50 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 11:40 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h20 | 2:00 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 11:45 PM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h30 | 2:15 AM Karlsruhe Hbf | 0 transfersDirect | |
| Saturday, March 14 | |||||
FlixBus | 12:05 AM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h10 | 2:15 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 1:45 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h25 | 4:10 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 3:35 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h45 | 6:20 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 3:55 AM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h25 | 6:20 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 4:30 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h35 | 7:05 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 4:55 AM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h10 | 7:05 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 7:15 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h00 | 9:15 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 8:00 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h10 | 10:10 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 8:30 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h15 | 10:45 AM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 9:30 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h55 | 12:25 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 9:55 AM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h30 | 12:25 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 10:20 AM Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof) | 2h35 | 12:55 PM Karlsruhe Hbf | 0 transfersDirect | |
FlixBus | 12:40 PM Frankfurt am Main, Flughafen Frankfurt (Terminal 1 - Busparkplatz P36) | 2h30 | 3:10 PM Karlsruhe Hbf | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Frankfurt am Main to Karlsruhe 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.
Mar 13
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Apr 02
Why should you book Frankfurt am Main to Karlsruhe buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of BlaBlaCar Bus, Globtour Medjugorjie or Centrotrans Eurolines to find the best option for your trip from Frankfurt am Main to Karlsruhe.
- 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 FlixBus with all available travel options, which are bus and train to ensure you get the best deal for traveling from Frankfurt am Main to Karlsruhe.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of BlaBlaCar Bus, Globtour Medjugorjie or Centrotrans Eurolines to find the best option for your trip from Frankfurt am Main to Karlsruhe.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Frankfurt am Main to Karlsruhe.
Journey information
Overview: Bus from Frankfurt am Main to Karlsruhe
Buses from Frankfurt am Main to Karlsruhe run on average 24 times per day, taking around 1h 50m. Cheap bus tickets for this journey start at €6 but you can travel from only €6 by train.
There are 24 buses per day. The earliest bus runs at 00:40, the last at 23:55. The fastest bus covers the 125 km distance in 1h 55m.
Distance 125 km |
Average bus duration 1h 50m |
Cheapest ticket price €6 |
Buses per day 24 |
Direct buses 24 |
Fastest bus 1h 55m |
First bus 00:40 |
Last bus 23:55 |
Bus providers: FlixBus, BlaBlaCar Bus, BlaBlaCar, Globtour Medjugorjie, Centrotrans Eurolines from Frankfurt am Main to KarlsruheYou can travel by bus between Frankfurt am Main to Karlsruhe with FlixBus, BlaBlaCar Bus, BlaBlaCar, Globtour Medjugorjie, Centrotrans Eurolines for as low as €6. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar Bus
Globtour Medjugorjie
BlaBlaCar
Centrotrans Eurolines
FAQs: Bus from Frankfurt am Main to Karlsruhe
Find answers to the most common questions about traveling from Frankfurt am Main to Karlsruhe by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Karlsruhe, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Globtour Medjugorjie
- A passenger can receive a partial refund if a written request is submitted at least 24 hours before the journey (25% fee) or between 24 and 12 hours before (50% fee)
- tickets cannot be canceled or refunded within 12 hours of departure.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Globtour Medjugorjie
- An additional fee may be charged by the driver for storing luggage in the compartment, with prices varying by route.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Frankfurt am Main to Karlsruhe
- 00:00-23:59
- Free Wi-Fi
- McDonald's (in the station)
- Hausmann's (in the station).
- Available outside the terminal at designated taxi stands.
- Elevators, ramps, assistance
- Available in the station.
- Bus: 61, 62, 77 Train: S8, S9
Most popular bus connections from Frankfurt am Main
More options for your journey from Frankfurt am Main to Karlsruhe
Here are some other resources that might have the information you need


