✈ Bus and Coach Stuttgart Airport (STR) - Karlsruhe

Compare all timetables for the bus from Stuttgart Airport to Karlsruhe

Here is a selection of the cheapest shuttle trips from the schedule from Stuttgart Airport to Karlsruhe from various bus operators like FlixBus for the next days.

today

tomorrow

£5

Thursday

£6

Friday

£7

Saturday

£7

Sunday

Monday

£7

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	1h 15m	06:40	Stuttgart Airport	Stuttgart Airport	07:55	Karlsruhe	Central Station	Economy	£5	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 17/12/2025 06:40:00 to Central Station, Karlsruhe (Germany) arriving at 17/12/2025 07:55:00. 50 Economy ticket for £5 per person are available. Travel duration is 1h 15m
FlixBus	1h 0m	02:40	Stuttgart Airport	Stuttgart Airport	03:40	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 17/12/2025 02:40:00 to Central Station, Karlsruhe (Germany) arriving at 17/12/2025 03:40:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 0m
FlixBus	1h 0m	04:45	Stuttgart Airport	Stuttgart Airport	05:45	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 17/12/2025 04:45:00 to Central Station, Karlsruhe (Germany) arriving at 17/12/2025 05:45:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 0m
FlixBus	1h 0m	07:20	Stuttgart Airport	Stuttgart Airport	08:20	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 17/12/2025 07:20:00 to Central Station, Karlsruhe (Germany) arriving at 17/12/2025 08:20:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 0m
FlixBus	1h 5m	09:55	Stuttgart Airport	Stuttgart Airport	11:00	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 17/12/2025 09:55:00 to Central Station, Karlsruhe (Germany) arriving at 17/12/2025 11:00:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 5m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	1h 15m	06:40	Stuttgart Airport	Stuttgart Airport	07:55	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 18/12/2025 06:40:00 to Central Station, Karlsruhe (Germany) arriving at 18/12/2025 07:55:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 15m
FlixBus	1h 10m	09:40	Stuttgart Airport	Stuttgart Airport	10:50	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 18/12/2025 09:40:00 to Central Station, Karlsruhe (Germany) arriving at 18/12/2025 10:50:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 10m
FlixBus	1h 20m	22:30	Stuttgart Airport	Stuttgart Airport	23:50	Karlsruhe	Central Station	Economy	£6	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 18/12/2025 22:30:00 to Central Station, Karlsruhe (Germany) arriving at 18/12/2025 23:50:00. 50 Economy ticket for £6 per person are available. Travel duration is 1h 20m
FlixBus	1h 0m	02:40	Stuttgart Airport	Stuttgart Airport	03:40	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 18/12/2025 02:40:00 to Central Station, Karlsruhe (Germany) arriving at 18/12/2025 03:40:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m
FlixBus	1h 0m	04:45	Stuttgart Airport	Stuttgart Airport	05:45	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 18/12/2025 04:45:00 to Central Station, Karlsruhe (Germany) arriving at 18/12/2025 05:45:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	1h 0m	04:45	Stuttgart Airport	Stuttgart Airport	05:45	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 19/12/2025 04:45:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 05:45:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m
FlixBus	1h 15m	06:40	Stuttgart Airport	Stuttgart Airport	07:55	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 19/12/2025 06:40:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 07:55:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 15m
FlixBus	1h 0m	07:20	Stuttgart Airport	Stuttgart Airport	08:20	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 19/12/2025 07:20:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 08:20:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m
FlixBus	1h 10m	09:40	Stuttgart Airport	Stuttgart Airport	10:50	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 19/12/2025 09:40:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 10:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 10m
FlixBus	1h 10m	10:00	Stuttgart Airport	Stuttgart Airport	11:10	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 19/12/2025 10:00:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 11:10:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 10m

Did you know that if you travel from Stuttgart Airport to Karlsruhe via Stuttgart, you can save more than £0? You will find the corresponding connections below.
- FlixBus
  
  Save more than 1%
  
  0h 55m
  
  Stuttgart Airport
  
  10 km
  
  07:00
  
  Stuttgart
  Vaihingen Station
  
  07:55
  
  Karlsruhe
  Central Station
  
  0 km
  
  Economy
  
  £7
  
  A Bus from FlixBus goes from Vaihingen Station, Stuttgart (Germany) at 19/12/2025 07:00:00 to Central Station, Karlsruhe (Germany) arriving at 19/12/2025 07:55:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 55m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	1h 10m	06:40	Stuttgart Airport	Stuttgart Airport	07:50	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 20/12/2025 06:40:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 07:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 10m
FlixBus	1h 0m	07:20	Stuttgart Airport	Stuttgart Airport	08:20	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 20/12/2025 07:20:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 08:20:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m
FlixBus	1h 10m	09:40	Stuttgart Airport	Stuttgart Airport	10:50	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 20/12/2025 09:40:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 10:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 10m
FlixBus	1h 10m	10:00	Stuttgart Airport	Stuttgart Airport	11:10	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 20/12/2025 10:00:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 11:10:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 10m
FlixBus	1h 20m	14:10	Stuttgart Airport	Stuttgart Airport	15:30	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 20/12/2025 14:10:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 15:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 20m

Did you know that if you travel from Stuttgart Airport to Karlsruhe via Stuttgart, you can save more than £0? You will find the corresponding connections below.
- FlixBus
  
  Save more than 1%
  
  1h 0m
  
  Stuttgart Airport
  
  10 km
  
  22:50
  
  Stuttgart
  Vaihingen Station
  
  23:50
  
  Karlsruhe
  Central Station
  
  0 km
  
  Economy
  
  £7
  
  A Bus from FlixBus goes from Vaihingen Station, Stuttgart (Germany) at 20/12/2025 22:50:00 to Central Station, Karlsruhe (Germany) arriving at 20/12/2025 23:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 0m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	1h 15m	06:40	Stuttgart Airport	Stuttgart Airport	07:55	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 22/12/2025 06:40:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 07:55:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 15m
FlixBus	1h 20m	14:10	Stuttgart Airport	Stuttgart Airport	15:30	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 22/12/2025 14:10:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 15:30:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 20m
FlixBus	1h 20m	22:30	Stuttgart Airport	Stuttgart Airport	23:50	Karlsruhe	Central Station	Economy	£7	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 22/12/2025 22:30:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 23:50:00. 50 Economy ticket for £7 per person are available. Travel duration is 1h 20m
FlixBus	1h 0m	02:40	Stuttgart Airport	Stuttgart Airport	03:40	Karlsruhe	Central Station	Economy	£8	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 22/12/2025 02:40:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 03:40:00. 50 Economy ticket for £8 per person are available. Travel duration is 1h 0m
FlixBus	1h 0m	04:45	Stuttgart Airport	Stuttgart Airport	05:45	Karlsruhe	Central Station	Economy	£8	A Bus from FlixBus goes from Stuttgart Airport, Stuttgart Airport (Germany) at 22/12/2025 04:45:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 05:45:00. 50 Economy ticket for £8 per person are available. Travel duration is 1h 0m

Did you know that if you travel from Stuttgart Airport to Karlsruhe via Stuttgart, you can save more than £0? You will find the corresponding connections below.
- FlixBus
  
  Save more than 1%
  
  0h 55m
  
  Stuttgart Airport
  
  10 km
  
  07:00
  
  Stuttgart
  Vaihingen Station
  
  07:55
  
  Karlsruhe
  Central Station
  
  0 km
  
  Economy
  
  £7
  
  A Bus from FlixBus goes from Vaihingen Station, Stuttgart (Germany) at 22/12/2025 07:00:00 to Central Station, Karlsruhe (Germany) arriving at 22/12/2025 07:55:00. 50 Economy ticket for £7 per person are available. Travel duration is 0h 55m

Best Price Offer: The price for the cheapest bus from Stuttgart Airport to Karlsruhe is £5 on 17/12/2025. Flexible travelers save on ticket prices.

Frequency of bus connections between Stuttgart Airport and Karlsruhe

See here how frequent the connections between Stuttgart Airport and Karlsruhe are, during different times and days of the week.

Monday is the busiest day, with more than 22 daily coaches from Stuttgart Airport to Karlsruhe. Wednesday has instead the fewest connections, with only 16 daily coaches between Stuttgart Airport and Karlsruhe.

The busiest time of the day is the Evening, with 42 coaches from Stuttgart Airport to Karlsruhe, while Night sees the fewest connections between Stuttgart Airport and Karlsruhe, with only 14 offers.

Facts about coaches from Stuttgart Airport (STR) to Karlsruhe

Compare all providers like FlixBus that travel 20 times every day by bus from Stuttgart Airport to Karlsruhe in one click! Book your bus ticket from Stuttgart Airport to Karlsruhe starting from £5!

Cheapest Bus	£5
Fastest Bus	0h 55m
Earliest Coach	02:40
Latest Coach	23:30
Daily Bus Connections	20 Ø
Distance	68.6 km
Coach Companies	FlixBus

Cheapest coach connections from Stuttgart Airport to Karlsruhe

Every day, 20 buses from 1 coach companies leave Stuttgart Airport for Karlsruhe: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 16/12/2025 and for the following days.

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 15/12

Tuesday 16/12

Wednesday 17/12

£5

Thursday 18/12

£6

Friday 19/12

£7

Saturday 20/12

£7

Sunday 21/12

Monday 22/12

£7

Tuesday 23/12

£8

Wednesday 24/12

£7

Thursday 25/12

£7

Friday 26/12

Saturday 27/12

Sunday 28/12

£7

Monday 29/12

£7

Tuesday 30/12

£7

Wednesday 31/12

£7

Thursday 01/01

£7

Friday 02/01

£6

Saturday 03/01

£6

Sunday 04/01

£6

Monday 05/01

£7

Tuesday 06/01

Wednesday 07/01

Thursday 08/01

£5

Friday 09/01

£6

Saturday 10/01

£5

Sunday 11/01

The cheapest time to travel from Stuttgart Airport to Karlsruhe

See here on which day and which time of the day you can find the cheapest bus ticket from Stuttgart Airport to Karlsruhe, for the next 30 days.

With a price starting from £5, Wednesday is the cheapest day for a coach from Stuttgart Airport to Karlsruhe. Monday instead is the most expensive day with prices starting from £7.

Morning is the cheapest day time for bus tickets from Stuttgart Airport to Karlsruhe, with £5. Afternoon is the most expensive time of the day with prices starting from £6.

How to save money travelling from Stuttgart Airport to Karlsruhe

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Stuttgart Airport to Karlsruhe in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Stuttgart Airport to Karlsruhe, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Stuttgart Airport to Karlsruhe are also emptier.

All bus stations and stops in Stuttgart Airport and Karlsruhe

The map below shows you where to find all the bus stations in Stuttgart Airport and Karlsruhe.

Stuttgart Airport

Flughafenstraße 610

Stuttgart Airport - Flughafen/Messe Train Station

Central Station

Hinterm Hauptbahnhof 6

Durlach Train Station

Knielingen Train Station

Durlach Auer Str./Dr.Willmar Schwabe Bus Stop

Hagsfeld Train Station

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Stuttgart Airport to Karlsruhe? Compare all modes of transports from Stuttgart Airport to Karlsruhe.

Service and Comfort on the bus from Stuttgart Airport to Karlsruhe

Want to know which seat classes are available on the coaches from Stuttgart Airport to Karlsruhe? Or which bus companies serve the route Stuttgart Airport to Karlsruhe? Below you will find answers to your questions.

FAQs about the Stuttgart Airport to Karlsruhe bus

How much does a Stuttgart Airport - Karlsruhe coach trip cost?

This depends on, among other things, the day and travel time. The cheapest airport transfer for the Stuttgart Airport - Karlsruhe route is available from £5 and takes 1h 15m. Compare offers and save money!

How much could I save by comparing buses from Stuttgart Airport to Karlsruhe?

The connection Stuttgart Airport to Karlsruhe is offered by 1 companies with ticket prices ranging from £5 to £19. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Stuttgart Airport - Karlsruhe route on average every day?

Each day, the bus route from Stuttgart Airport to Karlsruhe is offered by roughly 20 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Karlsruhe from Stuttgart Airport take?

The quickest transfer from Stuttgart Airport to Karlsruhe is provided by FlixBus and takes 0h 55m. Coach tickets for this connection cost £6. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Stuttgart Airport to Karlsruhe?

The earliest bus to Karlsruhe departs from Stuttgart Airport at 02:40. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Stuttgart Airport to Karlsruhe?

The latest bus to Karlsruhe departs from Stuttgart Airport at 23:30. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Stuttgart Airport - Karlsruhe route?

Passengers looking to travel from Stuttgart Airport to Karlsruhe can travel with FlixBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Stuttgart Airport and Karlsruhe?

You can check all the direct connections between Stuttgart Airport and Karlsruhe by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct transfer: FlixBus.

What can I take with me on the bus to Karlsruhe from Stuttgart Airport?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Stuttgart Airport Karlsruhe bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Stuttgart Airport Karlsruhe bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the transfer from Stuttgart Airport to Karlsruhe on your planned travel date.

Available seat classes which are offered on the bus route Stuttgart Airport to Karlsruhe

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Stuttgart Airport and to Karlsruhe

Here’s an overview of the most popular bus routes to Stuttgart Airport and to Karlsruhe. Simply click on the connection of your choice, and you will find all the details about your bus route!