Which bus from Karlsruhe to Madrid is the cheapest?

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Compare all timetables for the bus from Karlsruhe to Madrid

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

today
$104
tomorrow
Friday
Saturday
Sunday
$120
Monday
$99
Tuesday
$88

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 26h 20m 11:00 AM Karlsruhe Central Station 1:20 PM Madrid Sur Bus Station  Economy $104
FlixBus 26h 20m 6:35 AM Karlsruhe Central Station 8:55 AM Madrid Sur Bus Station  Economy $122
FlixBus 32h 45m 11:10 PM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $122

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 28h 35m 4:05 AM Karlsruhe Central Station 8:40 AM Madrid Sur Bus Station  Economy $120
FlixBus 34h 50m 11:40 PM Karlsruhe Central Station 10:30 AM Madrid Sur Bus Station  Economy $140
FlixBus 31h 20m 12:35 AM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $149
FlixBus 32h 45m 11:10 PM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $158
FlixBus 26h 20m 6:35 AM Karlsruhe Central Station 8:55 AM Madrid Sur Bus Station  Economy $160
  • Did you know that if you travel from Karlsruhe to Madrid via Strasbourg, you can save more than $42? You can find the corresponding connections below.
    • BlaBlaCar Bus
      27h 55m
      0
      11:15 AM
      Karlsruhe
      Central Station
      1:05 PM
      Strasbourg
      Place de l'Etoile
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 1h 5m
    • BlaBlaCar Bus
      25h 0m
      0
      2:10 PM
      Strasbourg
      Place de l'Etoile
      3:10 PM
      Madrid
      Sur Bus Station
      0
      BlaBlaCar Bus
      Economy
      $72
    Travel time is 1h 35m longer, but you will save $42

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 28h 35m 4:05 AM Karlsruhe Central Station 8:40 AM Madrid Sur Bus Station  Economy $99
FlixBus 32h 45m 11:10 PM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $105
FlixBus 34h 50m 11:40 PM Karlsruhe Central Station 10:30 AM Madrid Sur Bus Station  Economy $116
FlixBus 26h 20m 11:00 AM Karlsruhe Central Station 1:20 PM Madrid Sur Bus Station  Economy $125
FlixBus 26h 20m 6:35 AM Karlsruhe Central Station 8:55 AM Madrid Sur Bus Station  Economy $141
  • Did you know that if you travel from Karlsruhe to Madrid via Strasbourg, you can save more than $21? You can find the corresponding connections below.
    • BlaBlaCar Bus
      27h 55m
      0
      11:15 AM
      Karlsruhe
      Central Station
      1:05 PM
      Strasbourg
      Place de l'Etoile
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 1h 5m
    • BlaBlaCar Bus
      25h 0m
      0
      2:10 PM
      Strasbourg
      Place de l'Etoile
      3:10 PM
      Madrid
      Sur Bus Station
      0
      BlaBlaCar Bus
      Economy
      $72
    Travel time is 1h 35m longer, but you will save $21

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 28h 35m 4:05 AM Karlsruhe Central Station 8:40 AM Madrid Sur Bus Station  Economy $88
FlixBus 27h 40m 6:35 AM Karlsruhe Central Station 10:15 AM Madrid Sur Bus Station  Economy $89
FlixBus 26h 20m 6:35 AM Karlsruhe Central Station 8:55 AM Madrid Sur Bus Station  Economy $99
FlixBus 32h 45m 11:10 PM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $99
FlixBus 31h 20m 12:35 AM Karlsruhe Central Station 7:55 AM Madrid Sur Bus Station  Economy $100
  • Did you know that if you travel from Karlsruhe to Madrid via Strasbourg, you can save more than $10? You can find the corresponding connections below.
    • BlaBlaCar Bus
      27h 55m
      0
      11:15 AM
      Karlsruhe
      Central Station
      1:05 PM
      Strasbourg
      Place de l'Etoile
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 1h 5m
    • BlaBlaCar Bus
      25h 0m
      0
      2:10 PM
      Strasbourg
      Place de l'Etoile
      3:10 PM
      Madrid
      Sur Bus Station
      0
      BlaBlaCar Bus
      Economy
      $72
    Travel time is 1h 35m longer, but you will save $10

Best Price Offer: The price for the cheapest bus from Karlsruhe to Madrid is $69 on 10/7/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Karlsruhe and Madrid

See here how frequent the connections between Karlsruhe and Madrid are, during different times and days of the week.
Sunday is the busiest day, with more than 6 daily buses from Karlsruhe to Madrid. Wednesday has instead the fewest connections, with only 3 daily coaches between Karlsruhe and Madrid.
The busiest time of the day is the Morning, with 9 buses from Karlsruhe to Madrid, while Evening sees the fewest connections between Karlsruhe and Madrid, with 6 offers.

Facts about the bus from Karlsruhe to Madrid

Compare all providers like FlixBus that travel 5 times every day by bus from Karlsruhe to Madrid in one click! Book your bus ticket from Karlsruhe to Madrid starting from $69!

Cheapest Bus $69
Fastest Bus 26h 20m
Earliest Bus 6:35 AM
Latest Bus 11:10 PM
Daily Bus Routes 5 Ø
Distance 838.4 miles
Bus Companies FlixBus

Cheapest bus connections from Karlsruhe to Madrid

Every day, 5 buses from 1 bus companies leave Karlsruhe for Madrid: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/16/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 09/13
Monday 09/14
Tuesday 09/15
Wednesday 09/16
$104
Thursday 09/17
$124
Friday 09/18
$87
Saturday 09/19
$118
Sunday 09/20
$94
Monday 09/21
$99
Tuesday 09/22
$88
Wednesday 09/23
$94
Thursday 09/24
$95
Friday 09/25
$113
Saturday 09/26
Sunday 09/27
$74
Monday 09/28
$117
Tuesday 09/29
$103
Wednesday 09/30
$74
Thursday 10/01
$91
Friday 10/02
$94
Saturday 10/03
$98
Sunday 10/04
$292
Monday 10/05
$87
Tuesday 10/06
$76
Wednesday 10/07
$69
Thursday 10/08
$111
Friday 10/09
$95
Saturday 10/10

The cheapest time to travel from Karlsruhe to Madrid

See here on which day and which time of the day you can find the cheapest bus ticket from Karlsruhe to Madrid, for the next 30 days.
With a price starting from $69, Wednesday is the cheapest day for a bus from Karlsruhe to Madrid. Monday instead is the most expensive day with prices starting from $87.
Night is the cheapest day time for bus tickets from Karlsruhe to Madrid, with $69. Evening is the most expensive time of the day with prices starting from $99.

How to save money travelling from Karlsruhe to Madrid

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 Karlsruhe to Madrid 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 Karlsruhe to Madrid, 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 buses from Karlsruhe to Madrid are also emptier.

All bus stations and stops in Karlsruhe and Madrid

In the map below, you can see where to find all bus stations in Karlsruhe and Madrid.

Service and Comfort on the bus from Karlsruhe to Madrid

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

FAQs about the Karlsruhe to Madrid bus

How much does a Karlsruhe Madrid bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $69 and takes 28h 35m to reach Madrid. Compare offers to save money!

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

This route is offered by 1 companies with a range of ticket prices between $69 and $162. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Madrid.

On average, how many connections are available from Karlsruhe to Madrid each day?

Every day, the Karlsruhe to Madrid bus route is served by approximately 5 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Karlsruhe to Madrid take?

The fastest bus from Karlsruhe to Madrid is offered by FlixBus and takes 26h 20m. Bus tickets for this connection cost $122. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Karlsruhe to Madrid?

The earliest bus arriving in Madrid from Karlsruhe starts at 6:35 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Karlsruhe to Madrid?

The latest bus trip departing from Karlsruhe for Madrid starts at 11:10 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Karlsruhe Madrid route?

When traveling by bus from Karlsruhe to Madrid, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Karlsruhe and Madrid?

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

What can I take with me on the Karlsruhe to Madrid bus route?

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

What equipment is available for the Karlsruhe Madrid 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 traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Karlsruhe to Madrid on your planned travel date.

How does CheckMyBus find the best bus deals from Karlsruhe to Madrid?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 5 daily trips between Karlsruhe and Madrid. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Karlsruhe to Madrid?

Prices and availability for 5 trips between Karlsruhe and Madrid change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

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

Economy
Economy

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

More bus routes to Karlsruhe and to Madrid

Here’s an overview of the most popular bus routes to Karlsruhe and to Madrid. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses Heidelberg - Karlsruhe Buses Heidelberg - Karlsruhe
Bus Lille to Karlsruhe Bus Lille to Karlsruhe
Bus to Karlsruhe from Bielefeld Bus to Karlsruhe from Bielefeld
Bus Sofia to Karlsruhe Bus Sofia to Karlsruhe
Bus Vienna to Madrid Bus Vienna to Madrid
Navarredonda de Gredos to Madrid bus Navarredonda de Gredos to Madrid bus
Buses Los Ángeles de San Rafael to Madrid Buses Los Ángeles de San Rafael to Madrid
From A Coruña to Madrid bus From A Coruña to Madrid bus
Popular Airport Shuttles to Karlsruhe and to Madrid
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