Which bus from Barcelona to Karlsruhe is the cheapest?

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Compare all timetables for the bus from Barcelona to Karlsruhe

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

today
$70
tomorrow
Wednesday
$60
Thursday
$79
Friday
$89
Saturday
$77
Sunday
$94

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
BlaBlaCar Bus 21h 15m 2:20 PM Barcelona Nord Bus Station 11:35 AM Karlsruhe Central Station  Economy $70
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $77
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $78
FlixBus 18h 50m 1:20 PM Barcelona Nord Bus Station 8:10 AM Karlsruhe Central Station  Economy $82

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 50m 5:15 PM Barcelona Nord Bus Station 11:05 AM Karlsruhe Central Station  Economy $60
FlixBus 21h 55m 8:25 AM Barcelona Nord Bus Station 6:20 AM Karlsruhe Central Station  Economy $73
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $74
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $75
FlixBus 22h 15m 7:30 AM Barcelona Nord Bus Station 5:45 AM Karlsruhe Central Station  Economy $83

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 19h 30m 10:50 AM Barcelona Nord Bus Station 6:20 AM Karlsruhe Central Station  Economy $79
FlixBus 17h 50m 5:15 PM Barcelona Nord Bus Station 11:05 AM Karlsruhe Central Station  Economy $79
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $80
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $80
FlixBus 23h 20m 2:30 AM Barcelona Sants Bus Station 1:50 AM Karlsruhe Central Station  Economy $92
  • Did you know that if you travel from Barcelona to Karlsruhe via Montpellier, you can save more than $15? You can find the corresponding connections below.
    • Gipsyy
      21h 20m
      0
      9:00 AM
      Barcelona
      Nord Bus Station
      1:40 PM
      Montpellier
      Sabines Bus Stop
      0
      Gipsyy
      Premium Economy
      $18
      • Waiting Time 0h 35m
    • FlixBus
      16h 5m
      0
      2:15 PM
      Montpellier
      Sud de France Train Station
      6:20 AM
      Karlsruhe
      Central Station
      0
      FlixBus
      Economy
      $46
    Travel time is 3h 30m longer, but you will save $15

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 50m 5:15 PM Barcelona Nord Bus Station 11:05 AM Karlsruhe Central Station  Economy $89
FlixBus 22h 15m 7:30 AM Barcelona Nord Bus Station 5:45 AM Karlsruhe Central Station  Economy $96
FlixBus 19h 30m 10:50 AM Barcelona Nord Bus Station 6:20 AM Karlsruhe Central Station  Economy $103
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $104
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $104
  • Did you know that if you travel from Barcelona to Karlsruhe via Montpellier, you can save more than $25? You can find the corresponding connections below.
    • Gipsyy
      21h 20m
      0
      9:00 AM
      Barcelona
      Nord Bus Station
      1:40 PM
      Montpellier
      Sabines Bus Stop
      0
      Gipsyy
      Premium Economy
      $18
      • Waiting Time 0h 35m
    • FlixBus
      16h 5m
      0
      2:15 PM
      Montpellier
      Sud de France Train Station
      6:20 AM
      Karlsruhe
      Central Station
      0
      FlixBus
      Economy
      $46
    Travel time is 3h 30m longer, but you will save $25

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 17h 50m 5:15 PM Barcelona Nord Bus Station 11:05 AM Karlsruhe Central Station  Economy $77
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $80
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $80
FlixBus 22h 15m 7:30 AM Barcelona Nord Bus Station 5:45 AM Karlsruhe Central Station  Economy $84
FlixBus 18h 50m 1:20 PM Barcelona Nord Bus Station 8:10 AM Karlsruhe Central Station  Economy $85
  • Did you know that if you travel from Barcelona to Karlsruhe via Montpellier, you can save more than $13? You can find the corresponding connections below.
    • Gipsyy
      21h 20m
      0
      9:00 AM
      Barcelona
      Nord Bus Station
      1:40 PM
      Montpellier
      Sabines Bus Stop
      0
      Gipsyy
      Premium Economy
      $18
      • Waiting Time 0h 35m
    • FlixBus
      16h 5m
      0
      2:15 PM
      Montpellier
      Sud de France Train Station
      6:20 AM
      Karlsruhe
      Central Station
      0
      FlixBus
      Economy
      $46
    Travel time is 3h 30m longer, but you will save $13

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 19h 30m 10:50 AM Barcelona Nord Bus Station 6:20 AM Karlsruhe Central Station  Economy $94
FlixBus 22h 15m 7:30 AM Barcelona Nord Bus Station 5:45 AM Karlsruhe Central Station  Economy $100
FlixBus 17h 50m 5:15 PM Barcelona Nord Bus Station 11:05 AM Karlsruhe Central Station  Economy $100
FlixBus 19h 45m 10:15 PM Barcelona Nord Bus Station 6:00 PM Karlsruhe Central Station  Economy $101
FlixBus 20h 15m 9:45 PM Barcelona Sants Bus Station 6:00 PM Karlsruhe Central Station  Economy $102
  • Did you know that if you travel from Barcelona to Karlsruhe via Montpellier, you can save more than $30? You can find the corresponding connections below.
    • Gipsyy
      21h 20m
      0
      9:00 AM
      Barcelona
      Nord Bus Station
      1:40 PM
      Montpellier
      Sabines Bus Stop
      0
      Gipsyy
      Premium Economy
      $18
      • Waiting Time 0h 35m
    • FlixBus
      16h 5m
      0
      2:15 PM
      Montpellier
      Sud de France Train Station
      6:20 AM
      Karlsruhe
      Central Station
      0
      FlixBus
      Economy
      $46
    Travel time is 3h 30m longer, but you will save $30

Best Price Offer: The price for the cheapest bus from Barcelona to Karlsruhe is $59 on 9/14/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Barcelona and Karlsruhe

See here how frequent the connections between Barcelona and Karlsruhe are, during different times and days of the week.
Sunday is the busiest day, with more than 13 daily buses from Barcelona to Karlsruhe. Monday has instead the fewest connections, with only 8 daily coaches between Barcelona and Karlsruhe.
The busiest time of the day is the Evening, with 30 buses from Barcelona to Karlsruhe, while Morning sees the fewest connections between Barcelona and Karlsruhe, with 10 offers.

Facts about the bus from Barcelona to Karlsruhe

Compare all providers like FlixBus and BlaBlaCar Bus that travel 11 times every day by bus from Barcelona to Karlsruhe in one click! Book your bus ticket from Barcelona to Karlsruhe starting from $59!

Cheapest Bus $59
Fastest Bus 17h 50m
Earliest Bus 1:20 PM
Latest Bus 11:40 PM
Daily Bus Routes 11 Ø
Distance 607.4 miles
Bus Companies FlixBus and BlaBlaCar Bus

Cheapest bus connections from Barcelona to Karlsruhe

Every day, 11 buses from 2 bus companies leave Barcelona for Karlsruhe: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/07/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 09/06
Monday 09/07
$70
Tuesday 09/08
$79
Wednesday 09/09
$60
Thursday 09/10
$79
Friday 09/11
$89
Saturday 09/12
$104
Sunday 09/13
$94
Monday 09/14
$59
Tuesday 09/15
Wednesday 09/16
Thursday 09/17
$63
Friday 09/18
Saturday 09/19
Sunday 09/20
$66
Monday 09/21
$64
Tuesday 09/22
Wednesday 09/23
Thursday 09/24
Friday 09/25
Saturday 09/26
Sunday 09/27
$64
Monday 09/28
Tuesday 09/29
Wednesday 09/30
Thursday 10/01
Friday 10/02
Saturday 10/03

The cheapest time to travel from Barcelona to Karlsruhe

See here on which day and which time of the day you can find the cheapest bus ticket from Barcelona to Karlsruhe, for the next 30 days.
With a price starting from $59, Monday is the cheapest day for a bus from Barcelona to Karlsruhe. Friday instead is the most expensive day with prices starting from $89.
Night is the cheapest day time for bus tickets from Barcelona to Karlsruhe, with $59. Evening is the most expensive time of the day with prices starting from $74.

How to save money travelling from Barcelona 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 Barcelona 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 Barcelona 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 buses from Barcelona to Karlsruhe are also emptier.

All bus stations and stops in Barcelona and Karlsruhe

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

Service and Comfort on the bus from Barcelona to Karlsruhe

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

FAQs about the Barcelona to Karlsruhe bus

How much does a Barcelona Karlsruhe bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $59 and takes 17h 50m to reach Karlsruhe. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $59 and $139. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Karlsruhe.

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

Every day, the Barcelona to Karlsruhe bus route is served by approximately 11 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Barcelona to Karlsruhe is offered by FlixBus and takes 17h 50m. Bus tickets for this connection cost $60. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Barcelona to Karlsruhe?

The earliest bus arriving in Karlsruhe from Barcelona starts at 1:20 PM. 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 Barcelona to Karlsruhe?

The latest bus trip departing from Barcelona for Karlsruhe starts at 11:40 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 Barcelona Karlsruhe route?

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

Is there a direct bus between Barcelona and Karlsruhe?

You can check all the direct connections between Barcelona 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 bus: FlixBus and BlaBlaCar Bus.

What can I take with me on the Barcelona to Karlsruhe 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 Barcelona Karlsruhe 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 Barcelona 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 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 Barcelona to Karlsruhe on your planned travel date.

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

Economy
Economy

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

More bus routes to Barcelona and to Karlsruhe

Here’s an overview of the most popular bus routes to Barcelona and to Karlsruhe. Simply click on the connection of your choice, and you will find all the details about your bus route!
Barbastro to Barcelona bus Barbastro to Barcelona bus
Buses from Vila Real to Barcelona Buses from Vila Real to Barcelona
Bus Monzón to Barcelona Bus Monzón to Barcelona
Bus Alicante to Barcelona Bus Alicante to Barcelona
From Slavonski Brod to Karlsruhe bus From Slavonski Brod to Karlsruhe bus
Buses Leonberg - Karlsruhe Buses Leonberg - Karlsruhe
Bus San Severo to Karlsruhe Bus San Severo to Karlsruhe
Mannheim to Karlsruhe bus Mannheim to Karlsruhe bus
Popular Airport Shuttles to Barcelona and to Karlsruhe
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