Find coaches from Rennes to Karlsruhe

Next departures

Next departures from Rennes to Karlsruhe on 14 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
BlaBlaCar Bus
Rennes
KarlsruheCheapestFastest

Last refresh of the prices: Today at 11:44 CEST.

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Compare 2 ways to travel from Rennes to Karlsruhe

Bus
Average priceUS$48 - US$170Average duration17h 5m
19kg CO₂e5 out of 5 stars
Cheapest
Train
Average priceUS$202 - US$335Average duration6h 18m
18kg CO₂e5 out of 5 stars
FastestMost eco-friendly
busbud logoBusbud recommends taking the train from Rennes to Karlsruhe

Among the sustainable travel choices, the train stands out as a good way to reach Karlsruhe. The journey takes about 6 hours 18 minutes and with fares starting at just US$202, it presents an excellent value for a comfortable ride.

9train per day
6h 18mAverage duration
US$202Cheapest ticket
18kgCO₂ emissions

Bus Rennes to Karlsruhe: Trip Overview

Average ticket priceUS$70
Average bus trip duration17h 5m
Number of daily buses1
Earliest bus departure01:10
Distance464 miles
Latest bus departure22:00

Rennes to Karlsruhe Bus

Busbud helps you find a bus from Rennes to Karlsruhe. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from Rennes to Karlsruhe will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Karlsruhe from Rennes, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Rennes - Karlsruhe

  1. What's the distance between Rennes and Karlsruhe by coach?

    The distance between Rennes and Karlsruhe by coach is approximately 465 miles (749 km).

  2. How can I travel from Rennes to Karlsruhe avoiding air travel?

    You can choose the coach to travel this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You also have the option of utilising carpooling services.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
06/10
US$47
07/10
No data
Today
No data
09/10
US$47
10/10
US$53
11/10
US$47
12/10
US$50
13/10
No data
busbud logoThe cheapest trip from Rennes to Karlsruhe was searched and found on 6 Oct 2025 with a price of US$47

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rennes to Karlsruhe as early as possible.

You can expect to pay from US$47 to US$64 for a bus ticket from Rennes to Karlsruhe based on the last 2 days. You can expect to find the cheapest price for the trip at US$47, which is on 2025-10-09.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Rennes and Karlsruhe!

Much more than a mere vehicle taking you from Rennes to Karlsruhe, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Rennes to Karlsruhe.

Make a music playlist for your bus ride from Rennes to Karlsruhe, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

What's the cheapest way to go from Rennes to Karlsruhe?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Rennes by bus?

Bus from Karlsruhe to Rennes

You can also go to Karlsruhe by train

Train from Rennes to Karlsruhe

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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