Find coaches from Karlsruhe to Sofia

Next departures

Next departures from Karlsruhe to Sofia on 6 September
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Flixbus
Südseite Hauptbahnhof
SerdikaCheapest
Infobus
Goethestraße
SerdikaFastest
Flixbus
Südseite Hauptbahnhof
SerdikaNo tags
Infobus
Goethestraße
SerdikaNo tags
Citylines
Südseite Hauptbahnhof
SerdikaNo tags

Accepted payments

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  • China Union Pay
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  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to travel from Karlsruhe to Sofia

Bus
Average priceUS$95 - US$229Average duration1d 4h
34kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Carpool
Average priceUS$121 - US$133Average duration16h 30m
57kg CO₂e4 out of 5 stars
Fastest
busbud logoBusbud recommends carpooling from Karlsruhe to Sofia

Among the sustainable travel choices, the carpool stands out as a good way to reach Sofia. The journey takes about 16 hours 30 minutes and with fares starting at just US$121, it presents an excellent value for a comfortable ride.

4carpool per day
16h 30mAverage duration
US$121Cheapest ticket
57kgCO₂ emissions

Bus Karlsruhe to Sofia: Trip Overview

Average ticket priceUS$131
Average bus trip duration1d 4h
Number of daily buses3
Earliest bus departure04:55
Distance836 miles
Latest bus departure23:30

Karlsruhe to Sofia Bus

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

We make it our job to connect you with the most dependable bus companies that cover bus service from Karlsruhe to Sofia.

Discover how much the bus trip from Karlsruhe to Sofia will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Karlsruhe - Sofia

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

    The journey from Karlsruhe to Sofia by coach covers an approximate distance of 838 miles (1351 km).

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

    To travel from Karlsruhe to Sofia without flying, you can take the coaches. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found
01/09
US$161
02/09
No data
Today
No data
04/09
No data
05/09
No data
06/09
US$93
07/09
No data
08/09
No data
busbud logoThe cheapest trip from Karlsruhe to Sofia was searched and found on 6 Sept 2025 with a price of US$93

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

You can expect to pay from US$93 to US$178 for a bus ticket from Karlsruhe to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at US$93, which is on 2025-09-06.

Usually Infobus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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 Karlsruhe and Sofia!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Karlsruhe to Sofia.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Karlsruhe to Sofia will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Karlsruhe to Sofia while indulging in miles on end of beautiful scenic views.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

Will you be returning to Karlsruhe by bus?

Bus from Sofia to Karlsruhe

Why choose Busbud?

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