Bus Tickets from Karlsruhe to Frankfurt am Main

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TodayMay 18
from US$6
TomorrowMay 19
from US$6
TueMay 20
from US$10
WedMay 21
from US$11
ThuMay 22
from US$6
FriMay 23
SatMay 24
from US$6
SunMay 25

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: May 19 at
    Departure city: Karlsruhe
    Departure location: Karlsruhe
    Arrival time: May 19 at
    Destination city: Frankfurt am Main
    Destination location: Frankfurt - Main bus station
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: May 19 at
    Departure city: Karlsruhe
    Departure location: Karlsruhe
    Arrival time: May 19 at
    Destination city: Frankfurt am Main
    Destination location: Frankfurt - Main bus station
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 19 at
    Departure city: Karlsruhe
    Departure location: Karlsruhe
    Arrival time: May 19 at
    Destination city: Frankfurt am Main
    Destination location: Frankfurt - Main bus station
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 19 at
    Departure city: Karlsruhe
    Departure location: Karlsruhe
    Arrival time: May 19 at
    Destination city: Frankfurt am Main
    Destination location: Frankfurt - Main bus station
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:

Last refresh of the prices: Yesterday at 11:10 PM CEST.

Prices and availability are subject to change.

Accepted payments

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Compare 3 ways to go from Karlsruhe to Frankfurt am Main

Bus
Average PriceUS$6 - US$61Average Duration2h 30m
3kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average PriceUS$8 - US$62Average Duration1h 8m
3kg CO₂e5 out of 5 stars
Fastest
Carpool
Average PriceUS$8 - US$27Average Duration1h 20m
5kg CO₂e4 out of 5 stars
busbud logoBusbud recommends carpooling from Karlsruhe to Frankfurt am Main

Among the sustainable travel choices, the carpool stands out as a good way to reach Frankfurt am Main. The journey takes about 1 hour 20 minutes, and with fares starting at just US$8, it presents an excellent value for a comfortable ride.

11carpool per day
1h 20mAverage Duration
US$8Cheapest ticket
5kgCO₂ emissions

Bus Karlsruhe to Frankfurt am Main: Trip Overview

Average Ticket PriceUS$12
Average Bus Trip Duration2h 30m
Number of daily buses5
Earliest bus departure1:40am
Distance125 km
Latest bus departure11:55pm

Karlsruhe to Frankfurt am Main Bus

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

Bus service from Karlsruhe to Frankfurt am Main will be provided by the most trusted bus companies.

Discover how much the bus trip from Karlsruhe to Frankfurt am Main 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 - Frankfurt am Main

  1. How long is the bus trip from Karlsruhe to Frankfurt am Main?

    The bus ride from Karlsruhe to Frankfurt am Main takes 2h 30m, on average. For the shortest travel time, select the fastest bus available, which will take you to Frankfurt am Main in about 1h 50m.

  2. How far is Karlsruhe from Frankfurt am Main?

    It's about 126 km (78 miles) from Karlsruhe to Frankfurt am Main.

  3. What are the departure and arrival locations for buses traveling from Karlsruhe to Frankfurt am Main?

    Buses traveling this route start their trip at Südseite Hauptbahnhof, in Karlsruhe, and end it at Frankfurt Airport, in Frankfurt am Main.

  4. What is the cheapest way to travel from Karlsruhe to Frankfurt am Main?

    Taking the bus is the most budget-friendly option to travel from Karlsruhe to Frankfurt am Main. Starting at US$6, this bus is the most cost-effective option for your journey.

  5. How much does it cost to take the bus from Karlsruhe to Frankfurt am Main?

    Taking the bus from Karlsruhe to Frankfurt am Main costs on average US$12.

  6. Can you take a day trip from Karlsruhe to Frankfurt am Main?

    Yes, a day trip from Karlsruhe to Frankfurt am Main is definitely doable. The round-trip travel time is approximately 3h 40m. Before your trip, be sure to check the departure and arrival times to ensure you'll have ample time to explore Frankfurt am Main.

Find cheapest prices for buses

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

Best price found
05-16
US$5
05-17
US$10
Today
US$5
05-19
US$5
05-20
US$8
05-21
US$9
05-22
US$5
05-23
US$5
busbud logoThe cheapest trip from Karlsruhe to Frankfurt am Main was searched and found on May 18, 2025 with a price of US$5

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

You can expect to pay from US$5 to US$21 for a bus ticket from Karlsruhe to Frankfurt am Main based on the last 2 days. You can expect to find the cheapest price for the trip at US$5 which is on 2025-05-19.

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 Frankfurt am Main!

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

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Karlsruhe to Frankfurt am Main will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Karlsruhe to Frankfurt am Main.

Did you know?

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.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

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

What's the cheapest way to go from Karlsruhe to Frankfurt am Main?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Karlsruhe by bus?

Bus from Karlsruhe to Frankfurt am Main

You can also go to Frankfurt am Main by train

Train from Karlsruhe to Frankfurt am Main

Why choose Busbud?

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Popular Buses Connecting Karlsruhe

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