How to travel from Karlsruhe to Flensburg, Germany

The distance between Karlsruhe and Flensburg is around 729km (453 miles) and the quickest way to get there is to take the train and then fly which takes around 4h 25m.

7 routes found

We've found 7 different ways to get from Karlsruhe to Flensburg by train, bus, car and plane. The recommended routes, which include information on duration, ticket price, and level of difficulty, can be found below.

👋 Also check out FlensburgKarlsruhe if you're planning a return trip.

🚀 Fastest
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Train to Frankfurt(M) Flughafen Fernbf, plane

Take the train to Frankfurt(M) Flughafen Fernbf then fly from Frankfurt (FRA) to Hamburg (HAM) then take the train to Flensburg.

  • Duration4h 25m
  • Flight time1hr
  • Typical cost
    €220($220)
Operated by

Multiple operators

3 similiar routes

We’ve grouped similar routes together, click the arrows to see the other options.

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Train

Take the train to Hamburg Hbf and then to Flensburg.

  • Duration6h 50m
  • Departshourly
  • Typical cost
    €185($185)
💰 Cheapest
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Bus

Take the bus to Hamburg Hauptbahnhof/ZOB and then to Flensburg central train station.

  • Duration11h 45m
  • Departs4 times a week
  • Typical cost
    €15($15)
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Drive

Drive to Flensburg.

  • Duration6h 45m
  • Distance780km (485 miles)
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Frequently asked questionsabout travel between Karlsruhe and Flensburg

There are several options for getting from Karlsruhe to Flensburg by train, bus, car and plane. The cheapest option is to take the bus which costs around €15 ($15) and will take around 11h 45m. If you need to get there more quickly, you can take the train and then fly and arrive in approximately 4h 25m, though it is a bit more costly at approximately €220 ($220).

The distance between Karlsruhe and Flensburg is around 729km (453 miles). In a direct line (as the crow flies), the distance is 646km (402 miles)

It takes around 6h 50m to get from Karlsruhe and Flensburg by train. If you are travelling by car it will take around 6h 45m to drive there.

The quickest way to get from Karlsruhe to Flensburg is to take the train and then fly which takes around 4h 25m and will set you back approx €220 ($220).

The cheapest way to travel between Karlsruhe and Flensburg, if you exclude driving, is to take the bus which will typically cost around €15 ($15) for a standard one-way ticket.

Train travel

Yes there is a train service that runs between Karlsruhe and Flensburg. It typically takes around 6h 50m and departs hourly.

There are no direct train services that runs from Karlsruhe to Flensburg. However, you can instead can take several connecting trains with a changeover in Hamburg Hbf. These services run hourly and will take a minimum of 6h 50m.

Deutsche Bahn, Deutsche Bahn Intercity, Swiss Railways, Deutsche Bahn Eurocity, Deutsche Bahn Regional and HVV run train services between Karlsruhe and Flensburg. Trains depart hourly and will take around 6h 50m, however, this may vary depending on the particular service and whether it runs express or stops all stations.

Bus travel

Yes there is a bus that runs regularly from Karlsruhe and Flensburg. It typically takes around 11h 45m and departs 4 times a week.

There are no direct bus services that runs from Karlsruhe to Flensburg. However, you can instead can take several connecting buses with changeovers in Hamburg Hauptbahnhof/ZOB. These services run 4 times a week and will take a minimum of 11h 45m.

FlixBus-de and FlixBus run regular bus services between Karlsruhe and Flensburg. Buses run 4 times a week and take around 11h 45m on average but will vary depending on you book with.

Flights and Airlines

It doesn't look like you can fly directly from Karlsruhe to Flensburg. We recommend that you take the train to Stuttgart Hbf then fly from Stuttgart (STR) to Hamburg (HAM) then take the train to Flensburg. instead which will take 4h 55m.

The closest major airport to Flensburg is Westerland - Sylt Airport (GWT) (GWT) which is approximately 71km (44 miles) from Flensburg. Hamburg Airport (HAM) (HAM) and Luebeck-Blankensee Airport (LBC) (LBC) are also nearby and might be a better alternative airport depending on where you are flying from.

Drive yourself

Yes it is possible to drive from Karlsruhe and Flensburg. The distance is around 780km (485 miles) by road and it will take around 6h 45m in normal traffic conditons.

If you don't have a car, the easiest way to get from Karlsruhe to Flensburg is to take the train which takes, on average, 6h 50m and will usually cost around €185 ($185).

How do I get from Karlsruhe to Flensburg

Compare travel optionsbetween Karlsruhe and Flensburg

Transport options from Karlsruhe to Flensburg
Transport optionDurationCostFrequencyDistance
Train to Frankfurt(M) Flughafen Fernbf, plane + 3 similar
4h 25m
€220($220)
every 3 hours729km (453 miles)
Train and Plane4h 55m
€205($205)
hourly839km (521 miles)
Train to Frankfurt(M) Flughafen Fernbf, plane4h 60m
€335($335)
every 3 hours757km (470 miles)
Train to Frankfurt(M) Flughafen Fernbf, plane5h 20m
€350($350)
every 3 hours763km (474 miles)
Train
6h 50m
€185($185)
hourly810km (503 miles)
Bus
11h 45m
€15($15)
4 times a week848km (527 miles)
Drive
6h 45m
€105($105)
on demand780km (485 miles)

Top Carriersoperating between Karlsruhe and Flensburg

Train operators

Airports near Flensburg

The following major airports near Flensburg offer regular flights to various popular destinations within Germany and internationally.

GWT
Westerland - Sylt Airport (GWT)
Domestic Airport
Distance
71km (44 miles) from Flensburg
HAM
Hamburg Airport (HAM)
International Airport
Distance
133km (83 miles) from Flensburg
LBC
Luebeck-Blankensee Airport (LBC)
Domestic Airport
Distance
136km (85 miles) from Flensburg