Train Aachen ↔ Flensburg

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Train tickets starting from just €4.99*.

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What to expect of your trip

Fast, easy, and affordable options from Aachen to Flensburg

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Easy to buy

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Customer care

Effortless support from booking to travel

Train stations in Aachen

Please note: your ticket will contain the most up-to-date address information.

Aachen Central Station (FlixTrain)

Bahnhofplatz 1
52064 Aachen
Germany

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Aachen-Rothe Erde (train)

Beverstr. 48
52066 Aachen
Germany

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Where to next?

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Can I track my train from Aachen to Flensburg?

You can easily track your FlixTrain from Aachen to Flensburg using our Real-Time Train Tracker Tool. Enter your stop in Aachen, Flensburg or booking number and check the status of your ride.

How do I buy a train ticket from Aachen to Flensburg?

Booking a train ticket from Aachen to Flensburg with FlixTrain is simple. To buy a ticket, select your departure and arrival cities and choose your preferred travel date in the search bar above. For the best deals, we recommend downloading the free FlixTrain App which allows you to have your ticket with you at all times.

How much does the train from Aachen to Flensburg cost?

Travelling from Aachen to Flensburg with FlixTrain is super affordable! Depending on your departure location, you could pay as little as 48,98 € for your journey to Flensburg.

How do I use my FlixTrain ticket from Aachen to Flensburg?

Getting from Aachen to Flensburg with your FlixTrain ticket is easy! When you book your ticket online, we'll send you a PDF booking confirmation via email with a QR code that acts as your train ticket. And if you book through the FlixTrain App, your ticket will be automatically saved there for easy access.

Can I reserve a seat on my train from Aachen to Flensburg?

When you book your ticket from Aachen to Flensburg with FlixTrain, a seat on board is always guaranteed and assigned to you for free.

How can I pay for my train ticket from Aachen to Flensburg?

We provide multiple secure payment methods for purchasing your ticket from Aachen to Flensburg, including card payments, Paypal, Google Pay, and more. When you reach the payment section, you can view all available options and select your preferred method. If you encounter any payment issues, please refer to our payment help page.

When is the cheapest time to book a train ticket from Aachen to Flensburg?

To secure the best price for your FlixTrain journey from Aachen to Flensburg, we recommend booking in advance. Tickets can be purchased for as little as 48,98 €. You can easily purchase your ticket on our website or through the app.

Are the trains from Aachen to Flensburg equipped for passengers with reduced mobility?

We strive to make our trains as comfortable and accessible as possible for passengers with disabilities and limited mobility, including those who use wheelchairs, service animals, or are pregnant during their trip from Aachen to Flensburg. We offer information and assistance to ensure that all passengers have a safe and pleasant journey. For more information on booking tickets with wheelchairs or walking aids, please visit this page.

Are trains from Aachen to Flensburg wheelchair accessible?

Yes, all FlixTrain trains from Aachen to Flensburg are wheelchair accessible, and we provide free transportation for wheelchairs, foldable wheelchairs, walking aids, and other assistive mobility devices.

Are service animals allowed on trains from Aachen to Flensburg?

If you need to bring your guide dog on your trip from Aachen to Flensburg, please book your ticket as usual and then contact our customer service no later than 36 hours prior to departure in order to add your guide dog to the booking free of charge.

Is free Wi-Fi available on trains from Aachen to Flensburg?

Yes, passengers can access our free Wi-Fi while traveling from Aachen to Flensburg.

What are the onboard services on from Aachen trains to Flensburg?

You can travel from Aachen to Flensburg in comfort with FlixTrain, as most of our trains offer amenities such as free Wi-Fi, guaranteed seating, private outlets, and restrooms.

How early should I arrive at the train station at Aachen?

Please ensure that you arrive at least 15 minutes before your scheduled departure time for the train to Flensburg.

How much luggage can I carry on the train from Aachen to Flensburg?

When you travel from Aachen to Flensburg with FlixTrain, you don't have to worry about packing light. Your train ticket includes one carry-on bag and one checked bag. If you need to bring additional or special luggage, please check the available options on this page.

Looking for train tickets from Aachen to Flensburg?

Look no further, we’ve got all the details you need to plan your trip! The journey Aachen to Flensburg takes as little as 7 hours 46 minutes and can cost as little as 48,98 €. The first train leaves at 03:35 and the last train leaves at 13:54. FlixTrain runs 3 rides each day between Aachen and Flensburg and when travelling with FlixTrain, you can expect free Wifi, power sockets and a guaranteed seat for your journey.