Aachen to Flensburg train with Deutsche Bahn (ICE,RE)

Tue, Apr 21
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The cheapest and fastest trains from Aachen to Flensburg

Showing times and prices for Apr 21

Cheapest price

$102

Average price

$102

Fastest journey

7 h 49 m

Average duration

7 h 49 m

Trains per day

1

Distance

499 km

Cheap tickets

The best way to find a cheap train ticket from Aachen to Flensburg is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Aachen to Flensburg will cost around $102 if you buy it on the day, but the cheapest tickets can be found for only $102.

Fast trains

Of the 1 trains that leave Aachen for Flensburg on Tue, Apr 21, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Tue, Apr 21 the direct trains cover the 499 km distance in an average of 7 h 49 m but if you time it right, some trains will get you there in just 7 h 49 m .

On Tue, Apr 21 the slowest trains will take 7 h 49 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Deutsche Bahn
    10:51 AM7h49
    Aachen
    6:40 PMFlensburg
    $1021One-way
    0 transfers

Travel Information

Compare train, bus, and flight for Aachen to Flensburg

Omio recommends booking the train as it is the most popular option from Aachen to Flensburg among Omio's users. If you are prioritising price take the bus with prices starting from $51. For those with little time consider booking a flight which can get you there in 4h 16m. The ticket price range depends on the travel mode: a bus costs an average of $51, and a flight costs an average of $137.

Distance: 310 miles (499 km)

Compare train with

Most popular
Train
Bus
Flight

$105

Average price

$77

Average price

Cheapest

$257

Average price

7h 32m

Average total duration

7h 2m

Onboard

+

30m

Additional time*

16h 48m

Average total duration

16h 18m

Onboard

+

30m

Additional time*

7h 16m

Average total duration

Fastest

4h 16m

Onboard

+

3h 0m

Additional time*

Direct Options

Direct Options

Direct Options

Live departures

Aachen to Flensburg train times

The table below shows live departures for Aachen to Flensburg trains for today, Monday, April 20. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
deutsche_bahn10:37 PM Aachen
10h03
8:40 AM Flensburg0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Aachen to Flensburg by train, bus, or flight

Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Tue
Apr 21
Wed
Apr 22
Thu
Apr 23
Fri
Apr 24
Sat
Apr 25
Sun
Apr 26
Mon
Apr 27

Why should you book Aachen to Flensburg trains with Omio?

Deutsche Bahn operates all trains services from Aachen to Flensburg.
Omio is an official ticket reseller for all your travel options from Aachen to Flensburg.

Why book with Omio vs Deutsche Bahn?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Deutsche Bahn with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Aachen to Flensburg.

Why book with Omio over Trainline or Wanderu?

  • Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Aachen to Flensburg.

Journey information

Overview: Train from Aachen to Flensburg

GermanyGermany
GermanyGermany
Icon of train

Trains from Aachen to Flensburg run on average 5 times per day, taking around 7h 2m. Cheap train tickets for this journey start at $39 (€31) if you book in advance.

The earliest train runs at 03:10, the last at 23:53. The fastest train covers the 310 miles (499 km) distance in 7h 35m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
310 miles (499 km)
Average train duration
7h 2m
Cheapest ticket price
$39 (€31)
Trains per day
5
Fastest train
7h 35m
First train
3:10 AM
Last train
11:53 PM
Cheapest Month
May
Cheapest Day
Mon
High Season
Apr - Jun
Low Season
Jan - Mar
Busiest Day
Sat
Least Busy Day
Sat
Best time to book
28 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Train companies: Deutsche Bahn from Aachen to Flensburg trainsDeutsche Bahn trains will get you between Aachen and Flensburg from $39 (€31). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Deutsche Bahn

About
Deutsche Bahn (DB) is Germany’s main train operator, running around 40,000 domestic and international services each day. Its fleet includes a variety of train types: high-speed ICE (Intercity Express) trains, reaching up to 300 km/h; IC (Intercity) and EC (EuroCity) trains for long-distance travel; and IRE (Interregio-Express), RE (Regional Express), and RB (Regionalbahn) services for regional and local connections. While bathrooms are standard on all trains, amenities such as onboard restaurants and free Wi-Fi are available only on certain train types and routes. DB offers a wide range of fares, including Super Saver, Saver, and Flexible tickets, along with discount cards like the BahnCard 25, 50, and 100. Additional options include single tickets, day tickets, and group tickets. Popular routes include Berlin–Munich, Hamburg–Frankfurt, Cologne–Stuttgart, Berlin–Dresden, and Hamburg–Cologne, as well as numerous regional services across Germany.
Luggage & cancellation policy
Average Duration
7h 35m
Cheapest Price
$39 (€31)
Deutsche Bahn frequency
1 a day
Luggage included
Passengers are allowed to bring hand luggage and one additional larger item free of charge, provided they can carry it themselves
Luggage storage
Luggage can be stored in overhead racks, under the seat, or in designated luggage areas near the doors or in the middle of the carriage.
Cancellation Policy
Tickets can be canceled based on their fare conditions as mentioned in what type of train tickets are refundable?
Refund
If DB cancels a train, passengers are entitled to a full refund of the ticket price.
Amenities on board the train
Wifi
Food sold onboard
Most ICE and many IC/EC trains have:
A Bordrestaurant (restaurant car) where you can sit and eat.
A Bordbistro (bistro bar) with snacks, hot meals, and drinks to-go.
At-seat service in 1st class: staff will take your order and serve food/drinks directly to your seat.
Regional trains (RE / RB / S-Bahn):
No onboard catering.
You’re welcome to bring your own food and drinks.
Seat reservation
Second Class:
Not included by default.
You can add a seat reservation when booking (recommended for busy routes).
Costs around €4.90 per seat (or €5.90 if booked separately later).
First Class:
Yes, always included in the ticket price.
Toilets
USB plugs
Accessibility
DB trains are equipped with facilities for passengers with reduced mobility, including wheelchair spaces, accessible restrooms, and assistance services.
Pets
Small pets (e.g. cats, small dogs, etc.):
Allowed for free if they can fit in a transport box (max. size: hand luggage).
Must stay in the box for the entire journey.
Large dogs:
Require a separate (paid) ticket — typically half the price of a regular second-class ticket.
Must be leashed and wear a muzzle while on the train.
Cannot sit on seats.
Assistance dogs:
Travel free of charge.
Do not need a muzzle or leash if medically not required.
Allowed to accompany the passenger at all times.
Quiet zone
Learn more about Deutsche Bahn

FAQs: Trains from Aachen to Flensburg

Find answers to the most common questions about traveling from Aachen to Flensburg by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Flensburg, this guide helps you travel smarter and with confidence.

FAQs
Train ticket prices from Aachen to Flensburg can vary. The cheapest ticket starts at $39 (€31), while the average price is around $105 (€84).
The train from Aachen to Flensburg takes 7h 35m and runs 5 per day.
The distance by train from Aachen to Flensburg is 310 miles (499 km).
The first train from Aachen to Flensburg leaves at 3:10 AM.
The last train from Aachen to Flensburg leaves at 11:53 PM.
There is no direct train service currently available from Aachen to Flensburg.
Unfortunately, there is no night train available from Aachen to Flensburg.
The train station in Aachen that goes to Flensburg is Aachen Hbf, which connects to Flensburg station.
The cheapest way to get from Aachen to Flensburg is by train, with a cost of around $39 (€31).
The train journey from Aachen to Flensburg offers a varied landscape with views of charming German countryside, rolling hills, and picturesque towns, particularly as you travel through regions like North Rhine-Westphalia and Schleswig-Holstein.
A day trip from Aachen to Flensburg is not feasible as the journey takes 7h 35m each way. The frequency of trains is 6 per day, and the distance is 310 miles (499 km).
To fully experience Flensburg, two to three days are recommended to explore its historic old town, maritime museums, and enjoy the vibrant harbor scene.
Yes, you can take the train from Aachen to Flensburg.
Since both Aachen and Flensburg are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.
Popular day trips by train from Flensburg include Fredericia, Odense, Kolding, Tinglev, Sønderborg.
We recommend using the train as it is the most popular way to get from Aachen to Flensburg among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the Eurail Pass and Interrail Pass are valid on most trains in Germany, including Deutsche Bahn regional and long-distance services. Some high-speed trains may require a reservation fee even with a rail pass.
Germany uses the euro (€) as its currency. Travelers generally find it convenient to use cards, especially contactless payments, in cities and larger establishments. However, cash is still widely accepted and sometimes preferred in smaller shops, markets, and rural areas. Carrying some cash is recommended for flexibility.
In Flensburg, travelers should be cautious of pickpocketing, especially in crowded areas like the harbor and city center. Common scams include overcharging in taxis and counterfeit tickets for local events or transportation. Staying vigilant with personal belongings and using official transport services helps ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular train stations

Popular train stations from Aachen to Flensburg

Aachen
Flensburg
The major train station for departures in Aachen is Aachen Hbf. Find all the information you need to know about services, amenities and connections at Aachen Hbf for your trip from Aachen to Flensburg.
Aachen HbfWifiLockersShoppingParkingDiningATMTaxisAccessibilityWCHotelLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
Amenities at train station
WifiWifi
LockersLockers
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
LoungeLounge
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Car RentalCar Rental
Information DeskInformation Desk
information
address
Address
Aachen Hbf, Bahnhofstr, 2a, 52064 Aachen
ticketOfficeHours
Ticket Office Hours
  • Monday: 06:00 - 21:00
  • Tuesday: 06:00 - 21:00
  • Wednesday: 06:00 - 21:00
  • Thursday: 06:00 - 21:00
  • Friday: 06:00 - 21:00
  • Saturday: 07:00 - 20:00
  • Sunday: 08:00 - 20:00
ticketOfficeHours
Distance to city center
1 km
Dining
Dining
  • McDonald's
  • Louisiana
  • Dakashi sushi
  • Zitalia
Hotel
Hotel
  • Bestprice Hotel
Aachen-Rothe ErdeWifiLockersShoppingParkingDiningATMTaxisAccessibilityWCLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
Amenities at train station
WifiWifi
LockersLockers
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
LoungeLounge
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Car RentalCar Rental
Information DeskInformation Desk
information
address
Address
Aachen-Rothe Erde, Beverstr. 48, 52066 Aachen
ticketOfficeHours
Distance to city center
2 km
Dining
Dining
  • Eiscafé am Elsassplatz
  • Kennedy Grill
  • Közde Kebap
  • Imbiss & Kneipe
  • Zeppelin Eck
Aachen WestWifiLockersShoppingParkingDiningATMTaxisAccessibilityWCLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
Amenities at train station
WifiWifi
LockersLockers
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
LoungeLounge
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Car RentalCar Rental
Information DeskInformation Desk
information
address
Address
Aachen West, Republikplatz 1, 52072 Aachen
Dining
Dining
  • Chico Mendes
  • Pizzeria Pont Pascha
  • Vielharmonie
  • Polonia

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