Flensburg to Sønderborg train with Deutsche Bahn (IC)

Tue, 29 Sept
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2,000+ travel companies
Deutsche Bahn
SNCF | TGV INOUI
Italo
Trenitalia
České dráhy
2,000+ travel companies
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The cheapest and fastest trains from Flensburg to Sønderborg

Showing times, prices and bookable tickets for 29 Sept

Cheapest price on 29 Sept

24S$

Average ticket price on 29 Sept

24S$

Fastest journey on 29 Sept

1 h 32 m

Average journey duration on 29 Sept

1 h 32 m

Trains on 29 Sept

5

Distance

27 km

Cheap tickets

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

The average ticket from Flensburg to Sønderborg will cost around 24S$ if you buy it on the day, but you can find cheap train tickets today for only 24S$.

Fast trains

To travel from Flensburg to Sønderborg you need to make at least one change.

  • Deutsche BahnIC 5758 · ICL 60943
    2:05 PM1h32
    Flensburg station
    3:37 PMSønderborg Station
    24 S$1One-way
    1 change
  • Deutsche BahnIC 5756 · ICL 60935
    12:03 PM1h34
    Flensburg station
    1:37 PMSønderborg Station
    24 S$1One-way
    1 change
  • Deutsche BahnIC 5754 · ICL 60927
    10:05 AM1h32
    Flensburg station
    11:37 AMSønderborg Station
    24 S$1One-way
    1 change
  • Deutsche BahnIC 5752 · ICL 60919
    8:05 AM1h32
    Flensburg station
    9:37 AMSønderborg Station
    24 S$1One-way
    1 change
  • Deutsche BahnIC 5750 · ICL 60911
    6:05 AM1h32
    Flensburg station
    7:37 AMSønderborg Station
    24 S$1One-way
    1 change

Live departures

Flensburg to Sønderborg train times

The table below shows live departures for Flensburg to Sønderborg trains for today, Monday, 28 September. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Deutsche BahnIC 5752 · ICL 60919
On time
8:05 AM Flensburg station
1h32
9:37 AM Sønderborg Station
1 change
Deutsche BahnIC 5754 · ICL 60927
On time
10:05 AM Flensburg station
1h32
11:37 AM Sønderborg Station
1 change
Deutsche BahnIC 5756 · ICL 60935
On time
12:03 PM Flensburg station
1h34
1:37 PM Sønderborg Station
1 change
Deutsche BahnIC 5758 · ICL 60943
On time
2:05 PM Flensburg station
1h32
3:37 PM Sønderborg Station
1 change
Deutsche BahnIC 5760 · ICL 60951
On time
4:05 PM Flensburg station
1h32
5:37 PM Sønderborg Station
1 change

Find all the dates and times for this journey

Compare prices and tickets Flensburg to Sønderborg by coach or train

Compare coach and train 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
29 Sept
Wed
30 Sept
Thu
01 Oct
Fri
02 Oct
Sat
03 Oct
Sun
04 Oct
Mon
05 Oct

Why should you book Flensburg to Sønderborg trains with Omio?

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

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 bus and train to ensure you get the best deal for traveling from Flensburg to Sønderborg.

Why book with Omio over Trainline or Wanderu?

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

Journey information

Overview: Train from Flensburg to Sønderborg

GermanyGermany
DenmarkDenmark
Icon of train

Trains from Flensburg to Sønderborg run on average 5 times per day, taking around 1h 1m. Cheap train tickets for this journey start at 19S$ but you can travel from only 14S$ by coach.

The earliest train runs at 04:26, the last at 22:51. The fastest train covers the 27 km distance in 57m.

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
Cheapest alternative travel mode
Coach from 14S$
Distance
27 km
Average train duration
1h 1m
Cheapest ticket price
19S$
Trains per day
5
Fastest train
57m
First train
4:26 AM
Last train
10:51 PM
Cheapest Month
Jul
Cheapest Day
Wed
High Season
Jul - Sept
Low Season
Jan - Mar
Busiest Day
Sat
Least Busy Day
Tue
Best time to book
14 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
Cheapest alternative travel mode
Coach from 14S$

Train companies: Deutsche Bahn from Flensburg to Sønderborg trainsDeutsche Bahn trains will get you between Flensburg and Sønderborg from 14S$. 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 Deutsche Bahn Duration
57m
Cheapest Deutsche Bahn Price
19S$
Deutsche Bahn frequency
5 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

FAQs: Flensburg to Sønderborg train

Find answers to the most common questions about traveling from Flensburg to Sønderborg 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 Sønderborg, this guide helps you travel smarter and with confidence.

FAQs
Cheap train tickets from Flensburg to Sønderborg can start from as little as 19S$ when you book in advance. The average train ticket price for Flensburg to Sønderborg is 29S$; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by train from Flensburg to Sønderborg is 57m to travel the 27 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest train from Flensburg to Sønderborg leaves at 4:26 am. Plan your trip with the Journey Planner from Omio.
The latest train from Flensburg to Sønderborg leaves at 10:51 pm.
There are 5 trains a day from Flensburg to Sønderborg which require at least one change with Deutsche Bahn. Schedules can vary on holidays or weekends with fewer trains.
When taking a train from Flensburg to Sønderborg, you can count on Deutsche Bahn for the best way to get you to Sønderborg. You can also check all possible train companies who offer a service between Flensburg and Sønderborg and compare the amenities they offer before buying a train ticket.
A day trip to Sønderborg from Flensburg is worth doing with a journey time of 57m each way. Check with Omio app the best way to travel.
It's helpful to compare your options as there are 2 ways to travel between Flensburg and Sønderborg including taking a coach and train.

popular train stations

Important Stations and Airports in Flensburg and Sønderborg

Most Flensburg to Sønderborg trains use the Flensburg to Sønderborg St. station pair. Use this guide to compare Flensburg and Sønderborg train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Flensburg
Arrival train stations in Sønderborg

Which Flensburg station do trains to Sønderborg leave from?

Trains from Flensburg to Sønderborg leave from Flensburg. The station is 1 km from Flensburg city centre at Flensburg, Am Bundesbahnhof 5, 24937 Flensburg.
FlensburgFlensburg, Am Bundesbahnhof 5, 24937 FlensburgWifiLockersShoppingParkingDiningATMTaxisAccessibilityWCHotelLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
City-centre transport

Getting to Flensburg from Flensburg city centre

Flensburg is 1 km from Flensburg city centre. Public transport options include:

Bus5 A, 1, N2, 2 · 6m · every ~17 min
N3, 14, 12 · 8m · every ~9 min

Flensburg train station facilities and services

Flensburg has practical services for this route, including Wifi, Lockers, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.

Food and drink

Food options include: Kontraste, St. Knudsborg, Klosterbäckerei, Ariana

Wi-Fi and ATMs

Wi-Fi is available at Flensburg. ATMs are available at Flensburg.

Tickets and information

Ticket office support is available at Flensburg. Information desks are available at Flensburg.

Luggage and lost property

Luggage storage is available at Flensburg. Lost and found is available at the station.

Parking, taxis and toilets

Available at Flensburg: Parking, Taxis, WC.

Bike and car services

Available at Flensburg: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Flensburg.

Shops, hotels and contact

Nearby hotels include Hotel am Rathaus.

More options for your journey from Flensburg to Sønderborg

Here are some other resources that might have the information you need

Most popular trains to and from Sønderborg and Flensburg

HomeTrainsTrains in DenmarkFlensburg to Sønderborg train

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