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The cheapest and fastest trains from Flensburg to Sønderborg
Showing times and prices for 19 Jun
Cheapest price
£16
Average price
£16
Fastest journey
1 h 29 m
Average duration
1 h 29 m
Trains per day
8
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 £16 if you buy it on the day, but you can find cheap train tickets today for only £16.
Fast trains
To travel from Flensburg to Sønderborg you need to make at least one change.
IC 5758 · ICL 5094314:051h29Flensburg station15:34Sønderborg Station£161One-way1 change- IC 5752 · ICL 509198:051h29Flensburg station9:34Sønderborg Station£161One-way1 change
- IC 5754 · ICL 5092710:051h29Flensburg station11:34Sønderborg Station£161One-way1 change
- IC 5756 · ICL 5093512:031h31Flensburg station13:34Sønderborg Station£161One-way1 change
- IC 5760 · ICL 5095116:051h29Flensburg station17:34Sønderborg Station£161One-way1 change
- IC 5758 · ICL 5094314:051h29Flensburg station15:34Sønderborg Station£161One-way1 change
- IC 5752 · ICL 509198:051h29Flensburg station9:34Sønderborg Station£161One-way1 change
- IC 5754 · ICL 5092710:051h29Flensburg station11:34Sønderborg Station£161One-way1 change
- IC 5760 · ICL 5095116:051h29Flensburg station17:34Sønderborg Station£161One-way1 change
- IC 5764 · ICL 5096720:051h29Flensburg station21:34Sønderborg Station£161One-way1 change
Travel Information
Compare train and coach for Flensburg to Sønderborg
Omio recommends booking the train as it is the most popular option from Flensburg to Sønderborg among Omio's users. If you are prioritising price take the coach with prices starting from £8. For those with little time consider booking a coach which can get you there in 49m. The ticket price range depends on the travel mode: a coach costs an average of £8, and a train costs an average of £12.
Distance: 27 km
Compare train with
Most popular Train | Coach |
|---|---|
£16 Average Price | £10 Average Price Cheapest |
1h 30m Average total duration 1h 0m Onboard + 30m Additional time* | 1h 19m Average total duration Fastest 49m Onboard + 30m Additional time* |
Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Flensburg to Sønderborg train times
The table below shows live departures for Flensburg to Sønderborg trains for tomorrow, Friday 19 June. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| IC 5752 · ICL 50919 | On time 8:05 Flensburg station | 1h29 | 9:34 Sønderborg Station | 1 change | |
| IC 5754 · ICL 50927 | On time 10:05 Flensburg station | 1h29 | 11:34 Sønderborg Station | 1 change | |
| IC 5756 · ICL 50935 | On time 12:03 Flensburg station | 1h31 | 13:34 Sønderborg Station | 1 change | |
| IC 5758 · ICL 50943 | On time 14:05 Flensburg station | 1h29 | 15:34 Sønderborg Station | 1 change | |
| IC 5760 · ICL 50951 | On time 16:05 Flensburg station | 1h29 | 17:34 Sønderborg Station | 1 change | |
| IC 5762 · ICL 50959 | On time 18:05 Flensburg station | 1h29 | 19:34 Sønderborg Station | 1 change | |
| IC 5764 · ICL 50967 | On time 20:05 Flensburg station | 1h29 | 21:34 Sønderborg Station | 1 change | |
| IC 5766 · R 70983 | On time 22:05 Flensburg station | 3h25 | 1:30 Sønderborg Station | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Flensburg to Sønderborg by train or coach
Compare train and coach 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.
Fri
19 Jun
19 Jun
Sat
20 Jun
20 Jun
Sun
21 Jun
21 Jun
Mon
22 Jun
22 Jun
Tue
23 Jun
23 Jun
Wed
24 Jun
24 Jun
Thu
25 Jun
25 Jun
Why should you book Flensburg to Sønderborg trains with Omio?
Deutsche Bahn as well as Danish Railways (DSB) offer 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?
- Compare with other providers: On Omio, you can not only buy tickets for Deutsche Bahn, but also compare tickets for the likes of Danish Railways (DSB) to find the best option for your trip from Flensburg to Sønderborg.
- 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 and bus 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 train and bus to find the ideal travel option from Flensburg to Sønderborg.
Journey information
Overview: Train from Flensburg to Sønderborg
Germany
Denmark
Trains from Flensburg to Sønderborg run on average 5 times per day, taking around 1h 0m. Cheap train tickets for this journey start at £12 but you can travel from only £8 by coach.
The earliest train runs at 04:26, the last at 22:51. The fastest train covers the 27 km distance in 1h 7m.
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 £8
Distance 27 km |
Average train duration 1h 0m |
Cheapest ticket price £12 |
Trains per day 5 |
Fastest train 1h 7m |
First train 4:26 |
Last train 22:51 |
Cheapest Month Feb |
Cheapest Day Wed |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Fri |
Best time to book 21 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 £8
Train companies: Deutsche Bahn, Danish Railways (DSB) from Flensburg to Sønderborg trainsDeutsche Bahn, Danish Railways (DSB) trains will get you between Flensburg and Sønderborg from £8. 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
1h 7m
Cheapest Price
£12
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.
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.
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.
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
Danish Railways (DSB)
Luggage & cancellation policy
Average Duration
1h 7m
Cheapest Price
£14
Danish Railways (DSB) frequency
7 a day
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.
The cost of a train ticket from Flensburg to Sønderborg can vary. The cheapest tickets are usually available from £12, while the average price tends to be around £16.
The train journey from Flensburg to Sønderborg covers a distance of 27 km and takes approximately 1h 7m. Trains run 5 per day.
The train distance from Flensburg to Sønderborg is 27 km.
The first train from Flensburg to Sønderborg leaves at 4:26.
The last train from Flensburg to Sønderborg departs at 22:51.
Trains from Flensburg to Sønderborg run approximately 5 times per day.
Unfortunately, there is no direct train service currently available from Flensburg to Sønderborg.
To get from Flensburg to Sønderborg, you can choose from several travel options including train and coach.
There is no night train service from Flensburg to Sønderborg.
The train station in Flensburg that goes to Sønderborg is Flensburg station, and it arrives at Sønderborg Station.
The cheapest way to get from Flensburg to Sønderborg is by coach, costing approximately £8.
Booking trains from Flensburg to Sønderborg in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Flensburg to Sønderborg offers picturesque views of the rolling countryside, charming villages, and stretches of coastal scenery, making it a scenic route.
Yes, you can do a day trip from Flensburg to Sønderborg. The journey takes 1h 7m, covering a distance of 27 km. The frequency of the service is 5 times per day for trains.
A visit of 2 to 3 days is ideal to explore Sønderborg, allowing time to enjoy its historic sites like Sønderborg Castle, scenic waterfront, and nearby attractions such as the Dybbøl Banke battlefield.
Yes, you can take the train from Flensburg to Sønderborg.
popular train stations
Important Stations and Airports in Flensburg and Sønderborg
Flensburg
Sønderborg
The major train station for departures in Flensburg is Flensburg. Find all the information you need to know about services, amenities and connections at Flensburg for your trip from Flensburg to Sønderborg.
Amenities at train station
Wifi
Lockers
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rental
Information Deskinformation
Ticket Office Hours
- Monday: 06:00 - 20:00
- Tuesday: 06:00 - 20:00
- Wednesday: 06:00 - 20:00
- Thursday: 06:00 - 20:00
- Friday: 06:00 - 20:00
- Saturday: 07:30 12:45 - 12:15 15:30
Distance to city center
1 kmDining
- Kontraste
- St. Knudsborg
- Klosterbäckerei
- Ariana
Hotel
- Hotel am Rathaus
The major train station for arrivals in Sønderborg is Sønderborg St.. Find all the information you need to know about services, amenities and connections at Sønderborg St. for your journey to Sønderborg from Flensburg.
Sønderborg St.
Amenities at train station
WifiLockersParkingDiningTaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingInformation DeskLuggage Cartsinformation
Ticket Office Hours
- 6:00 AM - 8:00 PM Monday - Friday
- 8:00 AM - 4:00 PM Saturday - Sunday
Distance to city center
1 km
Number of platforms
2Wifi
- Free
Parking
- The car park is open 7 days a week, 24 hours. Access via Jernbanegade
Dining
- Restaurant Colosseum
- Bella Italia
Taxis
- Outside the main entrance
Accessibility
- Ramps
WC
- DKK 5
Hotel
- Hotel Sønderborg Strand
- Scandic Sønderborg
- Hotel 6400
Lost and Found Office
- Located in the main hall
Information Desk
- Located in the main hall
Luggage Carts
- Free
Station Plan
- Hall 1: main entrance, platforms for regional and intercity trains
Public transport options for Sønderborg St.
- Bus: Several lines available
- Taxi: Available outside the main entrance
Most popular train connections from Flensburg
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
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