The cheapest and fastest trains from Copenhagen to Flensburg
Cheapest price
$56
Average price
$56
Fastest journey
4 h 1 m
Average duration
4 h 1 m
Trains per day
5
Distance
222 km
The best way to find a cheap train ticket from Copenhagen to Flensburg is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Copenhagen to Flensburg will cost around $56 if you buy it on the day, but the cheapest tickets can be found for only $56.
It's difficult to get from Copenhagen to Flensburg without transferring at least 2 times.
ICL 50059 · Bus GROEN · IC 57653:52 PM4h01Copenhagen Central Station7:53 PMFlensburg station$561One-way2 transfers
ICL 50067 · Bus GROEN · IC 57675:52 PM4h01Copenhagen Central Station9:53 PMFlensburg station$561One-way2 transfers
ICL 50035 · Bus GROEN · IC 57599:52 AM4h01Copenhagen Central Station1:53 PMFlensburg station$561One-way2 transfers
ICL 50043 · Bus GROEN · IC 576111:52 AM4h01Copenhagen Central Station3:53 PMFlensburg station$561One-way2 transfers
ICL 50051 · Bus GROEN · IC 57631:52 PM4h01Copenhagen Central Station5:53 PMFlensburg station$561One-way2 transfers
ICL 50059 · Bus GROEN · IC 57653:52 PM4h01Copenhagen Central Station7:53 PMFlensburg station$561One-way2 transfers
ICL 50067 · Bus GROEN · IC 57675:52 PM4h01Copenhagen Central Station9:53 PMFlensburg station$561One-way2 transfers
ICL 50035 · Bus GROEN · IC 57599:52 AM4h01Copenhagen Central Station1:53 PMFlensburg station$561One-way2 transfers
ICL 50043 · Bus GROEN · IC 576111:52 AM4h01Copenhagen Central Station3:53 PMFlensburg station$561One-way2 transfers
ICL 50051 · Bus GROEN · IC 57631:52 PM4h01Copenhagen Central Station5:53 PMFlensburg station$561One-way2 transfers
Travel Information
Compare bus and train for Copenhagen to Flensburg
Omio recommends booking the train as it is the most popular option from Copenhagen to Flensburg among Omio's users. If you are prioritising price take the bus with prices starting from $25. For those with little time consider booking a train which can get you there in 3h 15m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of $25, and a train costs an average of $32.
Distance: 137 miles (222 km)
Compare train with
Most popular Train | Bus |
|---|---|
$52 Average price | $36 Average price Cheapest |
3h 45m Average total duration Fastest 3h 15m Onboard + 30m Additional time* | 5h 10m Average total duration 4h 40m Onboard + 30m Additional time* |
0.1 - 0.2kg CO2 emissions Lowest | 0.2 - 0.6kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Copenhagen to Flensburg train times
The table below shows live departures for Copenhagen to Flensburg trains for today, Wednesday, April 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
ECE 1175 · IC 5759 | On time 8:05 AM Copenhagen Central Station | 3h48 | 11:53 AM Flensburg station | 1 transfer | |
ICL 50043 · IC 5761 · Bus ROED | 9:48 AM Copenhagen Central Station | 4h26 | 2:14 PM Flensburg station | 2 transfers | |
IC 50149 · IC 5763 | On time 10:35 AM Copenhagen Central Station | 5h18 | 3:53 PM Flensburg station | 1 transfer | |
ECE 397 · IC 5763 | On time 12:05 PM Copenhagen Central Station | 3h48 | 3:53 PM Flensburg station | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Copenhagen to Flensburg by bus or train
Compare bus 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.
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Why should you book Copenhagen to Flensburg trains with Omio?
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 Intercity or Danish Railways (DSB) to find the best option for your trip from Copenhagen to Flensburg.
- 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 Copenhagen to Flensburg.
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 Copenhagen to Flensburg.
How far in advance should I book train tickets from Copenhagen to Flensburg?
Journey information
Overview: Train from Copenhagen to Flensburg
Trains from Copenhagen to Flensburg run on average 6 times per day, taking around 3h 15m. Cheap train tickets for this journey start at $32 (€26) but you can travel from only $25 (€20) by bus.
The earliest train runs at 00:03, the last at 23:58. The fastest train covers the 137 miles (222 km) distance in 3h 31m.
Distance 137 miles (222 km) |
Average train duration 3h 15m |
Cheapest ticket price $32 (€26) |
Trains per day 6 |
Fastest train 3h 31m |
First train 12:03 AM |
Last train 11:58 PM |
Train companies: Deutsche Bahn, Intercity, Danish Railways (DSB) from Copenhagen to Flensburg trainsDeutsche Bahn, Intercity, Danish Railways (DSB) trains will get you between Copenhagen and Flensburg from $25 (€20). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Deutsche Bahn
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.
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.
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.
Intercity
Danish Railways (DSB)
FAQs: Trains from Copenhagen to Flensburg
Find answers to the most common questions about traveling from Copenhagen 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.

popular train stations
Popular train stations from Copenhagen to Flensburg
- 6:00 AM - 11:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week from 5:00 a.m. to 1:00 a.m. Departures can be made outside of opening hours. You can access the car park at 4 rue de Compiègne as well as at 112 rue Maubeuge.
- Restaurant Frk. Barners Kælder
- Tivoli Food Hall
- Outside the main entrance.
- Elevators, ramps, restrooms.
- DKK 5
- Hotel Astoria
- Copenhagen Plaza Hotel
- Hotel Ansgar
- Located in the main hall
- Located in the main hall
- Avis
- Europcar
- Hertz
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-13 for trains to Sweden, Germany, and regional destinations
- Hall 2: S-train platforms
- Hall 3: Metro connections
- Metro: Line M3, Line M4
- Bus: Several lines available
- S-train: Lines A, B, C, E, H
- 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
- Kontraste
- St. Knudsborg
- Klosterbäckerei
- Ariana
- Hotel am Rathaus
Most popular train connections from Copenhagen
More options for your journey from Copenhagen to Flensburg
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