Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Sønderborg | Flensburg | No tags | ||||
| Bus | Sønderborg | Flensburg | No tags | ||||
| Bus | Sønderborg | Flensburg | No tags | ||||
| Bus | Sønderborg | Flensburg | No tags | ||||
| Bus | Sønderborg | Flensburg | No tags |
Compare 2 ways to travel from Sønderborg to Flensburg
Among the sustainable travel choices, the Bus stands out as a good way to reach Flensburg. The journey takes about 45 minutes and with fares starting at just €12, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average price€12 - €14 | Average duration45m | 1kg CO₂e | ||
Carpool | Average price€4 - €4 | Average duration40m | 1kg CO₂e |
Where are the popular stops in Sønderborg and Flensburg?
Stops in Flensburg
- ABahnhofstraße 50, 24937 Flensburg, Germany
- B
Flensburg ZOB
Süderhofenden 14, 24937 Flensburg
Compare bus companies
Based on 12146 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi-Fi. FlixBus ticket prices on this trip start at €12
Frequently asked questions about travelling by bus from Sønderborg to Flensburg
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Sønderborg to Flensburg?
The cheapest coach tickets from Sønderborg to Flensburg start from €12. The average price for this route is around €13. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Sønderborg to Flensburg?
The average bus journey time from Sønderborg to Flensburg is 45m, covering a distance of 28 km. The fastest bus can take you there in 45m and is operated by FlixBus.
Which bus companies service the Sønderborg to Flensburg route?
Several major bus companies operate on this route with 1 buses available per day.
What is the earliest and latest departure time for the bus from Sønderborg to Flensburg?
The earliest bus departs from Sønderborg to Flensburg at 19:45. And the latest bus departs at 19:45.
What are the CO₂ emissions for the bus trip from Sønderborg to Flensburg?
A bus journey from Sønderborg to Flensburg produces an estimated 1 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Sønderborg to Flensburg was searched and found on 25 Jan 2026 with a price of €9To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sønderborg to Flensburg as early as possible.