Previously seen trips
| 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 go from Sønderborg to Flensburg
Among the sustainable travel choices, the bus stands out as the good way to reach Flensburg. The journey takes about 45 minutes and with fares starting at just $15, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$15 - $16 | 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
Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.
Frequently asked questions about traveling from Sønderborg to Flensburg by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Sønderborg to Flensburg?
The cheapest bus tickets from Sønderborg to Flensburg start from $15. The average price for this route is around $15. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Sønderborg to Flensburg?
The average bus trip duration from Sønderborg to Flensburg is 45m, covering a distance of 17 miles (28 km). The quickest bus can get you there in 45m and is operated by FlixBus.
Which bus companies service the Sønderborg to Flensburg route?
Several major train operators operate on this route with 1 trains 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 7:45pm. And the latest bus departs at 7:45pm.
What are the CO₂ emissions for the bus trip from Sønderborg to Flensburg?
A bus trip from Sønderborg to Flensburg generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel 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 Nov 26, 2025 with a price of $11To 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.
You can expect to pay from $11 to $12 for a bus ticket from Sønderborg to Flensburg based on the last 2 days. You can expect to find the cheapest price for the trip at $12 which is on 2025-11-30.
