Travel Information
Compare train and bus for Aachen to Siegen
Omio recommends booking the bus as it is the most popular option from Aachen to Siegen among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €14 For those with little time, consider booking a train, which has an average total journey time of 3h 7m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a bus costs an average of €14, while a train costs an average of €45.
Distance: 85 miles (137 km)
Compare bus with
Most popular Bus | Train | Driving |
|---|---|---|
€14 Average price Cheapest | €45 Average price | €25 Average price (fuel + tolls) |
3h 15m Average total duration 2h 45m Onboard + 30m Additional time* | 3h 7m Average total duration Fastest 2h 37m Onboard + 30m Additional time* | 1h 47m Average total duration (door-to-door) |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest | - CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Aachen to Siegen:
A bus is €30 less than a train for this route with tickets for a train from Aachen to Siegen costing on average €45.
Other travel options to Siegen take longer:
Bus takes on average 3h 15m.
Tickets start at around €14 compared to roughly €25 in fuel and tolls — a saving of about €10. The journey takes 2h 45m versus 1h 47m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
Travel optionsfrom Aachen to Siegen
How to get from Aachen to Siegen by train, bus or flight.
Our recommendation
The best way to travel from Aachen to Siegen is by taking a bus because it’s the best combination of price and speed.
3:05 AM5h10Aachen8:15 AMSiegen€141One-way0 transfers
Cheapest
3:05 AM5h10Aachen8:15 AMSiegen€141One-way0 transfers
Fastest
3:05 AM5h10Aachen8:15 AMSiegen€141One-way0 transfers
Other options
1:10 PM9h25Aachen10:35 PMSiegen€431One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Aachen to Siegen
Travel to Siegen easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Aachen to Siegen.

This is compared to other travel options from Aachen to Siegen:
A bus is €30 less than a train for this route with tickets for a train from Aachen to Siegen costing on average €45.
Other travel options to Siegen take longer:
Bus takes on average 3h 15m.
- Around 16 trains per day.
- Around 1 buses per day.
However, we recommend checking specific travel dates for your route between Aachen and Siegen as scheduled services by train and bus can vary by season or day of the week.
- Buses mostly depart from Aachen, Henricistraße / Kühlwetterstraße and arrive in Siegen, Koblenzer Str..
- Trains mostly depart from Aachen Hbf and arrive in Siegen Hbf.
- Travel with FlixBus to go to Siegen by bus.
- Travel with Deutsche Bahn to go to Siegen by train.
Travelling from Aachen to Siegen: related information
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