Travel Information
Compare train, bus, and flight for Brussels to Siegen
Omio recommends booking the flight as it is the most popular option from Brussels to Siegen among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €44 For those with little time, consider booking a flight, which has an average total journey time of 3h 10m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.1 - 0.2kg. Average ticket prices depend on the travel mode: a bus costs an average of €44, while a flight costs an average of €229.
Distance: 160 miles (258 km)
Compare flight with
Most popular Flight | Train | Bus | Driving |
|---|---|---|---|
€229 Average price | €89 Average price | €44 Average price Cheapest | €49 Average price (fuel + tolls) |
3h 10m Average total duration Fastest 1h 10m Onboard + 2h 0m Additional time* | 4h 8m Average total duration 3h 38m Onboard + 30m Additional time* | 7h 9m Average total duration 6h 39m Onboard + 30m Additional time* | 3h 23m Average total duration (door-to-door) |
0.8 - 1.5kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest | 0.3 - 0.6kg CO2 emissions | - CO2 emissions |
Direct Options | 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 Brussels to Siegen:
A bus is €45 less than a train for this route with tickets for a train from Brussels to Siegen costing on average €89.
A bus is €382 less than a flight for this route with tickets for a flight from Brussels to Siegen costing on average €427.
Other travel options to Siegen take longer:
Flight takes on average 4h 47m.
Bus takes on average 7h 9m.
You'll arrive about 36m sooner (2h 47m by flight vs 3h 23m by car). Tickets start at around €427 compared to roughly €49 in fuel and tolls — a bit more, but you get time back and avoid a long drive.
Driving makes more sense if you're travelling as a group, want flexibility on timing, or plan to stop en route.
Travel optionsfrom Brussels to Siegen
How to get from Brussels to Siegen by train, bus or flight.
Our recommendation
The best way to travel from Brussels to Siegen is by taking a bus because it’s the best combination of price and speed.
FlixBus · FlixBus3:40 PM10h30Brussels, Avenue des Magnolias (King Baudouin)2:10 AMSiegen, Koblenzer Str.€271One-way1 transfer
Cheapest
FlixBus · FlixBus3:40 PM10h30Brussels, Avenue des Magnolias (King Baudouin)2:10 AMSiegen, Koblenzer Str.€271One-way1 transfer
Fastest
55897:30 PM1h05Brussels Airport8:35 PMFrankfurt am Main Airport€2771One-way0 transfers
Other options
ICE 17 · S12+
616202:25 PM4h07Brussels-Midi6:32 PMSiegen Hbf€911One-way2 transfers
ICE 317 · S12+
616244:25 PM4h07Brussels-Midi8:32 PMSiegen Hbf€911One-way2 transfers
ICE 317 · 109294:25 PM4h26Brussels-Midi8:51 PMSiegen Hbf€911One-way1 transfer
FlixBus · FlixBus1:20 AM7h55Brussels, Brussels South (Gare du Midi)9:15 AMSiegen, Koblenzer Str.€291One-way1 transfer
SN2811+
LH14014:30 PM3h20Brussels Airport7:50 PMFrankfurt am Main Airport€1581One-way1 transfer
55876:20 AM1h10Brussels Airport7:30 AMFrankfurt am Main Airport€2771One-way0 transfers
55775:30 PM1h15Brussels Airport6:45 PMFrankfurt am Main Airport€2771One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Brussels 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 Brussels to Siegen.

This is compared to other travel options from Brussels to Siegen:
A bus is €45 less than a train for this route with tickets for a train from Brussels to Siegen costing on average €89.
A bus is €382 less than a flight for this route with tickets for a flight from Brussels to Siegen costing on average €427.
Other travel options to Siegen take longer:
Flight takes on average 4h 47m.
Bus takes on average 7h 9m.
- Around 33 flights per day.
- Around 9 trains per day.
- Around 2 buses per day.
However, we recommend checking specific travel dates for your route between Brussels and Siegen as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Brussels Airport and arrive in Frankfurt am Main Airport.
- Buses mostly depart from Brussels, Brussels South (Gare du Midi) and arrive in Siegen, Koblenzer Str..
- Trains mostly depart from Brussels-Midi and arrive in Siegen Hbf.
- Travel with Deutsche Bahn to go to Siegen by train.
- Travel with FlixBus to go to Siegen by bus.
- Travel with Lufthansa Cityline, KLM Cityhopper, Swiss, BA Cityflyer, Brussels Airlines, Lufthansa City Airlines, KLM, Qatar Airways, Austrian Airlines, Lufthansa, Air Baltic, Helvetic Airways, Lot Polish Airlines, British Airways to go to Siegen by flight.
- 6 direct flights per day with Brussels Airlines, Lufthansa, Air Baltic.
Travelling from Brussels to Siegen: related information
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