Fastest€18.49
- DB Fernverkehr DB157006:491h 4m07:53Dortmund HauptbahnhofAachen Hbf
Door to door 1h 48mCO2 4.8 kgChanges 0Refundable
Dortmund to Aachen train
Trains from Dortmund to Aachen start at €19.59 and take 1h 48m at their fastest.
The Trains from Dortmund to Aachen starts at €19.59 and takes 1h 48m door to door, run by 7 operators over 146 km, with around 28 departures a day. Fares bottom out about 60 days before departure.
- 1h 48mDoor to door
- 1h 4mMoving
- €19.59From
- 4.8 kgCO2
The cheapest and the fastest on September 28, 2026
Two journeys we can sell today, with the service number each operator files them under.
Rail operators
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | On board |
|---|---|---|
 DB Fernverkehr | €17.39 | Power outlets, Wi-Fi |
 European Sleeper | €17.39 | Power outlets, Sleeper berths, Wi-Fi |
 Eurostar International | €17.94 | Power outlets, Wi-Fi |
 Nmbs/sncb | €16.84 | Power outlets, Wi-Fi |
 Rurtalbahn | €17.39 | Power outlets, Wi-Fi |
 SBB | €17.94 | Power outlets, Wi-Fi |
 SNCF | €16.84 | Power outlets, Wi-Fi |
That is the traveling done. What happens after you walk out into Aachen is not something we sell.
Rooms within reach of Aachen Hbf
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Search Aachen on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Dortmund to Aachen
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €11.7390 days
- €10.0760 days
- €10.0745 days
- €10.0730 days
- €10.0821 days
- €12.2814 days
- €13.937 days
- €14.483 days
- €19.431 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €10.07.
- How much it moves
- The gap between the cheapest and most expensive lead time is 93 percent. The most expensive point is €19.43, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €12.28Sun
- €10.63Mon
- €10.08Tue
- €11.18Wed
- €13.38Thu
- €12.28Fri
- €12.83Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Dortmund
Rail
- Dortmund Hauptbahnhof
- Dortmund Hbf
- Dortmund-Asseln
Aachen
Rail
- Aachen Hbf
- Aachen-Richterich
- Aachen West station
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 146 km against 127 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Dortmund at 06:26 and the last at 18:42, across 28 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Trains against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 1h 48m | 1h 4m | 44m | €19.59 | 4.8 kg | 28 |
| Coach | 2h 43m | 1h 59m | 44m | €10.08 | 3.9 kg | 12 |
Questions about Dortmund to Aachen
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Train from Dortmund to Aachen take?
The Train from Dortmund to Aachen takes 1h 48m door to door, of which 1h 4m is spent moving. The route runs 146 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Train from Dortmund to Aachen cost?
The Train from Dortmund to Aachen starts at €19.59 for one passenger, checked on September 28, 2026. A typical fare is €20.97. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Train from Dortmund to Aachen?
7 operators run the Train from Dortmund to Aachen: DB Fernverkehr, European Sleeper, Eurostar International, Nmbs/sncb, Rurtalbahn. Between them they file around 28 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Train from Dortmund to Aachen use?
The Train from Dortmund to Aachen leaves from Dortmund Hauptbahnhof and arrives at Aachen Hbf. Allow about 44m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Train the best way from Dortmund to Aachen?
Traveling from Dortmund to Aachen by Coach costs €10.08 and takes 2h 43m door to door, against 1h 48m by Train. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Train from Dortmund to Aachen?
Fares for the Train from Dortmund to Aachen bottom out around 60 days ahead, at €10.07. The gap between the cheapest and most expensive lead time across the window is 93 percent, measured on September 28, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Train from Dortmund to Aachen produce?
The Train from Dortmund to Aachen produces about 4.8 kg of CO2 per passenger over 146 km, which works out at roughly 33 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
What is provided on board the Train from Dortmund to Aachen?
Operators on the Train from Dortmund to Aachen publish Power outlets, Sleeper berths, Wi-Fi. That is what 7 carriers on this corridor state about their own fleets, across a journey of 1h 48m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Dortmund to Aachen on September 11, 2026: 146 km of route against 127 km in a straight line, 28 services a day, 7 operators, a cheapest fare of €19.59, and 1h 48m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Aachen to Dortmund trainCompare every mode from Dortmund to AachenDortmund to Aachen busAmsterdam to Aachen trainAnderlecht to Aachen trainAntwerp to Aachen trainAugsburg to Aachen trainBergheim to Aachen trainBergisch Gladbach to Aachen trainBerlin to Aachen trainBexley to Aachen trainBielefeld to Aachen trainBochum to Aachen trainBonn to Aachen trainBrunswick to Aachen train
Plenty of what is worth seeing sits outside Aachen and elsewhere in Germany. None of it is ours to sell.
What to book in Aachen before you go
Day trips that leave Aachen in the morning and cover a good part of Germany by evening.
See Aachen on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.