Fastest ~1h10–1h20 by train
| 🚆 Train | ~1h10–1h20 | DB ICE, several per hour, no reservation needed |
| 🚌 Bus | ~2h–2h30 | FlixBus, can undercut cheapest ICE fares |
| 🚗 Car | ~1h30–2h | A7 motorway, ~150km, busy near Hamburg |
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Hamburg and Hannover are just over 150 km apart on one of Germany's busiest railway corridors, with fast ICE trains running throughout the day. Whether you are travelling for the Hanover trade fairs, exploring Lower Saxony, or simply passing through on a longer journey, this is a short and easy hop.
The quickest way: the ICE train
DB ICE trains link Hamburg Hauptbahnhof and Hannover Hauptbahnhof in about 1 hour 10 minutes to 1 hour 20 minutes. This is one of the most heavily served corridors in Germany, with trains departing frequently — often several per hour — throughout the day and into the evening. No seat reservation is required; simply buy a ticket and board.
The Hamburg–Hannover rail link forms part of the main north–south spine of the German rail network, which means capacity is high and trains are reliable. IC (InterCity) services also cover the route at slightly lower fares and take a few minutes longer. At this distance and frequency, the train is almost always the default choice.
For the lowest fares, book a Sparpreis ticket online through DB well in advance. Last-minute flexible tickets cost considerably more. See our guide to Germany by train for a full rundown of ticket types and how the network works.
The cheapest way: coach
FlixBus and similar operators run Hamburg–Hannover services in around 2 to 2 hours 30 minutes, with fares that can undercut even the cheapest ICE tickets if you book early enough. Buses depart from Hamburg's ZOB (central bus terminal) near the Hauptbahnhof and arrive in Hannover centrally. For travellers who are happy to take a little longer for a meaningful saving, the coach is a realistic option.
Flying
No scheduled flights operate between Hamburg and Hannover, and none would make sense at this distance. Hannover Airport (HAJ) does have a good rail connection into the city, which is useful if you are arriving from elsewhere, but for Hamburg–Hannover specifically the train is the obvious and only sensible choice.
The scenic way: driving
The drive from Hamburg to Hannover via the A7 motorway is around 150 km and takes roughly 1 hour 30 minutes to 2 hours without congestion. The A7 is one of the busiest motorways in Germany, and traffic around Hamburg in particular can be slow during peak hours. The landscape along the way is flat north German plain — not unpleasant, but not a reason to choose the car over the train.
A car makes sense if you plan to explore Lower Saxony more widely — the Lüneburg Heath, the Celle old town, or the Harz mountains are all accessible from Hannover. If your destination is Hannover city itself, the train is a much more relaxed option.
Trade fairs in Hannover: Hannover hosts some of Europe's largest trade fairs (including Hannover Messe and CeBIT / IAA). If you are travelling during a major fair, book trains well in advance — capacity fills up quickly and fares rise sharply. The Hannover exhibition grounds are served directly by the S-Bahn from the Hauptbahnhof.
What connects in Hannover
Hannover Hauptbahnhof is a major junction on the German rail network. From here, fast trains connect south to Frankfurt, Kassel and beyond, east to Berlin, and west toward Dortmund and Cologne. If Hamburg–Hannover is just one leg of a longer journey, it fits neatly into almost any north–south or east–west itinerary.
Booking and fare tips
DB's cheapest Sparpreis and Super Sparpreis fares are released around six months ahead of the timetable and tend to be tied to a specific train, so if your dates are fixed it is worth booking as early as reasonably possible. Because this corridor is so heavily served, last-minute Flexpreis tickets (which allow travel on any train that day) are also a realistic option if your plans change — you simply pay more for that flexibility. Deutschland-Ticket holders should note it does not cover ICE or IC long-distance services, only regional and local trains, so it will not get you between Hamburg and Hannover on the fast trains covered here.
Luggage and platform orientation
Both Hamburg Hauptbahnhof and Hannover Hauptbahnhof are large, through-station layouts with multiple platforms at different levels, so allow a few extra minutes to find your platform, particularly at Hamburg Hbf, which is one of the busiest stations in Europe and can be crowded at peak times. ICE trains have generous luggage racks near the doors and at carriage ends; for the shorter IC services, space is similar but the rolling stock is sometimes older. Neither station has a shortage of trolleys or lifts, and step-free access is available throughout, though as with any major hub it pays to check the departure board rather than assume last-minute platform stability, since German stations do occasionally reassign platforms shortly before departure.
A practical note on delays
Like much of the German network, this corridor is generally reliable but not immune to delays, particularly around Hamburg where multiple lines converge. Because trains run so frequently, a missed connection is rarely a disaster — Flexpreis and most Sparpreis tickets allow you to catch the next available service in the event of disruption, and DB's app gives live updates on platform changes and delays. Building in a little slack if you have a tight onward connection, such as a flight from Hannover Airport, is sensible rather than relying on the exact scheduled arrival time.
Which should you choose?
The ICE train is the right choice for virtually every traveller on this route: fast, frequent, no parking hassles, and central arrivals at both ends. The coach makes sense only if cost is the primary concern. Drive if you need a car in Lower Saxony. There is no realistic flying option. For onward connections, Hannover links well to Berlin to Hamburg territory or south toward Frankfurt to Cologne.
Frequently asked questions
How long does the train from Hamburg to Hannover take?
The fastest ICE services take about 1 hour 10–20 minutes. IC trains take a few minutes longer. Both run very frequently throughout the day.
How often do trains run between Hamburg and Hannover?
Very frequently — often several trains per hour at peak times, combining ICE and IC services. It is one of the busiest corridors in Germany.
Do I need to book in advance?
No booking is required for most tickets on this route — you can buy on the day and board any valid train. Booking ahead online gives access to cheaper Sparpreis fares, which are worth taking if your travel date is fixed.
How do I get from Hannover Hauptbahnhof to the exhibition grounds?
The Hannover Messe / Deutsche Messe exhibition centre is served by the U11 underground line direct from the Hauptbahnhof. Journey time is around 15 minutes.
Sources and further reading:
- Train timetables and fares: DB (bahn.de).
- Coach services: FlixBus.
- Hannover trade fair information: Deutsche Messe AG.