Train service

Deutsche Bahn
Deutsche Bahn (DB) is Germany’s national railway company, operating long-distance, regional, and international train services across Europe.
Check times & pricesOfficial website
Flixtrain
FlixTrain is a German long-distance train operator offering affordable, tech-enabled rail travel on key routes across Germany and into neighboring countries.
Check times & pricesOfficial websiteTrain tickets

Raileurope
Rail Europe is a leading travel tech company specializing in European train bookings for over 15,000 travel professionals worldwide.

Trainline
Trainline sells rail and coach tickets worldwide on behalf of major UK and European transport companies.
Omio
Omio connects you with over 1,000 transport providers - trains, buses, flights, and more - to simplify your travel planning.
For most travellers, the answer is simple: book a Deutsche Bahn ICE. Direct ICE trains from Stuttgart Hbf to Frankfurt (Main) Hbf take around 1 hour 17 minutes on the fastest departures, with around 20 or more direct services running throughout the day. FlixTrain is worth a look if you want a cheaper guaranteed seat, but it has fewer daily departures. The DB timetable is likely to fit your plans better.
Key facts
| Fact | Detail |
|---|---|
| Fastest direct journey | Around 1 hour 17 minutes (ICE, Stuttgart Hbf to Frankfurt Main Hbf) |
| Slower alternatives | IC trains via Mannheim take around 1 hour 30 minutes to 2 hours |
| Distance | Around 152 km by rail |
| Direct frequency | Around 20 or more direct DB services daily, plus FlixTrain departures |
| Operators | Deutsche Bahn (ICE and IC) and FlixTrain |
| Fare range | DB Sparpreis advance fares vary by date and demand; FlixTrain advertises low introductory fares, recently from around EUR 7 |
| Main stations | Stuttgart Hbf and Frankfurt (Main) Hbf |
Journey time and which train to choose
The fastest ICE services from Stuttgart Hbf to Frankfurt (Main) Hbf take around 1 hour 17 minutes. Some departures are a few minutes faster. Treat 1 hour 17 minutes as a reliable planning figure for a direct ICE, not a guarantee for every departure.
ICE and IC trains both serve this route, but they are not the same. ICE is the faster option. IC trains run via Mannheim and typically take 1 hour 30 minutes to 2 hours, depending on the departure. Check whether your booking is an ICE or IC before you pay. That distinction matters more than it looks.
FlixTrain runs direct services on this corridor too. Journey times start from around 1 hour 38 minutes. The catch is that FlixTrain runs far fewer daily services than DB, and some FlixTrain departures use Frankfurt’s secondary stations rather than the central Hbf, so check the exact stations on your booking. Check whether a FlixTrain departure fits your schedule before choosing purely on price.
Operators compared
| Operator | Journey time | Best for |
|---|---|---|
| Deutsche Bahn ICE | Around 1h17 (fastest direct) | Speed and departure choice |
| Deutsche Bahn IC | Around 1h30 to 2h via Mannheim | Slower services, sometimes cheaper |
| FlixTrain | From around 1h38 (direct) | Budget seat with guaranteed seat included |
Deutsche Bahn is the default for most travellers. The ICE timetable is frequent and the journey is fast. FlixTrain is a useful price check when the timing works. Neither is better in every situation.
Tickets and fares
Fares on this route are dynamic. DB advance fares, known as Sparpreis, are available on most ICE and IC departures. What you pay depends on the train, the travel date, and how far ahead you book. There is no single floor fare that applies to all departures, so check the DB website for the current Sparpreis on your exact train.
FlixTrain advertises low introductory fares, recently from around EUR 7, and every ticket includes a guaranteed seat. FlixTrain fares are dynamic too; the advertised starting fare is not available on every departure. Check flixtrain.com for the current starting fare on your travel date.
When comparing prices across booking sites, use the same departure time and ticket type. Otherwise the comparison is not fair.
Rail passes and reservations
Interrail Pass and Eurail Pass holders can travel on both ICE and IC trains on this route. Seat reservations on domestic German trains are optional for pass holders. You do not need to book one to board, but a reservation can be useful on busy services or if you want a specific seat.
FlixTrain does not accept Interrail or Eurail passes. If you are travelling on a pass, stay with DB.
One thing to know about the Baden-Württemberg-Ticket (BW-Ticket): it covers regional trains in Baden-Württemberg, not ICE or IC trains. It can be a cost-effective day-ticket for groups on slower RE regional services, but it does not cover the fast services on this route. Check DB for current BW-Ticket pricing and what it includes.
Stations and the Frankfurt Airport connection
Book Stuttgart Hbf as your departure and Frankfurt (Main) Hbf as your arrival for the city-centre route. Both are the main central stations with good onward connections by U-Bahn, S-Bahn, tram, and taxi.
Frankfurt Airport is not the same as Frankfurt (Main) Hbf. It has its own stations and must be searched separately. If you need to reach Frankfurt Airport after arriving at Frankfurt (Main) Hbf, take S-Bahn lines S8 or S9. The journey takes around 11 minutes. Some DB trains stop at Frankfurt (M) Airport Long-Distance station directly; check your specific departure to see whether this applies.
If a booking page shows only “Frankfurt” without specifying the station, open the train details and confirm the station code before you pay.
Booking
Search Stuttgart Hbf to Frankfurt (Main) Hbf for the main route. Book directly via DB or through resellers such as Rail Europe, Omio, or Trainline. For FlixTrain, check flixtrain.com or Omio.
If you have an Interrail or Eurail pass, book via DB or a pass-compatible booking channel. Seat reservations are optional on domestic ICE and IC services, and they cost a small fee if you want one.
Recheck the timetable close to your travel date. Engineering work and public holidays can change the service pattern.
Frequently asked questions
How long does the train from Stuttgart to Frankfurt (Main) take?
The fastest direct ICE trains take around 1 hour 17 minutes between Stuttgart Hbf and Frankfurt (Main) Hbf. IC trains routed via Mannheim typically take 1 hour 30 minutes to 2 hours, depending on the service. FlixTrain direct services start from around 1 hour 38 minutes.
Should I book in advance or can I buy a ticket on the day?
Booking ahead gets you the best DB Sparpreis advance fares on ICE and IC trains, as prices are dynamic and rise closer to departure. Walk-up full-price tickets are available on the day but cost considerably more. FlixTrain fares are also dynamic; check flixtrain.com when you are ready to book.
Is FlixTrain a good budget option on this route?
FlixTrain can be. The service runs direct between Stuttgart and Frankfurt, with introductory fares recently from around EUR 7. Every FlixTrain ticket includes a guaranteed seat. The trade-offs are fewer daily departures than DB, and some FlixTrain services use Frankfurt Sued or Frankfurt West rather than the central Hbf, so check the exact stations on your booking before you pay.
Can I use an Interrail or Eurail pass on this route?
Yes, both passes are valid on Deutsche Bahn ICE and IC trains on this route. Seat reservations are optional for domestic German services, so you can travel without booking a seat in advance, though reserving one is worth considering on busy departures. FlixTrain does not accept Interrail or Eurail passes, so if you are travelling on a pass, stick with DB.
Can I use a Baden-Württemberg-Ticket from Stuttgart to Frankfurt?
The BW-Ticket covers regional trains only and is not valid on ICE or IC services. It can work for RE regional trains, but those are slower and less frequent on this corridor. The BW-Ticket does not cover the fast direct services most travellers use. Check DB for current pricing and what the ticket includes.
How do I get from Frankfurt (Main) Hbf to Frankfurt Airport?
Frankfurt Airport is not the same station as Frankfurt (Main) Hbf. From Frankfurt Hbf, take S-Bahn lines S8 or S9 to the airport; the journey takes around 11 minutes. Some DB long-distance trains stop directly at Frankfurt Airport Long-Distance station, so check whether your specific departure covers this before changing to the S-Bahn.