ICE vs Flixtrain: The Core Difference
ICE trains run on Deutsche Bahn infrastructure at up to 300 km/h with frequent departures and Germany’s national rail network behind them. Flixtrain is a private operator running on the same tracks at lower speeds, with fewer routes and less frequent timetables — but significantly cheaper fares.
Speed
ICE
- Top speed: 300 km/h
- Berlin–Hamburg: ~1h45min
- Berlin–Munich: from 3h15min (Sprinter)
- Departs every 1–2 hours on major corridors
Flixtrain
- Top speed: 200 km/h
- Berlin–Hamburg: ~2h30min
- Berlin–Munich: ~5h30min
- 2–4 departures per day on covered routes
Winner: ICE — meaningfully faster on all routes.
Price
ICE
- Sparpreis from €19.90–€29.90 booked well in advance
- Flexpreis from €139 (flexible changes and cancellations)
- BahnCard discounts apply
Flixtrain
- From €9.99 — fixed low fares with no dynamic pricing tiers
- No subscription or loyalty card needed
- No first-class option
Winner: Flixtrain — cheaper baseline, no need to book weeks ahead for low fares.
Comfort
ICE
- 1st and 2nd class with seat reservation
- Bistro car and at-seat trolley service
- On-board Wi-Fi (variable reliability)
- Modern ICE 3 and ICE 4 fleets
Flixtrain
- Single class (comparable to ICE 2nd class)
- Snack bar on most trains
- Free Wi-Fi typically included
- Older rolling stock on some routes
Winner: ICE — better seating, catering, and fleet quality overall.
Reliability
ICE
- Subject to delays — Germany’s rail punctuality has improved but remains below 80% on-time for long-distance
- Extensive rebooking options if your train is delayed or cancelled
- Customer service and compensation via DB
Flixtrain
- Runs on the same tracks and faces the same infrastructure issues
- Fewer daily departures means a cancellation is harder to recover from
- Flixtrain’s compensation policies are less generous than DB’s
Winner: ICE — more departures, stronger passenger rights, better recovery when things go wrong.
Verdict
Choose ICE if you value arrival time, need flexibility to rebook, or travel for work. The Sparpreis fares are competitive when booked in advance.
Choose Flixtrain if you have a flexible schedule, are not in a rush, and want the cheapest possible long-distance ticket without advance planning.