Cheapest month
Up to 81%The cheapest time to travel is February ($21.44); the most expensive is May ($38.77).
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The journey from Singen, BW to Karlsruhe is about 142 km. On average a bus trip takes 3h 20m with 1 connections per day.
| Lowest price | $21.28 |
|---|---|
| Trip duration | 3h 20m |
| Connections per day | 1 |
| Lowest price | $21.28 |
| Highest price | $21.28 |
| First departure | 07:40 PM |
| Last departure | 07:40 PM |
| Distance | 142 km |
| Departure | Singen, BW |
| Arrival | Karlsruhe |
| Travel operator | FlixBus FlixBus |
These tips come from historical prices — how the average fare changes with how far ahead you book and the month you travel.
Short takeaways based on median fares from Virail searches on this route — useful for seasonality and longer-run trends.
According to Virail’s historical fare data, February is typically the cheapest month to travel from Singen, BW to Karlsruhe by bus, with medians around $21.44 versus about $38.77 in May (roughly a 81% swing).
The cheapest time to travel is February ($21.44); the most expensive is May ($38.77).
Compare average prices by month and book when it suits you.
Learn more about carriers on this route.
FlixBus, a long-distance bus company, operates in both Europe and the United States. Founded in 2013, it has grown to become one of the largest bus operators in Europe, connecting over 2,500 destinations in 30 countries. Originating in Germany, FlixBus has expanded quickly to neighboring countries including France, Italy, Denmark, the Netherlands, and Croatia, while also offering regular services to Norway, Spain, and England. With affordable fares and comfortable amenities such as free Wi-Fi, power outlets, and onboard toilets, FlixBus provides a convenient and enjoyable travel experience.
Learn more about the services available on board each carrier on this route.
Each passenger can bring one carry-on bag (up to 25lbs/11kg) and one stored bag (up to 50lbs/23kg) for free on FlixBus. Excess baggage up to 50lbs (23kg) is accepted for a fee, with limited space available, so booking in advance is recommended.
FlixBus offers boarding assistance with a hydraulic lift for travelers with reduced mobility. Contact the bus company in advance to confirm availability and assistance.
Snacks and drinks are available for purchase from the bus drivers during your trip.
Power outlets are available near seats to keep your devices charged throughout your journey.
Bikes are allowed with restrictions: 3 per bus with a cover, 5 with a carrier, but no electric bikes.
FlixBus offers free Wi-Fi on all its buses.
Enjoy movies, e-books, audiobooks, music, and games through FlixBus's online entertainment portal.
A bus ticket from Singen, BW to Karlsruhe costs ≈ $21.28 (€18.99). Prices vary by how far ahead you book and the time of day. Tickets start from ≈ $21.28 (€18.99).
The cheapest ticket from Singen, BW to Karlsruhe costs ≈ $21.28 (€18.99). Book as early as possible and avoid peak times.
Singen, BW and Karlsruhe are 142 km apart.
The journey from Singen, BW to Karlsruhe takes about 3h 20m on average. The fastest option takes 3h 20m.
This route is served by 1 operators: FlixBus.
There are about 1 connections per day from Singen, BW to Karlsruhe.
The first bus from Singen, BW to Karlsruhe leaves at 07:40 PM. Check times on your travel date.
The last bus from Singen, BW to Karlsruhe leaves at 07:40 PM. Check times on your travel date.
We recommend booking as early as possible. The bus we found costs ≈ $21.28 (€18.99) but prices can change.
There are about 1 direct connections from Singen, BW to Karlsruhe.
The shortest bus journey between Singen, BW and Karlsruhe takes 3h 20m.
Yes, there is a direct bus between Singen, BW and Karlsruhe.
The bus journey from Singen, BW to Karlsruhe generates 13 kg of CO₂.
According to Virail’s historical fare data, February is typically the cheapest month, with medians around $21.44, while May is among the most expensive (about $38.77).