Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Serdika | Kaiserslautern - ZOB | No tags | ||||
| Bus | Sofia Central Bus Station | Kaiserslautern - ZOB | No tags | ||||
 | Bus | Serdika | Kaiserslautern | No tags | ||||
| Bus | Serdika | Kaiserslautern | No tags | ||||
| Bus | Serdika | Kaiserslautern - ZOB | No tags |
Get from Sofia to Kaiserslautern
The journey takes about 1 day, 7 hours 30 minutes and with fares starting at just $98, it presents an excellent value for a comfortable ride.
Where are the popular stops in Sofia and Kaiserslautern?
Stops in Sofia
- Abulevard "Knyaginya Maria Luiza" 108, 1202 Sofia, Bulgaria
- C
bul. Kniaz Aleksandar Dondukov 2
bul. Kniaz Aleksandar Dondukov 2, 1000 Sofia, Bulgaria - D
Central Bus Station - Sofia
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria - Ebulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria
- F
Knyaginya Maria Luiza
bulevard "Knyaginya Maria Luiza" 65, 1202 Sofia Center, Sofia, Bulgaria
Stops in Kaiserslautern
- AGlockenstraße 78, 67655 Kaiserslautern, Germany
- B
Hertelsbrunnenring / Zschockestr
Guimaraes-Platz 1, 67655 Kaiserslautern - C
Kaiserslautern, DE
Rummelstraße 11, 67655 Kaiserslautern, Germany - D
Kaiserslautern Busbahnhof
Hertelsbrunnenring 1, 67657 Kaiserslautern, Germany - E
Kaiserslautern Bushaltestelle Messeplatz
Messepl., 67655 Kaiserslautern, Germany
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Frequently asked questions about traveling from Sofia to Kaiserslautern by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Sofia to Kaiserslautern?
The cheapest bus tickets from Sofia to Kaiserslautern start from $98. The average price for this route is around $124. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Sofia to Kaiserslautern?
The average bus trip duration from Sofia to Kaiserslautern is 1d 7h, covering a distance of 875 miles (1410 km). The quickest bus can get you there in 1d 1h and is operated by Union Ivkoni.
Which bus companies service the Sofia to Kaiserslautern route?
Several major bus companies operate on this route with 2 buses available per day, including services from FlixBus, Union Ivkoni.
What is the earliest and latest departure time for the bus from Sofia to Kaiserslautern?
The earliest bus departs from Sofia to Kaiserslautern at 1:45am. And the latest bus departs at 10:50pm.
What are the CO₂ emissions for the bus trip from Sofia to Kaiserslautern?
A bus trip from Sofia to Kaiserslautern generates an estimated 35 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Sofia to Kaiserslautern?
According to Busbud customers, the highest-rated bus company on this route is FlixBus, with an average rating of 3.5 out of 5 stars based on 11504 reviews.
Which bus company has the best Wi-Fi from Sofia to Kaiserslautern?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company has the most timely service from Sofia to Kaiserslautern?
According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Sofia to Kaiserslautern?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Sofia to Kaiserslautern was searched and found on Dec 20, 2025 with a price of $141To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sofia to Kaiserslautern, as early as possible.
You can expect to pay from $141 to $171 for a bus ticket from Sofia to Kaiserslautern based on the last 2 days. You can expect to find the cheapest price for the trip at $141 which is on 2025-12-20.
