Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Calafat | Serdika | CheapestFastest |
Last refresh of the prices: Today at 10:00 AM EET.
Get from Calafat to Sofia
The journey takes about 4 hours 50 minutes, and with fares starting at just $21, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 11629 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. FlixBus ticket prices on this trip start at $21
Frequently asked questions about travelling from Calafat to Sofia 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 Calafat to Sofia?
The cheapest bus tickets from Calafat to Sofia start from $21. The average price for this route is around $21. 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 Calafat to Sofia?
The average bus travel time from Calafat to Sofia is 4h 50m, covering a distance of 146 km. The quickest bus can get you there in 4h 50m and is operated by FlixBus.
Which bus companies service the Calafat to Sofia route?
Several major bus companies operate on this route with 1 buses available per day.
What are the earliest and latest departure times for the bus from Calafat to Sofia?
The earliest bus departs from Calafat to Sofia at 6:55pm. And the latest bus departs at 6:55pm.
What are the CO₂ emissions for the bus trip from Calafat to Sofia?
A bus trip from Calafat to Sofia generates an estimated 4 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Calafat to Sofia was searched and found on Dec 17, 2025 with a price of $16To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Calafat to Sofia, as early as possible.
You can expect to pay from $16 to $16 for a bus ticket from Calafat to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at $16 which is on 2025-12-17.
