Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Васил Караиванов | Serdika | Cheapest | ||||
| Bus | Васил Караиванов | Serdika | Fastest |
Last refresh of the prices: Today at 17:21 EET.
Get from Karlovo to Sofia
The journey takes about 2 hours 10 minutes, and with fares starting at just €10, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 1978 reviews, the company was rated 2.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the departure location but often complained with the Wi-Fi. Union Ivkoni ticket prices on this trip start at €10
Frequently asked questions about travelling by bus from Karlovo to Sofia
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Karlovo to Sofia?
The cheapest coach tickets from Karlovo to Sofia start from €10. The average price for this route is around €10. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Karlovo to Sofia?
The average bus journey time from Karlovo to Sofia is 2h 10m, covering a distance of 122 km. The fastest bus can take you there in 2h 10m and is operated by Union Ivkoni.
Which bus companies service the Karlovo to Sofia route?
Several major bus companies operate on this route with 1 buses available per day.
What is the earliest and latest departure time for the bus from Karlovo to Sofia?
The earliest bus departs from Karlovo to Sofia at 08:20. And the latest bus departs at 13:50.
What are the CO₂ emissions for the bus trip from Karlovo to Sofia?
A bus journey from Karlovo to Sofia produces an estimated 3 kg of CO₂, making it a highly eco-friendly choice 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 Karlovo to Sofia was searched and found on 25 Jan 2026 with a price of €9To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Karlovo to Sofia as early as possible.
You can expect to pay from €9 to €9 for a bus ticket from Karlovo to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at €9, which is on 2026-01-27.