Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus
| Serdika | Trieste Airport (TRS) | Cheapest | ||||
| Bus
| Serdika | Trieste Centrale | Fastest |
Last refresh of the prices: Today at 07:17 EEST.
Get from Sofia to Trieste
The journey takes about 21 hours 5 minutes, and with fares starting at just RUB 7,279, it presents an excellent value for a comfortable ride.
Bus stations and stops in Sofia and Trieste
Stops in Sofia
- A
Serdika
bulevard "Knyaginya Maria Luiza" 108, 1202 Sofia, Bulgaria - C
Central Bus Station
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria - D
Central Bus Station - Sofia
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria - E
Knyaginya Maria Luiza
bulevard "Knyaginya Maria Luiza" 65, 1202 Sofia Center, Sofia, Bulgaria - F
Lukoil
E80 9086, 1331 Sofia, Bulgaria
Stops in Trieste
- B
Centrale
Piazza della Libertà 9, 34135 Trieste, Italy - C
Trieste
Via della Fonderia, 6, 34129 Trieste, Italy - D
Largo Città di Santos
Largo Città di Santos, 8, 34132 Trieste TS, Italy - E
Stazione marittima
Molo dei Bersaglieri, 42, 34124 Trieste TS, Italy
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Frequently asked questions about travelling by bus from Sofia to Trieste
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 Sofia to Trieste?
The cheapest coach tickets from Sofia to Trieste start from RUB 7,279. The average price for this route is around RUB 11,062. 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 Sofia to Trieste?
The average bus journey time from Sofia to Trieste is 21h 5m, covering a distance of 839 km. The fastest bus can take you there in 17h and is operated by M&M TRAVEL.
Which bus companies service the Sofia to Trieste route?
Several major bus companies operate on this route with 2 buses available per day, including services from FlixBus, M&M TRAVEL.
What is the earliest and latest departure time for the bus from Sofia to Trieste?
The earliest bus departs from Sofia to Trieste at 11:20. And the latest bus departs at 22:50.
What are the CO₂ emissions for the bus trip from Sofia to Trieste?
A bus journey from Sofia to Trieste produces an estimated 20.959225000000004 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Sofia to Trieste?
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 15728 reviews.
Which company has the best Wi-Fi from Sofia to Trieste?
Based on Busbud reviews, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company offers the most punctual service from Sofia to Trieste?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Sofia to Trieste?
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 Trieste was searched and found on 29 Sept 2026 with a price of RUB 7,580To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sofia to Trieste as early as possible.
You can expect to pay from RUB 7,580 to RUB 14,359 for a bus ticket from Sofia to Trieste based on the last 2 days. You can expect to find the cheapest price for the trip at RUB 7,580, which is on 2026-09-29.
