Bus Tickets from Sofia to Trieste

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TodayAug 21
from US$100
TomorrowAug 22
from US$124
SatAug 23
SunAug 24
from US$102
MonAug 25
TueAug 26
WedAug 27
ThuAug 28

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: August 22 at
    Departure city: Sofia
    Departure location: Serdika
    Arrival time: August 23 at
    Destination city: Trieste
    Destination location: Trieste Centrale
    Operated by: FlixbusFlixbus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: August 22 at
    Departure city: Sofia
    Departure location: Serdika
    Arrival time: August 23 at
    Destination city: Trieste
    Destination location: Trieste Centrale
    Operated by: FlixbusFlixbus
    Vehicle: BusDuration:
  • Departure time: August 22 at
    Departure city: Sofia
    Departure location: Serdika
    Arrival time: August 23 at
    Destination city: Trieste
    Destination location: Trieste Centrale
    Operated by: FlixbusFlixbus
    Vehicle: BusDuration:
  • Departure time: August 22 at
    Departure city: Sofia
    Departure location: Serdika
    Arrival time: August 23 at
    Destination city: Trieste
    Destination location: Trieste Airport (TRS)
    Operated by: FlixbusFlixbus
    Vehicle: BusDuration:

Accepted payments

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Compare 2 ways to go from Sofia to Trieste

Bus
Average PriceUS$55 - US$171Average Duration21h 5m
21kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Carpool
Average PriceUS$80 - US$80Average Duration10h 40m
35kg CO₂e4 out of 5 stars
Fastest
busbud logoBusbud recommends carpooling from Sofia to Trieste

Among the sustainable travel choices, the carpool stands out as a good way to reach Trieste. The journey takes about 10 hours 40 minutes, and with fares starting at just US$80, it presents an excellent value for a comfortable ride.

1carpool per day
10h 40mAverage Duration
US$80Cheapest ticket
35kgCO₂ emissions

Bus Sofia to Trieste: Trip Overview

Average Ticket PriceUS$104
Average Bus Trip Duration21h 5m
Number of daily buses3
Earliest bus departure1:45am
Distance828 km
Latest bus departure10:50pm

Sofia to Trieste Bus

Busbud helps you find a bus from Sofia to Trieste. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from Sofia to Trieste will be provided by the most trusted bus companies.

From cheap bus tickets to more luxurious buses travelling from Sofia to Trieste, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Sofia - Trieste

  1. How far is Sofia from Trieste?

    The distance covered from Sofia to Trieste is 830 km (515 miles).

  2. What are the departure and arrival locations for buses traveling from Sofia to Trieste?

    Buses traveling this route start their trip at Serdika, in Sofia, and end it at Trieste Airport, in Trieste.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
08-19
US$109
08-20
US$96
Today
US$98
08-22
US$120
08-23
No data
08-24
US$98
08-25
US$93
08-26
US$83
busbud logoThe cheapest trip from Sofia to Trieste was searched and found on Aug 26, 2025 with a price of US$83

To 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 US$83 to US$176 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 US$83 which is on 2025-08-26.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Sofia and Trieste!

Much more than a mere vehicle taking you from Sofia to Trieste, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Sofia to Trieste that are otherwise impossible to come by with a plane.

Tune out to the fine sounds of your best music playlist on your bus trip from Sofia to Trieste while indulging in miles on end of beautiful scenic views.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Will you be returning to Sofia by bus?

Bus from Trieste to Sofia

Why choose Busbud?

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