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Compare 2 ways to travel from Trieste to Sofia

Bus
Average priceUS$66 - US$173Average duration21h
21kg CO₂e5 out of 5 stars
Most eco-friendly
Carpool
Average priceUS$59 - US$59Average duration10h 40m
35kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends taking the bus from Trieste to Sofia

Among the sustainable travel choices, the bus stands out as a good way to reach Sofia. The journey takes about 21 hours and with fares starting at just US$66, it presents an excellent value for a comfortable ride.

3bus per day
21hAverage duration
US$66Cheapest ticket
21kgCO₂ emissions

Bus Trieste to Sofia: Trip Overview

Average ticket priceUS$106
Average bus trip duration21h
Number of daily buses3
Earliest bus departure11:35
Distance514 miles
Latest bus departure21:15

Trieste to Sofia Bus

With Busbud, comparing and booking tickets for a bus from Trieste to Sofia is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from Trieste to Sofia.

From cheap bus tickets to more luxurious buses travelling from Trieste to Sofia, 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 Trieste - Sofia

  1. How much does a bus ticket from Trieste to Sofia cost?

    The bus ticket price from Trieste to Sofia starts at US$66. The best way to find cheap bus tickets from Trieste to Sofia is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Trieste to Sofia?

    The average travel time between Trieste and Sofia is around 21h, although the fastest bus will take about 18h 45m. This is the time it takes to travel the 515 miles that separates the two cities.

  3. How many daily bus connections are there between Trieste and Sofia?

    The number of buses from Trieste to Sofia can differ depending on the day of the week. On average, there are 3 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Trieste to Sofia by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Trieste to Sofia?

    When taking the bus from Trieste to Sofia, you can travel comfortably and safely with FlixBus.

  5. What are the departure and arrival stations when taking the bus from Trieste to Sofia?

    Buses travelling between Trieste and Sofia leave from Centrale or Stazione marittima and arrive at Serdika, Sofia Airport, Central Bus Station.

Find cheapest prices for buses

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

Best price found
22/07
No data
23/07
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Today
No data
25/07
US$86
26/07
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27/07
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28/07
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29/07
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busbud logoThe cheapest trip from Trieste to Sofia was searched and found on 25 Jul 2025 with a price of US$86

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Trieste to Sofia as early as possible.

You can expect to pay from US$86 to US$112 for a bus ticket from Trieste to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at US$86, which is on 2025-07-25.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Trieste to Sofia.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Trieste to Sofia.

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 Trieste to Sofia 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 Trieste to Sofia while indulging in miles on end of beautiful scenic views.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

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 Trieste by bus?

Bus from Trieste to Sofia

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