How much is the bus ticket from Ljubljana to Sofia?

The cheapest bus tickets from Ljubljana to Sofia start from $36. The average price for this route is around $64. 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 Ljubljana to Sofia?

The average bus trip duration from Ljubljana to Sofia is 15h 10m, covering a distance of 492 miles (793 km). The quickest bus can get you there in 14h and is operated by Union Ivkoni .

Which bus companies service the Ljubljana to Sofia route?

Several major bus companies operate on this route with 3 buses available per day, including services from Union Ivkoni , FlixBus .

What is the earliest and latest departure time for the bus from Ljubljana to Sofia?

The earliest bus departs from Ljubljana to Sofia at 12:30am. And the latest bus departs at 11:59pm.

What are the CO₂ emissions for the bus trip from Ljubljana to Sofia?

A bus trip from Ljubljana to Sofia generates an estimated 20 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Ljubljana to Sofia?

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 11648 reviews.

Which bus company has the best Wi-Fi from Ljubljana to Sofia?

Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.

Which bus company has the most timely service from Ljubljana to Sofia?

According to Busbud traveller reviews, the most timely bus company on this route is FlixBus , with a punctuality rating of 3.9 out of 5 stars.

Which bus company has the cleanest buses from Ljubljana to Sofia?

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.

Bus Ljubljana to Sofia from $39 | Refundable Tickets

Next bus departures

Next departures for Ljubljana to Sofia on December 26
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Bus	5:25pm	Avtobusna Postaja	15h 10m	9:35am	Serdika	CheapestFastest

Next departures for Ljubljana to Sofia on December 27
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	2:00am	Avtobusna Postaja	15h	6:00pm	Serdika	CheapestFastest
Bus	5:25pm	Avtobusna Postaja	15h 10m	9:35am	Serdika	No tags
Bus	10:30pm	Avtobusna Postaja	1d 18h	6:00pm	Serdika	No tags
Bus	11:45pm	Avtobusna Postaja	15h 45m	4:30pm	Serdika	No tags
Bus	11:59pm	Avtobusna Postaja	15h 31m	4:30pm	Serdika	No tags

Next departures for Ljubljana to Sofia on December 31
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Bus	5:25pm	Avtobusna Postaja	15h 10m	9:35am	Serdika	CheapestFastest

Last refresh of the prices: Yesterday at 5:54 AM CET.

Get from Ljubljana to Sofia

This route is served by bus only

The journey takes about 15 hours 10 minutes and with fares starting at just $36, it presents an excellent value for a comfortable ride.

3bus per day

15h 10mAverage Duration

492 milesDistance

20kgCO₂ emissions

Where are the popular stops in Ljubljana and Sofia?

Stops in Ljubljana

A
Avtobusna Postaja
Avtobusna Postaja, 1000 Ljubljana, Slovenia
Visit page
B
Ljubljana
6 Pražakova ulica, 1000 Center, Slovenia

Stops in Sofia

A
Serdika
bulevard "Knyaginya Maria Luiza" 108, 1202 Sofia, Bulgaria
Visit page
B
Sofia Airport
Visit page
C
bul. Kniaz Aleksandar Dondukov 2
bul. Kniaz Aleksandar Dondukov 2, 1000 Sofia, Bulgaria
D
Central Bus Station - Sofia
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria
E
Central Bus Station
bulevard "Knyaginya Maria Luiza" 100, 1202 Tsentralna, Sofia, Bulgaria
Visit page
F
Knyaginya Maria Luiza
bulevard "Knyaginya Maria Luiza" 65, 1202 Sofia Center, Sofia, Bulgaria

Compare bus companies

Union Ivkoni

2.5/51,958 reviews

Staff2.9

Timeliness2.8

Cleanliness2.7

Wifi0.9

Based on 1958 reviews, the company was rated 2.6 stars on Busbud. Travelers were especially satisfied with the ticket access and the departure location but often complained with the wifi. Union Ivkoni ticket prices on this trip start at $36

Union Ivkoni Ljubljana Sofia recent customer reviews

The staff were nice and helpful. The trip was comfortable and we arrived on time.

Iva I.

December 17, 2023

First 6 hours delayed, then 6 and a half but then the bus leaves at some time 6 hours 15 minutes after scheduled departure so that we missed. Nobody picked up at customer service and when finally someone picked up, he was not at all informed and finally hung up. I will arrive in Sofia with a delay of 2 days. This is unacceptable, really the worst bus experience and service I have ever experienced.

Jon-matteo B.

August 14, 2022

Really late bus and no information anywhere

Nathan B.

September 18, 2021

FlixBus

3.5/511,741 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

BG bus companies: FlixBus, BlaBlaCar Bus, ALSA, Intercape, Trenitalia, Big Sky, Sindbad

Frequently asked questions about traveling from Ljubljana 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 Ljubljana to Sofia?
The cheapest bus tickets from Ljubljana to Sofia start from $36. The average price for this route is around $64. 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 Ljubljana to Sofia?
The average bus trip duration from Ljubljana to Sofia is 15h 10m, covering a distance of 492 miles (793 km). The quickest bus can get you there in 14h and is operated by Union Ivkoni.
Which bus companies service the Ljubljana to Sofia route?
Several major bus companies operate on this route with 3 buses available per day, including services from Union Ivkoni, FlixBus.
What is the earliest and latest departure time for the bus from Ljubljana to Sofia?
The earliest bus departs from Ljubljana to Sofia at 12:30am. And the latest bus departs at 11:59pm.
What are the CO₂ emissions for the bus trip from Ljubljana to Sofia?
A bus trip from Ljubljana to Sofia generates an estimated 20 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Ljubljana to Sofia?
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 11648 reviews.
Which bus company has the best Wi-Fi from Ljubljana to Sofia?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company has the most timely service from Ljubljana to Sofia?
According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Ljubljana to Sofia?
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.

Best price found

12/24

$80

12/25

$150

Today

$86

12/27

$67

12/28

$66

12/29

$50

12/30

No data

12/31

$61

The cheapest trip from Ljubljana to Sofia was searched and found on Dec 29, 2025 with a price of $50

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

You can expect to pay from $50 to $159 for a bus ticket from Ljubljana to Sofia based on the last 2 days. You can expect to find the cheapest price for the trip at $50 which is on 2025-12-29.

Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.