What is the travel distance from Sofia to Constanta?

About 286 miles (462 km) separate Sofia and Constanta.

What are the departure and arrival stations when taking the bus from Sofia to Constanta?

The majority of buses traveling from Sofia to Constanta start their journey at Serdika and wind up at Autogara Sud. These are the main pick-up and drop-off locations on this route, but you can find others that could fit better into your travel plans.

Bus Sofia to Constanta from $36 | Refundable Tickets

Previously seen trips

Next departures for Sofia to Constanta on November 12
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:25am	Serdika	15h 50m	10:15pm	Autogara Sud	No tags
Bus	11:25pm	Serdika	12h 50m	12:15pm	Autogara Sud	No tags
Bus	11:25pm	Serdika	11h 20m	10:45am	Autogara Sud	No tags
Bus	6:25am	Serdika	15h 50m	10:15pm	Autogara Sud	No tags
Bus	11:25pm	Serdika	11h 20m	10:45am	Autogara Sud	No tags

Get from Sofia to Constanta

This route is served by bus only

The journey takes about 11 hours 20 minutes and with fares starting at just $49, it presents an excellent value for a comfortable ride.

1bus per day

11h 20mAverage Duration

285 milesDistance

11kgCO₂ emissions

Compare bus companies

FlixBus

3.5/511,290 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.

RO bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Where are the popular stops in Sofia and Constanta?

Stops in Sofia

A - Serdika

B - Sofia Airport

C - Central Bus Station

D - Central Bus Station - Sofia

E - Knyaginya Maria Luiza

F - Lukoil

Stops in Constanta

A - Autogara Sud

B - Vila Oriana

C - Strada Stefan cel Mare 71

D - Agentie Eurolines Constanța

E - Strada Banu Mărăcine

F - Constanta OMV

Frequently asked questions about traveling from Sofia to Constanta by bus

What is the travel distance from Sofia to Constanta?
What are the departure and arrival stations when taking the bus from Sofia to Constanta?

Find cheapest prices for buses

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

Best price found

11/10

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11/11

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Today

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11/13

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11/14

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11/15

$36

11/16

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11/17

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The cheapest trip from Sofia to Constanta was searched and found on Nov 15, 2025 with a price of $36

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

You can expect to pay from $36 to $36 for a bus ticket from Sofia to Constanta based on the last 2 days. You can expect to find the cheapest price for the trip at $36 which is on 2025-11-15.