Find coaches from Constanta to Sofia

Next departures

Next departures from Constanta to Sofia on 14 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Flixbus
Autogara Sud
SerdikaCheapestFastest

Last refresh of the prices: Yesterday at 16:47 EEST.

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Bus Constanta to Sofia: Trip Overview

Average ticket priceUS$68
Average bus trip duration11h 30m
Number of daily buses1
Earliest bus departure08:30
Distance284 miles
Latest bus departure19:00

Constanta to Sofia Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Constanta to Sofia.

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

Whether it is cheap bus tickets or more luxurious buses going to Sofia from Constanta, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Constanta - Sofia

  1. What's the distance between Constanta and Sofia by coach?

    The journey from Constanta to Sofia by coach covers an approximate distance of 286 miles (462 km).

  2. How can I travel from Constanta to Sofia avoiding air travel?

    To travel from Constanta to Sofia without flying, you can take the coaches. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found
06/10
US$62
07/10
No data
Today
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09/10
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10/10
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11/10
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busbud logoThe cheapest trip from Constanta to Sofia was searched and found on 6 Oct 2025 with a price of US$62

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

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Constanta to Sofia but it'll also be endearing to native speakers who will surely appreciate your effort.

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

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Constanta to Sofia.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Constanta to Sofia.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

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

Will you be returning to Constanta by bus?

Bus from Sofia to Constanta

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