Getting Around Bulgaria - Transport Guide

Intercity Buses

Buses are the fastest and most frequent public transport between Bulgarian cities. Private companies operate modern air-conditioned coaches on major routes. The main operators include Union Ivkoni (the largest, covering all major routes), Biomet (strong on Black Sea routes), Karat-S (Plovdiv and southern routes), and FlixBus (international connections and some domestic routes). Key routes and approximate times: Sofia to Plovdiv takes 2 hours (15-20 EUR), Sofia to Varna is 6-7 hours (30-40 EUR), Sofia to Burgas is 6 hours (30-35 EUR), Sofia to Veliko Tarnovo is 3.5 hours (25-30 EUR), Plovdiv to Burgas is 4 hours (25 EUR), and Sofia to Ruse is 4.5 hours (25-30 EUR) via the Danube motorway. Buy tickets at bus stations, through BGRazpisanie.com, or on individual company websites. Sofia's Central Bus Station (Tsentralna Avtogara) is the main hub.

Trains

Bulgarian State Railways (BDZ) operates an extensive but aging rail network. Trains are generally slower than buses but offer scenic journeys that make the trip part of the experience. The Sofia-Plovdiv express takes about 2.5 hours through mountain valleys. The legendary Rhodope Narrow-Gauge Railway from Septemvri to Dobrinishte (near Bansko) is one of Europe's most scenic rail journeys — five hours through the Rhodope Mountains with dramatic gorges, tunnels, and the highest station in the Balkans. The Sofia-Varna line runs overnight with sleeper cars (about 8 hours). First-class fares are very affordable at 10-25 EUR for most routes. Buy tickets at stations or on bdz.bg — first class is recommended for the modest price difference.

Driving and Car Rental

Renting a car is the best way to explore Bulgaria's countryside, mountain villages, monasteries, and coastal towns at your own pace. Major international companies (Europcar, Sixt, Hertz) operate at airports and city centers, while local companies like Top Rent A Car and AutoUnion often offer lower rates from 40-60 EUR per day. Motorways connect Sofia to Plovdiv (Trakia motorway, 1.5 hours), Sofia to Varna (Hemus, partly completed), and Sofia to the Greek border (Struma motorway via Blagoevgrad). A vignette (e-vignette) is mandatory for motorways and main roads — purchase one online at bgtoll.bg or at border crossings and gas stations (weekly pass from 15 EUR). Drive on the right side of the road. EU driving licenses are accepted directly; visitors from the US, Canada, and Australia should carry an International Driving Permit alongside their national license.

City Transport and Ride Apps

Within cities, public buses, trams, trolleybuses, and the Sofia Metro are cheap and reliable. A single ride in Sofia costs 1.60 EUR; buy tickets from kiosks or use a contactless bank card directly on the validator. Sofia's Metro has four lines covering the city center, airport (Terminal 2), and business districts. For taxis, skip the street hails and use ride apps — TaxiMe is Bulgaria's leading ride-hailing app, and Bolt operates in Sofia, Plovdiv, Varna, and Burgas. These apps show the price upfront and eliminate the risk of overcharging. If hailing a cab, use reputable companies like Yellow Taxi and OK Supertrans in Sofia. Always check the per-kilometer rate posted on the window — it should be about 0.79-0.99 EUR per km in Sofia.

Domestic Flights and Transfers

Bulgaria Air and Wizz Air operate occasional domestic flights between Sofia Airport and Varna or Burgas (about 1 hour, 50-120 EUR if booked early). These are most useful in summer when the drive to the coast takes 5-7 hours. Private transfer services like Transfer Bulgaria Group offer door-to-door minibus transfers between cities and to/from airports — useful for groups or families with luggage. For reaching smaller destinations like Melnik, Koprivshtitsa, or mountain trailheads, a rental car or private transfer is often the only practical option, as direct bus connections can be infrequent.