Bulgaria operates as the European Union's least expensive member state for travelers. The lev (BGN) pegs to the euro at 1.95583, meaning 1 EUR equals approximately 1.96 BGN. This fixed rate has held since 1999 through the currency board arrangement with the European Central Bank. Credit cards carry acceptance in Sofia, Plovdiv, Varna, and Burgas urban centers, but cash dominates transactions in Rila Mountains villages, Rhodope settlements, and Black Sea towns beyond major resorts. ATMs dispense leva in all cities above 20,000 population, with Raiffeisenbank, UniCredit Bulbank, and DSK Bank charging 0-2 BGN withdrawal fees for foreign cards. Exchange bureaus in Sofia airport quote 2-4 percent worse rates than downtown Sofia locations on Vitosha Boulevard or Graf Ignatiev Street. Banks open 09:00-16:00 weekdays, with extended Saturday hours only in shopping centers.
Accommodation pricing divides sharply between Sofia and other regions. A private room in a Sofia hostel costs 15-25 BGN per night in winter, rising to 20-30 BGN during summer months. Entire hostel dorms in Canape Connection or Hostel Mostel average 12-18 BGN per bed. Two-star hotels in Sofia charge 50-80 BGN for doubles, while identical properties in Veliko Tarnovo or Stara Zagora list at 35-60 BGN. Apartment rentals through Bulgarian-specific platform Imot.bg undercut international booking sites by 10-20 percent, with one-bedroom flats in Plovdiv Old Town renting at 40-60 BGN nightly for stays exceeding three days. Bansko ski season peaks December through March, when hotel doubles jump from 60 BGN to 180 BGN, while July-August Black Sea coast accommodation in Sozopol or Nesebar multiplies by three compared to May or September rates. Rila Monastery operates its own guesthouse at 25 BGN per person, no advance booking accepted. Wild camping remains legal in Bulgaria outside national park core zones, though Pirin National Park and Central Balkan National Park restrict overnight stays to marked camping areas charging 5-10 BGN per tent.
Public transport costs sit well below Western European equivalents. Sofia metro charges 1.60 BGN per ride, with day passes at 4 BGN and three-day tourist cards at 10 BGN covering metro, trams, and buses. Plovdiv and Varna city buses cost 1 BGN when purchasing paper tickets from kiosks, 1.50 BGN from drivers. Intercity buses through Union Ivkoni or Hebros Bus companies charge 12-15 BGN for the 150-kilometer Sofia to Plovdiv route taking two hours, or 25-30 BGN for the 470-kilometer Sofia to Burgas journey requiring six hours. Bulgarian State Railways operates diesel trains at 8-20 BGN for the same Sofia-Plovdiv route, though journey time extends to 2.5 hours. First-class rail supplements add 40 percent to base fares but deliver reserved seating and lower passenger density. The Sofia to Varna overnight train costs 22 BGN in second class, 31 BGN in couchette sleepers holding six persons per compartment. Shared taxis called marshrutkas run fixed routes between smaller towns at prices 20-30 percent above bus fares but half the journey time. Car rental starts at 25 BGN daily for economy manual transmission vehicles from local companies like Top Rent A Car, climbing to 40-60 BGN through international chains. Fuel averaged 2.40 BGN per liter for 95-octane gasoline in January 2024, with diesel at 2.30 BGN. Parking in Sofia blue zones costs 2 BGN per hour 08:00-20:00, while Plovdiv charges 1 BGN and Varna 1.50 BGN for equivalent zones.
Restaurant meals separate into mehana traditional taverns and modern establishments. A shopska salad containing tomatoes, cucumbers, onions, and sirene cheese costs 4-6 BGN in Sofia mehanas, 3-4 BGN in Ruse or Shumen. Kebapche grilled meat tubes run 0.80-1.20 BGN each, with typical orders of five pieces plus bread and lyutenitsa pepper spread totaling 6-8 BGN. Tarator cold yogurt soup sells for 2-3 BGN per bowl, while shkembe chorba tripe soup costs 3-5 BGN. Full mehana dinners with kavarma pork and vegetable stew, salad, and bread average 12-18 BGN per person in provincial cities, 18-25 BGN in Sofia tourist districts. Pizza restaurants charge 8-14 BGN for 30cm pizzas, with Italian-style establishments in Plovdiv Kapana district reaching 12-18 BGN. Street banitsa cheese pastry costs 1.50-2 BGN from bakeries, with mekitsa fried dough at 0.80-1.20 BGN. University cafeterias in Sofia University or Plovdiv University sell subsidized lunch sets at 4-6 BGN to anyone entering, no student verification required. Supermarket chains Kaufland, Billa, and Lidl price white bread at 0.80-1.20 BGN per 500g, sirene cheese at 8-12 BGN per kilogram, and yogurt at 0.90-1.50 BGN per 400g container. Open-air produce markets in every city price seasonal vegetables at 1-3 BGN per kilogram, with premium items like bell peppers reaching 4-5 BGN. Bulgarian wine from Damianitza or Edoardo Miroglio wineries costs 8-15 BGN per bottle in supermarkets, 18-30 BGN in restaurants. Rakia plum brandy sells at 10-20 BGN for 700ml bottles of commercial brands, with homemade versions offered in villages at similar prices. Coffee culture centers on espresso at 1-2 BGN in standard cafes, 2.50-4 BGN in Sofia specialty shops.
Attraction entry fees rarely exceed 10 BGN. Alexander Nevsky Cathedral in Sofia requests 10 BGN donations to access the crypt icon collection, with nave entry free. Rila Monastery charges no entrance fee to the courtyard or church, though the museum costs 8 BGN. Plovdiv Ancient Theatre admits visitors at 5 BGN, while the combined Old Town museums ticket runs 10 BGN covering Ethnographic Museum, Balabanov House, and Hindliyan House. Tsarevets Fortress in Veliko Tarnovo costs 6 BGN, dropping to 3 BGN for students with valid ISIC cards. Most Orthodox monasteries including Bachkovo, Troyan, and Rozhen charge 3-5 BGN for museum sections while keeping churches free. Pirin National Park entrance costs 2 BGN at Bansko trailheads, with overnight hut stays at 15-25 BGN per bed and meals at 8-12 BGN. Seven Rila Lakes cable car charges 20 BGN round-trip from Panichishte, operating June through October weather permitting. Belogradchik Fortress entrance runs 4 BGN, with Magura Cave adding 6 BGN. Perperikon archaeological site costs 6 BGN, though the unguarded nature means enforcement varies. Varna Archaeological Museum holding the world's oldest processed gold from the Varna Necropolis charges 10 BGN, reduced to 5 BGN off-season November-March. Bansko ski lift day passes cost 60-75 BGN peak season, 45-55 BGN in December or late March. Private museums like the Socialist Art Museum in Sofia charge 6 BGN, matching the National History Museum rate.