Balkans on $30/Day: 21-Day Shoestring Ljubljana to Belgrade

A bosnia and croatia and montenegro and serbia and slovenia budget itinerary 21 days covering Ljubljana, Split, Dubrovnik, Kotor, Mostar, Sarajevo, and Belgrade fits 7 cities across 5 countries into three weeks. That works out to roughly 3 days per stop, enough time to settle into each city without rushing to the next bus station. At the brokepackr level, daily costs average $30/day, covering the cheapest hostel dorm beds (averaging $11/night), street food and self-catering ($8/day), and local transport ($3/day). The price gap between the cheapest city (Mostar at $16.41/day) and the priciest (Dubrovnik at $38.66/day) is worth planning around. All prices on this page are in USD.

The cheapest dorm beds vary across the 7 stops. The cheapest beds are in Mostar ($7.38/night) and Belgrade ($13.51/night), while Dubrovnik ($26.20/night) and Ljubljana ($18.71/night) sit at the top. Street food and market meals average $8/day for the route. Mostar is the cheapest place to eat at $4.51/day, while Dubrovnik runs $10.58/day for street food and self-catering. Inter-city ground transport for the full route comes to $529 to $716, sticking to the cheapest bus options and booking in advance. Adding it up: 21 days of dorm beds, street food, local transport, and inter-city travel comes to roughly $638 to $1353 before international flights, stretching every dollar.

This route works because the cities complement rather than repeat each other. The jump from Dubrovnik ($38.66/day) to Mostar ($16.41/day) is more than a cost difference; it is a full reset in pace, food culture, and street-level energy. The Dubrovnik to Kotor leg is a quick 2 hours bus ride starting at $6, while Split to Dubrovnik runs 4.5 hours by ferry. The route trends cheaper as it goes, starting at $30.70/day in Ljubljana and dropping to $26.62/day by Belgrade. All stops share favorable weather during May, June, July, and September, avoiding both winter cold and the peak-season price spikes of midsummer.

May, June, July, and September is the recommended window, balancing good weather with reasonable hostel availability. Avoid November unless cold weather and shorter days are acceptable trade-offs for lower prices. The cost table below breaks down exactly what each city costs per day, sorted so the cheapest stop (Mostar) stands out immediately. Below that, the transport section shows pricing and duration for every city-to-city connection on the route. Toggle between the brokepackr, backpackr, and flashpackr tiers to see how costs shift at each spending level.