BGN 1.60–2.00 gets you from Sofia Airport to town at 2 a.m.
Night Bus N84 is the rock-bottom-cost option from Sofia Airport to the central area once the metro shuts, with a standard night fare of about BGN 1.60–2.00. It follows roughly the same route as daytime bus 84 between the airport and central Sofia, but with thinner service and a more rough-around-the-edges feel, especially with luggage.
N84 serves both Terminal 1 and Terminal 2, stopping outside the terminal buildings before security, then running into the city in about 35–55 minutes depending on traffic-light cycles and how many stops are used. Sofia’s night lines info lists it as part of the official network, so this is not a pirate bus situation.
Frequency is the pain point: the night timetable shows gaps of about 40–60 minutes, and locals on r/sofia say if you just watched one pull away, your wait can stretch close to an hour. At 1–3 a.m. that feels long when you’re standing at the open-air stop with a suitcase.
The route behaves differently from daytime lines: Reddit users note that night buses in Sofia may skip intermediate stops unless someone presses the stop button or is clearly waiting. That can confuse visitors used to daytime patterns, so watch the stop names on the on-board displays and be ready to signal in advance.
Step-by-step: using Night Bus N84 from SOF
- 1. After landing at T1 or T2, clear passport control and customs, then follow the bus pictograms out to the public curbside area.
- 2. At the terminal, look for the clearly signed stop for N84; check the paper or electronic timetable posted there for the next departure time.
- 3. Buy a night ticket for around BGN 1.60–2.00 from a kiosk if open, or from the driver with cash leva; validate it immediately in the on-board machine.
- 4. Stow large bags close to you, not blocking doors; locals comment that these night buses are “not the most comfortable with luggage,” especially when a late flight dumps a crowd on board.
- 5. Stay alert for your stop in the central area; since the line mirrors day bus 84, most visitors ride toward central boulevards and then walk or switch to another line or taxi.
What regulars do and what to watch out for
Sofia residents on Reddit openly say that for a 1–3 a.m. arrival they usually skip N84 and grab a taxi instead, trading BGN 1.60 for a roughly BGN 20–25 door-to-door ride. Their logic: less waiting around the airport stop with bags and fewer unknowns if the bus is delayed or partially full.
Watch out for long headways and the general feel of standing at the stop in the middle of the night; a TripAdvisor user specifically mentions not loving the idea of “hanging around the airport bus stop at 2 in the morning” with luggage. If your app or timetable check shows a wait over 30 minutes, paying for a taxi is usually the saner move.
Practical tip: before you leave the terminal, use airport Wi‑Fi to pull up the official N84 night timetable and the stop name closest to your hotel; if the next departure is more than about 20–25 minutes away, walk straight to the taxi rank instead of hovering outside with bags.