You can reach the airport by Metro M4, bus 84 or night bus N4. A free bus runs between the two terminals around the clock.
Last verified: 12.09.2026Sofia Airport metro station is right next to Terminal 2. Follow the blue markings on the floor from the terminal.
The ride to central Sofia takes about 18 minutes. If you fly from Terminal 1, change to the free bus between the terminals.
Runs between central Sofia (Gen. Gurko St.) and both Terminal 2 and Terminal 1.
The journey takes about 35–45 minutes depending on traffic. Stops are outside Arrivals at both terminals.
Overnight link between Terminal 2 and the city centre (Knyaz Aleksandar I Sq.).
Runs every 60 minutes. You can pay for a ticket on board with a contactless bank card.
Free bus between the two terminals, roughly every 20–40 minutes depending on the time of day, around the clock.
Stops are signposted outside both terminals. No ticket or booking is needed.
A standard public transport ticket lets you carry up to 2 pieces of hand luggage at no extra charge.
Terminal 1 has no metro station. If you take the metro to T1, allow extra time for the free bus between the terminals.