Metro line M4 gets you from T2 to Sofia’s Central Bus Station
If you’re landing at T2 and heading straight to Plovdiv, Bansko, Rila, Varna or another Bulgarian city, you don’t board an “Intercity Coach Services” bus at the airport. You ride metro line M4 from Sofia Airport T2 to Serdika, change there to reach Central Railway Station, then walk a few minutes to the adjacent Central Bus Station where most long‑distance coaches depart.
No intercity coach terminal at SOF, everything runs from downtown
Post‑security exits at both T1 and T2 drop you into an airport that only has city buses (like bus 84) and the metro; several TripAdvisor threads spell it out: there is “no proper intercity bus station at the airport”. Coaches to Plovdiv, Varna, Burgas, Ruse and resort towns leave from the Central Bus Station near the Central Railway Station, roughly 25–35 minutes from T2 by metro, depending on your Serdika transfer.
Step-by-step: chaining metro and coach from SOF
- 1. From T2 arrivals, follow signs to Metro station “Sofia Airport”, about a 3–5 minute walk.
- 2. Buy a single metro ticket (around 1.60–2.00 BGN) from the machines or counter; card payments usually work.
- 3. Take line M4 toward “Obelya” or “Business Park Sofia” and ride to Serdika, about 18–20 minutes.
- 4. At Serdika, change to the line heading to “Central Railway Station” / “Lavov Most”, then ride 1–2 stops.
- 5. Exit at Central Railway Station, then walk roughly 300–400 meters to the Central Bus Station building.
- 6. Buy your intercity coach ticket at the station windows; Reddit users warn smaller operators’ online timetables can be off by 30–60 minutes.
- 7. Board coaches to Plovdiv, Bansko, Rila region towns, Varna, or other cities from the platform printed on your ticket.
What regulars do for Plovdiv, Bansko and other resorts
On r/bulgaria, locals say “go to Central Bus Station by metro or bus 84, then get an intercity coach from there” for Plovdiv; that whole hop from T2 typically runs under 60 minutes if connections line up. Ski travelers to Bansko on TripAdvisor often skip the coach station entirely and pre‑book shared minivans that collect them at T1 or T2 arrivals, splitting costs for 3–8 people and avoiding dragging skis across Serdika.
Watch out for luggage, schedules and winter delays
One Bansko visitor calls the metro‑plus‑coach route “a bit of a schlep with skis but manageable”, which tracks with reports of people hauling 20–25 kg bags through Serdika’s stairs and escalators. Another r/bulgaria poster notes that some regional operators don’t update websites reliably, so plan to confirm departures at the Central Bus Station ticket windows and build at least a 60–90 minute buffer after landing before your chosen coach.
Practical tip
For late arrivals after 21:00 at T1 or T2, book a hotel or shuttle in the city and take a morning coach from the Central Bus Station; Sofia metro typically stops around midnight, and you don’t want your last train plus a sold‑out 23:00 bus to ruin the first day of your trip.