Chhatrapati Shivaji Maharaj International Airport to Mumbai

Mumbai Metro Line 3 (Aqua Line) – CSMIA T2 Station

Underground Line 3 metro station CSMIA T2 is linked to Terminal 2 by a dedicated foot overbridge and runs via key central areas toward South Mumbai, where passengers can interchange to suburban rail for Churchgate and CSMT. Services operate at frequent intervals but may have limited late-night hours; check current timetable before travel.

Mumbai Metro Line 3 (Aqua Line) – Airport T1 Station

Line 3 also serves Terminal 1 via the Airport T1 station a short walk from the domestic terminal, giving fast access through central Mumbai and onward connections toward South Mumbai. Use interchanges with Western or Harbour line local trains for final access to Churchgate/CSMT.

BEST Airport Express – Route 881 (CSMIA T2 – Cuffe Parade)

Air‑conditioned BEST route 881 runs from Terminal 2 to Cuffe Parade in South Mumbai, passing through central city areas and near Churchgate/CSMT zones. Tickets are cashless (e.g. UPI/Chalo app) and services generally operate from early morning until late evening; exact timings vary by day.

BEST Airport Express – Route 308 (CSMIA T2 – Andheri (East) Railway Station)

Route 308 links Terminal 2 with Andheri (East) suburban railway and metro interchanges, from which frequent trains run south to Churchgate and CSMT. A good low‑cost option but slower than metro at peak times due to road congestion.

BEST Airport Bus – Routes 312 / 321 (T1 & T2 – Vile Parle & Andheri)

Route 312 from the domestic terminal and 321 from the international terminal connect to Vile Parle (East) and nearby Andheri (East) railway stations on the Western line for onward trains to Churchgate. These are regular city buses; expect crowding and allow extra time during rush hours.