The cheapest way from Chhatrapati Shivaji Maharaj International Airport (BOM) into central Mumbai is the new Metro Line 3 (Aqua Line), which runs right under Terminal 2 straight to CSMT and Churchgate for about ₹50 (around US$0.60) in roughly 40 minutes. Buy a QR token at the station machine with cash or card and take the air-conditioned train — it's cheaper end-to-end than a BEST bus plus a crowded suburban local, and it skips the airport-road traffic. Don't take a prepaid taxi, Ola or Uber to South Mumbai (₹700–1000+), and ignore the touts at arrivals who quote far more.
How to find it
- AIRPORTMumbai – Chhatrapati Shivaji Maharaj International Airport
- 01From Terminal 2 arrivals, follow the 'Metro' signs and take the roughly 100 m foot overbridge from Exit 1A to the underground 'Chhatrapati Shivaji Maharaj International Airport - T2' Aqua Line 3 station (about a 5–8 minute walk).
- 02Buy a QR token at the vending machine or counter (cash or card) — the fare to CSMT or Churchgate is about ₹50 — or use the MetroConnect3 app if you have an Indian payment method.
- 03Board a southbound Aqua Line 3 train toward Cuffe Parade. Trains run roughly 06:03 to 23:15 daily; the fully underground, air-conditioned ride skips all the airport-road traffic.
- 04Ride about 35–40 minutes to CSMT or Churchgate in the heart of South Mumbai; BKC (about 20 minutes) and Dadar are also on the line. Exit the station and you are in the centre.
- CITY CENTREMumbai
Ticket
Metro Line 3 (Aqua Line) QR token / single-journey ticket to CSMT or Churchgate
Where to buy: At the 'Chhatrapati Shivaji Maharaj International Airport - T2' underground station, linked to Terminal 2 arrivals by a roughly 100 m foot overbridge from Exit 1A: use the token vending machines, the ticket counter, or the MetroConnect3 app.
How to pay: The machines and counter take cash and cards; the MetroConnect3 app and Paytm/PhonePe issue a QR ticket; NCMC smart cards also work. Tap the QR or card at the gate — there is no separate validation stamp.
All ways to downtown, compared
| Option | Price | Time | Ticket |
|---|---|---|---|
| MetroCheapest route | ₹50.00 | 50 min | Metro Line 3 (Aqua Line) QR token / single-journey ticket to CSMT or Churchgate |
| Bus | ₹175.00 | 1 h 10 min | BEST AC bus 881 single ticket (Terminal 2 → Cuffe Parade) |
Frequently asked
- What is the cheapest way from Mumbai Airport to the city centre?
- The Metro Line 3 (Aqua Line), which runs directly under Terminal 2 to CSMT and Churchgate for about ₹50 in roughly 40 minutes. It's air-conditioned and cheaper end-to-end than a bus-plus-local-train combination.
- Is there a metro at Mumbai airport?
- Yes. Metro Line 3 (Aqua Line) has an underground station connected to Terminal 2 by a roughly 100 m foot overbridge from Exit 1A, and to Terminal 1 as well. Trains run about 06:03 to 23:15 daily.
- How do I buy a metro ticket without an Indian payment app?
- Buy a QR paper token at the station vending machine or ticket counter with cash or a card, or use an NCMC smart card. You don't need UPI for the metro token machines.
- How much is a taxi from Mumbai Airport to the city?
- Those cost ₹700–1000+ to South Mumbai and much more if you accept a tout's offer at arrivals. The metro is far cheaper and avoids the traffic.
- Can I take a local train from Mumbai airport?
- Not directly — you'd need a BEST bus (about ₹45) to Andheri, then a crowded Western Railway local that is unsafe with luggage. The direct metro is cheaper end-to-end and much safer.
- What is the best way from BOM to downtown Mumbai?
- For budget travellers the best way is the cheapest one: Metro Line 3 (Aqua Line) from under Terminal 2 straight to CSMT and Churchgate — about ₹50, roughly 40 minutes.
Last verified: . Prices and timetables change — confirm at the official transport source.
