City guide
Buenos Aires, Argentina 🇦🇷
Status: ready
Last refresh: 2026-02-22 08:00 UTC
Authorities
3
Transport modes
4
Payment methods
2
Airport links
4
Transport Authorities
Getting Around
| Mode | Operator | Notes |
|---|---|---|
| metro | Subte | 6 lines (A, B, C, D, E, H) covering 52km. Most efficient for downtown business areas. Avoid peak hours 8-9:30am and 5-7pm. |
| bus | Colectivos (multiple operators) | Over 100 lines, 24/7 service across city and suburbs. Line 152 recommended for business travelers: connects Retiro, Recoleta, Palermo, Plaza de Mayo. |
| train | Trenes Argentinos | Regional connections from Retiro station to suburbs. San Martín line serves El Palomar Airport. |
| other | Metrobús | Dedicated bus lanes on main avenues for faster travel. |
Paying for Transport
- SUBE Card Required for Subte, trains, most buses. Buy at kiosks/subway stations. Recharge via SUBE app (Android), kiosks, or online. Fares approx: Subte ARS 1.10/trip, Bus ARS 1.25, Train ARS 28. Open
- Cash (Colectivos only) Exact coins only, no change given.
Operating Hours
- Weekday Subte: 5:30am-11:30pm Mon-Sat. Buses: 24/7. Trains: 5:30am-11:30pm.
- Weekend Subte: Sat 6am-midnight, Sun 8am-10:30pm. Buses: 24/7. Trains: Sat 6am-midnight, Sun 8am-10:30pm.
- Night service Colectivos 24/7. Limited Subte/train after 11:30pm.
Rideshare & Taxis
- Uber Available Widely available. Official taxis also reliable and affordable (ARS 300-700 downtown trips).
Airport Connections
- bus - Colectivo 8 (Ezeiza EZE) 1-2 hours, ARS 43
- shuttle - Tienda León (Ezeiza EZE) 45 min, ARS 690
- shuttle - ARBUS (Aeroparque AEP) 35 min, ARS 220-275
- train - San Martín (El Palomar EPAE) 30 min, ARS 28
Live Delay Info
Local Tips
Business travelers: Get SUBE card immediately at airport/kiosks. Use BA Subte app for real-time status. Subte best for CBD meetings; colectivos for 24/7 flexibility. Peak traffic 8-9:30am/5-7pm. Retiro station is main hub. Taxis/Uber for short trips or late hours.