Where will the downtown drop-off be?

Most services target Buenos Aires Microcentro (Plaza de Mayo / Retiro), so drop a pin in your maps app before boarding.

How frequent are departures?

Colectivo 45 usually runs every 10-20 minutes. If it pauses, follow the overhead signs to the bus bay for the fallback service.

AEPArgentinaTPL: city-transfer-guide

Aeroparque Jorge Newbery

Buenos Aires, Argentina

Drop-off

Buenos Aires Microcentro (Plaza de Mayo / Retiro)

Pin before customs

Fastest

Colectivo 45

bus · 10-20m

Data

Nov 28

Audit

Quick verdict

Fastest into town

Service: Colectivo 45
Headway: 10-20
Backup: Colectivo 33 · 10-20m

Note

City bus line 45 stops outside Aeroparque and runs via Costanera and downtown to Retiro and Microcentro (near Plaza de Mayo), with typical journey times around 40–45 minutes depending on traffic. Requires a SUBE card for payment; buses run frequently throughout the day and evening.

Arrivals decoded

Buenos Aires: City Transfer Guide

Fast, easy ways to reach the primary city center after landing. Targets queries likebuenos aires airport busandaep to city centerfor eSIM funnels.

Budget path

Brief

Cheapest door-to-door option; expect extra stops and tighter luggage space.

Service: Colectivo 33
Mode: bus
Freq: 10-20m
Note: City bus line 33 also links Aeroparque with central Buenos Aires/Microcentro, boarding at the stops in front of the terminal. Travel time is roughly 40 minutes in normal traffic and payment is by SUBE card only.

Priority path

Brief

Fastest connection with wider aisles and better luggage handling.

Service: Colectivo 45
Mode: bus
Freq: 10-20m
Note: City bus line 45 stops outside Aeroparque and runs via Costanera and downtown to Retiro and Microcentro (near Plaza de Mayo), with typical journey times around 40–45 minutes depending on traffic. Requires a SUBE card for payment; buses run frequently throughout the day and evening.

Fare math

Brief

Express trains tend to be twice as expensive but half the time. Budget routes take longer yet often have more frequent departures after work.

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FAQs

01Where will the downtown drop-off be?: Most services target Buenos Aires Microcentro (Plaza de Mayo / Retiro), so drop a pin in your maps app before boarding.
02How frequent are departures?: Colectivo 45 usually runs every 10-20 minutes. If it pauses, follow the overhead signs to the bus bay for the fallback service.