Buenos Aires Travel Planning Guide: Money, Transport, Airports & Safety (2026)

Updated September 2026. Buenos Aires is relatively easy to navigate once you are on the ground, but several pieces of old Argentina travel advice are now stale. Exchange controls changed substantially in 2025, public transport has added more open-payment options, and entry and health-insurance rules changed. This guide focuses on the parts most likely to cause friction if you rely on an older blog post.

Argentina entry rules for remote workers

Argentina has a specific transitory residence pathway for digital nomads who are nationals of countries that do not require a tourist visa to enter Argentina. The official program is for people providing remote services to individuals or companies based outside Argentina. The initial residence can be granted for up to 180 days and can be renewed for an equal period if the requirements are met.

The application requires more than simply showing up with a laptop. Current official guidance calls for identification, proof of regular entry, a local address, a short CV and documentation showing the nature and continuity of your remote work and income. Start with the official Argentina digital nomad residence information, because immigration requirements can change.

For a normal tourism stay, entry permissions depend on nationality. Do not use an old blanket statement such as “everyone can stay for three months.” Check the current requirement for your passport before travel.

Health insurance matters more in 2026

Argentina changed its migration framework so arriving foreigners may be required to declare that they have health insurance. In 2026, the national government also implemented rules allowing national hospitals to charge non-permanent foreign residents for non-emergency treatment, while emergency care remains protected.

In practice, arrive with proof of current medical or travel-health coverage that applies in Argentina and keep a digital copy available. This is one area where the exact policy wording matters more than an old travel anecdote, so verify against the current Migration Law before departure.

EZE or AEP? Buenos Aires airports explained

Ezeiza International Airport (EZE)

Ministro Pistarini International Airport, universally called Ezeiza, is the main long-haul international gateway. It sits outside the central city, so allow meaningful transfer time rather than treating it like a downtown airport. Prearranged transfers, official taxis and ride-hailing options are common choices; compare the current price and pickup instructions when you land.

Aeroparque Jorge Newbery (AEP)

Aeroparque is much closer to central Buenos Aires. Older guides often describe it simply as the domestic airport, but that is no longer accurate: AEP handles domestic service plus substantial regional international flying. If your itinerary gives you a choice, the shorter city transfer can be a real advantage.

El Palomar is not a third scheduled passenger airport for planning purposes. Older articles that still send travelers there are out of date.

Getting around Buenos Aires

Subte

The Subte is the city’s subway system and is often the fastest way to cross central neighborhoods during the day. A SUBE card remains useful, but Buenos Aires has expanded open payment: supported transport validators can accept additional payment methods such as contactless bank cards, NFC devices and QR payments. Rollout varies by mode and validator, so keep SUBE as a practical fallback rather than assuming every vehicle accepts the same method.

Buses and trains

The bus network is huge and can be more convenient than the subway for routes that do not line up with a Subte line. Commuter rail is useful for places such as Tigre and for parts of the metropolitan area. Google Maps and local transport apps make the network far easier to use than it once was for visitors.

EcoBici

Do not rely on old articles saying EcoBici is simply free for foreign visitors. Tourists now use paid pass options through the system. Because pricing can change, check the current EcoBici app or Buenos Aires city information rather than planning around a peso figure copied into a travel article months earlier.

Taxis and ride-hailing

Buenos Aires’ black-and-yellow taxis remain plentiful, and ride-hailing apps are widely used. Airport pickup procedures can be more structured than an ordinary street pickup, so follow the current app instructions rather than an old rule about where a driver “will” or “won’t” meet you.

Money in Argentina: forget the old one-rule advice

For years, Argentina travel advice revolved around one idea: bring as many pristine U.S. dollars as possible and exchange them on the unofficial market. That is too simplistic for 2026. Argentina substantially liberalized exchange controls in April 2025 and continues to operate an exchange-rate band regime.

Cash can still be useful, and different card, bank, ATM and cash-conversion rates can still produce different outcomes. The practical rule is to compare current legal rates close to your trip rather than hard-coding a “blue dollar” strategy. The Central Bank of Argentina publishes current information on the exchange regime and reference indicators.

Use cards where they are convenient, keep some pesos for smaller purchases, and check foreign-card fees and ATM charges before withdrawing large amounts. We intentionally do not publish a fixed ARS exchange rate on this page because it would age faster than the guide itself.

Is Buenos Aires safe?

Buenos Aires is a major city, and the most useful safety advice is specific rather than dramatic. Petty theft and phone snatching are the everyday concerns for most visitors. Keep your phone secure near traffic and in crowded tourist areas, use extra awareness around major transport terminals, and avoid wandering into quiet unfamiliar blocks simply because a map says the distance is short.

Palermo and Recoleta are popular with visitors partly because they are easy to navigate and remain active into the evening, but that does not make every street risk-free or every other neighborhood unsafe. San Telmo is busy and enjoyable, especially around its market and central streets. For Caminito and La Boca, daytime visits and planned transport in and out are the sensible default.

Tap water, pharmacies and basic health

Buenos Aires city guidance states that the tap water is drinkable. Some travelers prefer filtered water for taste, but a filter is not a general safety requirement under normal conditions.

Pharmacies are common throughout central neighborhoods. If you rely on a specific prescription medication, bring enough for your trip when possible and carry documentation for medicines that could raise questions at the border. Brand names and prescription practices are not always the same as at home.

Easy trips beyond central Buenos Aires

Tigre is one of the easiest breaks from city life and can be reached by train. For Uruguay, ferries connect Buenos Aires with destinations including Colonia del Sacramento and Montevideo. Check the current operator schedule and border requirements before booking; international ferry travel still means immigration formalities.

A simple arrival checklist

• Confirm the current entry requirement for your passport.
• Carry proof of health or travel-medical insurance.
• Check whether you arrive at EZE or AEP before arranging transport.
• Set up a mobile-data option before or immediately after arrival.
• Check the current exchange environment rather than relying on an old blue-dollar article.
• Keep SUBE available even if you plan to use contactless payments.

Continue planning

For the city-level overview, start with our Buenos Aires Digital Nomad Guide. If your priority is the workday itself, see Working Remotely in Buenos Aires for neighborhoods, coworking spaces and laptop-friendly cafés.

Primary sources checked

This page was checked in September 2026 against current information from Argentina's immigration authorities, the Central Bank of Argentina, national transport authorities and the City of Buenos Aires. Rules and transport/payment systems can change, so the linked official sources should win over an older travel article.