Traveling to Argentina without thinking about the payment method is one of the most costly mistakes Brazilians make. 

Every transaction made with an inadequate payment method carries costs that accumulate throughout the trip: taxes, exchange spreads, and the so-called dynamic currency conversion.

A multi-currency account can simplify this process, but the right choice depends on understanding what each option actually offers.

In this article, you will find the criteria to evaluate, how costs work in practice, and what to prepare before boarding.

For those who want to start organizing already, the belo app gathers in one place the options to pay and manage balance during the trip.

Costs that attack the budget without appearing clearly

The costs of a trip rarely appear as a single, visible charge. They are distributed in layers:

• Exchange spread: applied by the bank or platform when converting Real to the destination currency.

• Taxes on foreign currency transactions: vary according to the type of transaction and the payment method. Check the conditions with your institution before traveling.

• Dynamic Currency Conversion (DCC): when the terminal offers the option to "pay in Reais," always refuse — the establishment's exchange rate is usually less favorable.

• ATM withdrawal fees locally: fixed fee charged by the Argentine network, which weighs heavier on smaller withdrawals.

The final value that appears on the statement can be quite different from what the price in pesos suggested at the time of purchase. Multi-currency accounts that display the rate before confirming eliminate this uncertainty.

How expenses affect the budget according to the profile

Profile · Characteristic · What to prioritize

Short vacation in Buenos Aires · Smaller volume of transactions, concentrated in tourism and gastronomy · Account with QR payment and visible rate before confirming

Long stay (30+ days) · High volume of transactions; any percentage of cost multiplies · Combination of a digital account for daily use and cash as a reserve

Those who receive in dollars or stablecoins · Can use foreign currency balance directly · Check which currencies the account accepts and conversion conditions

How it works in practice in Buenos Aires

Buenos Aires has good acceptance of digital payment in restaurants, stores, and supermarkets. Street fairs, street taxis, and smaller establishments still prefer cash. 

Having cash available as a reserve is recommended regardless of the main method. In recent years, however, payment by QR code has grown significantly in Argentina and today is accepted in most urban establishments.

On belo, you can pay via QR and track your balance directly through the app, with the rate displayed before confirming each transaction.

To understand how payments work, consult the payment guide. Never accept the conversion to Reais at the terminal. Always pay in Argentine pesos.

Create the account and complete the identity verification at least one week in advance. 

Load balance via Pix or transfer and make a test before boarding to confirm that everything works. To create your account, consult the account creation guide.

Three criteria to evaluate any multi-currency account

• Real spread applied in the conversion: compare the offered rate with the benchmark commercial rate.

• Taxes applicable to transactions: check the conditions with the institution before boarding.

• Ability to pay by QR: confirm if it is possible to pay directly at Argentine establishments with the rate visible before confirming.
  
  

If the trip to Argentina in 2026 is already confirmed, it is worth setting up the belo app in advance to have the payment options ready from day one. And if you are still organizing accommodation, belo Travel can also help find options with a discount.

Frequently asked questions about the best multi-currency account for traveling to Argentina

Is it mandatory to have a multi-currency account to travel to Argentina? 

No, but it can reduce costs throughout the trip by avoiding high spreads and higher taxes from traditional payment methods.

What is the best way to pay at small establishments that do not accept digital payments? 

Keep a reserve in Argentine pesos in cash. Street fairs, street taxis, and neighborhood shops still prefer physical money.

What is DCC and why should I avoid it? 

It is when the terminal offers to convert to Reais on the spot. The applied exchange rate is usually less favorable. Always refuse and pay in Argentine pesos.

Do I need to create the account in advance? 

Yes. Verification processes can take days. Create, load, and test at least one week before the trip. Consult the belo help center for questions.