Brazilians leave home thinking the airport exchange booth "only takes a little" and the bank "is safe." It's exactly the opposite. In May/26, buying USD 5,000 at Confidence on Paulista costs R$ 27,450. At the Guarulhos airport booth, R$ 30,150. At Banco do Brasil, R$ 29,300. At Wise, R$ 27,080. The gap between worst and best is a full international hotel night — on a single purchase.
Brazilians leave home thinking the airport exchange booth "only takes a little" and the bank "is safe." It's exactly the opposite. In May/26, buying USD 5,000 at Confidence on Paulista costs R$ 27,450. At the Guarulhos airport booth, R$ 30,150. At Banco do Brasil, R$ 29,300. At Wise, R$ 27,080. The gap between worst and best is a full international hotel night — on a single purchase.
In May/26 the best channel to buy USD in Brazil is a USD fintech (Wise, Nomad, Avenue, C6 Global). Spread 0.5-2% + 1.1% IOF. Effective rate between R$ 5.42 and R$ 5.49.
Downtown exchange houses (Confidence Paulista, Cotação Rua XV, Frente Rio Centro) are the best option for physical cash. Spread 2-3% + 1.1% IOF. Effective rate R$ 5.55-5.62.
Airport exchange booths charge a 8-12% spread. Worst available channel. Effective rate up to R$ 6.15.
Traditional banks (BB, Itaú, Bradesco, Santander, Caixa) charge 5-7% spread + 1.1% IOF. Rate R$ 5.85-6.00. Worse than downtown exchange.
PIX to USD via Inter Global or C6 Global executes the FX instantly, with 1.5-2% spread. Faster than traditional fintech.
Brazilians leave home thinking the airport exchange booth "only takes a little" and the bank "is safe." It's exactly the opposite. In May/26, buying USD 5,000 at Confidence on Paulista costs R$ 27,450. At the Guarulhos airport booth, R$ 30,150. At Banco do Brasil, R$ 29,300. At Wise, R$ 27,080. The gap between worst and best is a full international hotel night — on a single purchase.
