thailand - Thai Baht to U.S. Dollar Spot Exchange Rate was 33.09000 Thai Baht to 1 U.S. $ in May of 2025, according to the United States Federal Reserve. Historically, thailand - Thai Baht to U.S. Dollar Spot Exchange Rate reached a record high of 38.28000 in October of 2022 and a record low of 32.33000 in September of 2024. Trading Economics provides the current actual value, an historical data chart and related indicators for thailand - Thai Baht to U.S. Dollar Spot Exchange Rate - last updated from the United States Federal Reserve on April of 2026.