Where is the best place to exchange?
You can exchange Japanese Yen to Thai Baht in Japan, but the rates are extremely poor. At Bangkok or Phuket airports, there are banks and exchange counters open for arriving passengers, so there’s no need to exchange much beforehand. It’s convenient to exchange some cash at the airport upon arrival. In Bangkok and Phuket city, banks (closed on weekends and holidays), bank-affiliated exchange offices with “EXCHANGE” signs, and travel agencies also provide exchange services. There’s no need to bring US dollars specifically for Japanese Yen exchange. Bank-affiliated exchange offices generally offer the best rates, while travel agencies or hotels may offer slightly lower rates. Rates are displayed daily, so it’s good to check if you want the best deal. When exchanging, ask for a mix of smaller bills for convenience.