From Fukuoka, take an express bus from Fukuoka Airport or Hakata Bus Terminal directly to Hirado, which takes approximately 2.5 hours. Alternatively, take the JR train to Sasebo Station, then transfer to a bus heading to Hirado, which adds about 90 minutes. From Nagasaki, travel to Sasebo first and then take the bus. Having a rental car provides more flexibility for exploring Hirado and the surrounding Nagasaki Prefecture coastline.