For prices as low as 920 C$/pp, you can find flights to Okayama Prefecture depending on where you are departing from. On average, flights to Okayama Prefecture cost 1,235 C$/pp.
Temperatures in Okayama Prefecture can vary between 4 °C and 26 °C based on the time of year. Typically, the coldest month in Okayama Prefecture will be January, and the warmest month will be August. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Okayama Prefecture in January, January, and January, as that is when precipitation is least likely.