Time for international tax refund:
South Korea: The time for real-time tax refund is less than 5 minutes, and the time for airport mail tax refund is generally 10- 15 working days;
Europe: the time for real-time tax refund to arrive in the account is less than 5 minutes, and the time for airport mail tax refund to arrive in the account is generally 10- 15 working days.
In case of holidays or tourist season, it may take a long time to mail the tax refund. For example, tax refund forms take a long time to transport, especially when traveling in Europe. If you apply for tax refund in the country of departure, the tax refund form may still have to be sent to the tax refund processing center in the shopping country before it can be accepted, so it will take a long time.