January
HK$313
February
HK$306
March
HK$298
April
HK$431
May
HK$298
June
HK$290
July
HK$298
August
HK$423
September
HK$376
October
HK$439
November
HK$745
December
HK$384
Currently, the cheapest month to rent a car at Miyazaki Airport is June. The most expensive time to rent a car is November. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
Yes, renting a vehicle at Miyazaki Airport for a month is certainly possible.