Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Hilton Head Island. Flights to Hilton Head Island from Maine in May are about $369 on average during May, but can be found for as low as $156.
||$120||$289||No cancel fee||N/A|
||$180||$358||No cancel fee||69%|
||$110||$402||No cancel fee||71%|