It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
Travelers have found it’s best to book a flight 14 days in advance to save up to 2% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 14 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Kahului to Hong Kong International 1-2 weeks in advance for as low as $503, or $522 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Hong Kong International. Flights to Hong Kong International from Kahului in August are about $580 on average during August, but can be found for as low as $292.
When flying from Kahului to Hong Kong International, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.