Cheap flights from Honolulu to Kahului from C$ 97

If you aren’t able to travel during the month of January, then book flights to Kahului from Honolulu during March instead. Flights to Kahului in March, while not as cheap as those in January, still average around C$ 222.

The cheapest day to depart from Honolulu to Kahului is on a Wednesday when prices can be found for as low as C$ 175. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 244. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kahului.

Flying to Kahului from Honolulu at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 194 when looking at flights departing at noon. Flights to Kahului are more costly in the afternoon, with an average ticket price of C$ 223. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Honolulu to Kahului for the best Honolulu - Kahului flight prices

You are more likely to see cheaper flights to Kahului from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Kahului for around C$ 236 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kahului from Honolulu for as low as C$ 203 on momondo.

There are 2 cabin classes available to choose from on Honolulu to Kahului flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of October 2026, 34 flights take off from Honolulu and land in Kahului each day. The most common flight departure time for this route is 12:00p.m., with 47% of daily flights taking off in the afternoon.

As of October 2026, there are 242 flights per week flying from Honolulu to Kahului. The most common day of the week flights depart is Thu, with 30% of flights taking off on this day.