Cheap flights from the United States to Kailua-Kona from $129

The cheapest month to fly to Kailua-Kona from United States is in January. Flight prices, which tend to average around $482, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Kailua-Kona, with average flight prices from United States averaging around $506.

Fly from San Francisco to Kona Intl for the best United States - Kona Intl flight prices

You are more likely to see cheaper flights to Kailua-Kona from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $624 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from United States for as low as $435 on momondo.

There are 4 cabin classes available to choose from on United States to Kona Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from United States to Kona Intl

United Airlines, Alaska Airlines and American Airlines are the top three most popular airlines that fly to Kailua-Kona from United States according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 8 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between United States and Kailua-Kona have experienced a delay on any given week. The average delay length over the past 12 months has been 96 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

As of April 2026, there are 38 flights per day flying from United States to Kailua-Kona. The most common time of day flights depart is 9:00AM, with 51% of flights taking off at noon.

As of April 2026, there are 266 flights per week flying from United States to Kailua-Kona. The most common day of the week flights depart is Sat, with 16% of flights taking off on this day.