Cheap flights from Phoenix Sky Harbor Intl Airport to Kailua-Kona from $198

The cheapest month to fly to Kailua-Kona from Phoenix Sky Harbor Intl Airport is in February. Flight prices, which tend to average around $430, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $457.

The cheapest day to depart on your flight to Kailua-Kona is on a Tuesday when prices can be found for as low as $470. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $735.

Flying to Kailua-Kona from Phoenix Sky Harbor Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $458 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the afternoon when prices are around $707.

Fly from Phoenix Sky Harbor Intl to Kona Intl for the best Phoenix Sky Harbor Intl - Kona Intl flight prices

You are more likely to see cheaper flights to Kailua-Kona from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $532 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Phoenix Sky Harbor Intl Airport for as low as $496 on momondo.

There are 3 cabin classes available to choose from on Phoenix Sky Harbor Intl Airport to Kailua-Kona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 29% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Kailua-Kona flight.

As of August 2026, prices for Phoenix Sky Harbor Intl Airport to Kailua-Kona flights are approximately 50% more expensive when compared to flights at the same time last year.

Alaska Airlines is the most popular carrier operating from Phoenix Sky Harbor Intl to Kona Intl

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Kailua-Kona from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 5 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

San Diego (SAN) was the most common stop: 79% of momondo users choosing 1-stop flights on this route connected there.

Flights via San Diego (SAN) offer the lowest average round-trip price of $400.

Flights connecting via San Diego (SAN) have the shortest average one-way travel time: 9h 34m.

San Diego (SAN) has the shortest average layover time for this route: 1h 45m.

As of August 2026, 2 flights take off from Phoenix Sky Harbor Intl Airport and land in Kailua-Kona each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

As of August 2026, 14 flights take off from Phoenix Sky Harbor Intl Airport and land in Kailua-Kona each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.