starting at $162
starting at $148
Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ontario to Kailua-Kona. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Ontario to Kailua-Kona is $159 (February 2026), while the maximum is $362 (January 2026). On average, a ticket costs $232–$538.
A non-stop flight is the most convenient and comfortable way to fly from Ontario to Kailua-Kona, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ontario to Kailua-Kona:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Ontario — Kailua-Kona is served by several airlines: American Airlines and Hawaiian Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $148 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $162
starting at $148
Los Angeles — Kailua-Kona
03/01/2026
Departure
Direct flight
AA59
starting at $162
Unable to find information about the schedule of direct flights from
The cheapest flight ticket from Ontario to Kailua-Kona according to data for the last 48 hours costs $148
Often the best time to buy tickets from Ontario to Kailua-Kona is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Ontario to Kailua-Kona can be found flying in these months: February, March, January.
The fastest flights from Ontario to Kailua-Kona start from 14 hours 17 minutes in the air.
The following airlines operate direct flights on the route Ontario — Kailua-Kona: American Airlines
The cheapest one-way flight from Ontario to Kailua-Kona departs on 03/01/2026, is operated by Hawaiian Airlines and costs $148
The cheapest roundtrip flight from Ontario to Kailua-Kona departs on 02/17/2026, is operated by Hawaiian Airlines and costs $236
Fastest flight from Ontario to Kailua-Kona takes 14h 17m
There are direct flights on this route 1 day a week: Su
The distance between Ontario and Kailua-Kona is 4096km (2540 miles). The time difference between Ontario and Kailua-Kona is 2h
We couldn't find any special offers for flights from Ontario to Kailua-Kona