$134 Find Cheap Flights from Kailua-Kona to Ontario

In the last 3 days, the lowest price for a flight from Kailua-Kona to Ontario was $134 for a one-way ticket and $439 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

Kailua-Kona and Ontario are both served by 1 main airport. You will leave Kailua-Kona from Kona Intl and will be arriving at Ontario.

We unfortunately don’t have that data for this specific route.

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Kailua-Kona and Ontario, with oneworld being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kailua-Kona to Ontario.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Kailua-Kona is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Kailua-Kona with another airline. Booking your flights between Kailua-Kona and ONT can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Kailua-Kona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.