Cheap flights from Ontario to Kailua-Kona from C$ 297
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Kailua-Kona departing on 29/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet flights from Region of Ontario to Kailua-Kona
Our best WestJet deals on Region of Ontario to Kailua-Kona flight tickets
Air Canada flights from Region of Ontario to Kailua-Kona
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How to get the cheapest flight ticket from Region of Ontario to Kailua-Kona
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kailua-Kona?
The cheapest month to fly to Kailua-Kona from Region of Ontario is in November. Flight prices, which tend to average around C$ 663, are often lower during this time because this is during the off-season. If you are unable to visit Kailua-Kona during the month of November, then departing from Region of Ontario during the month September is also very affordable. Most momondo users find prices during this month for around C$ 769.
What is the cheapest day to depart on your flight to Kailua-Kona?
The cheapest day to depart from Region of Ontario to Kailua-Kona is on a Monday. Travellers who choose to depart for Kailua-Kona on a Monday will often find tickets for as low as C$ 861. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 979. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kailua-Kona.
What is the cheapest time of day to depart on your flight to Kailua-Kona?
Flying to Kailua-Kona from Region of Ontario in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 724 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Kailua-Kona is at noon when prices are around C$ 1,033.
How far in advance should I book a flight to Kailua-Kona?
You are more likely to see cheaper flights to Kailua-Kona from Region of Ontario when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around C$ 939 when searching 24 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Region of Ontario for as low as C$ 719 on momondo.
What is the cheapest airline that flies from Ontario to Kona Intl?
WestJet, United Airlines, and Air Canada are the most popular carriers operating from Ontario to Kona Intl
Which airlines fly to Kailua-Kona?
United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Kailua-Kona from Region of Ontario according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Kailua-Kona. Keep in mind that there are 4 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.
Cheap Region of Ontario to Kailua-Kona flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Kailua-Kona
When did momondo last update prices for flights from Ontario to Kona Intl Airport?
Prices for flights from Ontario to Kona Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario to Kona Intl Airport?
The number of operators available for flights from Ontario to Kona Intl Airport is 4 as of June 2025.
How old do you have to be to fly from Ontario to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The necessary travel and health documents for your Kona Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Region of Ontario to Kailua-Kona
Compare and see reviews for airlines that fly from Region of Ontario to Kailua-Kona with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 501 | Free Cancellation | Rating 7.2 2,884 reviews | |||
| PriceFrom C$ 538 | Free Cancellation | Rating 7.1 9,595 reviews | |||
| PriceFrom C$ 601 | Free Cancellation | Rating 7.4 8,825 reviews | |||
| PriceFrom C$ 1,095 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Kailua-Kona?
It is quick and easy to find Ontario to Kailua-Kona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kailua-Kona that suits you.
Can I find flights from Ontario to Kailua-Kona with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Kailua-Kona flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Kailua-Kona?
momondo provides multiple filters to help you find the best flight to Kailua-Kona from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ontario to Kailua-Kona right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Kailua-Kona, momondo offers a useful price alert feature which will track prices for flights to Kailua-Kona from Ontario and alert you when they change.