Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to Hilo
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
United Airlines flights from Region of Ontario to Hilo
Our best United Airlines deals on Region of Ontario to Hilo flight tickets
Delta flights from Region of Ontario to Hilo
Our best Delta deals on Region of Ontario to Hilo flight tickets
See travel insights to Hilo from
How to get the cheapest flight ticket from Region of Ontario to Hilo
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 day to depart on your flight to Hilo?
Our data shows that Monday is the least expensive day to fly to Hilo. Tickets to fly out on this day can be as low as C$ 0. Flights from Region of Ontario to Hilo on a Thursday will generally be more expensive and average around C$ 1,504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Hilo?
Our data shows that the cheapest Region of Ontario to Hilo flights are usually those with departure times at noon. Our users have found flights to Hilo at noon for as low as C$ 0. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 1,401 on average. Flights to Hilo from Region of Ontario in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest airline that flies from Ontario to Hilo Intl?
United Airlines is the most popular carrier operating from Ontario to Hilo Intl
Which airlines fly to Hilo?
United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Hilo from Region of Ontario according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Hilo. Keep in mind that there are 5 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.
Cheap Region of Ontario to Hilo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Hilo
When did momondo last update prices for flights from Ontario to Hilo Intl Airport?
Prices for flights from Ontario to Hilo Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario to Hilo Intl Airport?
There is 1 operator available for flights from Ontario to Hilo Intl Airport as of April 2025.
How old do you have to be to fly from Ontario to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Hilo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Hilo . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Ontario to Hilo with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Hilo from Ontario with this policy.
How can momondo help me find flights from Ontario to Hilo?
Once all potential Ontario to Hilo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ontario to Hilo right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Hilo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hilo and let you know when they change.