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Cheap flights from Ontario to Hilo from $229

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 Hilo departing on 4/15. 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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0 bags
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Find the cheapest flights from Ontario to Hilo

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Hilo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Hilo.

Cheap last minute flights

Planning a quick getaway from Ontario to Hilo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Hilo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Hilo

Find recent round-trip train or bus tickets from Ontario to Hilo.

All round-trip flight deals to Hilo

The cheapest plane tickets to Hilo found on KAYAK recently.
9:45 am - 6:13 pmONT-ITO
10h 28m1 stop
11:29 am - 9:50 pmITO-ONT
8h 21m1 stop
$399Hawaiian Airlines
Find Deal
Sat, Mar 1 - Tue, Mar 4
9:35 am - 4:08 pmONT-ITO
8h 33m1 stop
11:29 am - 9:40 pmITO-ONT
8h 11m1 stop
$402Hawaiian Airlines
Find Deal
Mon, Jan 27 - Thu, Jan 30
8:20 am - 2:36 pmONT-ITO
9h 16m1 stop
9:30 am - 8:35 pmITO-ONT
8h 05m1 stop
$473Alaska Airlines
Find Deal
Mon, Apr 28 - Mon, May 5
6:15 am - 6:04 pmONT-ITO
13h 49m2 stops
8:35 am - 9:51 amITO-ONT
23h 16m2 stops
$483United Airlines
Find Deal
Thu, Jan 9 - Wed, Jan 15
9:45 am - 4:08 pmONT-ITO
8h 23m1 stop
11:29 am - 9:50 pmITO-ONT
8h 21m1 stop
$513Alaska Airlines
Find Deal
Wed, Feb 5 - Sun, Feb 9
11:50 am - 8:35 pmONT-ITO
10h 45m2 stops
6:00 am - 5:45 pmITO-ONT
9h 45m2 stops
$532Southwest
Find Deal
Thu, Jan 23 - Wed, Jan 29
6:15 am - 6:13 pmONT-ITO
13h 58m2 stops
8:35 am - 9:51 amITO-ONT
23h 16m2 stops
$534United Airlines
Find Deal
Wed, Jan 22 - Thu, Jan 30
12:05 pm - 8:30 pmONT-ITO
10h 25m2 stops
6:00 am - 8:20 pmITO-ONT
12h 20m2 stops
$542Southwest
Find Deal
Sat, Jan 25 - Tue, Jan 28
6:15 am - 4:08 pmONT-ITO
11h 53m2 stops
11:29 am - 9:40 pmITO-ONT
8h 11m1 stop
Fri, Jan 24 - Wed, Jan 29
6:15 am - 4:08 pmONT-ITO
11h 53m2 stops
7:55 pm - 9:51 amITO-ONT
11h 56m2 stops
$1,200
Find Deal
Sat, Jan 11 - Tue, Jan 14
9:45 am - 3:55 pmONT-ITO
9h 10m1 stop
$229Hawaiian Airlines
Find Deal
Tue, Apr 15
6:15 am - 4:08 pmONT-ITO
11h 53m2 stops
$249United Airlines
Find Deal
Fri, Jan 10
6:00 am - 9:55 amONT-ITO
29h 55m2 stops
$254Alaska Airlines
Find Deal
Sun, Feb 9
6:00 am - 6:00 pmONT-ITO
15h 00m2 stops
$257Alaska Airlines
Find Deal
Tue, Apr 15
9:45 am - 7:24 pmONT-ITO
11h 39m1 stop
$268Hawaiian Airlines
Find Deal
Sun, Feb 9
9:35 am - 4:08 pmONT-ITO
8h 33m1 stop
$277Alaska Airlines
Find Deal
Fri, Jan 10
9:35 am - 4:08 pmONT-ITO
8h 33m1 stop
$311Hawaiian Airlines
Find Deal
Fri, Jan 17
9:35 am - 4:08 pmONT-ITO
8h 33m1 stop
$334Alaska Airlines
Find Deal
Fri, Jan 17
6:15 am - 8:06 amONT-ITO
27h 51m2 stops
$336United Airlines
Find Deal
Fri, Jan 17
6:00 am - 7:10 pmONT-ITO
16h 10m2 stops
Sat, Mar 22
10:39 am - 6:15 pmONT-ITO
33h 36m2 stops
8:30 am - 1:16 pmITO-ONT
26h 46m2 stops
$1,547United Airlines
Find Deal
Tue, Dec 24 - Thu, Dec 26
10:05 am - 6:15 pmONT-ITO
10h 10m1 stop
8:25 am - 9:40 pmITO-ONT
11h 15m1 stop
$1,627Hawaiian Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 9

Hawaiian Airlines flights from Ontario to Hilo

Our best Hawaiian Airlines deals on Ontario to Hilo flight tickets
Hawaiian Airlines
Mar 1
ONT9:45 amOntario
10h 28m
1 stop
ITO6:13 pmHilo Intl
Mar 4
ITO11:29 amHilo Intl
8h 21m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
Jan 27
ONT9:35 amOntario
8h 33m
1 stop
ITO4:08 pmHilo Intl
Jan 30
ITO11:29 amHilo Intl
8h 11m
1 stop
ONT9:40 pmOntario
Hawaiian Airlines
Jan 20
ONT9:35 amOntario
8h 33m
1 stop
ITO4:08 pmHilo Intl
Jan 28
ITO11:29 amHilo Intl
8h 11m
1 stop
ONT9:40 pmOntario

Alaska Airlines flights from Ontario to Hilo

Our best Alaska Airlines deals on Ontario to Hilo flight tickets
Alaska Airlines
Apr 28
ONT8:20 amOntario
9h 16m
1 stop
ITO2:36 pmHilo Intl
May 5
ITO9:30 amHilo Intl
8h 05m
1 stop
ONT8:35 pmOntario
Alaska Airlines
Feb 5
ONT9:45 amOntario
8h 23m
1 stop
ITO4:08 pmHilo Intl
Feb 9
ITO11:29 amHilo Intl
8h 21m
1 stop
ONT9:50 pmOntario
Alaska Airlines
Mar 1
ONT6:00 amOntario
35h 15m
2 stops
ITO3:15 pmHilo Intl
Mar 4
ITO8:25 amHilo Intl
11h 25m
1 stop
ONT9:50 pmOntario

See travel insights to Hilo from

How to get the cheapest flight ticket from 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 month to fly to Hilo?

The month of March is, on average, the cheapest month to fly to Hilo from Ontario, with most prices found around $386. If you’re not able to fly to Hilo in March, then January is your next best option. Flight prices from Ontario to Hilo during January average around $440.

What is the cheapest day to depart on your flight to Hilo?

The cheapest day to depart from Ontario to Hilo is on a Wednesday. Travelers who choose to depart for Hilo on a Wednesday will often find tickets for as low as $436. Flights from Ontario to Hilo on a Friday will generally be more expensive and average around $608. 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 Ontario to Hilo flights are usually those with departure times in the morning. Our users have found flights to Hilo in the morning for as low as $507. In contrast, the most expensive time of day to depart to Hilo is at noon when prices are around $737.

Can stopping save me money on Ontario to Hilo flights?

You could potentially save up to 8% on your flight if you consider stops on a Ontario to Hilo flight.

When to book flights from Ontario to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Hilo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Hilo (ONT to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Hilo

Best Price Found

$229

Fastest flight time

8h 16m

Direct flights

None

Airports in Hilo

1 airport
The best one-way flight to Hilo from Ontario in the past 72 hours is $229. The best round-trip flight deal from Ontario to Hilo found on momondo in the last 72 hours is $399.
The fastest flight from Ontario to Hilo takes 8h 16m
There are no direct flights from Ontario to Hilo. Popular non-direct route for this connection is Ontario Airport - Hilo Intl Airport.
There is 1 airport near Hilo: Hilo Intl (ITO)

  • How far is Ontario to Hilo Intl by plane?

    The straight-line distance from Ontario to Hilo Intl is 2490.9 mi. A reasonable flight in good conditions will take 8h 16m.

  • When did momondo last update prices for flights from Ontario Airport to Hilo Intl Airport?

    Prices for flights from Ontario Airport to Hilo Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Hilo Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Hilo Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Hilo Intl Airport.

  • What documentation or ID do you need to fly to Hilo Intl Airport?

    The travel and health documents required for your trip to Hilo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hilo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Hilo?


Best airlines flying from Ontario to Hilo

Compare and see reviews for airlines that fly from Ontario to Hilo with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $378Free CancellationRating
7.9
2,296 reviews
Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Hilo?

It is quick and easy to find Ontario to Hilo 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 Hilo that suits you.

Can I find flights from Ontario to Hilo with flexible booking policies on momondo?

All flight searches from Ontario to Hilo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Hilo?

momondo provides multiple filters to help you find the best flight to Hilo 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 Hilo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Hilo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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