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Cheap flights from Ontario to Hilo from $307

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 8/22. 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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Hilo.
Hawaiian Airlines Logo
9:45 am - 3:46 pmONT-ITO
9h 01m1 stop
Hawaiian Airlines Logo
6:00 am - 9:50 pmITO-ONT
12h 50m1 stop
$442Hawaiian Airlines
Find Deal
lun., abr. 28 - lun., may. 5
Hawaiian Airlines Logo
9:45 am - 8:10 pmONT-ITO
13h 25m1 stop
Hawaiian Airlines Logo
9:30 am - 9:50 pmITO-ONT
9h 20m1 stop
$582Hawaiian Airlines
Find Deal
mar., may. 6 - mié., may. 7
Alaska Airlines Logo
9:45 am - 7:10 pmONT-ITO
12h 25m1 stop
Alaska Airlines Logo
7:55 pm - 9:50 pmITO-ONT
22h 55m1 stop
$587Alaska Airlines
Find Deal
lun., may. 5 - dom., may. 11
Alaska Airlines Logo
9:45 am - 8:10 pmONT-ITO
13h 25m1 stop
Alaska Airlines Logo
8:22 am - 9:50 pmITO-ONT
10h 28m2 stops
$590Alaska Airlines
Find Deal
lun., abr. 28 - lun., may. 5
Alaska Airlines Logo
9:00 am - 4:54 pmONT-ITO
10h 54m1 stop
Alaska Airlines Logo
6:00 am - 9:27 pmITO-ONT
12h 27m1 stop
$648Alaska Airlines
Find Deal
mar., jun. 24 - lun., jun. 30
United Airlines Logo
6:00 am - 6:15 pmONT-ITO
15h 15m2 stops
United Airlines Logo
8:39 am - 5:42 pmITO-ONT
30h 03m2 stops
$689United Airlines
Find Deal
jue., ago. 28 - mar., sep. 2
United Airlines Logo
1:36 pm - 5:38 pmONT-ITO
31h 02m2 stops
United Airlines Logo
5:25 pm - 12:14 pmITO-ONT
15h 49m2 stops
$739United Airlines
Find Deal
mar., jun. 24 - lun., jun. 30
Southwest Logo
12:10 pm - 9:40 pmONT-ITO
12h 30m2 stops
Southwest Logo
7:55 am - 10:25 pmITO-ONT
11h 30m2 stops
$809Southwest
Find Deal
lun., jun. 23 - dom., jun. 29
Delta Logo
6:00 am - 6:00 pmONT-ITO
15h 00m2 stops
Delta Logo
4:15 pm - 11:05 amITO-ONT
15h 50m2 stops
$864Delta
Find Deal
dom., abr. 13 - mar., abr. 22
Delta Logo
6:00 am - 6:00 pmONT-ITO
15h 00m2 stops
Delta Logo
8:25 am - 1:55 pmITO-ONT
26h 30m2 stops
$1,021Delta
Find Deal
dom., abr. 13 - mié., abr. 23

Hawaiian Airlines flights from Ontario to Hilo

Our best Hawaiian Airlines deals on Ontario to Hilo flight tickets
Hawaiian Airlines
Apr 28
ONT9:45 amOntario
9h 01m
1 stop
ITO3:46 pmHilo Intl
May 5
ITO6:00 amHilo Intl
12h 50m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
May 6
ONT9:45 amOntario
13h 25m
1 stop
ITO8:10 pmHilo Intl
May 7
ITO9:30 amHilo Intl
9h 20m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
May 1
ONT9:45 amOntario
10h 15m
1 stop
ITO5:00 pmHilo Intl
May 7
ITO9:30 amHilo Intl
9h 20m
1 stop
ONT9:50 pmOntario

Alaska Airlines flights from Ontario to Hilo

Our best Alaska Airlines deals on Ontario to Hilo flight tickets
Alaska Airlines
May 5
ONT9:45 amOntario
12h 25m
1 stop
ITO7:10 pmHilo Intl
May 11
ITO7:55 pmHilo Intl
22h 55m
1 stop
ONT9:50 pmOntario
Alaska Airlines
Apr 28
ONT9:45 amOntario
13h 25m
1 stop
ITO8:10 pmHilo Intl
May 5
ITO8:22 amHilo Intl
10h 28m
2 stops
ONT9:50 pmOntario
Alaska Airlines
Jun 24
ONT9:00 amOntario
10h 54m
1 stop
ITO4:54 pmHilo Intl
Jun 30
ITO6:00 amHilo Intl
12h 27m
1 stop
ONT9:27 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 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.

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

$307

Fastest flight time

8h 15m

Direct flights

None

Airports in Hilo

1 airport
The best one-way flight to Hilo from Ontario in the past 72 hours is $307. The best round-trip flight deal from Ontario to Hilo found on momondo in the last 72 hours is $442.
The fastest flight from Ontario to Hilo takes 8h 15m
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 15m.

  • 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 $446Free CancellationRating
7.9
2,347 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $494Free CancellationRating
8.0
9,833 reviews
Search Alaska Airlines flights

Traveling to a place near Hilo?

Book flights to Hilo if you plan to visit one of these locations
Mountain View

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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