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$141 Find cheap flights from The Big Island to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

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Good to know

Low season

January

High season

May

Cheapest flight

$141
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Kailua-Kona to Ontario

FAQs for booking flights from The Big Island to Ontario

  • How does KAYAK find such low prices on flights from The Big Island to Ontario?

    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 The Big Island to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from The Big Island to Ontario?

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

  • What is the Hacker Fare option on flights from The Big Island to Ontario?

    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 The Big Island with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from The Big Island to Ontario?

    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 The Big Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from The Big Island to Ontario?

Find which airlines fly direct from The Big Island to Ontario, which days they fly and book direct flights.

Nonstop departures

The Big Island to Ontario

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights

Nonstop returns

Ontario to The Big Island

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights
See more direct flights

Top airlines flying from The Big Island to Ontario

 
Need help choosing which airline to fly with from The Big Island to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Hawaiian AirlinesOverall score based on 2302 reviews
8.2Boarding
7.8Comfort
7.2Food
7.3Entertainment
8.6Crew
Airline reviews

The flight left and arrived on time. the only food offered on the 5+ hour flight was a cheese sandwich. Unlike Alaska Airlines there was no information on the website regarding food at all or any option to purchasse in advance. Otherwise, it was an excellent flight.

8.0 ExcellentRod, May 2024OGG - SAN
Read more about Hawaiian Airlines reviews

The flight left and arrived on time. the only food offered on the 5+ hour flight was a cheese sandwich. Unlike Alaska Airlines there was no information on the website regarding food at all or any option to purchasse in advance. Otherwise, it was an excellent flight.

We were not given the seats we reserved. But helpful attendant at gate gave us very nice seats.

The flight was very smooth and comfortable. The entire flight crew was very professional and provided excellent service. Thank you.

It was great with the exception of a rude desk member on the way back. And a terrible sandwich on the way back.

One of the best flights Ive had in a long time

My tray was broken and instead of being moved I was provided blue tape.

One hour delay. No Wi-Fi. Old aircraft. Nasty food

Was unable to check in online within 24 hours of departure

Overall, good flight and quiet cabin! Took the red eye home from Honolulu to LAX!

Couldn’t check in online. Unsure of terminal. Missed flight by minutes due to confusion and not being able to check in online pre flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Book cheap flights from The Big Island to Ontario

Recent round-trip flight deals

6/21Fri
1 stopAlaska Airlines
9h 54mKOA-ONT
6/24Mon
1 stopAlaska Airlines
14h 00mONT-KOA
$491
6/20Thu
1 stopAlaska Airlines
16h 06mKOA-ONT
6/23Sun
1 stopAlaska Airlines
18h 00mONT-KOA
$535
6/11Tue
1 stopAlaska Airlines
14h 54mKOA-ONT
6/18Tue
1 stopAlaska Airlines
27h 40mONT-KOA
$545
6/25Tue
1 stopUnited Airlines
10h 55mKOA-ONT
6/27Thu
1 stopUnited Airlines
8h 20mONT-KOA
$563
6/11Tue
2 stopsDelta
12h 44mKOA-ONT
6/18Tue
1 stopDelta
13h 04mONT-KOA
$567
9/6Fri
2 stopsUnited Airlines
14h 15mITO-ONT
9/17Tue
2 stopsUnited Airlines
26h 05mONT-ITO
$597
10/26Sat
2 stops
13h 18mITO-ONT
11/4Mon
1 stop
9h 21mONT-ITO
$823
6/11Tue
1 stopHawaiian Airlines
8h 20mITO-ONT
6/18Tue
1 stopHawaiian Airlines
8h 30mONT-ITO
$902
6/18Tue
1 stopDelta
10h 20mKOA-ONT
6/24Mon
1 stopDelta
13h 04mONT-KOA
$952
6/25Tue
2 stops
17h 25mKOA-ONT
6/27Thu
2 stops
10h 57mONT-KOA
$1,115

Search by stops

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Recent one-way flight deals

9/29Sun
1 stopDelta
9h 54mKOA-ONT
$141
7/22Mon
1 stopUnited Airlines
10h 20mKOA-ONT
$164
7/23Tue
1 stopAlaska Airlines
16h 06mKOA-ONT
$183
8/8Thu
1 stopAlaska Airlines
27h 46mKOA-ONT
$192
6/3Mon
1 stopAlaska Airlines
9h 52mKOA-ONT
$204
10/4Fri
1 stopAlaska Airlines
11h 31mKOA-ONT
$205
6/5Wed
1 stopAmerican Airlines
8h 24mKOA-ONT
$244
9/1Sun
1 stopAmerican Airlines
8h 11mKOA-ONT
$245
6/22Sat
1 stopHawaiian Airlines
9h 05mITO-ONT
$524
8/14Wed
1 stopHawaiian Airlines
9h 54mKOA-ONT
$816

Search by stops

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Last minute flights from The Big Island to Ontario

Last minute flight, train and bus deals

5/31Fri
multi-stopHawaiian Airlines
7h 55mITO-ONT
6/2Sun
multi-stopHawaiian Airlines
13h 04mONT-ITO
$720
5/31Fri
multi-stopAmerican Airlines
14h 10mITO-ONT
6/2Sun
multi-stopAmerican Airlines
13h 54mONT-ITO
$1,231

Search by stops

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Flights to Ontario

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - The Big Island

Cabin classes:

$443
$478
$193
$35