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$120 Find cheap flights from O'ahu 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 8/28. 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
sáb. 6/22
sáb. 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$120
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Honolulu to Ontario

FAQs for booking flights from O'ahu to Ontario

  • How does KAYAK find such low prices on flights from O'ahu 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 O'ahu to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from O'ahu 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 O'ahu 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 O'ahu with another airline.

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

Find which airlines fly direct from O'ahu to Ontario, which days they fly and book direct flights.

Nonstop departures

O'ahu 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 O'ahu

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 5 airlines serving from O'ahu to Ontario

 
Need help choosing which airline to fly with from O'ahu 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
Alaska AirlinesOverall score based on 9175 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.3Entertainment
7.3Food
Airline reviews

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

8.0 ExcellentThomas, May 2024JFK - SAN
Read more about Alaska Airlines reviews

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

The whole experience went very well except the rest rooms were a disaster

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

Everything was great. Flight was on time with no issues. It was a short connecting flight so ww didn't have food offered. The gate we got off at was very close to our connecting flight gate so that was very easy.

Pilot warned us it was going to be bumpy, which I usually like when it is, but it wasn't, so I spent most of the flight unnecessarily wondering when it was going to get rough. Just can't win sometimes. Ha!

Flight was changed twice. Original flight was scheduled at 5:30pm. Weeks before flight, flight was changed to 7:00pm. On the date of flight, flight was delayed and departed at 9:00pm. This caused many problems and significantly affected our schedule at our destination.

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

I didn’t like not knowing my seat till I got to the airport - and my boarding group was F (last).

Wasn’t an Alaska plane so the seats were very thinly padded- glad I wasn’t going further.

Clean plane, relatively spacious in Main Cabin. One experience: I'm 79, with torn rotator cuff (R shoulder). I asked for help getting my carryon into the overhead bin and was told that the staff "does not help with this" (or some such phrase. On previous flights, help has been offered (and accepted). I prevailed on a fellow passenger for this. Also, why not board back to front?? Would this not help in the speed of boarding?

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Crew was not friendly when I went to request a seat change.

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.

Grumpy and rude gate attendant who was unwilling to help anyone who asked him for assistance. Too little leg room.

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.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

Book cheap flights from O'ahu to Ontario

Recent round-trip flight deals

9/19jue.
1 stopDelta
9h 50mHNL-ONT
9/30lun.
1 stopDelta
15h 17mONT-HNL
$242
9/19jue.
1 stopDelta
9h 50mHNL-ONT
9/22dom.
1 stopDelta
10h 47mONT-HNL
$270
9/19jue.
nonstopHawaiian Airlines
5h 35mHNL-ONT
9/30lun.
nonstopHawaiian Airlines
6h 00mONT-HNL
$323
10/10jue.
nonstopHawaiian Airlines
5h 35mHNL-ONT
10/26sáb.
nonstopHawaiian Airlines
6h 05mONT-HNL
$347
7/17mié.
1 stopAlaska Airlines
9h 55mHNL-ONT
7/31mié.
1 stopAlaska Airlines
18h 32mONT-HNL
$360
8/14mié.
1 stopAlaska Airlines
13h 59mHNL-ONT
8/21mié.
1 stopAlaska Airlines
20h 59mONT-HNL
$363
7/1lun.
1 stopUnited Airlines
8h 00mHNL-ONT
7/7dom.
1 stopUnited Airlines
15h 43mONT-HNL
$418
8/21mié.
1 stopUnited Airlines
8h 15mHNL-ONT
8/26lun.
1 stopUnited Airlines
10h 48mONT-HNL
$419
9/17mar.
1 stopAmerican Airlines
7h 53mHNL-ONT
9/24mar.
2 stopsAmerican Airlines
13h 00mONT-HNL
$651
7/21dom.
1 stopAmerican Airlines
18h 10mHNL-ONT
7/28dom.
1 stopAmerican Airlines
24h 10mONT-HNL
$673

Search by stops

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Recent one-way flight deals

8/28mié.
nonstopHawaiian Airlines
5h 40mHNL-ONT
$120
9/17mar.
1 stopDelta
9h 50mHNL-ONT
$121
9/17mar.
2 stopsDelta
13h 51mHNL-ONT
$126
8/26lun.
nonstopHawaiian Airlines
5h 40mHNL-ONT
$140
6/9dom.
1 stopUnited Airlines
10h 27mHNL-ONT
$179
7/30mar.
1 stopAlaska Airlines
13h 59mHNL-ONT
$180
7/22lun.
1 stopAlaska Airlines
21h 59mHNL-ONT
$189
5/28mar.
1 stopUnited Airlines
10h 27mHNL-ONT
$221
8/26lun.
1 stopAmerican Airlines
8h 23mHNL-ONT
$258
7/4jue.
1 stopAmerican Airlines
18h 10mHNL-ONT
$284

Search by stops

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Search by price

Last minute flights from O'ahu to Ontario

Last minute flight, train and bus deals

5/24vie.
multi-stopUnited Airlines
7h 39mHNL-ONT
5/29mié.
multi-stopUnited Airlines
8h 45mONT-HNL
$442
5/24vie.
multi-stopAmerican Airlines
10h 31mHNL-ONT
5/27lun.
multi-stopAmerican Airlines
25h 05mONT-HNL
$459
5/25sáb.
nonstopHawaiian Airlines
5h 35mHNL-ONT
5/27lun.
nonstopHawaiian Airlines
6h 00mONT-HNL
$462
5/24vie.
multi-stopUnited Airlines
7h 39mHNL-ONT
5/28mar.
multi-stopUnited Airlines
8h 45mONT-HNL
$519
5/24vie.
multi-stopAmerican Airlines
10h 31mHNL-ONT
5/27lun.
multi-stopAmerican Airlines
25h 05mONT-HNL
$538
5/24vie.
nonstopHawaiian Airlines
5h 35mHNL-ONT
5/27lun.
nonstopHawaiian Airlines
6h 00mONT-HNL
$587
5/24vie.
multi-stopAlaska Airlines
9h 58mHNL-ONT
5/25sáb.
multi-stopAlaska Airlines
10h 39mONT-HNL
$590
5/24vie.
nonstopHawaiian Airlines
5h 35mHNL-ONT
5/27lun.
nonstopHawaiian Airlines
6h 00mONT-HNL
$627
5/24vie.
multi-stopAmerican Airlines
10h 31mHNL-ONT
5/29mié.
multi-stopAmerican Airlines
13h 24mONT-HNL
$651
5/24vie.
multi-stopDelta
12h 23mHNL-ONT
5/27lun.
multi-stopDelta
10h 55mONT-HNL
$679

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Flights to Ontario

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - O'ahu

Cabin classes:

$341
$478
$193
$34