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Find cheap flights from Ontario to Hawaii from $141

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Hawaii departing on 5/26. 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
Mon 5/27
Mon 6/3

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Best Hawaii Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Honolulu
Honolulu1 stop$319
Kahului
Kahului1 stop$298
Kailua-Kona
Kailua-Kona1 stop$282
Lihue
Lihue1 stop$290
Hilo
Hilo1 stop$531
Kapalua
Kapalua1 stop$570
Hana
Hana2 stops$626

Good to know

Low season

February

High season

March

Cheapest flight

$141
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Ontario to Lihue

FAQs - booking Hawaii flights

  • What is the best way to connect from OGG to Kahului city center?

    Maui Bus provides the most affordable and reliable transportation services between the airport and the city center. The bus takes about 50 minutes from OGG to Kahului city center. At least one bus leaves the airport headed to the city center every 15 minutes. Taxis and car rentals are the other alternative means of transport you may consider. Although slightly more expensive, they are faster than buses.

  • How can you catch up with the earliest flight from Ontario to Hawaii?

    Consider spending your night at one of the hotels near ONT if you want to catch up with the earliest flight from Ontario to Hawaii. There are several hotels located less than one mile from the airport. Apart from their close proximity to the airport, most of these hotels offer free airport shuttles to their visitors.

  • How convenient is it to travel with kids to Hawaii from Ontario?

    You have nothing to worry about when planning to fly with your kids from Ontario to Hawaii. United Airlines and Hawaiian Airlines are popular for offering the best kid-friendly amenities for flights along this route. For instance, you and your kids will enjoy greater comfort thanks to the spacious seats with extra legroom.

  • Can I fly with my pets from Ontario to Hawaii?

    Yes. If you are a pet lover, you will enjoy more friendly pet policies across all the airports and airlines serving flights from Ontario to Hawaii. Before boarding your plane at ONT, your pet can relieve themselves at the relief areas located in Terminal 2 near gate 210 and in Terminal 4 near gate 410.

  • How does KAYAK find such low prices on flights from Ontario to Hawaii?

    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 Ontario to Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hawaii from Ontario 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 Ontario to Hawaii?

    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 Hawaii with an airline and back to Ontario with another airline.

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

    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 Hawaii from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Hawaii

  • Looking for a cheap flight? 25% of our users found tickets from Ontario to the following destinations at these prices or less: Honolulu $203 one-way - $396 round-trip
  • Morning departure is around 8% cheaper than an evening flight, on average*.
  • The main departure airport for flights from Ontario to Hawaii is Ontario International Airport (ONT). If you are connecting to the airport from downtown Ontario, public buses are the most affordable transport option. You can also use a taxi to connect to the airport if you are rushing against time and want to take the shortest time possible.
  • Kahului Airport (OGG) serves as the arrival airport for the majority of flights from Ontario. The airport has a variety of transport options, which make it easier to connect to various destinations in Hawaii. Additionally, the number of airlines offering flights from ONT to OGG is higher than that at any other airport in Hawaii.
  • Lesser popular flights from Ontario to Hawaii, such as those that have Daniel K. Inouye International Airport (HNL) or Ellison Onizuka Kona International Airport at Keahole (KOA) as the arrival airport, have various advantages. For instance, with the small number of flights, you have higher chances of getting cheaper flight deals along this route. Additionally, if you land at HNL or KOA, you will experience shorter queues at the security checkpoints.
  • Since Kahului Airport serves as a hub for Hawaiian Airlines, you will enjoy a world-class lounge and on board amenities if you book this airline when flying to Hawaii from Ontario. While on board, travellers will enjoy complimentary snacks in addition to cozy and spacious seats in all the cabins. In the lounge at OGG, travellers arriving from Ontario enjoy free buffets in a quiet environment.
  • All flights from Ontario to Hawaii are friendly to people with special needs, such as those with reduced mobility or visual impairment. All airlines at ONT, OGG, HNL, and KOA, have their staff deployed to different areas in the airport to offer mobility assistance to these types of travellers. It is advisable that those who require special services at the airport request them at the time of booking their travel.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Ontario to Hawaii

 
Need help choosing which airline to fly with from Ontario to Hawaii? 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.
8.2
China AirlinesOverall score based on 960 reviews
8.0comfort
8.3boarding
7.8food
8.6crew
8.1entertainment
Airline reviews

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

8.0 ExcellentMichell, Feb 2024TPE - LAX
Read more about China Airlines reviews

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The check-in crew at SF did not put on breakable glass stickers on check-in baggages which caused my antique whisky bottle to break during transportation.

The crews are professional and nice, the flight was on time

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

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

The seats are too hard for long flights but otherwise- the process was smooth, the staff attentive, and there was to keep you occupied during the journey if needed.

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Flight was on time and in fact arrived early. Seating was as comfortable as you can get in coach. Adequate leg room. Good entertainment system and offerings. Food was good. Flight staff was very good and accommodating.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

The leg space between me and the seat in front of me was excellent.

For a 22 minute flight all you expect is for it to be safe and comfortable

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

Flight From PHX to CVG was on time, very professional staff

Being back games on the in-flight entertainment. Also your flight attendants need a break, raise, or overall attitude adjustment.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Not have to pay for every single item to take a flight. Seating and delays sucked.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

If you don’t check in 24 hours in advance, they will charge you $110 to check your bag instead of the $30. I did not get an email with this information and did not check in. In addition, my flight home was cancelled at layover and I had to spend the night in the airport, and then have another layover at another airport before making it home. Will not fly frontier again.

Book cheap flights from Ontario to Hawaii

Recent round-trip flight deals

5/16Thu
1 stopDelta
13h 40mONT-KOA
5/21Tue
1 stopDelta
12h 53mKOA-ONT
$282
8/19Mon
1 stopDelta
10h 40mONT-LIH
8/27Tue
1 stopDelta
10h 45mLIH-ONT
$290
9/11Wed
1 stopAmerican Airlines
24h 24mONT-OGG
9/18Wed
1 stopAmerican Airlines
10h 59mOGG-ONT
$298
5/6Mon
1 stopAmerican Airlines
11h 15mONT-HNL
5/13Mon
1 stopAmerican Airlines
8h 45mHNL-ONT
$319
8/18Sun
1 stopUnited Airlines
7h 47mONT-OGG
8/29Thu
1 stopUnited Airlines
8h 50mOGG-ONT
$340
5/6Mon
nonstopHawaiian Airlines
6h 00mONT-HNL
5/14Tue
nonstopHawaiian Airlines
5h 35mHNL-ONT
$343
5/9Thu
1 stopUnited Airlines
8h 25mONT-OGG
5/13Mon
1 stopUnited Airlines
9h 06mOGG-ONT
$346
5/2Thu
1 stopAlaska Airlines
16h 07mONT-HNL
5/7Tue
1 stopAlaska Airlines
15h 45mHNL-ONT
$360
4/30Tue
1 stopAlaska Airlines
18h 17mONT-HNL
5/1Wed
1 stopAlaska Airlines
30h 45mHNL-ONT
$363
5/10Fri
nonstopHawaiian Airlines
6h 00mONT-HNL
5/15Wed
nonstopHawaiian Airlines
5h 35mHNL-ONT
$364

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Recent one-way flight deals

5/26Sun
1 stopDelta
15h 10mONT-LIH
$141
5/10Fri
1 stopDelta
13h 09mONT-OGG
$141
5/10Fri
1 stopUnited Airlines
8h 25mONT-OGG
$161
4/30Tue
1 stopAmerican Airlines
11h 19mONT-HNL
$170
5/12Sun
1 stopUnited Airlines
9h 00mONT-HNL
$179
4/30Tue
1 stopAlaska Airlines
18h 17mONT-HNL
$180
5/29Wed
1 stopAlaska Airlines
18h 50mONT-OGG
$183
5/30Thu
nonstopHawaiian Airlines
6h 00mONT-HNL
$206
5/6Mon
nonstopHawaiian Airlines
6h 00mONT-HNL
$211
5/4Sat
1 stopAmerican Airlines
10h 08mONT-KOA
$239

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Last minute flights from Ontario to Hawaii

Last minute flight, train and bus deals

4/30Tue
multi-stopDelta
13h 10mONT-OGG
5/10Fri
multi-stopDelta
12h 43mOGG-ONT
$332
5/2Thu
multi-stopAmerican Airlines
11h 19mONT-HNL
5/7Tue
multi-stopAmerican Airlines
10h 31mHNL-ONT
$340
5/2Thu
multi-stopAlaska Airlines
16h 07mONT-HNL
5/7Tue
multi-stopAlaska Airlines
15h 45mHNL-ONT
$360
4/30Tue
multi-stopAlaska Airlines
18h 17mONT-HNL
5/3Fri
multi-stopAlaska Airlines
30h 45mHNL-ONT
$363
4/30Tue
multi-stopAmerican Airlines
11h 06mONT-OGG
5/7Tue
multi-stopAmerican Airlines
7h 44mOGG-ONT
$365
5/2Thu
multi-stopDelta
10h 55mONT-LIH
5/12Sun
multi-stopDelta
12h 48mLIH-ONT
$369
4/30Tue
multi-stopUnited Airlines
8h 25mONT-OGG
5/2Thu
multi-stopUnited Airlines
9h 06mOGG-ONT
$370
4/29Mon
nonstopHawaiian Airlines
6h 15mONT-HNL
5/3Fri
nonstopHawaiian Airlines
5h 35mHNL-ONT
$371
4/29Mon
multi-stopUnited Airlines
8h 25mONT-OGG
5/9Thu
multi-stopUnited Airlines
22h 09mOGG-ONT
$408
4/30Tue
multi-stopHawaiian Airlines
10h 09mONT-OGG
5/8Wed
multi-stopHawaiian Airlines
9h 32mOGG-ONT
$414

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Ontario - Hawaii Flights

Departure:

Ontario (ONT)United States

Return flight deals:

Hawaii - Ontario

Cabin classes:

$717
$1,826
$1,157
$248