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$164 Find cheap flights from Ontario to Kailua-Kona

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 Kailua-Kona departing on 8/15. 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 6/17
Mon 6/24

Search hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Kailua-Kona, as well as popular online travel agencies
In the last 7 days travelers have searched 42,332,103 times on KAYAK, and here is why:

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Cheap flight deals from Ontario to Kailua-Kona (ONT-KOA)

 
These are the cheapest deals for flights from Ontario to Kailua-Kona currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ontario to Kailua-Kona

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Kailua-Kona.

Recent one-way flight deals from Ontario to Kailua-Kona

Only flying one-way? Below are some of the best one-way flight deals from Ontario to Kailua-Kona found on KAYAK recently.

Recent last minute flight deals from Ontario to Kailua-Kona

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Ontario to Kailua-Kona.

Recent direct flight deals from Ontario to Kailua-Kona

The latest deals for direct flights from Ontario to Kailua-Kona so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Ontario to Kailua-Kona

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

All round-trip flight deals to Kailua-Kona

The cheapest plane tickets to Kailua-Kona found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:53 am - 5:07 pmONT-KOA
13h 14m1 stop
9:30 pm - 1:20 pmKOA-ONT
12h 50m1 stop
$339Delta
Find Deal
Thu, Jul 25 - Tue, Jul 30
7:00 am - 5:04 pmONT-KOA
13h 04m1 stop
9:40 pm - 11:00 amKOA-ONT
10h 20m1 stop
$342Delta
Find Deal
Mon, Jun 10 - Mon, Jun 17
7:00 am - 5:06 pmONT-KOA
13h 06m1 stop
9:40 pm - 11:03 amKOA-ONT
10h 23m1 stop
$363Delta
Find Deal
Tue, Jul 2 - Thu, Jul 4
6:50 am - 5:30 pmONT-KOA
13h 40m1 stop
9:40 pm - 1:33 pmKOA-ONT
12h 53m1 stop
$369Delta
Find Deal
Mon, May 27 - Sun, Jun 2
6:53 am - 5:07 pmONT-KOA
13h 14m1 stop
9:30 pm - 1:20 pmKOA-ONT
12h 50m1 stop
$370Delta
Find Deal
Thu, Jul 25 - Tue, Jul 30
7:55 pm - 9:59 amONT-KOA
17h 04m1 stop
1:59 pm - 9:05 amKOA-ONT
16h 06m1 stop
$396Alaska Airlines
Find Deal
Tue, Jul 16 - Tue, Jul 23
8:20 pm - 9:00 pmONT-KOA
27h 40m1 stop
1:59 pm - 9:05 amKOA-ONT
16h 06m1 stop
$399Alaska Airlines
Find Deal
Wed, Jul 10 - Mon, Jul 15
12:05 pm - 7:19 pmONT-KOA
10h 14m1 stop
10:55 pm - 12:15 pmKOA-ONT
10h 20m1 stop
$507United Airlines
Find Deal
Sat, Jun 29 - Tue, Jul 2
6:20 am - 11:30 amONT-KOA
8h 10m1 stop
10:18 am - 12:45 amKOA-ONT
11h 27m2 stops
$512United Airlines
Find Deal
Wed, Aug 14 - Wed, Aug 21
9:50 am - 4:32 pmONT-KOA
9h 42m1 stop
6:00 am - 9:55 pmKOA-ONT
12h 55m1 stop
$651Hawaiian Airlines
Find Deal
Wed, Aug 7 - Wed, Aug 14
1:45 pm - 7:19 pmONT-KOA
8h 34m1 stop
$164United Airlines
Find Deal
Thu, Aug 15
7:55 pm - 9:59 amONT-KOA
17h 04m1 stop
$198Alaska Airlines
Find Deal
Tue, Jul 16
7:00 am - 5:04 pmONT-KOA
13h 04m1 stop
$201Delta
Find Deal
Mon, Jun 10
7:00 am - 9:59 amONT-KOA
29h 59m1 stop
$207Alaska Airlines
Find Deal
Tue, Jul 9
8:20 pm - 11:29 amONT-KOA
18h 09m1 stop
$213Alaska Airlines
Find Deal
Thu, Jul 4
6:50 am - 5:30 pmONT-KOA
13h 40m1 stop
$229Delta
Find Deal
Thu, May 23
8:30 am - 3:47 pmONT-KOA
10h 17m1 stop
$349Hawaiian Airlines
Find Deal
Thu, May 30
9:40 am - 3:47 pmONT-KOA
9h 07m1 stop
$424Hawaiian Airlines
Find Deal
Fri, May 24
6:00 am - 2:07 pmONT-KOA
11h 07m2 stops
$1,149
Find Deal
Fri, May 24
12:59 am - 8:54 pmONT-KOA
22h 55m2 stops
$5,333American Airlines
Find Deal
Thu, May 23
10:00 am - 8:59 pmONT-KOA
13h 59m1 stop
3:11 pm - 9:05 amKOA-ONT
14h 54m1 stop
$509Alaska Airlines
Find Deal
Wed, May 22 - Wed, May 29
6:00 am - 11:37 amONT-KOA
8h 37m1 stop
10:50 pm - 12:45 pmKOA-ONT
10h 55m1 stop
$579United Airlines
Find Deal
Wed, May 22 - Wed, Jun 5
10:00 am - 8:59 pmONT-KOA
13h 59m1 stop
3:11 pm - 9:05 amKOA-ONT
14h 54m1 stop
$599Alaska Airlines
Find Deal
Mon, May 20 - Sun, May 26
6:00 am - 3:48 pmONT-KOA
12h 48m1 stop
8:13 pm - 9:05 amKOA-ONT
9h 52m1 stop
$620Alaska Airlines
Find Deal
Mon, May 20 - Tue, May 28
6:00 am - 8:59 pmONT-KOA
17h 59m1 stop
8:13 pm - 9:05 amKOA-ONT
9h 52m1 stop
$658Alaska Airlines
Find Deal
Thu, May 23 - Mon, May 27
8:09 pm - 8:59 pmONT-KOA
27h 50m1 stop
8:13 pm - 9:05 amKOA-ONT
9h 52m1 stop
$665Alaska Airlines
Find Deal
Thu, May 23 - Mon, May 27
6:00 am - 1:27 pmONT-KOA
10h 27m2 stops
10:50 pm - 12:45 pmKOA-ONT
10h 55m1 stop
$689United Airlines
Find Deal
Wed, May 22 - Wed, May 29
6:00 am - 1:27 pmONT-KOA
10h 27m2 stops
10:50 pm - 12:45 pmKOA-ONT
10h 55m1 stop
$700United Airlines
Find Deal
Wed, May 22 - Wed, Jun 5
6:00 am - 4:58 pmONT-KOA
13h 58m2 stops
10:50 pm - 12:45 pmKOA-ONT
10h 55m1 stop
$750United Airlines
Find Deal
Mon, May 20 - Tue, May 28
10:00 am - 7:42 pmONT-KOA
12h 42m1 stop
8:00 am - 8:35 pmKOA-ONT
9h 35m1 stop
$781Hawaiian Airlines
Find Deal
Thu, May 23 - Tue, May 28

Flights from Ontario to Kailua-Kona - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Kailua-Kona?

The average price of all flights from Ontario to Kailua-Kona clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Ontario to Kailua-Kona, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Kailua-Kona, Monday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Ontario to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Kailua-Kona is April, where tickets cost $243 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $451 and $436 respectively.

How far in advance should I book a flight from Ontario to Kailua-Kona?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Kailua-Kona, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 65 days before departure.

Which airlines provide the cheapest flights from Ontario to Kailua-Kona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Kailua-Kona from Ontario were found on United Airlines ($164) and Alaska Airlines ($198), and the lowest round-trip tickets were found on Delta ($339) and Alaska Airlines ($396).

Good to know

Low season

March

High season

July

Cheapest flight

$164
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 39% increase in price.
Flight from Ontario to Kailua-Kona

When to book flights from Ontario to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Ontario to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Kailua-Kona

  • What is the cheapest flight from Ontario to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Ontario to Kailua-Kona was $164 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Ontario and Kailua-Kona?

    No

  • Which aircraft models fly most regularly from Ontario to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Kailua-Kona?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Ontario and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Kailua-Kona, Hawaiian Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Ontario to Kailua-Kona are Hawaiian Airlines and Delta. With an average price for the route of $396 and an overall rating of 8.0, Hawaiian Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $340 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Ontario to Kailua-Kona?

    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 Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona 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 Kailua-Kona?

    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 Kailua-Kona with an airline and back to Ontario with another airline. Booking your flights between Ontario and KOA can sometimes prove cheaper using this method.

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

    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 Kailua-Kona 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 5 airlines serving from Ontario to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Kailua-Kona? 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 9162 reviews
7.3Entertainment
8.2Boarding
7.3Food
7.9Comfort
8.6Crew
Airline reviews

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!

8.0 ExcellentBill, May 2024SAN - SMF
Read more about Alaska Airlines reviews

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.

I enjoyed the leg room at my seat, but I was in an exit row.

Flight itself was great! Snacks are never really good; in this case, the "butter braids" and Biscotti cookie were both hard. The attendants' were good. We felt we found a good deal on the cost. The check-in process was very smooth: Alaskan Airlines always does a good job. Boarding was pretty timely, too. We fly Alaskan whenever possible and will continue to do so.

The process was professional and really informative. I personally did not find any issue with thr process from start to finish.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

The space for legs in coach is better than other Airlines you can even cross your legs!!

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

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

My husband and I had to split seats and I did not like to seat at the window.

Pilot and first officer did really an amazing job. I can best discribe their flying as finesse. Inital service with food/beverages was great, however after that the crew just kind of packed it in and were sitting in the galleys chatting for the remainder of the flight. I wanted a bottle of water, went to the mid plane galley, was told they were only available in the back, so had to walk the length of the plane just to get a bottle of water. That was a new experience on an airplane for me. Pretty sure evem Spirit will bring you the bottle of water you are paying for. Seat was comfy, magazine worth the read. Entertainment nonexistant unless you want to pop for the $4 headphones.

When I got into Maui I had a layover but there was a flight to Honolulu earlier. I asked the gate agent to see if I could get on the earlier flight to get home sooner. Ke'van is so great! He was very helpful and friendly and I appreciate him very much

This flight was delayed approximately 4 hours due to bad weather in HNL.

Flight delayed then cancelled then gate changed two times then baggage lost.

The plane is extremely loud and there’s no place to charge devices.

Love the food service and attentiveness of the crew. Could have wi-if on flight

Our first experienced in Hawaiian Airlines was just okay. I traveled with my 2 year old and 5 year old and both kids are first time in Kona. We had delayed in San Francisco for 3 hours which is okay safety first. Originally our flight from sfo to maui to Kona since we had delayed the airlines re-route us from sfo to maui to Honolulu to Kona. I don’t know what to do I felt bad with my two kids they have been in 4 Airports and 4 airplanes going to Kona. I cried after we checked in at the courtyard Kona. It was a lot for my 2 year old and 5 year. Like I said I know it is safety first but the Airlines could have done better for people that traveling with kids. If you are in my shoes all what will you do? Anyhow, I tried to make my two kids as happy as possible while we are in Kona. I am not certain to fly Hawaiian Airlines again. I hope my experienced helps to improve whatever it needs to improve With all due respect, Christina Lorenzo

Nice. The chairs were a little uncomfortable. And the sound from the earbuds I purchased on the airplane didn’t work very well. Other than that it was a great flight… oh and the snack could have been better… a bag of peanuts would have been better.

Our flight to Lihue was cancelled two times so after paying for baggage etc we had to go to seattle wait a couple of hours and then to Lihue. What should have been a five hour trip took over 10 with two kids and four adults, frankly it wasn't fun. The trip home was ok but seats are very cramped . I just wish we could have spoken to somebody who would understand what a hardship this was on our family vacation

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

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

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

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.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

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

Book cheap flights from Ontario to Kailua-Kona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Kailua-Kona found on KAYAK in the last 72 hours.
8/15Thu
1 stopUnited Airlines
8h 34mONT-KOA
$164
7/16Tue
1 stopAlaska Airlines
17h 04mONT-KOA
$198
6/10Mon
1 stopDelta
13h 04mONT-KOA
$201
7/9Tue
1 stopAlaska Airlines
29h 59mONT-KOA
$207
7/4Thu
1 stopAlaska Airlines
18h 09mONT-KOA
$213
5/23Thu
1 stopDelta
13h 40mONT-KOA
$229
5/30Thu
1 stopHawaiian Airlines
10h 17mONT-KOA
$349
5/24Fri
1 stopHawaiian Airlines
9h 07mONT-KOA
$424
5/24Fri
2 stops
11h 07mONT-KOA
$1,149
5/23Thu
2 stopsAmerican Airlines
22h 55mONT-KOA
$5,333

Search by stops

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Last minute flights from Ontario to Kailua-Kona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Kailua-Kona that are departing in the next 10 days.
5/22Wed
multi-stopAlaska Airlines
13h 59mONT-KOA
5/29Wed
multi-stopAlaska Airlines
14h 54mKOA-ONT
$509
5/22Wed
multi-stopUnited Airlines
8h 37mONT-KOA
6/5Wed
multi-stopUnited Airlines
10h 55mKOA-ONT
$579
5/20Mon
multi-stopAlaska Airlines
13h 59mONT-KOA
5/26Sun
multi-stopAlaska Airlines
14h 54mKOA-ONT
$599
5/20Mon
multi-stopAlaska Airlines
12h 48mONT-KOA
5/28Tue
multi-stopAlaska Airlines
9h 52mKOA-ONT
$620
5/23Thu
multi-stopAlaska Airlines
17h 59mONT-KOA
5/27Mon
multi-stopAlaska Airlines
9h 52mKOA-ONT
$658
5/23Thu
multi-stopAlaska Airlines
27h 50mONT-KOA
5/27Mon
multi-stopAlaska Airlines
9h 52mKOA-ONT
$665
5/22Wed
multi-stopUnited Airlines
10h 27mONT-KOA
5/29Wed
multi-stopUnited Airlines
10h 55mKOA-ONT
$689
5/22Wed
multi-stopUnited Airlines
10h 27mONT-KOA
6/5Wed
multi-stopUnited Airlines
10h 55mKOA-ONT
$700
5/20Mon
multi-stopUnited Airlines
13h 58mONT-KOA
5/28Tue
multi-stopUnited Airlines
10h 55mKOA-ONT
$750
5/23Thu
multi-stopHawaiian Airlines
12h 42mONT-KOA
5/28Tue
multi-stopHawaiian Airlines
9h 35mKOA-ONT
$781

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Ontario - Kailua-Kona Flights

Departure:

Ontario (undefined)United States

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Ontario

Cabin classes: