ONT - OGG

$164 Find Cheap Flights from Ontario to Kahului

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 Kahului departing on 8/10. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kahului

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Kahului, 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 Kahului, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ontario to Kahului (ONT-OGG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Kahului that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Kahului

Mon, Aug 18 - Wed, Aug 27
Alaska Airlines Logo
2:22 pm - 9:34 pmONT-OGG
10h 12m1 stop
Alaska Airlines Logo
10:38 pm - 10:44 amOGG-ONT
9h 06m1 stop
$314Alaska Airlines
Find Deal
Tue, Aug 5 - Wed, Aug 13
Alaska Airlines Logo
12:00 pm - 9:34 pmONT-OGG
12h 34m1 stop
Alaska Airlines Logo
10:34 pm - 1:26 pmOGG-ONT
11h 52m1 stop
$327Alaska Airlines
Find Deal
Sun, Aug 17 - Tue, Aug 26
 Logo
12:00 pm - 9:34 pmONT-OGG
12h 34m1 stop
 Logo
10:38 pm - 10:44 amOGG-ONT
9h 06m1 stop
Sun, Aug 17 - Tue, Aug 26
Hawaiian Airlines Logo
12:00 pm - 9:34 pmONT-OGG
12h 34m1 stop
Hawaiian Airlines Logo
9:10 pm - 10:50 amOGG-ONT
10h 40m1 stop
$342Hawaiian Airlines
Find Deal
Sun, Aug 31 - Mon, Sep 8
Alaska Airlines Logo
3:04 pm - 9:38 pmONT-OGG
9h 34m1 stop
Alaska Airlines Logo
9:39 pm - 9:26 amOGG-ONT
8h 47m1 stop
$344Alaska Airlines
Find Deal
Thu, Aug 7 - Wed, Aug 13
Alaska Airlines Logo
2:21 pm - 9:34 pmONT-OGG
10h 13m1 stop
Alaska Airlines Logo
10:34 pm - 11:05 amOGG-ONT
9h 31m1 stop
$345Alaska Airlines
Find Deal
Wed, Aug 13 - Tue, Aug 19
Southwest Logo
6:20 am - 1:00 pmONT-OGG
9h 40m1 stop
Southwest Logo
8:30 pm - 10:10 amOGG-ONT
10h 40m2 stops
$349Southwest
Find Deal
Mon, Aug 11 - Wed, Aug 20
Delta Logo
6:00 am - 5:08 pmONT-OGG
14h 08m1 stop
Delta Logo
9:09 pm - 10:50 amOGG-ONT
10h 41m1 stop
$350Delta
Find Deal
Mon, Aug 18 - Wed, Aug 27
Delta Logo
6:00 am - 5:08 pmONT-OGG
14h 08m1 stop
Delta Logo
9:10 pm - 10:50 amOGG-ONT
10h 40m1 stop
$351Delta
Find Deal
Wed, Sep 17 - Tue, Sep 23
Southwest Logo
8:15 am - 4:30 pmONT-OGG
11h 15m1 stop
Southwest Logo
8:25 pm - 10:20 amOGG-ONT
10h 55m2 stops
$366Southwest
Find Deal
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KAYAK's insights & trends for Ontario to Kahului flights

Get data-powered insights and trends into flights from Ontario to Kahului 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 Kahului?

The average price of all round-trip flights from Ontario to Kahului clicked on KAYAK for each day over the last 12 months.

For Ontario to Kahului, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Kahului back to Ontario, the best deals are generally found on Sunday, with Wednesday being the most expensive.

What is the cheapest month to fly from Ontario to Kahului?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Kahului, 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 Kahului is February, where tickets cost $313 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $671 and $547 respectively.

How far in advance should I book a flight from Ontario to Kahului?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to Kahului, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to Kahului, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$164
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Ontario to Kahului

When to book flights from Ontario to Kahului

Are your dates flexible? Find out the best times to travel from Ontario to Kahului 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 Kahului

  • What is the cheapest flight from Ontario to Kahului?

    In the last 3 days, the lowest price for a flight from Ontario to Kahului was $164 for a one-way ticket and $314 for a round-trip.

  • Do I need a passport to fly between Ontario and Kahului?

    No, a passport isn't needed to fly from Ontario to Kahului. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Ontario to Kahului?

    Ontario and Kahului are both served by 1 main airport. You will leave Ontario from Ontario and will be arriving at Kahului.

  • Which aircraft models fly most regularly from Ontario to Kahului?

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

  • Which airline alliances offer flights from Ontario to Kahului?

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

  • Which is the best airline for flights from Ontario to Kahului, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Ontario to Kahului are Alaska Airlines and Southwest. With an average price for the route of $588 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $559 and an overall rating of 8.0.

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

    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 Kahului.

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

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

    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 Kahului with an airline and back to Ontario with another airline. Booking your flights between Ontario and OGG 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 Kahului?

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

Reviews of the top 5 airlines serving from Ontario to Kahului

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Kahului. 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 Kahului? 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 10000 reviews
8.1Boarding
7.1Entertainment
7.1Food
8.5Crew
7.8Comfort
Airline reviews

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

10.0 ExcellentAnonymous, Jun 2025ITO - HNL
Read more Alaska Airlines reviews

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

Only issue was the 2 hr delay after an 8 hr layover. Very long day.

Very bad, terrible food and late by 2 hours. Then no to open aircraft doors

Flying on Hawaiian Airlines was good. But, getting a boarding pass was a hassle. I booked what I thought was an Alaska Airlines flight that was actually a Hawaiian Airlines flight. I couldn't check in online. I had to wait for the Hawaiian Airlines counter to open so I could get my boarding pass which was a requirement for me to get in The Club or the Centurion Lounge. (I had no check in luggage so I didn't expect to have to physically check in.) The Alaska Airlines staff blamed the FAA for the problem.

Terrible check in experience, and they ended up losing our bag.

they didn't fix a plane and we were delayed travelling an extra 12 hours.

This flight was how a flight should be. The flight from Hawaii to Seattle was terrible

Our big luggage never made it to Boston. Very crucial to get it ASAP as heart medication is in there.

Wish I got An email stating that I needed to check in at hawaiian even if I made my ticket thru alaska. I had to walk to terminal A from Terminal B.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

It was a perfect flight in all aspects! Both legs!

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Check in process was a mess. Long lines, equipment malfuctioning. One line for baggage tags then a second line for bag checkin.

It was very pleasant. The staff and crew are very polite.

Checking baggage at Honolulu was a real mess. No signs directing where to go.

We moved from the international terminal to a new location. I think there are still some bugs to work out . We didn’t receive check in notification and had to scramble to find it but i think it will work out

Not so good. The takeoff was aborted after reaching 100 knots due to a problem with the front tires. I do commend the pilot for a quick decision and preventing a potential disaster. We returned to the gate to put fresh tires on the front. Our flight was delayed for over 3 hours. The rest of the flight was okay. We were reimbursed by Hawaiian Airlines for only $50. Not too generous

Arrived at the gate with no seats assigned. Was told by gate agent the flight was full and we would not be on it. I asked the gate agent how could I be sold tickets when the flight was full. She replied, “Thats just how they do it.” I was able to get seats once I arrived at the gate. The flight itself was great. I’ll never purchase tickets without seat assignments from kayak or anyone again. Shame on kayak or Hawaiian airlines or all of you.

A cold sandwich would be much better than the warm gummy croissant.

The temperature on the plane was too cold and the food was not very good. Everything else was good.

It’s really tough when you purchase tickets and you are unable to purchase your seats, and just get random seats when you are traveling with someone.

Hawaiian airlines canceled my flight the night before my a due to weather. This is fine, I know this happens. In the email alerting me to the cancellation they said they would reach out to reschedule. I got this email at dinner time the night before the trip. I didn’t hear back so I called and was on hold for hours, I tried their texting questions option and never heard back. I tried to chat with a representative online, the website says you can chat and have questions answered but there is no link to a chat option anywhere on the site. After hours trying to get someone to communicate with me about the details of the cancellation and my rescheduling options I have up, got the flight refunded and booked a much more expensive last minute flight. Nonexistent customer service, I’ll never fly Hawaiian again.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

Everything you need to know for your flight from Ontario to Kahului

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