$33 Find Cheap Flights from Kailua-Kona to O'ahu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to O'ahu departing on 9/30. 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 O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to O'ahu, 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 Kailua-Kona to O'ahu, as well as popular online travel agencies
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Cheap Flights from Kailua-Kona to O'ahu

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulunonstop$92
Honolulu
Honolulunonstop$92

Book Cheap Kailua-Kona to O'ahu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kailua-Kona to O'ahu 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 Kailua-Kona to O'ahu

Wed, Sep 3 - Wed, Sep 3
Alaska Airlines Logo
5:15 pm - 6:05 pmKOA-HNL
0h 50mnonstop
Alaska Airlines Logo
9:25 pm - 10:13 pmHNL-KOA
0h 48mnonstop
$92Alaska Airlines
Find Deal
Wed, Aug 27 - Wed, Aug 27
Alaska Airlines Logo
6:00 am - 6:45 amKOA-HNL
0h 45mnonstop
Alaska Airlines Logo
9:25 pm - 10:13 pmHNL-KOA
0h 48mnonstop
$98Alaska Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 10
Alaska Airlines Logo
6:00 pm - 6:50 pmKOA-HNL
0h 50mnonstop
Alaska Airlines Logo
9:25 pm - 10:13 pmHNL-KOA
0h 48mnonstop
$103Alaska Airlines
Find Deal
Thu, Aug 21 - Mon, Aug 25
Hawaiian Airlines Logo
6:00 am - 6:45 amKOA-HNL
0h 45mnonstop
Hawaiian Airlines Logo
6:30 am - 7:18 amHNL-KOA
0h 48mnonstop
$114Hawaiian Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 2
Southwest Logo
1:00 pm - 4:35 pmKOA-HNL
3h 35m1 stop
Southwest Logo
8:30 pm - 9:20 pmHNL-KOA
0h 50mnonstop
$125Southwest
Find Deal
Sun, Aug 24 - Wed, Aug 27
Southwest Logo
7:00 pm - 7:50 pmKOA-HNL
0h 50mnonstop
Southwest Logo
8:30 pm - 9:20 pmHNL-KOA
0h 50mnonstop
$129Southwest
Find Deal
Thu, Aug 21 - Mon, Aug 25
Hawaiian Airlines Logo
8:10 am - 10:58 amKOA-HNL
2h 48m1 stop
Hawaiian Airlines Logo
4:55 pm - 5:43 pmHNL-KOA
0h 48mnonstop
$132Hawaiian Airlines
Find Deal
Sun, Aug 24 - Wed, Aug 27
Southwest Logo
1:00 pm - 4:35 pmKOA-HNL
3h 35m1 stop
Southwest Logo
6:10 am - 7:00 amHNL-KOA
0h 50mnonstop
$134Southwest
Find Deal
Thu, Sep 25 - Sun, Sep 28
Hawaiian Airlines Logo
5:15 pm - 6:05 pmKOA-HNL
0h 50mnonstop
Hawaiian Airlines Logo
5:55 pm - 6:41 pmHNL-KOA
0h 46mnonstop
$150Hawaiian Airlines
Find Deal
Mon, Aug 11 - Mon, Aug 11
Hawaiian Airlines Logo
7:00 am - 7:51 amKOA-HNL
0h 51mnonstop
Hawaiian Airlines Logo
10:35 am - 11:22 amHNL-KOA
0h 47mnonstop
$154Hawaiian Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Kailua-Kona to O'ahu flights

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

What is the cheapest Kailua-Kona to O'ahu flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Kailua-Kona to O'ahu.

The cheapest ticket to O'ahu from Kailua-Kona found in the last 72 hours was to Honolulu, at $115 round-trip. The most popular route is from Kailua-Kona (KOA) to Honolulu (HNL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $115.

Can I save money by flying with a layover from Kailua-Kona to O'ahu?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $853, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Kailua-Kona to O'ahu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kailua-Kona to O'ahu, 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 Kailua-Kona to O'ahu is August, when tickets cost $140 (return) on average. On the other hand, the most expensive months are March and November, when the average cost of round-trip tickets is $165 and $164 respectively.

What’s the cheapest day of the week to fly from Kailua-Kona to O'ahu?

The average price of all round-trip flights from Kailua-Kona to O'ahu clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to O'ahu on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Kailua-Kona to O'ahu. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

How far in advance should I book a flight from Kailua-Kona to O'ahu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kailua-Kona to O'ahu, 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 Kailua-Kona to O'ahu, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonJune
Cheapest flight$33
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Kailua-Kona to Honolulu

Flights from Kailua-Kona to O'ahu: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Kailua-Kona to O'ahu 
Verified travelerFlew with Hawaiian AirlinesKOA-HNLJan 2025
Wish I had known there was a shuttle bus all the way home becaues the trains were jam packed with no chance of sitting or even moving to a place to hang on.
RoyFlew with Hawaiian AirlinesKOA-HNLFeb 2025
Would never have booked Hawaiian if we’d known Hon-Auck only flew twice a week. If you must, get to Hon the day before a flight elsewhere.
JanaFlew with Hawaiian AirlinesKOA-HNLOct 2024
Ask to get off before insecticide is sprayed. Take warm clothes.
Verified travelerFlew with Hawaiian AirlinesKOA-HNLMar 2024
If you have a person in your party with a temporary ID (i.e. they were just issued one by DMV or their permanent ID has not arrived yet) be sure to bring additional identification materials. In our case an insurance card with their name on it was sufficient.

FAQs - booking O'ahu flights

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

    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 Kailua-Kona to O'ahu.

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

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

    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 from Kailua-Kona to O'ahu with an airline and back with another airline.

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

    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 from Kailua-Kona to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to O'ahu?

    The cheapest time of day to fly to O'ahu is generally in the evening, when round-trip flights cost $251 on average. Morning departures are around 89% more expensive than evening flights, on average. The most expensive time of day to fly to O'ahu is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $810.

Top tips for finding cheap flights to O'ahu

  • Looking for a cheap flight? 25% of our users found tickets from Kailua-Kona to the following destinations at these prices or less: Honolulu $80 one-way - $161 round-trip

Reviews of the top 3 airlines serving from Kailua-Kona to O'ahu

 
See real verified KAYAK customer reviews for airlines flying from Kailua-Kona to O'ahu. 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 Kailua-Kona to O'ahu? 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
7.8Comfort
8.5Crew
8.1Boarding
7.1Food
7.1Entertainment
Airline reviews

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

2.0 MediocreAnonymous, Jul 2025PDX - KOA
Read more Alaska Airlines reviews

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

I needed more space to sleep on an overnight flight.

Our flight time was drastically changed which caused us to lose a day of vacation

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.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

WiFi did not work. For as outrageous as these flights cost, when they’re advertised with certain services/ features they should be in working order

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

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.

For my birthday trip this was my second time ever flying, this trip was the best.

It’s great, I’ve always fly & ride with Hawaiian Airlines going Inter island or to the mainland.

Half of my family members didn’t make it because they involuntary bumped off . And their seats where given away

Hawaiian Airlines staff is always professional & quick & easy check in & boarding process

Bar code for checking luggage and boarding pass didn't work. Had to stand in long customer service line. Passengers at Oahu should be aware the Terminal for Hawaiian Air requires travel by shuttle. Budget an extra 20-30 minutes to get from the main terminal to the remote terminal.

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

They cancelled our flight and one after and then crammed everyone on a late flight. Refused to give us a meal voucher because the delay was less than 3 hours. In the end the delay was 4 hours. No reason was ever given for the cancelled flights. Fly Southwest!

There was mention of a complimentary magazine but none were in the seat pockets. The flight is short so understandable not having food or a snack.

Flight delayed. Then left much later than new time. 88 year old dad waiting at Kona airport for ages.

This is my first time flying Hawaiian. It was so disorganized and poorly coordinated, resulting in the most unacceptable delay

The flight from HON to Hilo caused a few problems, but we were helped by the checking agent at Hawaiian Airlines with tech assistance. My wife & I are in our 70's and not QR code savvy. But we are learning.

Everything you need to know for your flight to O'ahu

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