$37 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 9/10. 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 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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Flights Deals

Best O'ahu Flight Deals from Kailua-Kona

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulunonstop$79
Honolulu
Honolulunonstop$79

Cheap Flights from Kailua-Kona to O'ahu

 
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

Tue, Jul 1 - Tue, Jul 1
Hawaiian Airlines Logo
6:00 am - 6:45 amKOA-HNL
0h 45mnonstop
Hawaiian Airlines Logo
9:25 pm - 10:10 pmHNL-KOA
0h 45mnonstop
$79Hawaiian Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 1
Hawaiian Airlines Logo
6:00 am - 6:45 amKOA-HNL
0h 45mnonstop
Hawaiian Airlines Logo
9:25 pm - 10:10 pmHNL-KOA
0h 45mnonstop
$80Hawaiian Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 10
Hawaiian Airlines Logo
7:00 am - 7:48 amKOA-HNL
0h 48mnonstop
Hawaiian Airlines Logo
7:40 pm - 8:27 pmHNL-KOA
0h 47mnonstop
$85Hawaiian Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 1
Alaska Airlines Logo
5:15 pm - 6:04 pmKOA-HNL
0h 49mnonstop
Alaska Airlines Logo
9:25 pm - 10:10 pmHNL-KOA
0h 45mnonstop
$92Alaska Airlines
Find Deal
Tue, Jul 29 - Wed, Aug 13
Alaska Airlines Logo
7:56 pm - 8:45 pmKOA-HNL
0h 49mnonstop
Alaska Airlines Logo
9:25 pm - 10:10 pmHNL-KOA
0h 45mnonstop
$98Alaska Airlines
Find Deal
Wed, Jul 16 - Wed, Jul 16
Southwest Logo
6:00 am - 6:50 amKOA-HNL
0h 50mnonstop
Southwest Logo
9:50 am - 2:20 pmHNL-KOA
4h 30m1 stop
$103Southwest
Find Deal
Wed, Jul 9 - Wed, Jul 16
Southwest Logo
1:05 pm - 4:30 pmKOA-HNL
3h 25m1 stop
Southwest Logo
9:50 am - 2:20 pmHNL-KOA
4h 30m1 stop
$108Southwest
Find Deal
Sat, Jul 26 - Sat, Aug 2
 Logo
1:42 pm - 5:11 pmKOA-HNL
3h 29m1 stop
 Logo
5:57 pm - 6:43 pmHNL-KOA
0h 46mnonstop
Sat, Jul 26 - Sat, Aug 2
 Logo
1:42 pm - 5:11 pmKOA-HNL
3h 29m1 stop
 Logo
12:18 pm - 3:50 pmHNL-KOA
3h 32m1 stop
Sat, Jul 5 - Sun, Jul 6
United Airlines Logo
10:50 pm - 11:44 amKOA-HNL
12h 54m1 stop
United Airlines Logo
11:00 pm - 12:00 pmHNL-KOA
13h 00m1 stop
$1,478United Airlines
Find Deal
Useful Info

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 $120 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 $120.

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 $953, 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 $142 (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 Friday, 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. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.


Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$37
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 1% 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 $286 on average. Morning departures are around 66% 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 $824.

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 $81 one-way - $163 round-trip

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
7.1Food
8.1Boarding
7.1Entertainment
7.8Comfort
8.5Crew
Airline reviews

Horrible! No blanket or pillow available! We had bulkhead seats but the seats were worn out and no cushion old. No meal or even a sandwich for our 5 hour flight just a little bag of pretzels. Crabby attendant female with long brown hair. We will not book Alaska Airlines again

4.0 OkayAnonymous, Jun 2025KOA - SAN
Read more Alaska Airlines reviews

Horrible! No blanket or pillow available! We had bulkhead seats but the seats were worn out and no cushion old. No meal or even a sandwich for our 5 hour flight just a little bag of pretzels. Crabby attendant female with long brown hair. We will not book Alaska Airlines again

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.

While it was delayed, once we were in the air, it was smooth. The flight attendents and pilot were friendly and did their best to accommodate us.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

One of the worst check-in experiences ever. Apparently, we were overweight and had to completely repack. They tried to charge us an extra $35 per bag on top of the standard checked baggage fee we had already paid in advance. Surprisingly, we managed to fit everything into our carry-ons and stayed under their precious 50-pound limit. (By the way, 23 kg is actually 50.7 lbs, so we couldn’t even go slightly over 50 according to the very unfriendly agent.)

Tight legroom. The breakfast was provided, which was a plus, and okay the taste.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

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.

Boarding was a nightmare. Almost everyone was on group 4 and there was no line people crowded the check in and made things more chaotic than they needed to be.

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

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