KOA

$963 Find Cheap Flights 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 to Kailua-Kona departing on 28/3. 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, 0 bags

KAYAK searches 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 for flights 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 for flights to Kailua-Kona, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,117
Overall average: $1,714
Multiple Airlines
Fri 5/12Fri 12/12
SYD - KOA • 1 stop
Cheapest one-way flight
$963
Alaska Airlines
Sat 28/3
SYD - KOA • 1 stop
When to travel
May
Cheapest • 34% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Kailua-Kona

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kailua-Kona 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 return flight deals to Kailua-Kona

Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
20:10 - 12:00SYD-KOA
12h 50m1 stop
Multiple Airlines Logo
08:44 - 18:20KOA-SYD
12h 36m1 stop
$1,117Multiple Airlines
Find Deal
Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
21:00 - 09:24SYD-KOA
33h 24m2 stops
Multiple Airlines Logo
08:44 - 18:20KOA-SYD
12h 36m1 stop
$1,156Multiple Airlines
Find Deal
Wed, 14 Jan - Wed, 21 Jan
Alaska Airlines Logo
21:40 - 19:10SYD-KOA
18h 30m1 stop
Alaska Airlines Logo
08:00 - 19:45KOA-SYD
14h 45m2 stops
$1,399Alaska Airlines
Find Deal
Wed, 14 Jan - Wed, 21 Jan
Alaska Airlines Logo
21:40 - 16:10SYD-KOA
15h 30m2 stops
Alaska Airlines Logo
08:00 - 19:45KOA-SYD
14h 45m2 stops
$1,414Alaska Airlines
Find Deal
Mon, 29 Dec - Mon, 5 Jan
Hawaiian Airlines Logo
21:40 - 22:20SYD-KOA
21h 40m1 stop
Hawaiian Airlines Logo
07:00 - 19:45KOA-SYD
15h 45m1 stop
$1,630Hawaiian Airlines
Find Deal
Mon, 29 Dec - Mon, 5 Jan
Alaska Airlines Logo
21:40 - 22:20SYD-KOA
21h 40m1 stop
Alaska Airlines Logo
08:00 - 19:45KOA-SYD
14h 45m2 stops
$1,685Alaska Airlines
Find Deal
Mon, 4 May - Thu, 7 May
Qantas Airways Logo
16:25 - 10:23BNE-KOA
37h 58m2 stops
Qantas Airways Logo
07:00 - 23:50KOA-BNE
20h 50m2 stops
$1,806Qantas Airways
Find Deal
Mon, 4 May - Thu, 7 May
Qantas Airways Logo
17:30 - 10:23BNE-KOA
36h 53m2 stops
Qantas Airways Logo
07:00 - 22:00KOA-BNE
19h 00m2 stops
$1,808Qantas Airways
Find Deal
Mon, 11 May - Thu, 14 May
United Airlines Logo
10:55 - 19:30MEL-KOA
28h 35m1 stop
United Airlines Logo
12:00 - 08:15KOA-MEL
24h 15m1 stop
$2,150United Airlines
Find Deal
Mon, 11 May - Thu, 14 May
United Airlines Logo
10:55 - 19:30MEL-KOA
28h 35m1 stop
United Airlines Logo
12:00 - 08:15KOA-MEL
24h 15m1 stop
$2,152United Airlines
Find Deal
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Kailua-Kona is May, where tickets cost $950 on average for one-way flights. On the other hand, the most expensive months are October and December, where the average cost of tickets from Australia is $2,242 and $1,714 respectively. For return trips, the best month to travel is May with an average price of $950.

Good to know – Book Cheap Kailua-Kona Plane Tickets

Low seasonFebruary
Cheapest flight$963
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Sydney to Kailua-Kona

When to book flights to Kailua-Kona

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

FAQs - booking Kailua-Kona flights

  • How far is Kona Intl Airport from central Kailua-Kona?

    You’ll need to travel 12 km to reach the Kailua-Kona city centre from Kona Intl Airport.

  • What is the name of Kailua-Kona’s airport?

    Kailua-Kona is served by Kona Intl Airport, also commonly referred to as Keahole or Kona Intl. The airport code is KOA.

  • What is the cheapest day to fly to Kailua-Kona?

    Based on KAYAK data, the cheapest day to fly to Kailua-Kona is Saturday where tickets can be as cheap as $1,353. On the other hand, the most expensive day to fly is Tuesday, where prices are $2,305 on average.

  • How does KAYAK find such low prices on flights 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 to Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

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

    The cheapest time of day to fly to Kailua-Kona is generally at night, when flights cost $1,870 on average. The most expensive time of day to fly to Kailua-Kona is generally at night, which is peak travel time and where the average cost of a ticket is $1,870.

Top tips for finding cheap flights to Kailua-Kona

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kailua-Kona flight deals.

Reviews of the top airline flying to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Kailua-Kona. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.8
Hawaiian AirlinesOverall score based on 2809 reviews
7.7Comfort
8.5Crew
7.1Entertainment
8.0Boarding
7.0Food
Airline reviews

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

6.0 GoodAnonymous, Nov 2025SEA - OGG
Read more Hawaiian Airlines reviews

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I always love flying Hawaii and I have nothing to add

Everything was great and smooth. Given the short flight there was no entertainment but the rating does not give this option. My first flight with Hawaiian was a success all around.

comfortable but the food is horrible. I have flown Hawaiian several times now and no matter what they say the food is its the same squashed bread with melted goop inside. Tastes fake and isnt what they represent, its quite nasty. What happend to real food? And there is NO entertainment!! so not sure why they are asking for a review on that.

I was very, very cold and a stranger loaned me her sweater next to me. I didn’t wanna buy a blanket just for a four hour trip when I did not need the pillow or the earphones. I don’t mind purchasing a blanket, but I only needed that not all of it accessories. Cold air pretty much blew the entire trip. Two people in front of me both bought the blanket packages. Maybe that’s the idea. The crew was exceptionally nice and passed through multiple times.. the restrooms were very clean and usually accessible.

3 hour wait on customer service after flight was cancelled. Was bumped to a flight where I wouldnt have gotten to my destination for another 2 days. Had to fully refund flight and book a new one the following morning. Paid twice the amount for the flight than I had originally booked. Very disappointed I was not offered any sort of discount or points for all of the frustration, in fact the airline profited twice as much off of me by cancelling my flight and and changing my entire trip.

Very accommodating on flight changes when something came up. Definitely felt a notch above other airlines.

They we able to seat my companion and I next to each other. Plane’s temperature was very cool. Willl be more prepared on return trip.

What an amazing flight. I haven’t experienced this level of service in a flight in years. This will be the only way to fly to Hawaii for me in the future.

Everything you need to know for your flight to Kailua-Kona

Flights with popular airlines flying to Kailua-Kona

Flights from the other most popular airlines that fly from Australia to Kailua-Kona according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.