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Look for other cheap flights to Kona Intl

$855 Cheap flights to Kailua-Kona

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Kailua-Kona departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Kailua-Kona

Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
20:45 - 13:19-
12h 34m
Alaska Airlines Logo
15:17 - 18:50-
31h 33m
$855Alaska Airlines
Tue, 8 Sep - Wed, 30 Sep
Alaska Airlines Logo
21:40 - 06:46-
30h 06m
Alaska Airlines Logo
06:00 - 19:45-
16h 45m
$861Alaska Airlines
Sun, 29 Nov - Wed, 9 Dec
Alaska Airlines Logo
20:45 - 08:16-
32h 31m
Alaska Airlines Logo
11:45 - 19:45-
35h 00m
$883Alaska Airlines
Tue, 20 Oct - Tue, 27 Oct
Alaska Airlines Logo
21:40 - 18:27-
17h 47m
Alaska Airlines Logo
06:00 - 19:45-
16h 45m
$906Alaska Airlines
Sun, 25 Oct - Thu, 29 Oct
Alaska Airlines Logo
21:40 - 14:11-
13h 31m
Alaska Airlines Logo
08:48 - 19:45-
13h 57m
$909Alaska Airlines
Sun, 25 Oct - Thu, 29 Oct
Alaska Airlines Logo
21:40 - 18:27-
17h 47m
Alaska Airlines Logo
06:00 - 19:45-
16h 45m
$910Alaska Airlines
Sun, 25 Oct - Thu, 29 Oct
Alaska Airlines Logo
20:45 - 15:47-
15h 02m
Alaska Airlines Logo
13:52 - 18:50-
32h 58m
$977Alaska Airlines
Tue, 8 Sep - Wed, 30 Sep
Alaska Airlines Logo
21:40 - 07:46-
31h 06m
Alaska Airlines Logo
14:10 - 19:45-
32h 35m
$991Alaska Airlines
Sun, 29 Nov - Wed, 9 Dec
Multiple Airlines Logo
21:40 - 13:32-
12h 52m
Multiple Airlines Logo
14:04 - 19:45-
32h 41m
$1,036Multiple Airlines
Sun, 25 Oct - Thu, 29 Oct
Multiple Airlines Logo
21:00 - 11:45-
35h 45m
Multiple Airlines Logo
20:45 - 22:35-
28h 50m
$1,109Multiple Airlines
Tue, 1 Dec - Wed, 9 Dec

momondo Fare Finder

 
Locate flights to Kona Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 5 August 2026.
Use the filters below to find and compare flights to Kailua-Kona that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 8/9

20:45-13:19

1 stop12h 34m

Kona Intl

Wed 30/9

15:17-18:50

1 stop31h 33m

$855

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 29/11

21:40-06:46

1 stop30h 06m

Kona Intl

Wed 9/12

06:00-19:45

1 stop16h 45m

$861

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 20/10

20:45-08:16

1 stop32h 31m

Kona Intl

Tue 27/10

11:45-19:45

1 stop35h 00m

$883

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 25/10

21:40-18:27

1 stop17h 47m

Kona Intl

Thu 29/10

06:00-19:45

1 stop16h 45m

$906
Fastest return journey

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 25/10

21:40-14:11

1 stop13h 31m

Kona Intl

Thu 29/10

08:48-19:45

1 stop13h 57m

$909

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 25/10

21:40-18:27

1 stop17h 47m

Kona Intl

Thu 29/10

06:00-19:45

1 stop16h 45m

$910

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 8/9

20:45-15:47

1 stop15h 02m

Kona Intl

Wed 30/9

13:52-18:50

2 stops32h 58m

$977

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 29/11

21:40-07:46

1 stop31h 06m

Kona Intl

Wed 9/12

14:10-19:45

2 stops32h 35m

$991

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 25/10

21:40-13:32

1 stop12h 52m

Kona Intl

Thu 29/10

14:04-19:45

2 stops32h 41m

$1,036

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Tue 1/12

21:00-11:45

2 stops35h 45m

Kona Intl

Wed 9/12

20:45-22:35

2 stops28h 50m

$1,109

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kailua-Kona from

Kailua-Kona flights insights and trends

Explore insights for your Kailua-Kona flight to craft the best travel plan

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

In general, July is the cheapest month to fly from Australia to Kailua-Kona. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,101. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Australia averaging around $1,102.

Cheapest flights to Kona Intl

Find the cheapest flights to Kona Intl from your nearest city or airport
Find flights from Sydney to Kailua-Kona
CHEAPEST MONTH TO FLY TO KAILUA-KONA FROM SYDNEYJuly17% cheaperFlying from Sydney to Kailua-Kona costs on average just $1,101 in July
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM SYDNEYOctober73% more expensiveIt costs about $2,290 for flights to Kailua-Kona from Sydney in October
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM SYDNEYDecember800% more users visitedMore momondo users searched in flights to Kailua-Kona from Sydney in December than any other month

Cheap Kailua-Kona flight deals and tips

Summary info about Kailua-Kona flight prices, duration and airlines

Best One-Way Price

$926

Best Round-Trip Price

$855

Fastest flight time

40h 17m
The best one-way flight price to Kailua-Kona from Australia in the last 5 days is $926 (Sydney Kingsford Smith to Kona Intl).
Search Deals
The best return flight price to Kailua-Kona from Australia in the last 5 days is $855 (Sydney Kingsford Smith to Kona Intl).
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The fastest flight to Kailua-Kona from Australia takes 40h 17m (Sydney Kingsford Smith to Kona Intl).
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Frequently asked questions about flying to Kailua-Kona

Is there an alternative airport near Kailua-Kona?

Waikoloa Village Airport, Waimea (Big Island) Waimea Kohala Airport, Hawi Upolu Point Airport or Hilo Intl Airport can be an alternative airport used for travel to Kailua-Kona.

When did momondo last update prices for flights to Kona Intl Airport?

Prices for flights to Kona Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Kona Intl Airport?

As of August 2026, there is 1 operator available to choose from for flights to Kona Intl Airport.

How old do you have to be to fly to Kona Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The travel and health documents required for your trip to Kona Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Kailua-Kona?

It is quick and easy to find flights to Kailua-Kona on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kailua-Kona that suits you.

Can I find flights to Kailua-Kona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kailua-Kona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Kailua-Kona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Kailua-Kona.

I’m not ready to book a flight to Kailua-Kona right now. Can momondo alert me if prices change?

Price alerts on flights to Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Kona Intl trip

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Find better results for your trip to Kailua-Kona

Popular Flights to Kailua-Kona

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Kona Intl Flightsfrom $601
Melbourne to Kona Intl Flightsfrom $793
Brisbane to Kona Intl Flightsfrom $783
Perth to Kona Intl Flightsfrom $1,439
Hobart to Kona Intl Flightsfrom $1,321