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Look for other cheap flights to Kona Intl

$909 Cheap flights to Kailua-Kona

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Kailua-Kona departing on 22/8. 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 - 13:13
SYD
-
KOA
12h 28m
1 stop
Alaska Airlines Logo
06:00 - 18:50
KOA
-
SYD
16h 50m
1 stop
$1,377Alaska Airlines
Thu, 23 Jul - Fri, 31 Jul
Alaska Airlines Logo
20:45 - 13:13
SYD
-
KOA
12h 28m
1 stop
Alaska Airlines Logo
06:00 - 18:50
KOA
-
SYD
16h 50m
1 stop
$1,384Alaska Airlines
Sat, 1 Aug - Fri, 7 Aug
Alaska Airlines Logo
20:45 - 18:16
SYD
-
KOA
17h 31m
1 stop
Alaska Airlines Logo
20:45 - 18:50
KOA
-
SYD
26h 05m
1 stop
$1,385Alaska Airlines
Thu, 23 Jul - Sun, 26 Jul
Alaska Airlines Logo
20:45 - 07:59
SYD
-
KOA
31h 14m
1 stop
Alaska Airlines Logo
09:44 - 18:50
KOA
-
SYD
13h 06m
1 stop
$1,393Alaska Airlines
Sat, 1 Aug - Fri, 7 Aug
Multiple Airlines Logo
14:20 - 13:19
MEL
-
KOA
18h 59m
2 stops
Multiple Airlines Logo
09:48 - 23:35
KOA
-
MEL
17h 47m
2 stops
$1,475Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
14:20 - 13:19
MEL
-
KOA
18h 59m
2 stops
Multiple Airlines Logo
09:48 - 23:35
KOA
-
MEL
17h 47m
2 stops
$1,478Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Qantas Airways Logo
11:25 - 12:16
HBA
-
KOA
21h 51m
2 stops
Qantas Airways Logo
08:18 - 21:45
KOA
-
HBA
16h 27m
2 stops
$2,163Qantas Airways
Thu, 22 Oct - Sun, 25 Oct
Qantas Airways Logo
11:25 - 12:16
HBA
-
KOA
21h 51m
2 stops
Qantas Airways Logo
08:18 - 21:45
KOA
-
HBA
16h 27m
2 stops
$2,167Qantas Airways
Thu, 22 Oct - Sun, 25 Oct
United Airlines Logo
10:55 - 19:35
MEL
-
KOA
28h 40m
1 stop
United Airlines Logo
12:04 - 08:15
KOA
-
MEL
24h 11m
1 stop
$2,490United Airlines
Thu, 27 Aug - Thu, 3 Sep
United Airlines Logo
10:55 - 12:48
MEL
-
KOA
21h 53m
1 stop
United Airlines Logo
20:00 - 07:30
KOA
-
MEL
39h 30m
2 stops
$2,494United Airlines
Thu, 27 Aug - Thu, 3 Sep

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 6 July 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
Fastest return journey

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 23/7

20:45-13:13

1 stop12h 28m

Kona Intl

Fri 31/7

06:00-18:50

1 stop16h 50m

$1,377

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 1/8

20:45-13:13

1 stop12h 28m

Kona Intl

Fri 7/8

06:00-18:50

1 stop16h 50m

$1,384

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 23/7

20:45-18:16

1 stop17h 31m

Kona Intl

Sun 26/7

20:45-18:50

1 stop26h 05m

$1,385

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 1/8

20:45-07:59

1 stop31h 14m

Kona Intl

Fri 7/8

09:44-18:50

1 stop13h 06m

$1,393

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 27/8

14:20-13:19

2 stops18h 59m

Kona Intl

Thu 3/9

09:48-23:35

2 stops17h 47m

$1,475

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 27/8

14:20-13:19

2 stops18h 59m

Kona Intl

Thu 3/9

09:48-23:35

2 stops17h 47m

$1,478

HobartKailua-Kona

HBA - KOA

HBAKOA

Hobart

Thu 22/10

11:25-12:16

2 stops21h 51m

Kona Intl

Sun 25/10

08:18-21:45

2 stops16h 27m

$2,163

HobartKailua-Kona

HBA - KOA

HBAKOA

Hobart

Thu 22/10

11:25-12:16

2 stops21h 51m

Kona Intl

Sun 25/10

08:18-21:45

2 stops16h 27m

$2,167

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 27/8

10:55-19:35

1 stop28h 40m

Kona Intl

Thu 3/9

12:04-08:15

1 stop24h 11m

$2,490

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 27/8

10:55-12:48

1 stop21h 53m

Kona Intl

Thu 3/9

20:00-07:30

2 stops39h 30m

$2,494

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 $1,115. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Australia averaging around $1,116.

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 $1,115 in July
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM SYDNEYOctober73% more expensiveIt costs about $2,319 for flights to Kailua-Kona from Sydney in October
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM SYDNEYDecember850% 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

$909

Best Round-Trip Price

$1,377

Fastest flight time

17h 40m
The best one-way flight price to Kailua-Kona from Australia in the last 5 days is $909 (Sydney Kingsford Smith to Kona Intl).
Search Deals
The best round-trip flight price to Kailua-Kona from Australia in the last 5 days is $1,377 (Sydney Kingsford Smith to Kona Intl).
Search Deals
The fastest flight to Kailua-Kona from Australia takes 17h 40m (Melbourne 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 July 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.

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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 $956
Melbourne to Kona Intl Flightsfrom $1,018
Brisbane to Kona Intl Flightsfrom $1,063
Perth to Kona Intl Flightsfrom $1,298
Hobart to Kona Intl Flightsfrom $1,511