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Look for other cheap flights to Kona Intl

$748 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 2/6. 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

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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 - 07:16
SYD
-
KOA
30h 31m
1 stop
Alaska Airlines Logo
10:10 - 18:50
KOA
-
SYD
12h 40m
1 stop
$842Alaska Airlines
Sun, 17 May - Thu, 21 May
Alaska Airlines Logo
20:45 - 18:05
SYD
-
KOA
17h 20m
1 stop
Alaska Airlines Logo
06:00 - 18:50
KOA
-
SYD
16h 50m
1 stop
$843Alaska Airlines
Sun, 17 May - Thu, 21 May
Alaska Airlines Logo
20:45 - 13:21
SYD
-
KOA
12h 36m
1 stop
Alaska Airlines Logo
21:00 - 18:50
KOA
-
SYD
25h 50m
1 stop
$846Alaska Airlines
Sun, 17 May - Thu, 21 May
Multiple Airlines Logo
17:25 - 15:58
MEL
-
KOA
18h 33m
2 stops
Multiple Airlines Logo
09:59 - 23:35
KOA
-
MEL
17h 36m
2 stops
$1,002Multiple Airlines
Fri, 17 Apr - Wed, 22 Apr
Multiple Airlines Logo
20:30 - 14:39
MEL
-
KOA
38h 09m
2 stops
Multiple Airlines Logo
06:00 - 23:35
KOA
-
MEL
20h 35m
2 stops
$1,026Multiple Airlines
Wed, 6 May - Fri, 23 Oct
Qantas Airways Logo
12:30 - 12:24
MEL
-
KOA
20h 54m
2 stops
Qantas Airways Logo
06:00 - 23:35
KOA
-
MEL
20h 35m
2 stops
$1,240Qantas Airways
Wed, 18 Mar - Sun, 22 Mar
Qantas Airways Logo
16:00 - 09:29
MEL
-
KOA
38h 29m
2 stops
Qantas Airways Logo
06:00 - 23:35
KOA
-
MEL
20h 35m
2 stops
$1,243Qantas Airways
Wed, 18 Mar - Sun, 22 Mar
Hawaiian Airlines Logo
21:40 - 13:10
SYD
-
KOA
12h 30m
1 stop
Hawaiian Airlines Logo
21:00 - 18:50
KOA
-
SYD
24h 50m
1 stop
$1,273Hawaiian Airlines
Tue, 24 Mar - Tue, 31 Mar
United Airlines Logo
10:55 - 12:45
MEL
-
KOA
21h 50m
1 stop
United Airlines Logo
19:30 - 08:15
KOA
-
MEL
64h 45m
2 stops
$1,550United Airlines
Thu, 9 Apr - Thu, 16 Apr
United Airlines Logo
10:55 - 15:30
MEL
-
KOA
48h 35m
2 stops
United Airlines Logo
19:30 - 08:15
KOA
-
MEL
64h 45m
2 stops
$1,567United Airlines
Thu, 9 Apr - Thu, 16 Apr

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 26 February 2026.
Use the filters below to find and compare flights to Kailua-Kona that are best for you.

Fly from

Route

Depart

Return

Price

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 17/5

20:45-07:16

1 stop30h 31m

Kona Intl

Thu 21/5

10:10-18:50

1 stop12h 40m

$842

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 17/5

20:45-18:05

1 stop17h 20m

Kona Intl

Thu 21/5

06:00-18:50

1 stop16h 50m

$843

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 17/5

20:45-13:21

1 stop12h 36m

Kona Intl

Thu 21/5

21:00-18:50

1 stop25h 50m

$846

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Fri 17/4

17:25-15:58

2 stops18h 33m

Kona Intl

Wed 22/4

09:59-23:35

2 stops17h 36m

$1,002

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Wed 6/5

20:30-14:39

2 stops38h 09m

Kona Intl

Fri 23/10

06:00-23:35

2 stops20h 35m

$1,026

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Wed 18/3

12:30-12:24

2 stops20h 54m

Kona Intl

Sun 22/3

06:00-23:35

2 stops20h 35m

$1,240

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Wed 18/3

16:00-09:29

2 stops38h 29m

Kona Intl

Sun 22/3

06:00-23:35

2 stops20h 35m

$1,243

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 24/3

21:40-13:10

1 stop12h 30m

Kona Intl

Tue 31/3

21:00-18:50

1 stop24h 50m

$1,273

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 9/4

10:55-12:45

1 stop21h 50m

Kona Intl

Thu 16/4

19:30-08:15

2 stops64h 45m

$1,550

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Thu 9/4

10:55-15:30

2 stops48h 35m

Kona Intl

Thu 16/4

19:30-08:15

2 stops64h 45m

$1,567

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, November 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 $1,091. The month of September is another great option to travel to Kailua-Kona, with average flight prices from Australia averaging around $1,093.

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 SYDNEYNovember21% cheaperFlying from Sydney to Kailua-Kona costs on average just $1,091 in November
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM SYDNEYOctober49% more expensiveIt costs about $2,063 for flights to Kailua-Kona from Sydney in October
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM SYDNEYJuly340% more users visitedMore momondo users searched in flights to Kailua-Kona from Sydney in July 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

$748

Best Round-Trip Price

$842

Fastest flight time

35h 52m
The best one-way flight price to Kailua-Kona from Australia in the last 72 hours is $748 (Sydney Kingsford Smith to Kona Intl).
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The best round-trip flight price to Kailua-Kona from Australia in the last 72 hours is $842 (Sydney Kingsford Smith to Kona Intl).
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The fastest flight to Kailua-Kona from Australia takes 35h 52m (Brisbane 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.

Is there a cheaper alternative to flying into Kailua-Kona?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Kailua-Kona is Hilo Intl Airport where the average price is $240. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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 February 2026, there are 3 operators 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 $592
Melbourne to Kona Intl Flightsfrom $729
Perth to Kona Intl Flightsfrom $1,745
Brisbane to Kona Intl Flightsfrom $894
Hobart to Kona Intl Flightsfrom $2,590