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Look for other cheap flights to Kona Intl

$1,255 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 26/5. 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 - 16:02
SYD
-
KOA
15h 17m
1 stop
Alaska Airlines Logo
08:31 - 18:50
KOA
-
SYD
14h 19m
1 stop
$1,255Alaska Airlines
Tue, 26 May - Sat, 30 May
Alaska Airlines Logo
20:45 - 15:47
SYD
-
KOA
15h 02m
1 stop
Alaska Airlines Logo
17:45 - 18:50
KOA
-
SYD
29h 05m
1 stop
$1,291Alaska Airlines
Tue, 1 Sep - Sun, 6 Sep
Multiple Airlines Logo
23:45 - 15:29
PER
-
KOA
33h 44m
2 stops
Multiple Airlines Logo
10:16 - 13:35
KOA
-
PER
33h 19m
2 stops
$1,819Multiple Airlines
Mon, 25 May - Fri, 29 May
Multiple Airlines Logo
17:05 - 14:02
BNE
-
KOA
16h 57m
2 stops
Multiple Airlines Logo
16:00 - 23:25
KOA
-
BNE
35h 25m
2 stops
$1,904Multiple Airlines
Tue, 23 Jun - Tue, 30 Jun
United Airlines Logo
10:55 - 21:45
MEL
-
KOA
30h 50m
1 stop
United Airlines Logo
22:50 - 07:30
KOA
-
MEL
36h 40m
2 stops
$2,776United Airlines
Sun, 28 Jun - Sun, 12 Jul
United Airlines Logo
10:55 - 19:31
MEL
-
KOA
28h 36m
1 stop
United Airlines Logo
22:15 - 07:30
KOA
-
MEL
37h 15m
1 stop
$2,792United Airlines
Sun, 28 Jun - Sun, 12 Jul
Qatar Airways Logo
18:45 - 19:05
MEL
-
KOA
44h 20m
3 stops
Qatar Airways Logo
15:40 - 23:50
KOA
-
MEL
60h 10m
3 stops
$3,692Qatar Airways
Sun, 28 Jun - Sun, 12 Jul
Qatar Airways Logo
18:10 - 22:14
PER
-
KOA
70h 04m
3 stops
Qatar Airways Logo
21:25 - 11:55
KOA
-
PER
44h 30m
2 stops
$3,767Qatar Airways
Mon, 25 May - Fri, 29 May
Air Canada Logo
20:45 - 19:31
BNE
-
KOA
42h 46m
3 stops
Air Canada Logo
22:50 - 11:30
KOA
-
BNE
40h 40m
3 stops
$4,022Air Canada
Mon, 22 Jun - Mon, 29 Jun
Air Canada Logo
15:30 - 19:31
PER
-
KOA
46h 01m
3 stops
Air Canada Logo
22:15 - 12:55
KOA
-
PER
44h 40m
3 stops
$6,356Air Canada
Mon, 25 May - Fri, 29 May

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 10 May 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

Tue 26/5

20:45-16:02

1 stop15h 17m

Kona Intl

Sat 30/5

08:31-18:50

1 stop14h 19m

$1,255

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 1/9

20:45-15:47

1 stop15h 02m

Kona Intl

Sun 6/9

17:45-18:50

1 stop29h 05m

$1,291

PerthKailua-Kona

PER - KOA

PERKOA

Perth

Mon 25/5

23:45-15:29

2 stops33h 44m

Kona Intl

Fri 29/5

10:16-13:35

2 stops33h 19m

$1,819

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Tue 23/6

17:05-14:02

2 stops16h 57m

Kona Intl

Tue 30/6

16:00-23:25

2 stops35h 25m

$1,904

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Sun 28/6

10:55-21:45

1 stop30h 50m

Kona Intl

Sun 12/7

22:50-07:30

2 stops36h 40m

$2,776

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Sun 28/6

10:55-19:31

1 stop28h 36m

Kona Intl

Sun 12/7

22:15-07:30

1 stop37h 15m

$2,792

MelbourneKailua-Kona

MEL - KOA

MELKOA

Melbourne

Sun 28/6

18:45-19:05

3 stops44h 20m

Kona Intl

Sun 12/7

15:40-23:50

3 stops60h 10m

$3,692

PerthKailua-Kona

PER - KOA

PERKOA

Perth

Mon 25/5

18:10-22:14

3 stops70h 04m

Kona Intl

Fri 29/5

21:25-11:55

2 stops44h 30m

$3,767

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Mon 22/6

20:45-19:31

3 stops42h 46m

Kona Intl

Mon 29/6

22:50-11:30

3 stops40h 40m

$4,022

PerthKailua-Kona

PER - KOA

PERKOA

Perth

Mon 25/5

15:30-19:31

3 stops46h 01m

Kona Intl

Fri 29/5

22:15-12:55

3 stops44h 40m

$6,356

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 $1,067. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Australia averaging around $1,069.

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 SYDNEYNovember20% cheaperFlying from Sydney to Kailua-Kona costs on average just $1,069 in November
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM SYDNEYOctober53% more expensiveIt costs about $2,035 for flights to Kailua-Kona from Sydney in October
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM SYDNEYJune600% more users visitedMore momondo users searched in flights to Kailua-Kona from Sydney in June than any other month

Cheap Kailua-Kona flight deals and tips

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

Best Round-Trip Price

$1,255

Fastest flight time

15h 17m
The best round-trip flight price to Kailua-Kona from Australia in the last 72 hours is $1,255 (Sydney Kingsford Smith to Kona Intl).
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The fastest flight to Kailua-Kona from Australia takes 15h 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.

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 $274. 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 May 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 $936
Melbourne to Kona Intl Flightsfrom $1,111
Perth to Kona Intl Flightsfrom $1,319
Brisbane to Kona Intl Flightsfrom $1,380
Hobart to Kona Intl Flightsfrom $1,575