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Look for other cheap flights to Kona Intl

$781 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 20/1. 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.
Hawaiian Airlines Logo
21:40 - 14:51
SYD
-
KOA
14h 11m1 stop
Hawaiian Airlines Logo
21:01 - 19:45
KOA
-
SYD
25h 44m1 stop
$808Hawaiian Airlines
Thu, 5 Feb - Thu, 12 Feb
Hawaiian Airlines Logo
21:40 - 19:10
SYD
-
KOA
18h 30m1 stop
Hawaiian Airlines Logo
08:00 - 19:45
KOA
-
SYD
14h 45m2 stops
$839Hawaiian Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
19:50 - 13:20
BNE
-
KOA
37h 30m2 stops
Multiple Airlines Logo
21:01 - 06:35
KOA
-
BNE
37h 34m2 stops
$915Multiple Airlines
Wed, 11 Feb - Thu, 19 Feb
Multiple Airlines Logo
19:50 - 13:20
BNE
-
KOA
37h 30m2 stops
Multiple Airlines Logo
21:01 - 06:35
KOA
-
BNE
37h 34m2 stops
$965Multiple Airlines
Wed, 11 Feb - Thu, 19 Feb
Alaska Airlines Logo
21:40 - 14:51
SYD
-
KOA
14h 11m1 stop
Alaska Airlines Logo
07:09 - 19:45
KOA
-
SYD
15h 36m1 stop
$977Alaska Airlines
Fri, 6 Feb - Fri, 13 Feb
Alaska Airlines Logo
21:40 - 17:27
SYD
-
KOA
16h 47m1 stop
Alaska Airlines Logo
15:11 - 19:45
KOA
-
SYD
31h 34m1 stop
$1,068Alaska Airlines
Tue, 10 Feb - Sun, 15 Feb
Qantas Airways Logo
20:10 - 12:21
SYD
-
KOA
13h 11m1 stop
Qantas Airways Logo
08:36 - 18:20
KOA
-
SYD
12h 44m1 stop
$1,095Qantas Airways
Thu, 29 Jan - Mon, 2 Feb
Qantas Airways Logo
06:30 - 09:09
SYD
-
KOA
23h 39m2 stops
Qantas Airways Logo
08:36 - 18:20
KOA
-
SYD
12h 44m1 stop
$1,126Qantas Airways
Thu, 29 Jan - Mon, 2 Feb
United Airlines Logo
11:40 - 14:44
BNE
-
KOA
23h 04m1 stop
United Airlines Logo
20:55 - 07:30
KOA
-
BNE
38h 35m2 stops
$1,705United Airlines
Wed, 11 Feb - Thu, 19 Feb
United Airlines Logo
11:40 - 12:57
BNE
-
KOA
21h 17m1 stop
United Airlines Logo
20:55 - 07:30
KOA
-
BNE
38h 35m2 stops
$1,713United Airlines
Wed, 11 Feb - Thu, 19 Feb

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 23 December 2025.
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

Thu 5/2

21:40-14:51

1 stop14h 11m

Kona Intl

Thu 12/2

21:01-19:45

1 stop25h 44m

$808

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 5/2

21:40-19:10

1 stop18h 30m

Kona Intl

Thu 12/2

08:00-19:45

2 stops14h 45m

$839

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Wed 11/2

19:50-13:20

2 stops37h 30m

Kona Intl

Thu 19/2

21:01-06:35

2 stops37h 34m

$915

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Wed 11/2

19:50-13:20

2 stops37h 30m

Kona Intl

Thu 19/2

21:01-06:35

2 stops37h 34m

$965

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 6/2

21:40-14:51

1 stop14h 11m

Kona Intl

Fri 13/2

07:09-19:45

1 stop15h 36m

$977

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 10/2

21:40-17:27

1 stop16h 47m

Kona Intl

Sun 15/2

15:11-19:45

1 stop31h 34m

$1,068

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 29/1

20:10-12:21

1 stop13h 11m

Kona Intl

Mon 2/2

08:36-18:20

1 stop12h 44m

$1,095

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 29/1

06:30-09:09

2 stops23h 39m

Kona Intl

Mon 2/2

08:36-18:20

1 stop12h 44m

$1,126

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Wed 11/2

11:40-14:44

1 stop23h 04m

Kona Intl

Thu 19/2

20:55-07:30

2 stops38h 35m

$1,705

BrisbaneKailua-Kona

BNE - KOA

BNEKOA

Brisbane

Wed 11/2

11:40-12:57

1 stop21h 17m

Kona Intl

Thu 19/2

20:55-07:30

2 stops38h 35m

$1,713

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, May 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 $929. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Australia averaging around $1,159.

What is the cheapest day to depart on your flight to Kailua-Kona?

Our data shows that Saturday is the least expensive day to fly to Kailua-Kona. Tickets to fly out on this day can be as low as $1,322. The most expensive day to fly to Kailua-Kona is Tuesday, with ticket prices averaging around $2,252.

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 SYDNEYMay35% cheaperFlying from Sydney to Kailua-Kona costs on average just $929 in May
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM SYDNEYOctober53% more expensiveIt costs about $2,191 for flights to Kailua-Kona from Sydney in October
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM SYDNEYJune850% 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 One-Way Price

$781

Best Round-Trip Price

$808

Fastest flight time

29h 41m
The best one-way flight price to Kailua-Kona from Australia in the last 72 hours is $781 (Sydney Kingsford Smith to Kona Intl).
Search Deals
The best round-trip flight price to Kailua-Kona from Australia in the last 72 hours is $808 (Sydney Kingsford Smith to Kona Intl).
Search Deals
The fastest flight to Kailua-Kona from Australia takes 29h 41m (Sydney Kingsford Smith to Kona Intl).
Search Deals

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 December 2025, 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
Melbourne to Kona Intl Flightsfrom $1,225
Sydney Kingsford Smith to Kona Intl Flightsfrom $553
Brisbane to Kona Intl Flightsfrom $612
Perth to Kona Intl Flightsfrom $870
Hobart to Kona Intl Flightsfrom $1,528