Cheap flights from Sydney to Kailua-Kona from $733

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Kailua-Kona departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sydney to Kailua-Kona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:45 pm - 8:17 pm
SYD
-
KOA
19h 32m
1 stop
Alaska Airlines Logo
4:10 pm - 6:50 pm
KOA
-
SYD
30h 40m
1 stop
$733Alaska Airlines
Tue, Jun 2 - Tue, Jun 9
Hawaiian Airlines Logo
9:40 pm - 2:42 pm
SYD
-
KOA
14h 02m
1 stop
Hawaiian Airlines Logo
7:09 am - 7:45 pm
KOA
-
SYD
15h 36m
1 stop
$750Hawaiian Airlines
Sun, Mar 1 - Fri, Mar 6
Hawaiian Airlines Logo
9:40 pm - 3:53 pm
SYD
-
KOA
15h 13m
1 stop
Hawaiian Airlines Logo
8:00 am - 7:45 pm
KOA
-
SYD
14h 45m
2 stops
$774Hawaiian Airlines
Sun, Mar 1 - Fri, Mar 6
Hawaiian Airlines Logo
9:40 pm - 3:53 pm
SYD
-
KOA
15h 13m
1 stop
Hawaiian Airlines Logo
6:56 pm - 7:45 pm
KOA
-
SYD
27h 49m
1 stop
$905Hawaiian Airlines
Fri, Feb 27 - Sun, Mar 8
Alaska Airlines Logo
9:40 pm - 4:07 pm
SYD
-
KOA
15h 27m
2 stops
Alaska Airlines Logo
8:00 am - 7:45 pm
KOA
-
SYD
14h 45m
2 stops
$929Alaska Airlines
Sun, Mar 1 - Fri, Mar 6
Alaska Airlines Logo
9:40 pm - 3:09 pm
SYD
-
KOA
14h 29m
1 stop
Alaska Airlines Logo
10:22 am - 7:45 pm
KOA
-
SYD
12h 23m
1 stop
$934Alaska Airlines
Sat, Feb 21 - Sat, Mar 7
Multiple Airlines Logo
7:15 pm - 12:00 pm
SYD
-
KOA
37h 45m
2 stops
Multiple Airlines Logo
6:00 am - 7:45 pm
KOA
-
SYD
16h 45m
1 stop
$988Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
7:15 pm - 12:00 pm
SYD
-
KOA
37h 45m
2 stops
Multiple Airlines Logo
3:37 pm - 7:45 pm
KOA
-
SYD
31h 08m
1 stop
$993Multiple Airlines
Fri, Feb 27 - Sun, Mar 8
Multiple Airlines Logo
8:10 pm - 1:25 pm
SYD
-
KOA
14h 15m
1 stop
Multiple Airlines Logo
7:09 am - 6:20 pm
KOA
-
SYD
14h 11m
1 stop
$1,119Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Qantas Airways Logo
8:10 pm - 12:21 pm
SYD
-
KOA
13h 11m
1 stop
Qantas Airways Logo
8:36 am - 6:20 pm
KOA
-
SYD
12h 44m
1 stop
$1,170Qantas Airways
Thu, Jan 29 - Mon, Feb 2

Air Canada flights from Sydney to Kailua-Kona

Our best Air Canada deals on Sydney to Kailua-Kona flight tickets
Air Canada
Mar 4
SYD9:00 amSydney Kingsford Smith
32h 51m
3 stops
KOA8:51 pmKona Intl
Mar 11
KOA1:00 pmKona Intl
29h 55m
2 stops
SYD3:55 pmSydney Kingsford Smith
$1,470
Air Canada
Feb 21
SYD1:00 pmSydney Kingsford Smith
44h 44m
2 stops
KOA12:44 pmKona Intl
Mar 7
KOA4:28 pmKona Intl
43h 07m
3 stops
SYD8:35 amSydney Kingsford Smith
$1,983
Air Canada
Mar 4
SYD9:00 amSydney Kingsford Smith
32h 51m
3 stops
KOA8:51 pmKona Intl
Mar 11
KOA12:50 pmKona Intl
46h 45m
3 stops
SYD8:35 amSydney Kingsford Smith
$2,041

United Airlines flights from Sydney to Kailua-Kona

Our best United Airlines deals on Sydney to Kailua-Kona flight tickets
United Airlines
Feb 19
SYD11:20 amSydney Kingsford Smith
30h 31m
2 stops
KOA8:51 pmKona Intl
Feb 23
KOA10:55 pmKona Intl
37h 10m
2 stops
SYD9:05 amSydney Kingsford Smith
$1,244
United Airlines
Feb 27
SYD2:00 pmSydney Kingsford Smith
43h 43m
2 stops
KOA12:43 pmKona Intl
Mar 8
KOA7:35 pmKona Intl
40h 30m
2 stops
SYD9:05 amSydney Kingsford Smith
$1,245
United Airlines
Jan 29
SYD11:20 amSydney Kingsford Smith
50h 21m
2 stops
KOA4:41 pmKona Intl
Feb 2
KOA8:36 amKona Intl
27h 39m
2 stops
SYD9:15 amSydney Kingsford Smith
$1,458

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Kailua-Kona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 19, 2026.
Use the filters below to find and compare flights from Sydney to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 6/2

8:45 pm-8:17 pm

1 stop19h 32m

Kona Intl

Tue 6/9

4:10 pm-6:50 pm

1 stop30h 40m

$733

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 3/1

9:40 pm-2:42 pm

1 stop14h 02m

Kona Intl

Fri 3/6

7:09 am-7:45 pm

1 stop15h 36m

$750

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 3/1

9:40 pm-3:53 pm

1 stop15h 13m

Kona Intl

Fri 3/6

8:00 am-7:45 pm

2 stops14h 45m

$774

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 2/27

9:40 pm-3:53 pm

1 stop15h 13m

Kona Intl

Sun 3/8

6:56 pm-7:45 pm

1 stop27h 49m

$905

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 3/1

9:40 pm-4:07 pm

2 stops15h 27m

Kona Intl

Fri 3/6

8:00 am-7:45 pm

2 stops14h 45m

$929

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 2/21

9:40 pm-3:09 pm

1 stop14h 29m

Kona Intl

Sat 3/7

10:22 am-7:45 pm

1 stop12h 23m

$934

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Wed 3/4

7:15 pm-12:00 pm

2 stops37h 45m

Kona Intl

Wed 3/11

6:00 am-7:45 pm

1 stop16h 45m

$988

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 2/27

7:15 pm-12:00 pm

2 stops37h 45m

Kona Intl

Sun 3/8

3:37 pm-7:45 pm

1 stop31h 08m

$993

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Wed 3/4

8:10 pm-1:25 pm

1 stop14h 15m

Kona Intl

Wed 3/11

7:09 am-6:20 pm

1 stop14h 11m

$1,119

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 1/29

8:10 pm-12:21 pm

1 stop13h 11m

Kona Intl

Mon 2/2

8:36 am-6:20 pm

1 stop12h 44m

$1,170

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Sydney to Kailua-Kona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The cheapest month to fly to Kailua-Kona from Sydney is in November. Flight prices, which tend to average around $775, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Kailua-Kona, with average flight prices from Sydney averaging around $776.

When to book flights from Sydney to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Kailua-Kona (SYD to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Kailua-Kona

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Sydney to Kailua-Kona takes 12h 25m
There are no direct flights from Sydney to Kailua-Kona. There are no popular flight routes from Sydney to Kailua-Kona.
  • How far is Sydney Kingsford Smith to Kona Intl by plane?

    A flight from Sydney Kingsford Smith to Kona Intl will travel around 5069.2 mi. Typically, this will take 12h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Kona Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Kona Intl Airport were last updated today.

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Kona Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Kona Intl Airport.

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

    The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kailua-Kona from Sydney.

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

Flights from Sydney to Kailua-Kona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Sydney to Kailua-Kona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Kailua-Kona, momondo offers a useful price alert feature which will track prices for flights to Kailua-Kona from Sydney and alert you when they change.

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1 adult
Wed 2/18
Wed 2/25

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