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$1,334+ Cheap flights to Kailua-Kona

— KOA
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Kailua-Kona in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kailua-Kona

Sun 1/1121:40 -
1 stop17h 50m
Sun 8/1119:15 -
1 stop27h 30m
Deal found 17/9$1,334
Sun 18/1020:45 -
1 stop12h 56m
Fri 23/1006:00 -
1 stop15h 50m
Deal found 21/9$1,382
Tue 20/1020:45 -
1 stop12h 56m
Tue 27/1015:18 -
1 stop31h 27m
Deal found 20/9$1,386
Sun 18/1020:45 -
1 stop15h 59m
Sun 25/1018:31 -
1 stop28h 14m
Deal found 20/9$1,462
Tue 20/1020:45 -
2 stops14h 52m
Tue 27/1012:15 -
1 stop34h 30m
Deal found 20/9$1,539
Sun 1/1121:40 -
1 stop13h 28m
Sun 8/1112:59 -
2 stops33h 46m
Deal found 17/9$1,548
Sun 18/1020:45 -
1 stop15h 59m
Sun 25/1012:51 -
2 stops33h 54m
Deal found 20/9$1,599
Thu 17/920:45 -
1 stop17h 32m
Thu 24/917:02 -
1 stop29h 48m
Deal found 17/9$1,643
Wed 4/1120:30 -
1 stop12h 49m
Wed 11/1107:30 -
1 stop14h 15m
Deal found 20/9$1,671

Find flight deals to Kailua-Kona

Return from

$1,334

Popular in

October

Cheapest in

July
Alaska Airlines
  • Alaska Airlines
  • 1/11-8/11
  • 2 total stops
  • 45h 20m total
  • Sydney to Kailua-Kona
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Highest demand for flights based on searches. 33% potential increase in price ($757 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($85 potential savings vs. average return price).
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Cheapflights Fare Finder

 
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 Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sun 18/10

20:45-12:41

1 stop12h 56m

Kona Intl

Fri 23/10

06:00-18:50

1 stop15h 50m

$1,382

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 20/10

20:45-12:41

1 stop12h 56m

Kona Intl

Tue 27/10

15:18-19:45

1 stop31h 27m

$1,386

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sun 18/10

20:45-15:44

1 stop15h 59m

Kona Intl

Sun 25/10

18:31-19:45

1 stop28h 14m

$1,462

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 20/10

20:45-14:37

2 stops14h 52m

Kona Intl

Tue 27/10

12:15-19:45

1 stop34h 30m

$1,539

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sun 1/11

21:40-14:08

1 stop13h 28m

Kona Intl

Sun 8/11

12:59-19:45

2 stops33h 46m

$1,548

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sun 18/10

20:45-15:44

1 stop15h 59m

Kona Intl

Sun 25/10

12:51-19:45

2 stops33h 54m

$1,599

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sun 20/12

21:40-08:16

1 stop31h 36m

Kona Intl

Fri 1/1

06:00-19:45

1 stop16h 45m

$1,814

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 17/12

21:40-16:20

2 stops15h 40m

Kona Intl

Thu 31/12

06:00-19:45

1 stop16h 45m

$1,858

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Fri 18/12

21:40-08:47

1 stop32h 07m

Kona Intl

Thu 31/12

20:45-19:45

1 stop26h 00m

$1,897

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 1/10

20:45-17:13

1 stop16h 28m

Kona Intl

Sun 4/10

17:53-18:50

1 stop27h 57m

$1,928

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Kailua-Kona

Rainfall in Kailua-Kona by month

In terms of precipitation, rainfall in Kailua-Kona ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Kailua-Kona when rainfall is around 40.0 mm.

Temperature in Kailua-Kona by month

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

How long is the flight to Kailua-Kona?

On average, a flight from Sydney to Kailua-Kona takes 12 hours 56 minutes. Flights to Kailua-Kona from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Kailua-Kona

  • What airport do you fly into for flights to Kailua-Kona?

    Booking a flight to Kona Intl (KOA) is your only option if you intend on flying to Kailua-Kona. It is only a 12.5 km journey from Kona Intl to Kailua-Kona’s city centre.

  • Can I find cheaper flights to Kailua-Kona if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kailua-Kona on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Kailua-Kona depart from?

    For those looking to save time traveling to Kailua-Kona, Sydney Kingsford Smith offers the quickest one-way flight (12 hours 56 minutes).

  • Does Kona Intl have car hire?

    Yes. Those touching down at Kona Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kona Intl?

    Yes. Kona Intl has hotels nearby for those requiring accommodations. Cozy, clean, and comfortable condominium home in wonderful Kona! is the closest property to Kona Intl (3.2 km away from Kona Intl).

See more FAQs

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