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$1,030+ Cheap flights to Kailua-Kona

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
— KOA
23 Aug — 30 Aug1
1 adult

Flights to Kailua-Kona in 2025

Find the latest flights to Kailua-Kona in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 August 2025.

Return from

$1,010

One-way from

$1,087

Popular in

October

Cheapest in

September

Average price

$1,437
Hawaiian Airlines
  • Hawaiian Airlines
  • 2/11-19/11
  • 2 total stops
  • 60h 24m total
  • Sydney to Kailua-Kona
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Delta
  • Delta
  • 22/12
  • 1 total stop
  • 25h 24m total
  • Sydney to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 6% potential increase in price.
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Cheapest flight prices on average. 5% potential price decrease ($121 potential savings vs. average return price).
Search Deals
Average for return flights in August 2025
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Find flight deals to Kailua-Kona

Cheapest flights to Kailua-Kona
Explore the most affordable flight options available to Kailua-Kona. Find the lowest fares based on data from user searches, with prices last updated on 18 August 2025.

Tue 28/1021:40SYD - KOA
1 stop30h 39mAlaska Airlines
Thu 20/1108:41KOA - SYD
1 stop14h 04mAlaska Airlines
Deal found 16/8$1,030
Tue 28/1021:40SYD - KOA
1 stop16h 52mAlaska Airlines
Wed 19/1117:53KOA - SYD
1 stop28h 52mAlaska Airlines
Deal found 15/8$1,034
Fri 31/1021:40SYD - KOA
1 stop18h 03mHawaiian Airlines
Fri 21/1106:00KOA - SYD
1 stop16h 45mHawaiian Airlines
Deal found 17/8$1,096
Tue 28/1021:40SYD - KOA
1 stop15h 42mAlaska Airlines
Fri 21/1106:00KOA - SYD
1 stop16h 45mAlaska Airlines
Deal found 17/8$1,247
Fri 31/1021:40SYD - KOA
2 stops36h 37mAlaska Airlines
Fri 21/1106:00KOA - SYD
1 stop16h 45mAlaska Airlines
Deal found 17/8$1,256

Cheapflights Fare Finder

 
Locate flights to Kailua-Kona that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 August 2025.
Use the filters below to find and compare flights to Kailua-Kona that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 30/10

21:40-18:43

1 stop18h 03m

Kona Intl

Thu 20/11

06:00-19:45

1 stop16h 45m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 1/11

21:40-17:32

1 stop16h 52m

Kona Intl

Wed 19/11

19:47-19:45

1 stop26h 58m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 28/10

21:40-16:22

1 stop15h 42m

Kona Intl

Wed 19/11

16:25-19:45

1 stop30h 20m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 1/11

21:40-18:43

1 stop18h 03m

Kona Intl

Tue 18/11

21:00-19:45

1 stop25h 45m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 31/10

21:40-18:43

1 stop18h 03m

Kona Intl

Tue 18/11

19:47-19:45

1 stop26h 58m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 28/10

21:40-07:19

1 stop30h 39m

Kona Intl

Thu 20/11

08:41-19:45

1 stop14h 04m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 30/10

21:40-15:19

1 stop14h 39m

Kona Intl

Tue 18/11

17:53-19:45

1 stop28h 52m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 1/11

21:40-18:43

1 stop18h 03m

Kona Intl

Thu 20/11

08:41-19:45

1 stop14h 04m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 31/10

21:40-20:27

1 stop19h 47m

Kona Intl

Thu 20/11

07:14-19:45

1 stop15h 31m

$1,030

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 28/10

21:40-16:22

1 stop15h 42m

Kona Intl

Tue 18/11

19:47-19:45

1 stop26h 58m

$1,030

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 20 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How long is the flight to Kailua-Kona?

On average, a flight from Sydney to Kailua-Kona takes 17 hours 45 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.

What are the most popular airlines that fly to Kailua-Kona?

The most popular airline flying from Sydney to Kailua-Kona is Hawaiian Airlines.

Hawaiian Airlines
Hawaiian Airlines
From $234

What are the cheapest airlines that fly to Kailua-Kona?

The cheapest airline flying from Sydney to Kailua-Kona is Hawaiian Airlines.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals 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

Plan your trip to Kailua-Kona by taking into account the average temperature totals 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).

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated 18 August 2025.
Check out reviews from past customers who have flown Hawaiian Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,664 reviews
Check prices

Overall

7.8

Entertainment

7.1

Boarding

8.0

Food

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Lynn,Aug 2025

OGG - HNL

It was a good flight wish they would offer more than baby drinks
Hawaiian Airlines
7.8
Good
2,664 reviews
Hawaiian Airlines
7.8
Good
2,664 reviews
Check prices

Overall

7.8

Entertainment

7.1

Boarding

8.0

Food

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
4.0
Okay

Lynn,Aug 2025

OGG - HNL

It was a good flight wish they would offer more than baby drinks

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.

  • What is the best airline to fly to Kailua-Kona?

    Based on reviews from Cheapflights users, Hawaiian Airlines is rated the highest out of the airlines that fly to Kailua-Kona.

  • 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 (17 hours 45 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. Refreshing Tropical Studio With Ocean Views is the closest property to Kona Intl (3.2 km away from Kona Intl).

See more FAQs

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