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$476+ Cheap flights to Kailua-Kona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
— KOA
5 May — 12 May1
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 30 April 2025.

Return from

$1,132

One-way from

$476

Popular in

December

Cheapest in

September

Average price

$1,672
Alaska Airlines
  • Alaska Airlines
  • 13/6-20/6
  • 2 total stops
  • 38h 15m total
  • Sydney to Kailua-Kona
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15/10
  • 15/10
  • 1 total stop
  • 21h 01m total
  • Sydney to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($430 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($142 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 30 April 2025.

Fri 13/621:40SYD - KOA
1 stop20h 30mAlaska Airlines
Fri 20/606:00KOA - SYD
1 stop17h 45mAlaska Airlines
Deal found 29/4$1,132
Mon 20/1020:25SYD - KOA
1 stop13h 48mMultiple Airlines
Fri 24/1021:00KOA - SYD
2 stops26h 00mMultiple Airlines
Deal found 29/4$1,685
Sun 13/721:40SYD - KOA
1 stop18h 46mHawaiian Airlines
Fri 18/717:15KOA - SYD
1 stop30h 30mHawaiian Airlines
Deal found 29/4$1,846
Mon 20/1011:20SYD - KOA
2 stops49h 26mUnited Airlines
Fri 24/1013:05KOA - SYD
2 stops47h 10mUnited Airlines
Deal found 29/4$1,916
Sun 13/708:55SYD - KOA
2 stops28h 46mJapan Airlines
Fri 18/717:15KOA - SYD
2 stops65h 05mJapan Airlines
Deal found 29/4$2,462
Mon 20/1010:20SYD - KOA
3 stops46h 06mAir Canada
Fri 24/1013:40KOA - SYD
2 stops45h 55mAir Canada
Deal found 29/4$2,862
Tue 23/1221:40SYD - KOA
2 stops45h 55mQatar Airways
Thu 1/115:00KOA - SYD
2 stops54h 50mQatar Airways
Deal found 29/4$5,176
Tue 2/909:25SYD - KOA
2 stops28h 13mDelta
Tue 9/909:22KOA - SYD
2 stops25h 13mDelta
Deal found 29/4$18,455

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 30 April 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

Fri 13/6

21:40-22:10

1 stop20h 30m

Kona Intl

Fri 20/6

06:00-19:45

1 stop17h 45m

$1,132

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 20/10

20:25-13:13

1 stop13h 48m

Kona Intl

Fri 24/10

21:00-20:00

2 stops26h 00m

$1,685

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 13/7

21:40-20:26

1 stop18h 46m

Kona Intl

Fri 18/7

17:15-19:45

1 stop30h 30m

$1,846

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 20/10

11:20-15:46

2 stops49h 26m

Kona Intl

Fri 24/10

13:05-09:15

2 stops47h 10m

$1,916

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 13/7

08:55-17:41

2 stops28h 46m

Kona Intl

Fri 18/7

17:15-06:20

2 stops65h 05m

$2,462

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 20/10

10:20-11:26

3 stops46h 06m

Kona Intl

Fri 24/10

13:40-08:35

2 stops45h 55m

$2,862

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 2/9

09:25-17:38

2 stops28h 13m

Kona Intl

Tue 9/9

09:22-06:35

2 stops25h 13m

$18,455

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Wed 15/10

17:20-17:21

1 stop21h 01m

$476

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 13/9

21:40-16:10

2 stops14h 30m

$1,038

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 31/8

19:15-22:09

3 stops46h 54m

$2,785

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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 13 hours 48 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 $432

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 30 April 2025.
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,459 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very Good
9,968 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,563 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
United Airlines
7.4
Good
8,696 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air Canada
7.0
Good
9,245 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Overall

8.3

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What is the cheapest airport to fly to in Kailua-Kona?

    Kona Intl is currently the cheapest airport to fly to in Kailua-Kona. One-way flights to Kona Intl typically cost $109, while return flights cost around $176.

  • 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 (13 hours 48 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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