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$863+ 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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
— KOA
15 Mar — 22 Mar1
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
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 13 February 2026.

Thu 12/321:40
SYD
-
KOA
1 stop12h 45m
Alaska Airlines
Thu 19/309:59
KOA
-
SYD
1 stop12h 46m
Alaska Airlines
Deal found 10/2$1,258
Tue 10/321:40
SYD
-
KOA
1 stop18h 37m
Alaska Airlines
Thu 19/308:51
KOA
-
SYD
1 stop13h 54m
Alaska Airlines
Deal found 11/2$1,262
Sun 10/520:45
SYD
-
KOA
1 stop15h 27m
Alaska Airlines
Sun 17/520:48
KOA
-
SYD
1 stop26h 02m
Alaska Airlines
Deal found 12/2$1,268
Fri 27/321:40
SYD
-
KOA
1 stop21h 36m
Alaska Airlines
Fri 3/407:10
KOA
-
SYD
1 stop14h 40m
Alaska Airlines
Deal found 10/2$1,308
Thu 19/221:40
SYD
-
KOA
1 stop18h 37m
Alaska Airlines
Mon 23/207:09
KOA
-
SYD
1 stop15h 36m
Alaska Airlines
Deal found 9/2$1,317
Sun 9/820:45
SYD
-
KOA
1 stop19h 32m
Alaska Airlines
Wed 19/808:07
KOA
-
SYD
2 stops14h 43m
Alaska Airlines
Deal found 12/2$1,346
Thu 12/314:35
SYD
-
KOA
2 stops18h 25m
Multiple Airlines
Thu 19/309:59
KOA
-
SYD
1 stop12h 46m
Multiple Airlines
Deal found 10/2$1,355
Tue 10/307:05
SYD
-
KOA
2 stops25h 55m
Multiple Airlines
Thu 19/306:00
KOA
-
SYD
1 stop16h 45m
Multiple Airlines
Deal found 11/2$1,389
Sun 10/520:45
SYD
-
KOA
1 stop15h 27m
Alaska Airlines
Tue 19/513:42
KOA
-
SYD
2 stops33h 08m
Alaska Airlines
Deal found 12/2$1,422
Sat 11/420:45
SYD
-
KOA
1 stop32h 04m
Alaska Airlines
Mon 20/413:40
KOA
-
SYD
2 stops57h 10m
Alaska Airlines
Deal found 11/2$1,442

Find flight deals to Kailua-Kona

Find the latest flights to Kailua-Kona in 2026, 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 13 February 2026.

Return from

$1,258

One-way from

$863

Popular in

October

Cheapest in

November

Average price

$1,290
Alaska Airlines
  • Alaska Airlines
  • 12/3-19/3
  • 2 total stops
  • 25h 31m total
  • Sydney to Kailua-Kona
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 15/3
  • 1 total stop
  • 12h 45m total
  • Sydney to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

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 13 February 2026.
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 12/3

21:40-13:25

1 stop12h 45m

Kona Intl

Thu 19/3

09:59-19:45

1 stop12h 46m

$1,258

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sat 11/4

20:45-16:39

1 stop15h 54m

Kona Intl

Mon 20/4

06:00-18:50

1 stop16h 50m

$1,262

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 10/3

21:40-19:17

1 stop18h 37m

Kona Intl

Thu 19/3

08:51-19:45

1 stop13h 54m

$1,262

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 9/8

20:45-21:53

1 stop21h 08m

Kona Intl

Wed 19/8

07:00-18:50

1 stop15h 50m

$1,268

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 10/5

20:45-16:12

1 stop15h 27m

Kona Intl

Sun 17/5

20:48-18:50

1 stop26h 02m

$1,268

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 27/3

21:40-22:16

1 stop21h 36m

Kona Intl

Fri 3/4

07:10-18:50

1 stop14h 40m

$1,308

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 12/3

14:35-12:00

2 stops18h 25m

Kona Intl

Thu 19/3

09:59-19:45

1 stop12h 46m

$1,355

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 10/3

07:05-12:00

2 stops25h 55m

Kona Intl

Thu 19/3

06:00-19:45

1 stop16h 45m

$1,389

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 10/5

20:45-16:12

1 stop15h 27m

Kona Intl

Tue 19/5

13:42-18:50

2 stops33h 08m

$1,422

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 9/8

09:30-12:37

3 stops47h 07m

Kona Intl

Wed 19/8

13:10-07:00

1 stop21h 50m

$1,554

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 14 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

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

The cheapest airlines flying from Sydney to Kailua-Kona are Hawaiian Airlines and Alaska Airlines.

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 13 February 2026.
Check out reviews from past customers who have flown Alaska Airlines and 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.
Alaska Airlines
8.0
Very Good
11,882 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very Good
11,882 reviews
Alaska Airlines
8.0
Very Good
11,882 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Hawaiian Airlines
7.8
Good
2,833 reviews
Alaska Airlines
8.0
Very Good
11,882 reviews
Check prices

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

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 (13 hours 9 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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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kailua-Kona.

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Kailua-Kona, users can toggle the no change fees filter when performing a flight search.

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