£513 Cheap Flights from Sydney (SYD) to Kailua-Kona (KOA)

View £513 flight on Sun, 29 Nov 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Kona Intl. Airport (KOA)

Cheap Flights from Sydney (SYD) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at £513 for one-way flights and £1,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,067 Return, found 14 hours ago
£1,067
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,067 found 14 hours ago
Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,121 Return, found 14 hours ago
£1,121
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,121 found 14 hours ago
Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,174 Return, found 14 hours ago
£1,174
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,174 found 14 hours ago
Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,177 Return, found 14 hours ago
£1,177
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,177 found 14 hours ago
Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,184 Return, found 14 hours ago
£1,184
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,184 found 14 hours ago
Alaska Airlines
Fri, 9 Oct - Sun, 11 Oct
SYD
Sydney
KOA
Kona Coast
£1,195 Return, found 2 days ago
£1,195
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 9 Oct from Sydney to Kona Coast, returning Sun, 11 Oct, priced at £1,195 found 2 days ago
Alaska Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£1,199 Return, found 14 hours ago
£1,199
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £1,199 found 14 hours ago
Qantas Airways
Fri, 9 Oct - Sun, 11 Oct
SYD
Sydney
KOA
Kona Coast
£1,720 Return, found 2 days ago
£1,720
Return
found 2 days ago
Select Qantas Airways flight, departing Fri, 9 Oct from Sydney to Kona Coast, returning Sun, 11 Oct, priced at £1,720 found 2 days ago
Philippine Airlines
Fri, 9 Oct - Sun, 11 Oct
SYD
Sydney
KOA
Kona Coast
£1,940 Return, found 2 days ago
£1,940
Return
found 2 days ago
Select Philippine Airlines flight, departing Fri, 9 Oct from Sydney to Kona Coast, returning Sun, 11 Oct, priced at £1,940 found 2 days ago
Japan Airlines
Thu, 24 Dec - Sat, 2 Jan
SYD
Sydney
KOA
Kona Coast
£2,906 Return, found 14 hours ago
£2,906
Return
found 14 hours ago
Select Japan Airlines flight, departing Thu, 24 Dec from Sydney to Kona Coast, returning Sat, 2 Jan, priced at £2,906 found 14 hours ago

Frequently asked questions

How much does a flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) cost?
One-way flights typically cost between $2,539 and $11,107 and return flights often range between $2,539 and $11,107. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
There are approximately 7 connecting flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.). Some common connection points include Daniel K. Inouye Intl. (HNL), Haneda (HND), and San Francisco Intl. (SFO).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) typically departs at approximately 6:00 AM local time. This service is operated by Qantas and Hawaiian Airlines. This is a seasonal service active in April, August, September, and December. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
You'll typically find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) on a Tuesday, with around 13 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Qantas, United Airlines, and Hawaiian Airlines.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) are in the evening, from 6pm to 9pm. About 33% of passengers prefer this time window. Many major carriers, including Alaska Airlines and Qantas Airways, offer flights during this window. This timing works well because you can finish your day in Sydney and arrive in Kailua-Kona ready to start your Hawaiian adventure.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
Flying from SYD to KOA with a connection usually takes about 12 hours 30 minutes, traveling roughly 5,080 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
Select the "Business class" and "First class" filters when looking for SYD to KOA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kailua-Kona from Kingsford Smith Intl. (SYD)?
If you're planning to travel to Kailua-Kona from Kingsford Smith Intl. (SYD), you can fly into Kona Intl. (KOA) Some flights may connect through major hubs like Haneda (HND), Tullamarine (MEL), Daniel K. Inouye Intl. (HNL) before reaching Kailua-Kona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package?
Securing a Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Kona Intl.
Return price
£1,066
Distance
8127 km

Book with confidence

Compare flights from Sydney to Kailua-Kona easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to Kailua-Kona. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kona Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to Kona Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to Kona Intl. (KOA)

The easiest way to view the best deals on flights from Sydney to Kailua-Kona today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to Kona Intl. start at just £1,067 and range up to £2,906.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sydney and Kailua-Kona
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sydney to Kailua-Kona flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to Kona Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Sydney to Kailua-Kona easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.