Cheap flights from Honolulu to Sydney from $431

In general, October is the cheapest month to fly from Honolulu to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $634. If you are unable to visit Sydney during the month of October, then departing from Honolulu during the month August is also very affordable. Most momondo users find prices during this month for around $639.

The cheapest day to depart from Honolulu to Sydney is on a Friday when prices can be found for as low as $656. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $1,617.

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Honolulu to Sydney in the morning for as low as $1,066. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly at noon, with an average ticket price of $1,197. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Honolulu to Sydney Kingsford Smith for the best Honolulu - Sydney Kingsford Smith flight prices

You are more likely to see cheaper flights to Sydney from Honolulu when booking week ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,134 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Honolulu for as low as $820 on momondo.

There are 3 cabin classes available to choose from on Honolulu to Sydney flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Honolulu to Sydney.

As of August 2026, prices for Honolulu to Sydney flights are approximately 3% cheaper when compared to flights at the same time last year.

Alaska Airlines and United Airlines are the most popular carriers operating from Honolulu to Sydney Kingsford Smith

Jetstar, Qantas Airways and Alaska Airlines are the top three most popular airlines that fly to Sydney from Honolulu according to our data. Jetstar is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 7 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Historically, on average around 30% of flights between Honolulu and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Jetstar have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

Manila (MNL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Nadi (NAN) offer the lowest average round-trip price of $782.

Flights connecting via Melbourne (MEL) have the shortest average one-way travel time: 14h 30m.

Melbourne (MEL) has the shortest average layover time for this route: 1h 38m.

The number of flights available between Honolulu and Sydney is 2 per day as of August 2026. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

As of August 2026, there are 17 flights per week flying from Honolulu to Sydney. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.