Cheap flights from O'ahu to Sydney from $198
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from O'ahu to Sydney departing on 22/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from O'ahu to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Sydney?
The month of August is, on average, the cheapest month to fly to Sydney from O'ahu, with most prices found around $476. If you aren’t able to travel to Sydney during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $516.
What is the cheapest day to depart on your flight to Sydney?
Our data shows that Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $426. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $797.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from O'ahu to Sydney in the afternoon for as low as $289. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $861 on average. Flights to Sydney from O'ahu in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest O'ahu to Sydney Kingsford Smith flight route?
Fly from Honolulu to Sydney Kingsford Smith for the best O'ahu - Sydney Kingsford Smith flight prices
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from O'ahu when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $736 when searching 9 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from O'ahu for as low as $523 on momondo.
What cabin class options are available on O'ahu to Sydney Kingsford Smith flights?
There are 3 cabin classes available to choose from on O'ahu to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from O'ahu to Sydney on average per day?
As of June 2025, 4 flights take off from O'ahu and land in Sydney each day. The most common flight departure time for this route is 12:00, with 87% of daily flights taking off in the afternoon.
How many flights depart from O'ahu to Sydney on average per week?
29 flights are operational weekly from O'ahu to Sydney as of June 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.
Cheap O'ahu to Sydney flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from O'ahu to Sydney
Best price found | $198 |
|---|---|
Fastest flight time | 10h 20m |
Direct flights | Mon, Thu and Sat |
Airports in Sydney | 1 airport |
When did momondo last update prices for flights from O'ahu to Sydney Kingsford Smith Airport?
Prices for flights from O'ahu to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from O'ahu to Sydney Kingsford Smith Airport?
As of June 2025, there are 2 operators available to choose from for flights from O'ahu to Sydney Kingsford Smith Airport.
How old do you have to be to fly from O'ahu to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from O'ahu to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from O'ahu to Sydney?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from O'ahu to Sydney is Boeing 737-800 Passenger/BBJ2 (winglets) (22.22% of total bookings). The next most popular plane models are Airbus A320-100/200 (14.66%), Airbus A321neo (9.64%), and Boeing 787-9 Dreamliner (8.22%).
Best airlines flying from O'ahu to Sydney
Compare and see reviews for airlines that fly from O'ahu to Sydney with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $450 | Free cancellation | Rating 6.6 451 reviews | |||
| PriceFrom $861 | Free cancellation | Rating 7.5 860 reviews |
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from O'ahu to Sydney?
It is quick and easy to find O'ahu to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.
Can I find flights from O'ahu to Sydney with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for O'ahu to Sydney flights to just show those with flexible booking policies.
How can momondo help me find flights from O'ahu to Sydney?
momondo helps you find the best flight between O'ahu and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from O'ahu to Sydney right now. Can momondo alert me if prices change?
Price alerts on flights to Sydney from O'ahu are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.