Cheap flights from Hong Kong to Sydney from £272
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Sydney departing on 6/3. 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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Cathay Pacific flights from Hong Kong to Sydney
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Vietnam Airlines flights from Hong Kong to Sydney
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How to get the cheapest flight ticket from Hong Kong 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?
In general, May is the cheapest month to fly from Hong Kong to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £553. If you don’t want to visit Sydney in May, then you should wait until August to fly from Hong Kong, when ticket prices are also cheap, with an average price of £577.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart on your flight to Sydney is on a Monday when prices can be found for as low as £664. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Hong Kong because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £832.
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 at midday. momondo users have found flights departing from Hong Kong to Sydney at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around £781 per ticket.
What is the cheapest Hong Kong Intl to Sydney Kingsford Smith flight route?
Fly from Hong Kong Intl to Sydney Kingsford Smith for the best Hong Kong Intl - 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 Hong Kong when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £671 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Hong Kong for as low as £582 on momondo.
What cabin class options are available on Hong Kong Intl to Sydney Kingsford Smith flights?
There are 3 cabin classes available to choose from on Hong Kong Intl 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.
What is the cheapest airline that flies from Hong Kong Intl to Sydney Kingsford Smith?
Vietnam Airlines, Qantas Airways, and Scoot are the most popular carriers operating from Hong Kong Intl to Sydney Kingsford Smith
Which airlines fly to Sydney?
Cathay Pacific, Qantas Airways and Scoot are the top three most popular airlines that fly to Sydney from Hong Kong according to our data. Cathay Pacific is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from Hong Kong to Sydney on average per day?
The number of flights available between Hong Kong and Sydney is 20 per day as of January 2025. The most frequent departure time is 19:00, with 87% of daily flights leaving in the evening.
How many flights depart from Hong Kong to Sydney on average per week?
145 flights are operational weekly from Hong Kong to Sydney as of January 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
When to book flights from Hong Kong to Sydney
Cheap Hong Kong to Sydney (HKG to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Sydney
How far is Hong Kong Intl to Sydney Kingsford Smith by plane?
Hong Kong Intl and Sydney Kingsford Smith are 4580.5 mi apart from one another. A reasonable flight in good conditions will take 9h 05m.
When did momondo last update prices for flights from Hong Kong Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Hong Kong Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Hong Kong Intl Airport to Sydney Kingsford Smith Airport?
There are 3 operators available for flights from Hong Kong Intl Airport to Sydney Kingsford Smith Airport as of January 2025.
How old do you have to be to fly from Hong Kong Intl Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hong Kong to Sydney?
momondo data reveals that the most frequently booked plane model on the route from Hong Kong to Sydney is Airbus A330-300, representing 41.56% of all bookings. The subsequent popular models are Airbus A350-1000 at 26.05%, Boeing 777-300ER at 25.70%, and Boeing 787 Dreamliner at 2.18%.
What is the most popular airline from Hong Kong to Sydney?
momondo data reveals that the most frequently booked airline on the route from Hong Kong to Sydney is Cathay Pacific, representing 40% of all bookings. The subsequent popular airlines are Qantas Airways at 38% and Scoot at 23%.
Best airlines flying from Hong Kong to Sydney
Compare and see reviews for airlines that fly from Hong Kong to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £300 | Free Cancellation | Rating 6.7 300 reviews | |||
| PriceFrom £532 | Free Cancellation | Rating 7.5 824 reviews | |||
| PriceFrom £604 | Free Cancellation | Rating 7.5 830 reviews |
Qantas Airways Flights From Hong Kong to Sydney
Qantas Airways flight deals from Hong Kong to Sydney start from £655 round-trip. Over the 7 Qantas Airways flights for this route in a normal week, average airfare is usually £823 round-trip - but some users have found much cheaper deals with momondo.
Cathay Pacific Flights From Hong Kong to Sydney
Another popular option for Hong Kong to Sydney flights is Cathay Pacific (7.5/10, 830 ratings). Cathay Pacific flies from Hong Kong to Sydney around 21 times per week, with deals starting from £743 round-trip and rising to an average price of around £850.
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 Hong Kong to Sydney?
It is quick and easy to find Hong Kong 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 Hong Kong to Sydney with flexible booking policies on momondo?
All flight searches from Hong Kong to Sydney on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Hong Kong to Sydney?
Once you have performed a search for Hong Kong to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Hong Kong to Sydney right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Hong Kong to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.