A breathtaking view of Hong Kong's illuminated skyline and harbor at night. — flights from Sydney to Hong Kong
Sydney, AustraliaHong Kong, Hong Kong

Flights from Sydney to Hong Kong

Nonstop flights from Sydney (SYD) to Hong Kong (HKG) take about 9h 45m (7,394 km). Hong Kong Airlines, Qantas and Cathay Pacific fly it. Lowest fare seen: $370 one-way, nonstop (22 Oct 2026).

All flights from Sydney →All flights to Hong Kong →

Photo of Hong Kong: Komod Ayal on Pexels.

When you land in Hong Kong

The airport transfer and the few things worth sorting before you fly.

Find hotels in Hong Kong

Hotels, hostels & more · Trip.com

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Airlines flying Sydney to Hong Kong

Carriers on SYD–HKG according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Hong Kong Airlinesnonstop fare seen✈ Qantasnonstop fare seen✈ Cathay Pacificnonstop fare seen

Sydney to Hong Kong fares by month

Cheapest month seen for a nonstop flight: Mar 2027, from $370 one-way. With stops: Oct 2026, from $268. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$41128 Oct 2026 · Qantas$268 · 1 stop28 Oct 2026
Nov 2026$3852 Nov 2026 · Hong Kong Airlines$292 · 1 stop2 Nov 2026
Dec 2026$6767 Dec 2026 · Hong Kong Airlines$589 · 1 stop8 Dec 2026
Jan 2027$43318 Jan 2027 · Hong Kong Airlines$310 · 1 stop31 Jan 2027
Feb 2027$42228 Feb 2027 · Hong Kong Airlines$283 · 1 stop28 Feb 2027
Mar 2027$37018 Mar 2027 · Hong Kong Airlines$268 · 1 stop2 Mar 2027
May 2027$57711 May 2027 · Qantas$508 · 1 stop11 May 2027

When to go for the lowest fare

Fares were close across the months we saw: $268 for October 2026, $268 at best after that.

Nonstop or with a stop

A connection undercut nonstop in 7 of 7 months with both fares.

From Travelpayouts flight-search data, city to city (Sydney to Hong Kong, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Hong Kong

Based on weather and travel conditions in Hong Kong

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Hong Kong is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Sydney to Hong Kong flights

How long is the flight from Sydney to Hong Kong?
A nonstop flight from Sydney (SYD) to Hong Kong (HKG) takes about 9h 45m, covering 7,394 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Sydney from Hong Kong by air?
The great-circle distance between Sydney Kingsford Smith International Airport and Hong Kong International Airport is 7,394 km (4,594 miles), a ultra long-haul route.
Which airlines fly from Sydney to Hong Kong?
Airlines with flights or nonstop fares on the SYD–HKG route include Hong Kong Airlines, Qantas and Cathay Pacific. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Sydney to Hong Kong cost?
The lowest one-way fare seen recently on SYD–HKG was $370 USD with Hong Kong Airlines (nonstop), departing 18 Mar 2027, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Sydney to Hong Kong?
In fares seen on 22 Oct 2026, departures in October 2026 were cheapest, from $268 one-way, against $589 for December 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Sydney to Hong Kong?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $268 with one stop against $370 nonstop, a saving of $102. Nonstop saves the connection time.
Do I need a visa to travel from Australia to Hong Kong?
It depends on your passport. Some nationalities can enter Hong Kong visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Hong Kong?
Hong Kong is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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