The cheapest times to fly from SYD to HKG are

  • February 5th to March 25th
  • April 30th to June 17th
  • July 23rd to September 16th (except the week of July 30th)
  • October 15th to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SYD to HKG is mid to late August. Prices can be as high as $829 for Saturday flights during mid December, or as low as $276 for Tuesday flights around mid to late August.


When to Fly to Hong Kong

Flying from Sydney (SYD) to Hong Kong (HKG) will usually cost between $329 to $663 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $319. Due to high demand the most expensive time to fly is mid December, with an average price of $768. Planning your trip to low-cost times can easily save you $450 on economy flights and even more on first-class flights. Generally, any price below $406 can be considered a good price for a round-trip SYD to HKG flight.

See below for a graph of average weekly prices for the SYD to HKG route. All prices are for round-trip tickets in USD.

SYD to HKG Flight Prices

Compared to other flights, the SYD to HKG flight is much cheaper than the average and costs much less than the average flight leaving from Sydney. The average price per mile (for a direct flight) is $0.05, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $41 (9%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $416. Return trip prices are from the HKG to SYD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SYD to HKG can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 9 hour 15 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from SYD to HKG? We’ve got answers.

Which airlines fly this route?

You can find 46 major airlines flying this route most often: Air China, Air France, Air New Zealand, Air Niugini, AirAsia, AirAsia X, ANA, Asiana, Bangkok Airways, British Airways, Cambodia Angkor Air, Cathay Dragon, Cathay Pacific, Cebu Pacific, China Airlines, China Eastern, China Southern, El Al, Emirates, Ethiopian, EVA Air, Fiji Airways, Finnair, Firefly, Garuda Indonesia, Hainan, Hong Kong Airlines, JAL, Korean Air, LATAM, Malaysia Airlines, Malindo Air, Oman Air, Philippine Airlines, Qantas, Qatar Airways, Royal Brunei, Royal Jordanian, Scoot, Singapore Airlines, SriLankan, THAI, Turkish Airlines, Vietnam Airlines, Virgin Australia, Xiamen, and potentially more during busy seasons.

How far away is it from Hong Kong International Airport to Sydney International Airport?

The distance between the two airports is roughly 4594 miles or 7393 kilometers.

How long does it take to fly from SYD to HKG?

The real-world flight time for a nonstop SYD to HKG flight is about 9 hour 15 minutes.

How many flights go between Sydney and Hong Kong?

It depends on the day of the week and the date, but a typical day might have around 103 available flights from SYD to HKG.


Airport Location Info


Departing Airport

Origination code SYD
Origination airport name Sydney International Airport
City Sydney
Country Australia
Latitude -33.9
Longitude 151.2

Return Airport

Destination code HKG
Destination airport name Hong Kong International Airport
City Hong Kong
Country Hong Kong
Latitude 22.3
Longitude 113.9


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.