$585 Find Cheap Flights from Adelaide to Hong Kong – Compare and Save

These are the earliest and latest flight times available from Adelaide to Hong Kong:

• Earliest: departs at 12:00 and lands at 20:45
• Latest: departs at 12:00 and lands at 20:45.

The flight takes about 8h 45m.

Three cabin classes are available on flights from Adelaide to Hong Kong:

• Economy class
• Premium Economy Class
• Business Class

A direct flight from Adelaide to Hong Kong takes 8h 45m, covering 11,057 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Adelaide to Hong Kong range from $965 to $1,627, with an average of $1,310 over the past 12 months. Anything below $965 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 21% above the $1,310 route average. Book 16 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average $965 return via Kuala Lumpur Intl (KUL), compared with $1,824 for direct.

Cathay Pacific is the only airline operating Adelaide to Hong Kong flights. 73% of its flights are on time.

The Airbus A350-900 family is used most often on this route, operated mainly by Cathay Pacific. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,002 to $6,165. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Adelaide to Hong Kong are currently lower than usual. Average one-way flight prices are about $736, which is 6% below the typical average for this route.

Flights from Adelaide to Hong Kong usually depart from Adelaide (ADL) and arrive at Hong Kong Intl (HKG).

Afternoon flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Adelaide to Hong Kong route, 27% of flights were delayed in the past three months, with delays averaging 1h 05m.

One-stop flights from Adelaide to Hong Kong most commonly connect through:

• Singapore Changi (SIN) – 36% of one-stop connections
• Melbourne (MEL) – 32% of one-stop connections
• Kuala Lumpur Intl (KUL) – 24% of one-stop connections
• Sydney Kingsford Smith (SYD) – 4% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Adelaide to Hong Kong. Monday is the cheapest departure day at $1,114 return on average, while Wednesday is the most expensive at $1,412, a difference of $298.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Only Cathay Pacific operates flights between Adelaide and Hong Kong.

Flying via Melbourne (MEL) gives the shortest average 1-stop total travel time of 13h 45m, compared to 15h 23m via Sydney Kingsford Smith (SYD) and 15h 24m via Shanghai Pu Dong (PVG).

Hong Kong is 2 hours behind Adelaide (Hong Kong Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Hong Kong Convention and Exhibition Centre is one of the most viewed places in Hong Kong on KAYAK.

Among airlines operating Adelaide to Hong Kong flights:

• Cathay Pacific: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Cathay Pacific: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.