$376 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 pm and lands at 8:45 pm
• Latest: departs at 12:00 pm and lands at 8:45 pm.

The flight takes about 8h 45m.

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

• Economy Class
• Business Class

A nonstop flight from Adelaide to Hong Kong takes 8h 45m, covering 4,269 miles.

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.

Round-trip flights from Adelaide to Hong Kong range from $671 to $1,132, with an average of $911 over the past 12 months. Anything below $671 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 21% above the $911 route average. Book 16 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $671 round-trip via Kuala Lumpur Intl (KUL), compared to $1,269 for nonstop.

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.

Afternoon is the busiest departure period on Adelaide to Hong Kong flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $726 to $3,934. That means the highest observed fare was about 5x 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 $493, which is 9% 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 3 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 $775 round-trip on average, while Wednesday is the most expensive at $982, a difference of $207.

KAYAK's flexible dates feature shows options up to 3 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 at 13h 45m, compared with 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.

Some of the most popular sights in Hong Kong are Hong Kong Convention and Exhibition Centre, King's Park and AsiaWorld-Expo. These are among 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

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