$576 Find Cheap Flights from Hong Kong to Cairns – Compare and Save

Only Economy class is available on flights from Hong Kong to Cairns.

A direct flight from Hong Kong to Cairns takes 00m, covering 8,954 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 Hong Kong to Cairns range from $1,004 to $1,448, with an average of $1,208 over the past 12 months. Anything below $1,004 counts as a good deal.

Qantas Airways is the only airline operating Hong Kong to Cairns flights. 45% 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 Airbus A330-300 variants.

Yes. Based on fares seen in the past 5 days, return prices on this route varied from about $1,292 to $2,021. That means the highest observed fare was about 56% higher than the lowest one.

One-way fares from Hong Kong to Cairns are currently lower than usual. Average one-way flight prices are about $855, which is 5% below the typical average for this route.

Flights from Hong Kong to Cairns usually depart from Hong Kong Intl (HKG) and arrive at Cairns (CNS).

Morning 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 Hong Kong to Cairns route, 55% of flights were delayed in the past three months, with delays averaging 1h 36m.

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

• Port Moresby Jackson Fld (POM) – 52% of one-stop connections
• Singapore Changi (SIN) – 22% of one-stop connections
• Tokyo Narita (NRT) – 13% of one-stop connections
• Sydney Kingsford Smith (SYD) – 9% of one-stop connections

Yes. Flexible dates can save you up to 42% on flights from Hong Kong to Cairns. Thursday is the cheapest departure day at $947 return on average, while Monday is the most expensive at $1,623, a difference of $676.

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

Flying via Port Moresby Jackson Fld (POM) gives the shortest average 1-stop total travel time of 12h 14m, compared to 15h 03m via Sydney Kingsford Smith (SYD) and 15h 17m via Tokyo Narita (NRT).

Cairns is 2 hours ahead of Hong Kong (Eastern Australia Time vs Hong Kong Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Cairns are Esplanade Lagoon, Reef Hotel Casino, and Cairns Convention Centre. These are among the most viewed places in Cairns on KAYAK.

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

• Delta: a cabin bag in Economy class class

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