To Cairns

Cheap Flights from Hong Kong to Cairns

Browse current best options from Hong Kong. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Hong Kong

RatePunk searches hundreds of travel sites at once for deals on flights to Cairns

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Hong Kong to Cairns

Explore current cheapest deals departing from Hong Kong to Cairns

Round trip

Sort by: Cheapest

June 29 - July 25

Cheapest

Earliest

HKG - Cairns

$790

$747

Round trip

June 29 - July 22

Earliest

HKG - Cairns

$788

$748

Round trip

June 29 - July 23

Earliest

HKG - Cairns

$790

$754

Round trip

July 3 - July 7

Best

HKG - Cairns

$865

$756

Round trip

September 2 - September 15

HKG - Cairns

$754

$759

Round trip

August 7 - August 17

HKG - Cairns

$749

$763

Round trip

August 7 - August 14

HKG - Cairns

$792

$763

Round trip

July 3 - July 13

HKG - Cairns

$792

$776

Round trip

July 2 - July 16

HKG - Cairns

$784

$783

Round trip

July 2 - July 15

HKG - Cairns

$784

$786

Round trip

Unlock all 500+ flight deals to Cairns and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Hong Kong to Cairns

Fares for flights from Hong Kong to Cairns typically range from $803–$864, with a median of $833. Right now, fares are below the typical level, with 10% of recent fares classified as a good price. New deals show up several times a week, suggesting a regular cadence for price changes on this route.

When considering cheap flights from Hong Kong to Cairns, the data indicates that July is often the most affordable month, with a median fare of $381. Following closely, February offers a median fare of $444, and October presents a median of $445, making these months generally cheaper for travel.

For travelers wondering about the flight duration, a typical journey from Hong Kong to Cairns takes approximately 27h 10m, including connections. This is because most itineraries on this route connect at least once, with the median number of stopovers for connecting flights being 2.

The distance between Hong Kong and Cairns is 5567 kilometers, classifying this as a long-haul route. This considerable distance means that itineraries will involve a significant amount of travel time.

How much is a round trip from Hong Kong to Cairns

Regular price: $654 - $1,085

Prices for flights from Hong Kong to Cairns are currently within the regular range.

The regular price range for flights from Hong Kong to Cairns is between $654 and $1085. The current lowest deal is $747 with Hong Kong Express Airways, for travel from June 29 to July 25.

now $747

Low $654

High $1,085

The cheapest time to fly from Hong Kong to Cairns

The cheapest month to fly from Hong Kong to Cairns is July, with a median price of $381. The most expensive month to fly is April, with a median price of $972. Prices are generally lower from January to October.

July

Cheapest

Flights from $381

April

Most Expensive

Flights from $972

Jan

Feb

Apr

May

Jun

Jul

Oct

Direct flights from Hong Kong to Cairns

Hong Kong Express Airways

Jetstar

Air Niugini

Cebu Pacific

Last-minute flights going from Hong Kong to Cairns

Sun, Jun 28

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Hong Kong Express Airways, Jetstar

$850

$824

One-way

Mon, Jun 29

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Hong Kong Express Airways, Jetstar

$790

$747

One-way

Mon, Jun 29

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Hong Kong Express Airways, Jetstar

$788

$748

One-way

Mon, Jun 29

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Hong Kong Express Airways, Jetstar

$790

$754

One-way

Tue, Jun 30

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Hong Kong Express Airways, Jetstar

$886

$794

One-way

Tue, Jun 30

⌛ Last-Minute

HKG - Cairns

Hong Kong (HKG) - Cairns (CNS)

Greater Bay Airlines, Jetstar

$782

$806

One-way

Biggest price drops on these dates for flights from Hong Kong to Cairns

4 nights

Jul 3 - Jul 7

$865 → $756

13%

3 nights

Jun 30 - Jul 3

$886 → $794

10%

3 nights

Jul 5 - Jul 8

$842 → $792

26 nights

Jun 29 - Jul 25

$790 → $747

Popular Airports to fly from Hong Kong to Cairns

Hong Kong - Cairns route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hong Kong to Cairns are below the typical level at $747.

📅 Best time to fly

Fly in July for the best prices

Historically, July is the cheapest month to fly from Hong Kong to Cairns, with a median price of $381.

⏱️ Flight duration

Connecting flights take 27h 10m

Flights from Hong Kong to Cairns typically take 27h 10m, with 2 stopovers.

✈️ Airlines & availability

No direct flights available

There are no direct flights from Hong Kong to Cairns; all routes include stopovers.

🏆 Airline highlight

Hong Kong Express Airways offers deals

Hong Kong Express Airways offers deals on connecting flights for this route.

🎯 Booking tip

Deals appear regularly for this route

Deals for flights from Hong Kong to Cairns appear regularly, with 0.23 deals per day.

Hong Kong main airports to depart from

Hong Kong International (HKG)

Cheapest

Hong Kong International Airport is a convenient option for flights from Hong Kong to Cairns.

📍 ~35 km from city center (reachable by car or train)

💸 Flights from ~$747

Cairns main airports to arrive at

Cairns (CNS)

Cheapest

Cairns Airport is a convenient arrival point for exploring Cairns and the surrounding region.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$747

Airports nearby Cairns used as alternative

Townsville (TSV)

Townsville Airport is a useful alternative if you are looking for another major regional airport.

📍 ~350 km from Cairns (reachable by car or rail).

💸 Flights from ~$749

Whitsunday Coast (PPP)

Cheapest

Whitsunday Coast Airport is a major gateway for the Whitsunday region with reliable jet services.

📍 ~500 km from Cairns (reachable by car).

💸 Flights from ~$746

Mackay (MKY)

Mackay Airport is an established regional hub with multiple daily flights to Brisbane.

📍 ~650 km from Cairns (reachable by car).

💸 Flights from ~$819

Great Barrier Reef (HTI)

Great Barrier Reef Airport is an alternative for travelers already planning to visit the reef region.

📍 ~500 km from Cairns (requires ferry transfer from the mainland).

💸 Flights from ~$901

Mount Isa (ISA)

Mount Isa Airport is a major inland hub with scheduled commercial services for Western Queensland.

📍 ~850 km from Cairns (reachable by car).

💸 Flights from ~$1115

Business & First Class Flight Deals to Cairns

Cairns, Australia

48% AI deal score

$7,735

Frequently Asked Questions About Flights to Cairns

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking sites can also help uncover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance, often several months out, can sometimes result in lower prices. However, prices can fluctuate, so monitoring fares is usually a good strategy. Last-minute deals are less common but can occasionally appear.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

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