Cairns to Hong Kong (CNS–HKG) — Airlines, Schedules & Connections

CNS Airport Page →
3,460 mi airlines 3/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1w ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Cairns to Hong Kong
1 carrier, 3 flights/week nonstop.
1 Airlines 3 Flights/wk 3,460 mi 7h 20m nonstop -2h behind 10 1-stop hubs

CNS–HKG is served by 1 airline with nonstop service. Cathay Pacific leads the route. The flight covers 3,460 miles in approximately 7h 20m. Beyond nonstop, 10 hubs offer 1-stop connections.

Also explore CNS Routes HKG Routes CNS Live Flights HKG Live Flights
Carriers on this route

Airline Landscape

All carriers operating nonstop CNS–HKG service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
CX Cathay Pacific 3 – – – Oneworld –
Alliance coverage
Oneworld: CX (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CNS to HKG.
1-STOP
One-Stop Connections
10
Hubs
~19h
Fastest
~39h
Longest
NAN ~19h 25m BNE ~23h 45m SIN ~24h 13m DPS ~28h 10m SYD ~28h 30m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
397
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Hong Kong is 2 hours behind Cairns.
CNS: AEST · HKG: HKT

When it's 6:00 PM in Cairns, it's 4:00 PM in Hong Kong.
Distance & Flight Time
3,460 mi / 5,567 km
Nonstop flight time is approximately 7h 20m.
Getting from HKG

Airport Express runs to Hong Kong Station (Central) in 24 minutes for HK$115, departing every 10 minutes from 5:54am to 1:02am. Octopus card discounts apply. Passengers can check bags in at the airport and retrieve them at Hong Kong or Kowloon Station.Taxis to Kowloon cost HK$250–350; to Hong Kong Island, HK$350–450. Ferry services connect to Macau (1 hr, HK$175–220) and Guangzhou/Shenzhen. The Ferry Terminal is in the airport building; no need to leave the terminal. Buses are slower but serve districts not near the MTR.

Hong Kong Climate

Subtropical monsoon climate. Typhoon season (June–October) is the primary disruption risk. The airport operates a T1/T3/T8 signal system and closes for Category T8 or above. Typhoons can arrive with 24–48 hours warning and typically pass in 12–24 hours. Check signals before departure during this window.

Winters are mild and mostly dry (12–20°C), ideal for flying. Spring brings fog and low cloud (March–April) that reduces runway visibility. Summer heat and humidity (30–34°C) are moderated at the airport by its coastal location on Lantau Island.

Check current weather forecasts before travel.
Facts

CNS–HKG Quick Facts

Key statistics for the Cairns to Hong Kong route.
Route details
Distance3,460 mi / 5,567 km
Flight time7h 20m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights3 out
1-stop connections10 hubs
Origin: CNS
Full nameCairns International Airport
IATA / ICAOCNS / YBCS
TimezoneAustralia/Lindeman
Passengers/yr5.0M
Elevation10 ft / 3 m
Destination: HKG
Full nameHong Kong International Airport
IATA / ICAOHKG / VHHH
TimezoneAsia/Hong_Kong
Passengers/yr53.1M
Elevation28 ft / 9 m
FAQ

Frequently Asked Questions

Common questions about CNS to HKG flights.
Nonstop flights from Cairns International Airport to Hong Kong International Airport take approximately 7h 20m. The route covers 3,460 miles.
1 airline operates nonstop service: Cathay Pacific.
There are approximately 3 nonstop flights per week from CNS to HKG.
Yes, 1-stop connections are available through NAN, BNE, SIN, DPS, SYD, MEL, PER, NRT, KIX and CHC. These options provide additional schedule flexibility.
Hong Kong is 2 hours behind Cairns.
Yes, return flights from HKG to CNS are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from CNS to HKG

Cairns International Airport (CNS) and Hong Kong International Airport (HKG) are connected by nonstop service from Cathay Pacific. With 3 weekly departures, this is a regularly served route.

CNS to HKG Flight Duration and Schedule

Nonstop flight time from CNS to HKG ranges from 7 hours 20 minutes. The route covers a distance of 3,460 miles (5,567 km).

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 19 hours via NAN. Two-stop connections are also available via intermediate hubs.