Find flights
Deals
When to book
Airlines
FAQs
English
Round-trip from | $470 |
---|---|
One-way from | $268 |
Popular in | June |
Cheapest in | March |
Average price | $538 |
Good round-trip deal | $780 or less |
Good one-way deal | $529 or less |
Fly from
Fly to
Route
Depart
Return
Price
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Fri 1/8
07:00-08:30
Nonstop1h 30m
Port Moresby Jackson Fld
Wed 27/8
17:00-18:30
Nonstop1h 30m
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Fri 1/8
07:00-08:30
Nonstop1h 30m
Port Moresby Jackson Fld
Wed 27/8
13:15-20:55
1 stop7h 40m
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Sun 4/1
15:55-12:35
2 stops44h 40m
Port Moresby Jackson Fld
Wed 14/1
13:30-23:05
1 stop9h 35m
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Sat 26/7
07:00-08:30
Nonstop1h 30m
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Sat 23/8
06:00-13:50
1 stop7h 50m
CairnsPort Moresby
CNS - POM
CNSPOM
Cairns
Mon 1/9
09:05-12:25
1 stop27h 20m
Currently, March is the cheapest month in which you can book a flight from Cairns to Port Moresby (average of $402). Flying from Cairns to Port Moresby in December is currently the most expensive (average of $458). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the morning, when flights are generally more expensive, you can save up to 68% on flights from Cairns to Port Moresby by exploring options for tickets at midday.
Crew
Comfort
Food
Boarding
Overall
Entertainment
Reviews
Anonymous,May 2025
SYD - LAX
Crew
Comfort
Food
Boarding
Overall
Entertainment
Reviews
Anonymous,May 2025
SYD - LAX
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cairns to Port Moresby. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cairns to Port Moresby.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Cairns to Port Moresby flexibly with Cheapflights today.
Not ready to book yet? You can track prices for flights from Cairns to Port Moresby on Cheapflights with our Price Alert feature and get notified when better prices are available.