Cheap $146 Flights From Port Moresby to Australia
Easily compare flights from Port Moresby to Australia and find the cheapest tickets available!
Port Moresby
Brisbane
From $183
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Port Moresby
Sydney
From $234
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Port Moresby
Cairns
From $214
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Port Moresby
Melbourne
From $310
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Port Moresby
Perth
From $377
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Port Moresby
Adelaide
From $309
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Flying From Port Moresby to Australia: What You Need to Know
| Cheapest one-way flight price | $146 |
|---|---|
| Cheapest round-trip ticket price | $336 |
| Off-season for travel | October |
| Peak season for travel | December |
| Popular airline | Air Niugini |
| Cheapest month | November |
Compare multiple airlines at once to find the best flight deals from Port Moresby to Australia.
Airlines Flying From Port Moresby to Australia
Air Niugini 
Qantas Airways Search Flights From Port Moresby to Australia
Easily compare flights from Port Moresby to Australia and find the cheapest tickets available!
Find the Cheapest Flights to Australia From Port Moresby
Looking for cheap flights from Port Moresby to Australia? Check out prices for the next 90 days, starting at just $146 for a one-way ticket and $336 for a round trip.
- One way
- Round-trip
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- Cheapest nonstop
Thu, Oct 29POM|CNSPort MoresbyCairnsNonstop | Air NiuginiMon, Nov 2CNS|POMCairnsPort MoresbyNonstop | Air Niugini$336 $42621% off21% off$426 $336 -
Sat, Oct 24POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Sun, Nov 1CNS|POMCairnsPort MoresbyNonstop | Air Niugini$336 $42621% off21% off$426 $336
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Thu, Oct 22POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Fri, Oct 23CNS|POMCairnsPort MoresbyNonstop | Air Niugini$337 $42621% off21% off$426 $337
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Thu, Nov 5POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Fri, Nov 13CNS|POMCairnsPort MoresbyNonstop | Air Niugini$33821% off$426 $338
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Sun, Nov 1POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Thu, Nov 5CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34319% off$426 $343
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Fri, Oct 16POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Fri, Oct 23CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34419% off$426 $344
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Fri, Nov 27POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Fri, Dec 4CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34419% off$426 $344
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Sun, Nov 8POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Thu, Nov 12CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34419% off$426 $344
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Sat, Nov 21POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Tue, Nov 24CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34419% off$426 $344
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Mon, Oct 26POM|CNSPort MoresbyCairnsNonstop | Air Niugini
Tue, Oct 27CNS|POMCairnsPort MoresbyNonstop | Air Niugini$34519% off$426 $345
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Sat, Oct 17POM|SYDPort MoresbySydney1 stop | Normal Airline
Mon, Oct 19SYD|POMSydneyPort MoresbyNonstop | Normal AirlineFind more flightsFind more flights
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Cheapest nonstopWed, Dec 9POM|CNSPort MoresbyCairnsNonstop | Air Niugini$146 $19726% off26% off$197 $146
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Sun, Dec 13POM|CNSPort MoresbyCairnsNonstop | Air Niugini$146 $19726% off26% off$197 $146
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Tue, Nov 17POM|CNSPort MoresbyCairnsNonstop | Air Niugini$157 $19720% off20% off$197 $157
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Sun, Oct 25POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15720% off$197 $157
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Sun, Nov 1POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15720% off$197 $157
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Wed, Nov 18POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15720% off$197 $157
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Sun, Nov 8POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15720% off$197 $157
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Mon, Oct 26POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15720% off$197 $157
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Wed, Nov 4POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15919% off$197 $159
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Tue, Nov 3POM|CNSPort MoresbyCairnsNonstop | Air Niugini$15919% off$197 $159
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Sat, Oct 17POM|SYDPort MoresbySydney1 stop | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Port Moresby to Australia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
FAQs: Flights From Port Moresby to Australia
What is the cheapest Port Moresby to Australia flight route?
The cheapest round-trip flight from Port Moresby to Australia is on the route from Port Moresby to Sydney, with prices starting at $336 for a round trip between 2026-10-24 and 2026-10-28.When is it the cheapest time to fly from Port Moresby to Australia?
According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-11-03 for one-way flights.How long does it take to fly to Australia from Port Moresby?
Based on our flight data, the average flight time from Port Moresby to Australia is approximately 3 hours 57 minutes based on our most popular routes from Port Moresby to Sydney. The time may also vary depending on your destination.What is the cheapest airline that flies to Australia from Port Moresby?
The cheapest airline flying to Australia from Port Moresby is Air Niugini serving route from Port Moresby to Sydney.Where can I fly to Australia from Port Moresby?
There are direct flights from Port Moresby to Australia. Brisbane, Cairns, and Sydney are all popular destinations in Australia.
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