If weather is an important factor for your trip to Port Moresby, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 25.0 C).

In terms of precipitation, rainfall in Port Moresby ranges from 20.0 - 210.0 mm per month. March is typically the wettest month, when rainfall can reach 210.0 mm. July is typically the driest time to visit Port Moresby when rainfall is around 20.0 mm.

Direct flights to Port Moresby

Find flight deals to Port Moresby

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Port Moresby
Explore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Fri 16-1020:25

HKG

POM

Nonstop6h 45m

Air Niugini

Fri 23-1014:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 14-6HK$6,307

Mon 16-1120:45

HKG

POM

Nonstop6h 45m

Air Niugini

Fri 27-1114:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 12-6HK$6,338

Wed 29-720:45

HKG

POM

Nonstop6h 45m

Air Niugini

Wed 5-814:50

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 14-6HK$6,370

Sun 4-1020:25

HKG

POM

Nonstop6h 45m

Air Niugini

Sun 11-1014:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$6,377

Sun 28-620:25

HKG

POM

Nonstop6h 45m

Air Niugini

Fri 10-714:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$7,278

Sun 23-820:25

HKG

POM

Nonstop6h 45m

Air Niugini

Mon 7-914:50

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$8,602

Fri 26-620:25

HKG

POM

Nonstop6h 45m

Air Niugini

Mon 6-714:50

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 15-6HK$9,167

Fri 26-620:25

HKG

POM

Nonstop6h 45m

Air Niugini

Mon 13-714:50

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$9,182

Fri 26-620:25

HKG

POM

Nonstop6h 45m

Air Niugini

Sun 5-714:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 15-6HK$9,974

Mon 29-620:45

HKG

POM

Nonstop6h 45m

Air Niugini

Wed 8-714:50

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$10,044

Wed 1-720:45

HKG

POM

Nonstop6h 45m

Air Niugini

Fri 10-714:30

POM

HKG

Nonstop6h 45m

Air Niugini

Deal found 16-6HK$10,655

Sun 28-620:25

HKG

POM

Nonstop6h 45m

Cathay Pacific

Fri 10-714:30

POM

HKG

Nonstop6h 45m

Cathay Pacific

Deal found 16-6HK$12,755

Best time to book a flight to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby with our price prediction graph.

HKG-POM

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Fastest return journey

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Fri 16-10

20:25-05:10

Nonstop6h 45m

Port Moresby Jackson Fld

Fri 23-10

14:30-19:15

Nonstop6h 45m

HK$6,307

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Mon 16-11

20:45-05:30

Nonstop6h 45m

Port Moresby Jackson Fld

Fri 27-11

14:30-19:15

Nonstop6h 45m

HK$6,338

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Wed 29-7

20:45-05:30

Nonstop6h 45m

Port Moresby Jackson Fld

Wed 5-8

14:50-19:35

Nonstop6h 45m

HK$6,370

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Mon 24-8

20:45-05:30

Nonstop6h 45m

Port Moresby Jackson Fld

Sun 13-9

14:30-19:15

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Fri 28-8

20:25-05:10

Nonstop6h 45m

Port Moresby Jackson Fld

Fri 11-9

14:30-19:15

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Wed 26-8

20:45-05:30

Nonstop6h 45m

Port Moresby Jackson Fld

Sun 13-9

14:30-19:15

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Mon 24-8

20:45-05:30

Nonstop6h 45m

Port Moresby Jackson Fld

Wed 9-9

14:50-19:35

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Fri 28-8

20:25-05:10

Nonstop6h 45m

Port Moresby Jackson Fld

Mon 7-9

14:50-19:35

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Fri 28-8

20:25-05:10

Nonstop6h 45m

Port Moresby Jackson Fld

Wed 9-9

14:50-19:35

Nonstop6h 45m

HK$8,602

Hong KongPort Moresby

HKG - POM

HKGPOM

Hong Kong Intl

Fri 26-6

20:25-05:10

Nonstop6h 45m

Port Moresby Jackson Fld

Mon 6-7

14:50-19:35

Nonstop6h 45m

HK$9,167

Flights are sorted by cheapest return flights first.

Deals found on 12-6

Showing 1-10 of 20 resultsSorted by cheapest first

Browse thousands of different options on Cheapflights for your next trip

Popular South Pacific destinations

Popular Port Moresby routes

Papua New Guinea origins

Direct flights to South Pacific

Direct flights to Sydney

Direct flights to Melbourne

Direct flights to Auckland

Direct flights to Brisbane

Direct flights to Perth

Direct flights to Christchurch

Direct flights to Nadi

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

This is the cheapest price on a non-stop flight to Port Moresby found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Port Moresby

Cheapest flights to Port Moresby
Explore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Explore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Best flights to Port Moresby
Discover carefully curated flight deals to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 June 2026.

Discover carefully curated flight deals to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 June 2026.

Last-minute flights to Port Moresby
Discover last-minute flight deals to Port Moresby. Data last updated 16 June 2026 and is based on user searches.

Discover last-minute flight deals to Port Moresby. Data last updated 16 June 2026 and is based on user searches.

One-way flights to Port Moresby
Search for one-way flight options to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 16 June 2026.

Search for one-way flight options to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 16 June 2026.

Best time to book a flight to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Port Moresby that are best for you.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Pacific

Book a non-stop flight to one of these popular destinations located in South Pacific.

Flights to and from Port Moresby

Consider one of these popular flight routes traveling to and from Port Moresby.

Direct flights from Papua New Guinea

Consider flying direct from one of these origins located in Papua New Guinea.

100% Free

Book With Flexibility

Travel Smart

HK$3,400+ Direct flights to Port Moresby

This is the cheapest price on a non-stop flight to Port Moresby found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Port Moresby

Cheapest flights to Port MoresbyExplore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Explore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Best flights to Port MoresbyDiscover carefully curated flight deals to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 June 2026.

Discover carefully curated flight deals to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 June 2026.

Last-minute flights to Port MoresbyDiscover last-minute flight deals to Port Moresby. Data last updated 16 June 2026 and is based on user searches.

Discover last-minute flight deals to Port Moresby. Data last updated 16 June 2026 and is based on user searches.

One-way flights to Port MoresbySearch for one-way flight options to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 16 June 2026.

Search for one-way flight options to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 16 June 2026.

Best time to book a flight to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Port Moresby that are best for you.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Pacific

Book a non-stop flight to one of these popular destinations located in South Pacific.

Flights to and from Port Moresby

Consider one of these popular flight routes traveling to and from Port Moresby.

Direct flights from Papua New Guinea

Consider flying direct from one of these origins located in Papua New Guinea.

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Port Moresby
Explore the most affordable flight options available to Port Moresby. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2026.

Best flights to Port Moresby
Discover carefully curated flight deals to Port Moresby that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 June 2026.

Last-minute flights to Port Moresby
Discover last-minute flight deals to Port Moresby. Data last updated 16 June 2026 and is based on user searches.

One-way flights to Port Moresby
Search for one-way flight options to Port Moresby. Find affordable one-way fares based on user searches. Data last updated 16 June 2026.