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Cheap flights from Sydney to Port Moresby from $435

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — POM
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Sydney to Port Moresby

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Port Moresby (POM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 August 2025.

Round-trip from

$821

One-way from

$435

Popular in

August

Cheapest in

October

Average price

$971

Good one-way deal

$582 or less
15/9-24/9
  • 15/9-24/9
  • 2 total stops
  • 41h 40m total
  • Sydney to Port Moresby
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12/9
  • 12/9
  • 1 total stop
  • 12h 45m total
  • Sydney to Port Moresby
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Highest demand for flights based on searches. 2% potential increase in price ($30 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Sydney Kingsford Smith to Port Moresby Jackson Fld.
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Find flight deals from Sydney to Port Moresby

Cheapest flights from Sydney to Port Moresby
Explore the most affordable flight options available from Sydney to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Mon 15/919:45SYD - POM
1 stop12h 45mMultiple Airlines
Wed 24/917:00POM - SYD
1 stop28h 55mMultiple Airlines
Deal found 18/8$821
Wed 10/906:00SYD - POM
1 stop7h 50mMultiple Airlines
Tue 16/910:30POM - SYD
1 stop11h 45mMultiple Airlines
Deal found 17/8$839
Thu 4/906:00SYD - POM
1 stop7h 50mMultiple Airlines
Sun 7/913:10POM - SYD
Nonstop3h 55mMultiple Airlines
Deal found 18/8$852
Fri 7/1114:40SYD - POM
1 stop18h 50mMultiple Airlines
Mon 24/1109:35POM - SYD
1 stop11h 00mMultiple Airlines
Deal found 18/8$859
Mon 15/919:45SYD - POM
1 stop12h 45mMultiple Airlines
Tue 23/910:30POM - SYD
1 stop11h 45mMultiple Airlines
Deal found 18/8$861
Mon 10/1112:50SYD - POM
1 stop20h 40mMultiple Airlines
Mon 24/1109:35POM - SYD
1 stop11h 00mMultiple Airlines
Deal found 18/8$862
Sat 8/1108:10SYD - POM
1 stop6h 15mMultiple Airlines
Wed 19/1117:00POM - SYD
1 stop27h 35mMultiple Airlines
Deal found 18/8$864
Wed 5/1108:10SYD - POM
1 stop25h 20mMultiple Airlines
Mon 24/1109:35POM - SYD
1 stop11h 00mMultiple Airlines
Deal found 18/8$865
Mon 15/919:45SYD - POM
1 stop12h 45mMultiple Airlines
Mon 22/906:30POM - SYD
1 stop15h 45mMultiple Airlines
Deal found 18/8$868
Fri 5/919:45SYD - POM
1 stop12h 45mMultiple Airlines
Fri 12/909:35POM - SYD
1 stop12h 20mMultiple Airlines
Deal found 19/8$881
Thu 28/807:00SYD - POM
1 stop6h 50mMultiple Airlines
Sun 31/813:10POM - SYD
Nonstop3h 55mMultiple Airlines
Deal found 17/8$882
Sat 8/1108:10SYD - POM
1 stop6h 15mMultiple Airlines
Fri 21/1109:35POM - SYD
1 stop11h 00mMultiple Airlines
Deal found 18/8$885

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Port Moresby that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Sydney to Port Moresby that are best for you.

Fly from

Sydney

Fly to

Port Moresby

Route

Depart

Return

Price

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Mon 15/9

19:45-08:30

1 stop12h 45m

Port Moresby Jackson Fld

Wed 24/9

17:00-21:55

1 stop28h 55m

$821

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Wed 10/9

06:00-13:50

1 stop7h 50m

Port Moresby Jackson Fld

Tue 16/9

10:30-22:15

1 stop11h 45m

$839

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Thu 4/9

06:00-13:50

1 stop7h 50m

Port Moresby Jackson Fld

Sun 7/9

13:10-17:05

Nonstop3h 55m

$852

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Tue 11/11

12:50-08:30

1 stop20h 40m

Port Moresby Jackson Fld

Wed 19/11

17:00-21:35

1 stop27h 35m

$859

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Fri 7/11

14:40-08:30

1 stop18h 50m

Port Moresby Jackson Fld

Wed 19/11

17:00-21:35

1 stop27h 35m

$859

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Tue 11/11

12:50-08:30

1 stop20h 40m

Port Moresby Jackson Fld

Mon 24/11

09:35-21:35

1 stop11h 00m

$859

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Fri 7/11

14:40-08:30

1 stop18h 50m

Port Moresby Jackson Fld

Mon 24/11

09:35-21:35

1 stop11h 00m

$859

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Mon 15/9

19:45-08:30

1 stop12h 45m

Port Moresby Jackson Fld

Tue 23/9

10:30-22:15

1 stop11h 45m

$861

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Mon 10/11

12:50-08:30

1 stop20h 40m

Port Moresby Jackson Fld

Mon 24/11

09:35-21:35

1 stop11h 00m

$862

SydneyPort Moresby

SYD - POM

SYDPOM

Sydney Kingsford Smith

Sat 8/11

08:10-13:25

1 stop6h 15m

Port Moresby Jackson Fld

Wed 19/11

17:00-21:35

1 stop27h 35m

$864

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 24 results
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Best time to book a flight from Sydney to Port Moresby

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Port Moresby

What is the cheapest month to book a flight from Sydney to Port Moresby?

Currently, March is the cheapest month in which you can book a flight from Sydney to Port Moresby (average of $402). Flying from Sydney 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.

What is the cheapest time of day to fly from SYD to POM?

Find hourly flight availability from Sydney to Port Moresby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

It’s optimal to fly from Sydney to Port Moresby in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Port Moresby

Get insights into the airlines that provide service to Port Moresby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port Moresby. Reviews last updated 19 August 2025.
Read reviews from past customers who have flown with Qantas Airways from Sydney to Port Moresby. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
896 reviews
Check prices

Food

6.9

Comfort

7.4

Entertainment

7.2

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
896 reviews
Qantas Airways
7.5
Good
896 reviews
Check prices

Food

6.9

Comfort

7.4

Entertainment

7.2

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Port Moresby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Sydney to Port Moresby flight route?

    Flights from Sydney Kingsford Smith to Port Moresby Jackson Fld have been viewed 72 times in the past calendar month.

  • What are the cheapest airlines flying from Sydney to Port Moresby round-trip?

    According to our current data, Air Niugini ($791), and Qantas Airways ($847) offers the cheapest pricing from Sydney to Port Moresby. Air Niugini is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Sydney to Port Moresby?

    On average you can expect to pay $650 for a flight from Sydney to Port Moresby. The cheapest flight overall is $481 while the most popular route, (Sydney Kingsford Smith - Port Moresby Jackson Fld) is currently priced at $852.

  • Can I find deals for flights from Sydney to Port Moresby that include hotel bookings?

    Yes. In addition to deals on Sydney to Port Moresby flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Port Moresby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Port Moresby.

  • Can I find deals for business class flights from Sydney to Port Moresby?

    Yes. Cheapflights offers flight deals from Sydney to Port Moresby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Port Moresby?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Port Moresby (average of $402). Flying from Sydney 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Port Moresby

See prices for flight routes from nearby airports that may be better suited for you.
Coolangatta to Port Moresby flights

Top 2 airlines flying from Sydney to Port Moresby

Discover the top 2 airlines that operate flights from Sydney to Port Moresby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air NiuginiCheapest$791Average$843FlexibilityNo cancel feeOn-time77%
Search Air Niugini flights
Qantas AirwaysCheapest$847Average$939FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Port Moresby?

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Why should you use Cheapflights to find cheap flight tickets from Sydney to Port Moresby?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Port Moresby by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Port Moresby with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Port Moresby with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Port Moresby become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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