Cheap Flights to Southern Region

View AU$298 flight on Thu, 25 Dec. 2025Opens in a new window

Popular airlines

  • Qantas Airways

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  • Air Niugini

    Air Niugini

  • Solomon Airlines

    Solomon Airlines

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    Philippine Airlines

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    Airlines of Papua New Guinea

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Cheap Tickets to Southern Region

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Niugini
Tue., 26 Aug. - Sun., 14 Sep.
CNS
Cairns
POM
Port Moresby
AU$506 Return, found 2 days ago
AU$506
Return
found 2 days ago
Select Air Niugini flight, departing Tue., 26 Aug. from Cairns to Port Moresby, returning Sun., 14 Sep., priced at AU$506 found 2 days ago
Air Niugini
Sat., 1 Nov. - Sun., 23 Nov.
CNS
Cairns
POM
Port Moresby
AU$516 Return, found 2 days ago
AU$516
Return
found 2 days ago
Select Air Niugini flight, departing Sat., 1 Nov. from Cairns to Port Moresby, returning Sun., 23 Nov., priced at AU$516 found 2 days ago
Air Niugini
Tue., 5 Aug. - Mon., 11 Aug.
CNS
Cairns
POM
Port Moresby
AU$521 Return, found 9 hours ago
AU$521
Return
found 9 hours ago
Select Air Niugini flight, departing Tue., 5 Aug. from Cairns to Port Moresby, returning Mon., 11 Aug., priced at AU$521 found 9 hours ago
Qantas Airways
Fri., 5 Sep. - Sun., 7 Sep.
BNE
Brisbane
POM
Port Moresby
AU$744 Return, just found
AU$744
Return
just found
Select Qantas Airways flight, departing Fri., 5 Sep. from Brisbane to Port Moresby, returning Sun., 7 Sep., priced at AU$744 just found
Solomon Airlines
Wed., 24 Sep. - Mon., 29 Sep.
BNE
Brisbane
POM
Port Moresby
AU$1,025 Return, found 14 hours ago
AU$1,025
Return
found 14 hours ago
Select Solomon Airlines flight, departing Wed., 24 Sep. from Brisbane to Port Moresby, returning Mon., 29 Sep., priced at AU$1,025 found 14 hours ago

Southern Region Flights

Have the time of your life in Southern Region

Flying to Southern Region is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Southern Region flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Southern Region in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Southern Region. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Southern Region, Papua New Guinea has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Southern Region when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Southern Region AU$506. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Southern Region-bound flight. Bon voyage!

Frequently asked questions

How do I find cheap flights to Southern Region that have flexible change policies?
Search for your affordable airfares to Southern Region, then tick the "No change fee" box underneath the "Flexible change policies" heading. It really is that simple. We understand that plans change and flexibility is important, so you can book with confidence with Expedia.
How can I find cheap tickets to Southern Region?
Book in advance, fly in or out of nearby airports, avoid holiday periods --- there are loads of ways! One more is to take advantage of Expedia's "flexible dates" feature. Find a Southern Region flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Southern Region was AU$506.
How much is a flight to Southern Region?
If you were flying one way from Cairns (CNS), you could've snapped up a bargain seat for just AU$298 in the last seven days. Round-trip journeys to Southern Region ranged from AU$506 to AU$1,025 during this same period.
When is the cheapest time to fly to Southern Region?
Departing on a Tuesday, followed by a Monday, is generally the best way to score the cheapest deal. Stay away from the weekends if possible, because Saturday is typically the costliest day. Spend the dollars you saved having an awesome time in Southern Region instead!
How much is a plane ticket to Southern Region?
In the last seven days, flights to Southern Region varied from AU$506 to AU$1,025.
What months are the cheapest to book a flight to Southern Region?
February is the most affordable month to reserve a seat for your Southern Region adventure. Airfares are at their most expensive over December, so keep clear of this time if possible.
Flights to Southern Region information
Destination airport
Jackson Intl.
Destination airport IATA code
POM
Destination city name
Port Moresby
Return price
AU$505

Trending flights to Southern Region

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Niugini
Tue., 7 Apr. - Tue., 14 Apr.
BNE
Brisbane
POM
Port Moresby
AU$668 Return, found 4 days ago
AU$668
Return
found 4 days ago
Select Air Niugini flight, departing Tue., 7 Apr. from Brisbane to Port Moresby, returning Tue., 14 Apr., priced at AU$668 found 4 days ago
*Available to Expedia members.