Find flights
When to book
Airlines
FAQs

Cheap flights from Port Moresby to Cairns from $247

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
POM — CNS
10 Feb — 17 Feb1
1 adult

Cheap flight deals from Port Moresby to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Port Moresby (POM) to Cairns (CNS). 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 5 February 2025.

Round-trip from

$521

One-way from

$247

Popular in

August

Cheapest in

May

Average price

$599

Good round-trip deal

$573 or less
Air Niugini
  • Air Niugini
  • 12/3-19/3
  • Nonstop
  • 3h 00m total
  • Port Moresby to Cairns
Search Deals
Air Niugini
  • Air Niugini
  • 4/3
  • Nonstop
  • 1h 30m total
  • Port Moresby to Cairns
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Port Moresby Jackson Fld to Cairns.
Search Deals

Find flight deals from Port Moresby to Cairns

Cheapest flights from Port Moresby to Cairns
Explore the most affordable flight options available from Port Moresby to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Wed 12/317:00POM - CNS
Nonstop1h 30mAir Niugini
Wed 19/307:00CNS - POM
Nonstop1h 30mAir Niugini
Deal found 4/2$521
Sun 9/317:00POM - CNS
Nonstop1h 30mMultiple Airlines
Sun 16/306:00CNS - POM
1 stop11h 50mMultiple Airlines
Deal found 3/2$745
Sun 9/313:30POM - CNS
1 stop9h 15mQantas Airways
Sat 15/312:45CNS - POM
2 stops23h 50mQantas Airways
Deal found 3/2$978

Find flights from Port Moresby to Cairns within your budget

Customise your flight search to find flights from Port Moresby to Cairns 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 5 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Wed 12/3

17:00-18:30

Nonstop1h 30m

Cairns

Wed 19/3

07:00-08:30

Nonstop1h 30m

$521

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Sun 9/3

17:00-18:30

Nonstop1h 30m

Cairns

Sun 16/3

06:00-17:50

1 stop11h 50m

$745

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Sun 9/3

13:30-22:45

1 stop9h 15m

Cairns

Sat 15/3

12:45-12:35

2 stops23h 50m

$978

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Tue 4/3

17:00-18:30

Nonstop1h 30m

$247

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Tue 15/4

13:15-20:55

1 stop7h 40m

$447

Port MoresbyCairns

POM - CNS

POMCNS

Port Moresby Jackson Fld

Mon 14/4

13:15-20:55

1 stop7h 40m

$464

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Best time to book a flight from Port Moresby to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Port Moresby 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.

Travel insights for flights from Port Moresby to Cairns

Get recent, data-driven insights about flights from Port Moresby to Cairns including ideal travel times, pricing trends, and more.

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

Currently, March is the cheapest month in which you can book a flight from Port Moresby to Cairns (average of $192). Flying from Port Moresby to Cairns in June is currently the most expensive (average of $243). 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 POM to CNS?

Find hourly flight availability from Port Moresby to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 February 2025.

It’s typically best to fly out from Port Moresby to Cairns at midday. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, 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 June, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. 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 Cairns. Reviews last updated 5 February 2025.
Qantas Airways
7.5
Good
821 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Qantas Airways
7.5
Good
821 reviews
Qantas Airways
7.5
Good
821 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.2

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Related info for your journey

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

  • What airports do I use to fly from Port Moresby to Cairns?

    If you book a flight from Port Moresby to Cairns, you will be flying from Jackson Fld to Cairns. Flights to Cairns (CNS) from Port Moresby Jackson Fld (POM) take 1h 30m for a nonstop flight. There is 1 flight from Jackson Fld to Cairns per day from 1 airline.

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

    This flight path from Port Moresby Jackson Fld to Cairns was viewed by 43 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Air Niugini, at $521, was found to be the cheapest airline from Port Moresby to Cairns. An alternate airline flying to your destination would be Qantas Airways. You may be able to fly from Port Moresby to Cairns for 16% less than the average price by searching for these airlines.

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

    While on average a flight from Port Moresby to Cairns is generally $617, our data shows the cheapest flight currently is $551. When looking at the most popular route, (Port Moresby Jackson Fld - Cairns), you can expect to pay $521 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Port Moresby to Cairns 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 Port Moresby to Cairns?

    Currently, March is the cheapest month in which you can book a flight from Port Moresby to Cairns (average of $192). Flying from Port Moresby to Cairns in June is currently the most expensive (average of $243). 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

Travelling to a place near Port Moresby?

Book flights to Port Moresby if you plan to visit one of these locations
Trinity Beach
Mission Beach

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.

Alternative routes for Port Moresby to Cairns

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

Top airline flying from Port Moresby to Cairns

Discover the top airline that operate flights from Port Moresby to Cairns. 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 5 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air NiuginiCheapest$437Average$635FlexibilityNo cancel feeOn-time77%
Search Air Niugini flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Port Moresby to Cairns flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Port Moresby to Cairns.

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

Need flexible booking options for your flight to Cairns from Port Moresby? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Port Moresby to Cairns and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.