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Flights from Port Moresby to Cairns

Cheap flight deals from Port Moresby to Cairns

Non stop flight deals! Book direct flights from Port Moresby to Cairns: One way flights from $139, round trip flights from $319. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Port Moresby to Cairns

The distance between Port Moresby and Cairns is about 841.88 km. It takes around 1 hour 30 minutes on average to fly from Port Moresby to Cairns. The most popular month to Cairns is March. The off-season for travel is April.

Cheapest one-way flight price $139
Cheapest return ticket price $319
Off-season for travel April
Peak season for travel March
Flight distance 841.88 km
Average flight time 1 hour 30 minutes

When is the cheapest time to fly from Port Moresby to Cairns?

The cheapest time for Port Moresby to Cairns flights: Jul 27 to Aug 3 — one way flight prices from $139.

Cheapest flights
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  • 6 13
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  • 20 27

  • Aug

    27 3
  • 3 10
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  • 24 31

  • Sep

    31 7
  • 7 14
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  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Port Moresby (POM) to Cairns (CNS) the cheapest?

    Airlines adjust prices for flights from Port Moresby to Cairns based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Port Moresby (POM) to Cairns (CNS) cost?

    According to Trip.com's data, the lowest price is around $410.

  • How long does it take to fly from Port Moresby (POM) to Cairns (CNS)?

    It takes about 1 hour 30 minutes to fly from Port Moresby (POM) to Cairns (CNS).

  • What are the most popular airlines that fly from Port Moresby (POM) to Cairns (CNS)?

    Airlines with flights from Port Moresby (POM) to Cairns (CNS): Air Niugini.

  • How many airports are there in Cairns (CNS)?

    There are 1 airport(s) near Cairns (CNS): Cairns Airport.

How to find a cheap flight from Port Moresby to Cairns

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Port Moresby to Cairns. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Port Moresby to Cairns ticket.
Tap "Date" on flight search bar to scan through the calender for Port Moresby to Cairns airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, Aug 2 at $139 for one-way flights.
2
Compare cheap Port Moresby to Cairns flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Port Moresby to Cairns. The cheapest airline operating is Air Niugini.
3
Set up a Price Alert
By setting up a Price Alert for your Port Moresby to Cairns route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Port Moresby to Cairns flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Port Moresby to Cairns to get exclusive deals for you.

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