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Find cheap one-way flights from Cairns to Port Moresby starting at US$159.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

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

When is the cheapest time to book flights from Cairns to Port Moresby?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Cairns to Port Moresby

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Air Niugini
From US$159
Jetstar Airways
From US$289
Virgin Australia
From US$313
Qantas Airways
From US$344
Singapore Airlines
From US$858
ANA airlines

Find more flights and airlines

Find cheap flights from Cairns to Port Moresby by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Cairns to Port Moresby.

  • Cheapest
    Air Niugini
    CNS
    07:00
    1h 30m
    Direct
    POM
    08:30
    Cairns Airport - Jacksons International Airport
    Fri, May 3Air Niugini
    US$159
  • Air Niugini
    CNS
    07:00
    1h 30m
    Direct
    POM
    08:30
    Cairns Airport - Jacksons International Airport
    Fri, May 3Air Niugini
    US$159
    Find More Flights

Frequently Asked Questions

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

    Airlines adjust prices for flights from Cairns to Port Moresby based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Cairns (CNS) to Port Moresby (POM) cost?

    According to Trip.com's data, the lowest price is around $558.
  • How long does it take to fly from Cairns (CNS) to Port Moresby (POM) and what is the distance?

    It takes around 1 hour 30 minutes to fly from Cairns (CNS) to Port Moresby (POM).
  • What is the transportation method from the main airport to downtown in Port Moresby?

    • The distance from Jacksons International Airport to downtown is about 5km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Cairns (CNS) to Port Moresby (POM)?

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

Cairns to Port Moresby Flight Information

Cheapest nonstop flight price

$158

Cheapest round-trip ticket price

$313

Off-season for travel

November

Peak season for travel

June