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Cheap flights from Cairns to Port Moresby from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Port Moresby departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Find the cheapest flights from Cairns to Port Moresby

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Cairns to Port Moresby.
07:00 - 08:30CNS-POM
1h 30mdirect
17:00 - 18:30POM-CNS
1h 30mdirect
$498Air Niugini
Find Deal
Thu, 19 Jun - Sun, 6 Jul
07:00 - 08:30CNS-POM
1h 30mdirect
17:00 - 18:30POM-CNS
1h 30mdirect
$500Air Niugini
Find Deal
Sat, 19 Apr - Wed, 23 Apr
11:55 - 13:25CNS-POM
1h 30mdirect
17:00 - 18:30POM-CNS
1h 30mdirect
$519Air Niugini
Find Deal
Sat, 10 May - Thu, 15 May
07:00 - 08:30CNS-POM
1h 30mdirect
17:00 - 18:30POM-CNS
1h 30mdirect
$558Air Niugini
Find Deal
Wed, 7 May - Wed, 14 May
11:55 - 13:25CNS-POM
1h 30mdirect
13:15 - 20:55POM-CNS
7h 40m1 stop
Sat, 19 Apr - Wed, 23 Apr
07:00 - 08:30CNS-POM
1h 30mdirect
13:15 - 08:25POM-CNS
19h 10m1 stop
Thu, 19 Jun - Sun, 6 Jul
11:55 - 13:25CNS-POM
1h 30mdirect
13:15 - 20:55POM-CNS
7h 40m1 stop
Sat, 10 May - Thu, 15 May
12:15 - 12:25CNS-POM
24h 10m2 stops
13:15 - 20:55POM-CNS
7h 40m1 stop
$1,100Qantas Airways
Find Deal
Wed, 7 May - Wed, 14 May
12:15 - 12:25CNS-POM
24h 10m2 stops
13:15 - 08:05POM-CNS
18h 50m2 stops
$1,307Qantas Airways
Find Deal
Thu, 19 Jun - Sun, 6 Jul
10:55 - 12:25CNS-POM
25h 30m2 stops
13:15 - 11:35POM-CNS
22h 20m2 stops
$1,505Qantas Airways
Find Deal
Sun, 27 Apr - Sun, 4 May

Air Niugini flights from Cairns to Port Moresby

Our best Air Niugini deals on Cairns to Port Moresby flight tickets
Air Niugini
19 June
CNS07:00Cairns
1h 30m
POM08:30Port Moresby Jackson Fld
6 July
POM17:00Port Moresby Jackson Fld
1h 30m
CNS18:30Cairns
Air Niugini
19 Apr
CNS07:00Cairns
1h 30m
POM08:30Port Moresby Jackson Fld
23 Apr
POM17:00Port Moresby Jackson Fld
1h 30m
CNS18:30Cairns
Air Niugini
10 May
CNS11:55Cairns
1h 30m
POM13:25Port Moresby Jackson Fld
15 May
POM17:00Port Moresby Jackson Fld
1h 30m
CNS18:30Cairns

Qantas Airways flights from Cairns to Port Moresby

Our best Qantas Airways deals on Cairns to Port Moresby flight tickets
Qantas Airways
7 May
CNS12:15Cairns
24h 10m
2 stops
POM12:25Port Moresby Jackson Fld
14 May
POM13:15Port Moresby Jackson Fld
7h 40m
1 stop
CNS20:55Cairns
Qantas Airways
19 June
CNS12:15Cairns
24h 10m
2 stops
POM12:25Port Moresby Jackson Fld
6 July
POM13:15Port Moresby Jackson Fld
18h 50m
2 stops
CNS08:05Cairns
Qantas Airways
27 Apr
CNS10:55Cairns
25h 30m
2 stops
POM12:25Port Moresby Jackson Fld
4 May
POM13:15Port Moresby Jackson Fld
22h 20m
2 stops
CNS11:35Cairns

See travel insights to Port Moresby from

How to get the cheapest flight ticket from Cairns to Port Moresby

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Port Moresby?

In general, May is the cheapest month to fly from Cairns to Port Moresby. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you aren’t able to travel to Port Moresby during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $541.

What is the cheapest day to depart on your flight to Port Moresby?

On average, the least expensive day to fly to Port Moresby from Cairns is on a Sunday. momondo users have found tickets for Sunday departures for as low as $0. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,022. These prices are subject to change though, so be sure to set up a Price Alert for flights to Port Moresby.

What is the cheapest time of day to depart on your flight to Port Moresby?

According to our data, the cheapest time of day to fly to Port Moresby is at midday. momondo users have found flights departing from Cairns to Port Moresby at midday for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Port Moresby are more costly in the morning, with an average ticket price of $879. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Cairns to Port Moresby Jackson Fld flight route?

Fly from Cairns to Port Moresby Jackson Fld for the best Cairns - Port Moresby Jackson Fld flight prices

How far in advance should I book a flight to Port Moresby?

You are more likely to see cheaper flights to Port Moresby from Cairns when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Port Moresby for around $597 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port Moresby from Cairns for as low as $526 on momondo.

What cabin class options are available on Cairns to Port Moresby Jackson Fld flights?

There are 2 cabin classes available to choose from on Cairns to Port Moresby Jackson Fld flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Cairns to Port Moresby flight prices changed over time?

As of March 2025, prices for Cairns to Port Moresby flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Cairns to Port Moresby

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Port Moresby according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cairns to Port Moresby (CNS to POM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Port Moresby

Best price found

$273

Fastest flight time

1h 30m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Port Moresby

1 airport
The best one-way flight to Port Moresby from Cairns in the past 72 hours is $273. The best return flight deal from Cairns to Port Moresby found on momondo in the last 72 hours is $498.
The fastest flight from Cairns to Port Moresby takes 1h 30m
Direct flights go from Cairns to Port Moresby on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Air Niugini..
There is 1 airport near Port Moresby: Port Moresby Jackson Fld (POM)

  • How far is Cairns to Port Moresby Jackson Fld by plane?

    A flight from Cairns to Port Moresby Jackson Fld will travel around 844.7 km. In terms of flight time, this usually takes a little over 1h 30m.

  • When did momondo last update prices for flights from Cairns Airport to Port Moresby Jackson Fld Airport?

    Prices for flights from Cairns Airport to Port Moresby Jackson Fld Airport are updated daily.

  • How many operators does momondo search for flights from Cairns Airport to Port Moresby Jackson Fld Airport?

  • How old do you have to be to fly from Cairns Airport to Port Moresby Jackson Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cairns Airport to Port Moresby Jackson Fld Airport.

  • What documentation or ID do you need to fly to Port Moresby Jackson Fld Airport?

    The required travel and health documents for your Port Moresby Jackson Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Port Moresby Jackson Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cairns to Port Moresby?

  • What is the most popular airline from Cairns to Port Moresby?


Best airlines flying from Cairns to Port Moresby

Compare and see reviews for airlines that fly from Cairns to Port Moresby with momondo
Airline
Rating
Free cancellation
Price
Air NiuginiPriceFrom $506Free cancellationRating
10.0
1 review
Search Air Niugini flights
  • Air Niugini Flights From Cairns to Port Moresby

    The lowest priced Air Niugini flight from Cairns to Port Moresby from the last 72 hours was $319. Generally, Air Niugini has 7 flights on this route every week with an average price of $384. Air Niugini is rated 10.0/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Port Moresby?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cairns to Port Moresby for you.

Can I find flights from Cairns to Port Moresby with flexible booking policies on momondo?

All flight searches from Cairns to Port Moresby on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cairns to Port Moresby?

momondo helps you find the best flight between Cairns and Port Moresby by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cairns to Port Moresby right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cairns to Port Moresby flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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