Flights Port Moresby — Cairns is a popular route. The straight-line distance is 845 km. Flight time 1h 30m. Time difference +0h.
From Port Moresby (POM) flights depart from 1 airport: POM. To Cairns (CNS) — 1 arrival airport: CNS.
1 airline operate on this route: Air Niugini.
The minimum price for the next 3 months — from $176 (17.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $176, ranging from $176 to $176. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Thursday.