Flights Seoul — Cairns is a popular route. The straight-line distance is 6 370 km. Flight time 8h. Time difference +1h.
From Seoul (SEL) flights depart from 1 airport: ICN. To Cairns (CNS) — 1 arrival airport: CNS.
5 airlines operate on this route: Eastar Jet, Parata Air, China Eastern, Sun PhuQuoc Airways, Peach.
The minimum price for the next 3 months — from $500 (28.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $569, ranging from $500 to $610. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.