Cheapest return flights from Cairns to Seoul in December from $661

AirHint found the following cheapest return flights from Cairns (CNS) to Seoul (ICN) in December 2025 (see full year).

Return flights

02 Dec - 09 Dec Virgin Australia
04 Dec - 11 Dec Jetstar
06 Dec - 07 Dec Jetstar
06 Dec - 10 Dec Jetstar
06 Dec - 13 Dec Jetstar
06 Dec - 12 Dec Jetstar
01 Dec - 03 Dec Qantas
07 Dec - 13 Dec Qantas
13 Dec - 20 Dec Jetstar
28 Dec - 04 Jan Qantas

Also check the deals for one-way flights from Cairns to Seoul in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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