Cheapest return flights from Cairns to Seoul in January from 658€

AirHint found the following cheapest return flights from Cairns (CNS) to Seoul (ICN) in January 2026 (see full year).

Return flights

24 Jan - 23 Feb Jetstar
26 Jan - 15 Feb Singapore Airlines
18 Jan - 01 Feb Singapore Airlines
19 Jan - 02 Feb Singapore Airlines
19 Jan - 06 Feb Singapore Airlines
13 Jan - 19 Jan Cathay Pacific
14 Jan - 05 Feb Singapore Airlines
16 Jan - 05 Feb Singapore Airlines
22 Jan - 16 Feb Cathay Pacific
14 Jan - 01 Feb Singapore Airlines
27 Jan - 01 Feb Jetstar
13 Jan - 26 Jan Cathay Pacific
17 Jan - 31 Jan Jetstar
14 Jan - 27 Jan Singapore Airlines
15 Jan - 22 Jan Jetstar
14 Jan - 22 Jan Singapore Airlines
01 Jan - 04 Jan Jetstar
19 Jan - 26 Jan Qantas

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

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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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