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

Return flights

28 Jan - 25 Feb	Jetstar
31 Jan - 27 Feb	Jetstar
28 Jan - 04 Feb	Jetstar
17 Jan - 05 Feb	Jetstar
20 Jan - 03 Feb	Jetstar
21 Jan - 01 Feb	Jetstar
31 Jan - 12 Feb	Jetstar
22 Jan - 27 Jan	Jetstar
21 Jan - 04 Feb	Jetstar
20 Jan - 31 Jan	Jetstar
24 Jan - 01 Feb	Jetstar
26 Jan - 31 Jan	Jetstar
19 Jan - 31 Jan	Jetstar
18 Jan - 26 Jan	Jetstar
16 Jan - 31 Jan	Jetstar
19 Jan - 06 Feb	Jetstar
16 Jan - 21 Jan	Jetstar
16 Jan - 23 Jan	Jetstar
15 Jan - 22 Jan	Jetstar
12 Jan - 20 Jan	Jetstar

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

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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Cheapest return flights from Avalon to Seoul in January from 509€

Return flights