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

Return flights

12 Mar - 24 Mar	Jetstar
04 Mar - 09 Mar	Jetstar
11 Mar - 31 Mar	Jetstar
11 Mar - 18 Mar	Jetstar
16 Mar - 30 Mar	Jetstar
17 Mar - 01 Apr	Jetstar
04 Mar - 12 Mar	Jetstar
12 Mar - 16 Mar	Jetstar
10 Mar - 17 Mar	Jetstar
18 Mar - 29 Mar	Jetstar
03 Mar - 10 Mar	Jetstar
17 Mar - 08 Apr	Jetstar
14 Mar - 03 Apr	Jetstar
17 Mar - 05 Apr	Jetstar
17 Mar - 07 Apr	Jetstar
15 Mar - 26 Apr	Jetstar
24 Mar - 07 Apr	Jetstar
23 Mar - 07 Apr	Jetstar
25 Mar - 02 Apr	Jetstar
25 Mar - 07 Apr	Jetstar

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

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 March from $535

Return flights