AirHint found the following cheapest return flights from Melbourne (MEL) to Seoul (ICN) in May 2026 (see full year).

Return flights

01 May - 10 May	Scoot
04 May - 20 May	Scoot
16 May - 20 May	Scoot
02 May - 10 May	Scoot
01 May - 20 May	Scoot
15 May - 23 May	China Southern
15 May - 18 May	China Southern
21 May - 30 May	China Southern
20 May - 28 May	China Southern
11 May - 23 May	China Southern
22 May - 11 Jun	China Southern
27 May - 15 Jun	China Southern
14 May - 04 Jun	China Southern
15 May - 04 Jun	China Southern
28 May - 04 Jun	China Southern
26 May - 04 Jun	China Southern
24 May - 13 Jun	China Southern
26 May - 15 Jun	China Southern
15 May - 06 Jun	China Southern
31 May - 07 Jun	Scoot

Also check the deals for one-way flights from Melbourne to Seoul in May.

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 Melbourne to Seoul in May from $449

Return flights