Cheapest return MFM–ICN flights, May

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

Return flights

16 May - 20 May Jeju Air direct
13 May - 20 May Jeju Air direct
13 May - 21 May Jeju Air direct
13 May - 18 May Jeju Air direct
30 May - 04 Jun Jeju Air direct
07 May - 14 May Jeju Air direct
28 May - 01 Jun Jeju Air direct
07 May - 10 May Jeju Air direct
08 May - 13 May Jeju Air direct
12 May - 19 May Jeju Air direct
06 May - 07 May Jeju Air direct
29 May - 05 Jun Jeju Air direct
13 May - 16 May Jeju Air direct
29 May - 01 Jun Jeju Air direct
30 May - 02 Jun Jeju Air direct
30 May - 03 Jun EVA Air
30 May - 03 Jun Korean Air direct

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

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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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