Cheapest return flights from Fukuoka to Seoul in May from $136

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

Return flights

12 May - 02 Jun T'way Air direct
29 May - 02 Jun T'way Air direct
26 May - 02 Jun T'way Air direct
12 May - 14 May T'way Air direct
19 May - 21 May T'way Air direct
14 May - 16 May T'way Air direct
30 May - 02 Jun T'way Air direct
13 May - 15 May T'way Air direct
15 May - 17 May T'way Air direct
09 May - 19 May T'way Air direct
29 May - 30 May T'way Air direct
30 May - 01 Jun T'way Air direct
09 May - 11 May T'way Air direct
16 May - 18 May T'way Air direct
26 May - 28 May T'way Air direct
25 May - 01 Jun T'way Air direct

Also check the deals for one-way flights from Fukuoka 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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