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

Return flights

13 May - 20 May	Korean Air
18 May - 21 May	Korean Air
13 May - 15 May	Korean Air
06 May - 14 May	Korean Air
23 May - 25 May	Korean Air
23 May - 24 May	Korean Air
22 May - 26 May	Korean Air
01 May - 03 May	Korean Air
02 May - 03 May	Korean Air
01 May - 05 May	Korean Air

Also check the deals for one-way flights from Busan to Fukuoka 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 Busan to Fukuoka in May from $322

Return flights