Cheapest return flights from Busan to Barcelona in May from $684

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

Return flights

22 May - 29 May Air China
15 May - 25 May Air China
09 May - 17 May Air China
22 May - 25 May Air China
20 May - 24 May Air China
12 May - 22 May Air China
24 May - 31 May Air China
23 May - 26 May Air China
15 May - 24 May Air China
29 May - 07 Jun Air China
14 May - 19 May Air China
23 May - 02 Jun Air China
31 May - 10 Jun Air China
28 May - 07 Jun Air China
29 May - 06 Jun Air China
30 May - 06 Jun Air China
28 May - 06 Jun Air China

Also check the deals for one-way flights from Busan to Barcelona 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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