Cheapest one-way flights from Seoul to Barcelona in May from $336

AirHint found the following cheapest one-way flights from Seoul (ICN) to Barcelona (BCN) in May 2026 (see full year).

One-Way flights

23 May Air China
07 May China Eastern
10 May Malaysia Airlines
09 May Malaysia Airlines
05 May Malaysia Airlines
21 May Vietnam Airlines
30 May Malaysia Airlines
15 May T'way Air direct
08 May T'way Air direct
02 May Scoot

Also check the deals for return flights from Seoul 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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