Cheapest one-way flights from Seoul (GMP) to Barcelona (BCN), May

9 dates in May 2027, from $ 434. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
22 May 2027 Air China
14 May 2027 Air China
23 May 2027 Air China
15 May 2027 Air China
10 May 2027 Korean Air
9 May 2027 Korean Air
16 May 2027 Air China
12 May 2027 Japan Airlines
31 May 2027 Japan Airlines
Powered by

Cheapest deals for the full year

Deals for return flights from Seoul to Barcelona in May.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.