Cheapest one-way flights from Seoul to Barcelona in April from 360€

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

One-Way flights

08 Apr T'way Air direct
01 Apr T'way Air direct
10 Apr T'way Air direct
03 Apr T'way Air direct
15 Apr Air China
23 Apr Air China
22 Apr Air China
17 Apr Air China
16 Apr Air China
11 Apr T'way Air direct

Also check the deals for return flights from Seoul to Barcelona in April.

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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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