Cheapest one-way flights from Seoul to Barcelona in April from 349€

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

One-Way flights

07 Apr Vietnam Airlines
18 Apr Vietnam Airlines
15 Apr Vietnam Airlines
14 Apr Vietnam Airlines
20 Apr Vietnam Airlines
11 Apr Vietnam Airlines
16 Apr Vietnam Airlines
13 Apr Vietnam Airlines
08 Apr Vietnam Airlines
22 Apr Etihad Airways

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

Skyscanner

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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