Cheapest one-way flights from Seoul to Barcelona in August from $373

Best time to book flights for Seoul (ICN) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Seoul (ICN) to Barcelona (BCN) in August 2025 (see full year).

One-Way flights

19 Aug Asiana Airlines
11 Aug T'way Air direct
12 Aug Etihad Airways
04 Aug T'way Air direct
13 Aug Etihad Airways
26 Aug Etihad Airways
18 Aug Etihad Airways
17 Aug China Eastern
15 Aug Asiana Airlines
05 Aug Etihad Airways

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

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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