Cheapest return flights from Seoul (ICN) to Barcelona (BCN), October

20 dates in October, from $ 579. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
21 Oct 18 Nov Air China
14 Oct 28 Oct China Eastern
26 Oct 4 Nov Air China
14 Oct 10 Nov Air China
18 Oct 10 Nov Air China
20 Oct 10 Nov Air China
21 Oct 5 Nov Air China
19 Oct 10 Nov KLM
23 Oct 10 Nov Air France
26 Oct 12 Nov Air China
28 Oct 1 Nov Air China
18 Oct 26 Oct Air China
15 Oct 27 Oct Air China
18 Oct 29 Oct Air China
18 Oct 27 Oct Air China
21 Oct 27 Oct Air China
20 Oct 22 Oct Air China
20 Oct 28 Oct Air China
21 Oct 28 Oct Air China
18 Oct 28 Oct Air China
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Deals for one-way flights from Seoul to Barcelona in October.

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Updated Oct 12, 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.

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