AirHint found the following cheapest return flights from Busan (PUS) to Barcelona (BCN) in November 2025 (see full year).

Return flights

10 Nov - 17 Nov	Air China
07 Nov - 13 Nov	Air China
12 Nov - 18 Nov	Air China
11 Nov - 18 Nov	Air China
12 Nov - 21 Nov	Air China
16 Nov - 21 Nov	Air China
12 Nov - 20 Nov	Air China
08 Nov - 12 Nov	Air China
16 Nov - 28 Nov	Air China
15 Nov - 19 Nov	Air China
28 Nov - 05 Dec	Korean Air

Also check the deals for one-way flights from Busan to Barcelona in November.

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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Cheapest return flights from Busan to Barcelona in November from 467€

Return flights