Cheapest return flights from Kaohsiung to Barcelona in September from $919

AirHint found the following cheapest return flights from Kaohsiung (KHH) to Barcelona (BCN) in September 2026 (see full year).

Return flights

23 Sep - 04 Oct Vietnam Airlines
19 Sep - 28 Sep HK Express
24 Sep - 02 Oct Cathay Pacific
24 Sep - 10 Oct VietJet Air

Also check the deals for one-way flights from Kaohsiung to Barcelona in September.

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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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