Cheapest return flights from Bangkok to Barcelona in August from 646€

AirHint found the following cheapest return flights from Bangkok (BKK) to Barcelona (BCN) in August 2026 (see full year).

Return flights

19 Aug - 01 Sep Thai Lion Air
12 Aug - 19 Aug Etihad Airways
01 Aug - 19 Aug Etihad Airways
09 Aug - 19 Aug Etihad Airways
19 Aug - 31 Aug Thai Lion Air
20 Aug - 02 Sep SalamAir
27 Aug - 06 Sep Thai Lion Air
01 Aug - 10 Aug Austrian Airlines
28 Aug - 11 Sep Finnair

Also check the deals for one-way flights from Bangkok to Barcelona in August.

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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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