Cheapest return flights from Bangkok to Barcelona in August from $842

Best time to book flights for Bangkok (BKK) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (BKK) to Barcelona (BCN) in August 2025 (see full year).

Return flights

11 Aug - 26 Aug Iberia
22 Aug - 07 Sep Finnair
14 Aug - 24 Aug Finnair
15 Aug - 26 Aug Finnair
22 Aug - 27 Aug Finnair
01 Aug - 16 Aug Air Arabia
04 Aug - 11 Aug Air Arabia
08 Aug - 17 Aug Finnair
08 Aug - 16 Aug Finnair
28 Aug - 11 Sep Finnair
28 Aug - 12 Sep Finnair

Also check the deals for one-way flights from Bangkok 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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