Cheapest return flights from Bangkok to Barcelona in October from $733

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

Return flights

01 Oct - 15 Oct Thai Lion Air
05 Oct - 12 Oct Thai AirAsia
02 Oct - 14 Oct Thai Lion Air
23 Oct - 30 Oct Thai Lion Air
01 Oct - 08 Oct Thai Lion Air
09 Oct - 13 Oct Thai AirAsia
31 Oct - 13 Nov Thai AirAsia
08 Oct - 14 Oct Thai Lion Air
20 Oct - 27 Oct Thai AirAsia X
01 Oct - 09 Oct Thai Lion Air
19 Oct - 31 Oct Thai Lion Air
22 Oct - 03 Nov Thai AirAsia
20 Oct - 02 Nov Thai Lion Air

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

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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