Cheapest return flights from Bangkok to Barcelona in June from $632

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

Return flights

04 Jun - 10 Jun KLM
13 Jun - 20 Jun Etihad Airways
01 Jun - 22 Jun Etihad Airways
20 Jun - 04 Jul Etihad Airways
24 Jun - 08 Jul Thai AirAsia
26 Jun - 30 Jul Hainan Airlines
11 Jun - 16 Jun Air Europa
26 Jun - 10 Jul Air Europa
25 Jun - 17 Jul Air Europa

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

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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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