Cheapest one-way flights from Bangkok to Barcelona in June from $203

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

One-Way flights

28 Jun AirAsia
19 Jun Gulf Air
03 Jun Etihad Airways
06 Jun Etihad Airways
11 Jun Etihad Airways
18 Jun Etihad Airways
25 Jun Thai AirAsia X
22 Jun Etihad Airways
01 Jun Etihad Airways
12 Jun Etihad Airways

Also check the deals for return 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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